CN111628986A

Movatterモバイル変換

Info

Publication number: CN111628986A
Application number: CN202010441176.6A
Authority: CN
Inventors: 陈晓江; 梁哲恒; 龙震岳; 伍江瑶; 曹彦朝
Original assignee: Guangdong Power Grid Co Ltd
Current assignee: Guangdong Power Grid Co Ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2020-09-04

Abstract

The application relates to an interactive data management method, system, device, computer equipment and storage medium. The method comprises the following steps: the terminal carries out protocol conversion on target data corresponding to the power grid data operation instruction according to a preset power grid data interaction protocol by obtaining the power grid data operation instruction to obtain a data packet, and then the terminal sends the data packet to the power grid data management equipment to instruct the power grid data management equipment to execute corresponding operation according to the data packet. Because the universal power grid data interaction protocol for data interaction of various types of equipment in the power distribution network system is set in the method, and the information body unified format of the data interaction is specified in the power grid data interaction protocol, when data interaction is carried out on multilayer equipment in the power grid system, the conversion of the information body format is not required to be carried out for multiple times according to different equipment, and the efficiency of the data interaction among the equipment is improved.

Description

Interactive data processing method, system, device, computer equipment and storage medium

Technical Field

The present application relates to the field of smart grid technologies, and in particular, to an interactive data processing method, system, apparatus, computer device, and storage medium.

Background

The power distribution network system is a complex system integrating power distribution engineering technology, advanced sensing and measurement and control technology, modern computer technology and communication network technology. In an electrical distribution network system, various devices are present, such as electrical distribution devices, metering devices, new energy devices, monitoring devices, etc.

In the prior art, data interaction of different devices in a power distribution network system is performed through interaction protocols such as a hypertext Transfer Protocol (HTTP), a Transmission Control Protocol/Internet Protocol (TCP/IP), and the like.

In the prior art, the power distribution network system has the problem of low data interaction efficiency.

Disclosure of Invention

In view of the above, it is necessary to provide an interactive data processing method, system, apparatus, computer device and storage medium for addressing the above technical problems.

In a first aspect, an interactive data processing method is provided, and the method includes:

acquiring a power grid data operation instruction;

performing protocol conversion on target data corresponding to the power grid data operation instruction according to a preset power grid data interaction protocol to obtain a data packet; the power grid data interaction protocol is a data protocol which is universal for various types of equipment in a power grid system;

and sending the data packet to the power grid data management equipment to instruct the power grid data management equipment to execute corresponding operation according to the data packet.

In one embodiment, the performing protocol conversion on the target data corresponding to the power grid data operation instruction according to a preset power grid data interaction protocol to obtain a data packet includes:

and according to a data frame format specified by the power grid data interaction protocol, packaging target data corresponding to the power grid data operation instruction to obtain a data packet.

In one embodiment, the data frame format is used for indicating the definition, position and length corresponding to each field in the data frame structure; the data frame structure includes an operation type, a data type, an information point identification, a data identification code, a data identification content, and at least one field in a data time domain.

In one embodiment, if the grid data operation instruction is a grid data storage instruction; the target data includes data types and data values corresponding to the data types.

In one embodiment, the method further comprises:

receiving a first data operation response returned by the power grid data management equipment; the first data operation response is used to indicate a successful store.

In one embodiment, if the power grid data operation instruction is a power grid data reading instruction; the target data includes a first list of data items; the first data item list comprises data identification of data to be read carried in the power grid data reading instruction.

In one embodiment, the method further comprises:

receiving a second data operation response returned by the power grid data management equipment;

analyzing the second data operation response according to a power grid data interaction protocol to obtain analyzed data; the analyzed data comprises a second data item list, and the second data item list comprises data identification of the data to be read and data values corresponding to the data tables.

In a second aspect, an interactive data processing method is provided, which includes:

receiving a data packet sent by a terminal; the data packet is generated by the terminal according to the power grid data operation instruction;

analyzing the data packet according to a preset power grid data interaction protocol to obtain target data corresponding to the power grid data operation instruction; the power grid data interaction protocol is a data protocol which is universal for various types of equipment in a power grid system;

and executing corresponding operation according to the target data.

In one embodiment, the executing, according to the target data, corresponding operations includes:

if the target data comprises data types and data values corresponding to the data types, storing the data types and the data values corresponding to the data types into a database;

sending a first data operation response to the terminal; the first data operation response is used to indicate a successful store.

if the target data comprises a first data item list, acquiring data values corresponding to the data identifications from a database according to the data identifications of the data to be read in the first data item list;

according to a power grid data interaction protocol, performing protocol conversion on the data identification of each data to be read and the corresponding data value to obtain a second data operation response;

and sending a second data operation response to the terminal.

In a third aspect, an interactive data processing system is provided, which comprises a power grid data management device and a plurality of terminals;

each terminal executes the interactive data processing method provided by the first aspect;

the power grid data management device executes the interactive data processing method provided by the second aspect.

In a fourth aspect, an interactive data processing apparatus is provided, the apparatus comprising:

the acquisition module is used for acquiring a power grid data operation instruction;

the protocol conversion module is used for carrying out protocol conversion on target data corresponding to the power grid data operation instruction according to a preset power grid data interaction protocol to obtain a data packet; the power grid data interaction protocol is a data protocol which is universal for various types of equipment in a power grid system;

and the sending module is used for sending the data packet to the power grid data management equipment so as to instruct the power grid data management equipment to execute corresponding operation according to the data packet.

In a fifth aspect, an interactive data processing apparatus is provided, the apparatus comprising:

the receiving module is used for receiving a data packet sent by a terminal; the data packet is generated by the terminal according to a preset power grid data operation instruction;

the protocol conversion module is used for analyzing the data packet according to a preset power grid data interaction protocol to obtain target data corresponding to the power grid data operation instruction; the power grid data interaction protocol is a data protocol which is universal for various types of equipment in a power grid system;

and the execution module is used for executing corresponding operation according to the target data.

A sixth aspect provides a computer device, comprising a memory and a processor, wherein the memory stores a computer program, and the processor implements the interactive data processing method according to any one of the first and second aspects when executing the computer program.

A seventh aspect provides a computer-readable storage medium, on which a computer program is stored, the computer program, when executed by a processor, implementing the interactive data processing method according to any one of the first and second aspects.

According to the interactive data processing method, the interactive data processing system, the interactive data processing device, the computer equipment and the storage medium, the terminal obtains the power grid data operation instruction, carries out protocol conversion on target data corresponding to the power grid data operation instruction according to a preset power grid data interaction protocol to obtain a data packet, and then the terminal sends the data packet to the power grid data management equipment to instruct the power grid data management equipment to execute corresponding operation according to the data packet. According to the data characteristics such as the data types of the power grid data of multiple devices such as a master station, each service terminal and a power grid data management device in the power distribution network system, a universal power grid data interaction protocol for data interaction of the various devices in the power distribution network system is set, and the unified format of the information body of the data interaction is specified in the power grid data interaction protocol, so that multiple layers of devices in the power grid system do not need to perform multiple information body format conversions according to different devices during data interaction, and the efficiency of data interaction among the devices is improved.

Drawings

FIG. 1 is a diagram of an application environment of a method for interactive data processing in one embodiment;

FIG. 2 is a flow diagram illustrating a method for interactive data processing according to one embodiment;

FIG. 3 is a flowchart illustrating a method for interactive data processing according to an embodiment;

FIG. 4 is a flowchart illustrating a method for interactive data processing according to another embodiment;

FIG. 5 is a flowchart illustrating a method for interactive data processing according to an embodiment;

FIG. 6 is a flowchart illustrating a method for interactive data processing according to an embodiment;

FIG. 7 is a flowchart illustrating an interactive data processing method according to another embodiment;

FIG. 7a is an interaction diagram illustrating a method for interactive data processing according to an embodiment;

FIG. 8 is a block diagram showing an apparatus for an interactive data processing method according to an embodiment;

FIG. 9 is a block diagram showing an apparatus for an interactive data processing method according to an embodiment;

FIG. 10 is a block diagram showing an apparatus for an interactive data processing method according to another embodiment;

FIG. 11 is a diagram illustrating an internal structure of a computer device in one embodiment.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

The interactive data processing method provided by the application can be applied to the application environment shown in fig. 1. Theremote master station 101 communicates with each terminal 102 via a network, and each terminal 102 communicates with the griddata management device 103. After acquiring the power grid data operation instruction sent by theremote master station 101, each terminal 102 performs protocol conversion on target data corresponding to the power grid data operation instruction according to a preset power grid data interaction protocol to obtain a data packet, and sends the data packet to the power griddata management device 103 so as to instruct the power griddata management device 103 to execute corresponding operation according to the data packet. Theremote master station 101 may be implemented by an independent server or a server cluster composed of a plurality of servers; theterminals 102 may be, but are not limited to, various grid devices in a power distribution network system, such as power distribution devices, metering devices, new energy devices, monitoring devices, and the like; the griddata management device 103 is a server with a data management function, and specifically, the griddata management device 103 may be implemented by an independent server or a server cluster formed by a plurality of servers.

The following describes in detail the technical solutions of the present application and how the technical solutions of the present application solve the above technical problems by embodiments and with reference to the drawings. The following several specific embodiments may be combined with each other, and details of the same or similar concepts or processes may not be repeated in some embodiments. It should be noted that the execution subject of the interactive data processing method provided in the embodiments of fig. 2 to fig. 3 of the present application is the terminal 101, and may also be an interactive data processing apparatus, which may be a part or all of the terminal 102 through software, hardware, or a combination of software and hardware. In the following embodiments of the methods shown in fig. 2 to fig. 3, the execution subject is the terminal 102.

In an embodiment, as shown in fig. 2, a specific process is provided for an interactive data processing method, which relates to a specific process in which a terminal 101 receives a power grid data operation instruction, performs protocol conversion processing on target data corresponding to the power grid data operation instruction according to a preset power grid data interaction protocol, and sends the target data to a power grid data management device, and includes the following steps:

s201, obtaining a power grid data operation instruction.

The power grid data operation instruction refers to any one of operation instructions of data storage, data reading, data modification, data deletion, data addition and the like of power grid data, which are sent to a terminal by a remote master station or are triggered by each terminal on the basis of the power grid data operation instruction, wherein the power grid data operation instruction comprises a data identifier of data to be operated.

S202, according to a preset power grid data interaction protocol, performing protocol conversion on target data corresponding to the power grid data operation instruction to obtain a data packet; the power grid data interaction protocol is a data protocol which is universal to various types of equipment in a power grid system.

The preset power grid data interaction protocol is suitable for data interaction among all devices in the power distribution network system, and comprises data interaction between a remote main station and each terminal and data interaction between each terminal and power grid data management equipment. And according to the difference of the power grid data operation instructions, the target data corresponding to the power grid data operation instructions are also different. By the same example, when the power grid data operation instruction is a data reading instruction, the target data is a data identifier of the data to be read, and the data item list corresponding to the data identifier; when the power grid data operation instruction is any one of data modification, data addition and data deletion, the target data is a data identifier and an operation identifier of the data to be read; when the power grid data operation instruction is a data storage instruction, the target data is a data identifier of the data to be stored, a data type corresponding to each data identifier, and a data value corresponding to each data type.

In this embodiment, the terminal performs protocol conversion on target data corresponding to the power grid data operation instruction according to a preset power grid data interaction protocol to obtain a data packet, specifically, the power grid data interaction protocol includes a preset general data frame format suitable for data interaction of all devices, for example, the data frame format may include information such as a data type and a data identifier, and a field position and a field length of each information structure specified in the data frame format. Before data interaction, the terminal can perform gap filling conversion of the data frame format on the target data according to the data frame format to obtain a data packet after conversion and encapsulation. Optionally, the power grid data interaction protocol may also directly set a data format of the power grid data, and before the terminal performs data interaction, the terminal may directly perform rewrite conversion on the target data according to the data format of the power grid data to obtain a data packet after conversion and encapsulation, which is not limited in this embodiment.

And S203, sending the data packet to the power grid data management device to instruct the power grid data management device to execute corresponding operation according to the data packet.

The power grid data management equipment can provide a uniform access interface for a data management platform of the power distribution network system and is mainly responsible for each terminal in the power distribution network system to access a data center.

In this embodiment, the terminal target data performs protocol conversion according to a power grid data interaction protocol to obtain an encapsulated data packet, and sends the data packet to the power grid data management device. When the data packet comprises a data identifier of data to be stored, a data type corresponding to each data identifier and a data value corresponding to each data type, the terminal needs the power grid data management equipment to execute data storage operation; when the data packet comprises a data identifier of data to be read and a data item list corresponding to the data identifier, the terminal needs the power grid data management equipment to perform data reading operation; when the data packet includes the data identifier and the operation identifier of the data to be read, the terminal needs the power grid data management device to perform any one of data modification, data deletion, and data addition according to the operation identifier, which is not limited in this embodiment.

In the interactive data processing method, the terminal performs protocol conversion on target data corresponding to the power grid data operation instruction according to a preset power grid data interaction protocol by acquiring the power grid data operation instruction to obtain a data packet, and then the terminal sends the data packet to the power grid data management equipment to instruct the power grid data management equipment to execute corresponding operation according to the data packet. In the method, because the power grid data interaction protocol universal for various types of equipment in the power distribution network system is set according to the data characteristics such as the data types of the power grid data of the multiple equipment such as the master station, each service terminal, the power grid data management equipment and the like in the power distribution network system, the unified format of the information body of data interaction is specified in the power grid data interaction protocol, so that when the data of the multiple layers of equipment in the power grid system are interacted, the conversion of the information body format for multiple times is not required to be executed according to the difference of the equipment, and the efficiency of the data interaction among the equipment is improved.

Optionally, the grid data interaction protocol may preset a data frame format that is common for data interaction of all devices, and in an embodiment, the performing protocol conversion on target data corresponding to the grid data operation instruction according to the preset grid data interaction protocol to obtain a data packet includes:

Specifically, the data frame format is used for indicating the definition, position and length corresponding to each field in the data frame structure; the data frame structure includes an operation type, a data type, an information point identification, a data identification code, a data identification content, and at least one field in a data time domain.

In this embodiment, the data frame structure may include an operation type, a data type, an information point identifier, a data identifier code, a data identifier content, and a data time field, and specifically, the data identifier content and the data time field may be selected according to the operation type. For example, the specific contents of the data frame structure can be seen in table 1.

TABLE 1

For example, the specific contents of the operation types can be seen in table 2.

TABLE 2

00	Acknowledgement/negative acknowledgement
		01	Reading
02	Writing
		03	Identity authentication/key agreement

For example, the data type can be referred to in table 3.

TABLE 3

00	Parameter(s)
		01	Current data
02	Historical data
		03	Event logging
04	Task data
		05	Alarm data

In this embodiment, the terminal encapsulates the target data according to a data frame format specified by the grid data interaction protocol to obtain a data packet. For example, if the operation type in the target data is read, the data type is history data, the information point identifier is 001, the data identifier code is 010, the data identifier content is 200, and the data time domain is history for a certain period of time, the terminal may encapsulate, according to the data frame format, the information point identifier is 001, the data identifier code is 010, the data identifier content is 200, and the data time domain is history for a certain period of time, to obtain an information body corresponding to the target data, and at the same time, it is determined that the operation type of the current target data is 01 and the data type is 02, and the encapsulated data packet may include (01,02, information body), which is not limited in this embodiment.

In this embodiment, the grid data interaction protocol specifies a data frame format for data interaction of all devices in the power distribution network system, so that when all devices interact, data point encapsulation and analysis can be performed in the same information format, thereby improving the efficiency of data interaction.

When each terminal of the power distribution network performs data interaction, there are various situations, and the data interaction may be data storage, data reading, data deletion, data addition, data modification, and the like. Taking one of the situations as an example, in one embodiment, if the power grid data operation instruction is a power grid data storage instruction; the target data includes data types and data values corresponding to the data types.

In the above example, the data type indicates that the data is any one of current data, historical data, alarm data, event records, task data, and the like, the data value corresponding to each data type indicates a value of a data attribute corresponding to each data type, preferably, the target data may further include a data attribute, for example, a power value at an nth point, a load value at an nth point, and the like, the corresponding data value is a power value at an nth point of 30W/h, and a load value at an nth point of 20W/h, which is not limited in this embodiment.

Further, when the grid data operation instruction is a grid data storage instruction, the interactive data management method further includes: receiving a first data operation response returned by the power grid data management equipment; the first data operation response is used to indicate a successful store.

The first data operation response refers to a response returned by aiming at the current power grid data storage instruction, namely the first data operation response carries a storage success identifier.

In this embodiment, after sending the data packet corresponding to the data storage instruction to the power grid data management device, the terminal may receive a first data operation response returned by the power grid data management device, and if the power grid data management device successfully stores the data packet in the data center, the first data operation response is successful in storage. Optionally, if the storage failure occurs when the data packet is stored in the data center by the second power grid data management device, the first data operation response received by the terminal carries a storage failure identifier, which is not limited in this embodiment.

In this embodiment, the terminal receives the first data operation response sent by the power grid data management device, and can determine whether the data packet currently performing data storage can be successfully stored in the data center of the power grid data management device, so as to release the resource currently used for data storage operation, immediately execute the next data operation instruction, and ensure the flow direction safety of the data packet.

In another case, in an embodiment, if the grid data operation instruction is a grid data reading instruction; the target data includes a first list of data items; the first data item list comprises data identification of data to be read carried in the power grid data reading instruction.

The first data item list may be a data attribute list of data to be read, or may be a data type list of the data to be read. The first data item list comprises a data identifier of data to be read, and the data identifier can instruct the power grid data management device to acquire power grid data or fill the power grid data according to the data identifier so as to return power grid data content required to be read by the terminal.

Further, when the grid data operation instruction is a grid data reading instruction, in an embodiment, as shown in fig. 3, the interactive data management method further includes:

s301, receiving a second data operation response returned by the power grid data management equipment.

The second data operation response refers to a response generated according to the current power grid data reading instruction, optionally, the second data operation response carries a reading failure identifier or a reading success identifier, further, the terminal receives the second data operation response returned by the power grid data management device, and the success or failure of the second data operation response can be judged.

S302, analyzing the second data operation response according to a power grid data interaction protocol to obtain analyzed data; the analyzed data comprises a second data item list, and the second data item list comprises data identification of the data to be read and data values corresponding to the data tables.

If the second data operation response carries the reading success identifier, the second data operation response also carries a second data item list corresponding to the first data item list, the second data item list is in a data packet form, the data packet is obtained by the power grid data management device encapsulating the data identifier of the acquired data to be read and the data value corresponding to each data table according to the first data item list and according to a power grid data interaction protocol, when the terminal receives the data packet, the terminal needs to analyze the data packet according to a general power grid data interaction protocol to obtain the data identifier of the analyzed data to be read and the data value corresponding to each data table, further, the terminal can display or otherwise process the acquired data value, and this embodiment does not limit this.

In this embodiment, the terminal receives a second data operation response sent by the power grid data management device, confirms that the current data reading instruction is successful, and analyzes the second data operation response to obtain a data identifier of the read data corresponding to the data reading instruction and a data value corresponding to each data table, so that the flow direction safety of the data packet is ensured.

The following describes in detail the technical solutions of the present application and how the technical solutions of the present application solve the above technical problems by embodiments and with reference to the drawings. The following several specific embodiments may be combined with each other, and details of the same or similar concepts or processes may not be repeated in some embodiments. It should be noted that, in the interactive data processing method provided in the embodiments of fig. 4 to fig. 6 of the present application, the execution subject is the power griddata management device 103, and may also be an interactive data processing apparatus, and the interactive data processing apparatus may be a part or all of the power griddata management device 103 through software, hardware, or a combination of software and hardware. In the following embodiments of the methods shown in fig. 4 to 6, the execution subject is the griddata management device 103.

In an embodiment, as shown in fig. 4, a specific process is provided for an interactive data processing method, which relates to a specific process in which a power grid data management device receives a data packet sent by a terminal, analyzes the data packet according to a preset power grid data interaction protocol, and executes a corresponding operation according to the analyzed data packet, and includes the following steps:

s401, receiving a data packet sent by a terminal; and the data packet is generated by the terminal according to the power grid data operation instruction.

And the data packets sent by the terminal are data packets corresponding to different power grid data operation instructions. In this embodiment, the data packet received by the power grid data management device may include a data identifier of data to be stored, a data type corresponding to each data identifier, and a data value corresponding to each data type; the data reading device also can comprise a data identifier of data to be read, and a data item list corresponding to the data identifier; the data to be read may further include a data identifier and an operation identifier, which is not limited in this embodiment.

S402, analyzing the data packet according to a preset power grid data interaction protocol to obtain target data corresponding to the power grid data operation instruction; the power grid data interaction protocol is a data protocol which is universal to various types of equipment in a power grid system.

In this embodiment, the power grid data management device performs protocol conversion on a data packet sent by a terminal according to a preset power grid data interaction protocol to obtain target data after the data packet is analyzed, specifically, as described in the same example above, the power grid data management device analyzes the data packet, and the analyzed target data may be a data identifier of data to be read and a data item list corresponding to the data identifier; the data identifier and the operation identifier of the data to be read can also be used; the data identifier of the data to be stored, the data type corresponding to each data identifier, and the data value corresponding to each data type may also be used, which is not limited in this embodiment.

And S403, executing corresponding operation according to the target data.

In this embodiment, when the target data is a data identifier of data to be stored, a data type corresponding to each data identifier, and a data value corresponding to each data type, the power grid data management device needs to perform a data storage operation; when the target data is a data identifier of the data to be read and a data item list corresponding to the data identifier, the power grid data management equipment needs to perform data reading operation; when the target data is the data identifier and the operation identifier of the data to be read, the power grid data management device needs to perform any one of data modification, data deletion, and data addition according to the operation identifier, which is not limited in this embodiment.

In the interactive data processing method, because a universal power grid data interaction protocol for data interaction of all equipment in the power distribution network system is set, and the unified format of the information body of the data interaction is specified in the power grid data interaction protocol, multiple layers of equipment in the power grid system do not need to execute multiple times of information body format conversion according to different equipment during data interaction, and the efficiency of the data interaction among the equipment is improved.

As the target data may be different data packets, and the different data packets correspond to different operation instructions, in one embodiment, as shown in fig. 5, the executing the corresponding operation according to the target data includes:

s501, if the target data comprises data types and data values corresponding to the data types, storing the data types and the data values corresponding to the data types into a database.

In this embodiment, if the target data obtained by analyzing the data packet by the power grid data management device according to the power grid data interaction protocol includes a data type and a data value corresponding to each data type, that is, the target data is complete data, which indicates that the current data operation instruction is a data storage instruction, preferably, the power grid data management device stores the data type corresponding to the data identifier and the data value corresponding to each data type in the database according to the data identifier of the data to be stored. Optionally, the power grid data management device may further store the data type corresponding to the data identifier and the data value corresponding to each data type to a third-party data management platform, which is not limited in this embodiment.

S502, sending a first data operation response to the terminal; the first data operation response is used to indicate a successful store.

In this embodiment, after the power grid data management device stores the data in the database, in order to enable the terminal to release the resource currently used for the data storage operation so as to perform the next data operation, the power grid data management device may generate a first data operation response carrying the storage success identifier to notify the terminal that the current data storage operation is completed. Optionally, when the data storage operation is executed by the power grid data management device, the storage failure is caused by other unexpected situations, and a first data operation response carrying the storage failure identifier may also be sent to the terminal, so that the terminal re-executes the current data storage operation or quits the current data storage operation, which is not limited in this embodiment.

In this embodiment, after the power grid data management device completes the data storage operation, the first data operation response sent to the terminal may notify the terminal whether the data storage operation is currently performed successfully, so that the terminal may release the resource of the current data storage operation, and the flow direction safety of the data packet is ensured to a certain extent.

In another case, in an embodiment, as shown in fig. 6, the performing corresponding operations according to the target data includes:

s601, if the target data comprises a first data item list, acquiring data values corresponding to the data identifications from a database according to the data identifications of the data to be read in the first data item list.

In this embodiment, the first data list table includes a data identifier of the data to be read, and the power grid data management device may obtain, according to the data identifier of the data to be read in the first data list table, a data value corresponding to the data identifier of the data to be read from a database, a data center, or a data cloud platform.

And S602, according to the power grid data interaction protocol, performing protocol conversion on the data identification of each data to be read and the corresponding data value to obtain a second data operation response.

In this embodiment, the power grid data management device performs protocol conversion on the data identifier of each acquired data to be read and the corresponding data value according to a power grid data interaction protocol to obtain a data packet after the protocol conversion, and the power grid data management device may encapsulate the data packet and the successfully read identifier to generate a second data operation response. Optionally, when the power grid data management device performs protocol conversion on the acquired data identifier of each data to be read and the corresponding data value, a case of conversion failure may exist, and at this time, the power grid data management device may generate a second data operation response carrying the reading failure identifier, which is not limited in this embodiment.

And S603, sending a second data operation response to the terminal.

In this embodiment, the power grid data management device needs to return the response to the terminal no matter whether the second data operation response carrying the data packet and the reading success identifier is generated or the second data operation response carrying the reading failure identifier is generated. Optionally, if the second data operation response carries the reading failure identifier, the second data operation response is used to indicate that the current data reading operation of the terminal fails, so that the terminal cancels the current data reading operation or executes the next data reading operation; if the second data operation response carries the reading success identifier and the data packet, the second data operation response is used to instruct the terminal to perform an operation of displaying data or processing other data according to the data packet in the second data operation response, which is not limited in this embodiment.

In this embodiment, the power grid data management device obtains a data value corresponding to a first data item list in target data according to the first data item list, generates a second data item list, performs protocol conversion according to a power grid data interaction protocol, and sends the second data item list to the terminal.

To better explain the above method, as shown in fig. 7, the present embodiment provides an interactive data processing method, which specifically includes:

s701, a terminal acquires a power grid data operation instruction;

s702, if the power grid data operation instruction is a power grid data storage instruction; the target data comprises data types and data values corresponding to the data types;

s703, if the power grid data operation instruction is a power grid data reading instruction; the target data includes a first list of data items;

s704, the terminal carries out protocol conversion on target data corresponding to the power grid data operation instruction according to a preset power grid data interaction protocol to obtain a data packet;

s705, the terminal sends the data packet to a power grid data management device;

s706, the power grid data management equipment receives a data packet sent by the terminal;

s707, if the target data comprises data types and data values corresponding to the data types, storing the data types and the data values corresponding to the data types in a database;

s708, the power grid data management equipment sends a first data operation response to the terminal; the first data operation response is used for indicating that the storage is successful;

s709, the terminal receives a first data operation response returned by the power grid data management equipment;

s710, if the target data comprises a first data item list, acquiring data values corresponding to the data identifications from a database according to the data identifications of the data to be read in the first data item list;

s711, the power grid data management equipment performs protocol conversion on the data identification of each data to be read and the corresponding data value according to a power grid data interaction protocol to obtain a second data operation response, and sends the second data operation response to the terminal;

s712, the terminal receives a second data operation response returned by the power grid data management device;

and S713, the terminal analyzes the second data operation response according to the power grid data interaction protocol to obtain analyzed data.

In this embodiment, as shown in fig. 7a, in the data interaction process between the remote master station, the terminal, and the power grid data management device, only data encapsulation and analysis need to be performed according to a power grid data interaction protocol, and conversion of an information format is not needed, so that efficiency of data interaction between the devices is improved.

The implementation principle and technical effect of the interactive data processing method provided by the above embodiment are similar to those of the above embodiment, and are not described herein again.

It should be understood that although the various steps in the flow charts of fig. 2-7 are shown in order as indicated by the arrows, the steps are not necessarily performed in order as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least some of the steps in fig. 2-7 may include multiple steps or multiple stages, which are not necessarily performed at the same time, but may be performed at different times, which are not necessarily performed in sequence, but may be performed in turn or alternately with other steps or at least some of the other steps.

In one embodiment, as shown in fig. 1, an interactive data processing system is provided, the system comprising a grid data management device and a plurality of terminals; each terminal executes the method provided by the embodiment that the execution main body is the terminal; the power grid data management device executes the method provided by the execution subject for the embodiment of the power grid data management device.

Wherein, the interactive data processing system can be realized based on container technology, and comprises a basic service container and a plurality of business containers. The basic service container comprises a basic service terminal, a safety service terminal, a power grid data management device and a field device service terminal. The service container comprises a metering service terminal, a power distribution service terminal and the like.

In this embodiment, the terminal may be a basic service terminal in the basic service container, or may be a service terminal in the service container. And the power grid data management equipment is used for providing a uniform access platform for each terminal to access the data center. And acquiring the power grid related data stored in the data center through the power grid data management equipment. Each terminal can inquire required data through the power grid data management equipment. Optionally, the operator may also query the required data through the grid data management device.

Illustratively, when the terminal is a basic service terminal, the terminal is responsible for realizing data homologous acquisition, storage and safe access to basic services, receiving service request messages sent by other terminals, and feeding back results to the corresponding terminals after processing; receiving and storing data reported by each terminal, and managing service data sharing; the safety service terminal is used for providing an encryption service platform for each terminal access of the service container; the power grid data management equipment is used for providing a platform for each terminal of the service container to access the data center; and the field device service terminal provides a platform for managing the service interaction with the field device, receives the power grid data reported by the service container, stores the power grid data into the data center and manages the data sharing service.

When the terminal is a field device service terminal, the terminal is responsible for analyzing, managing and scheduling the collection task of completing data collection through the local meter reading module, and other service terminals with meter reading requirements configure the meter reading task to the terminal, and the field device service terminal completes execution of the collection task, reads reported data from other service terminals and stores the reported data in the power grid data management device for other service terminals to inquire. And receiving an instruction of the master station, forwarding the instruction to the corresponding terminal, receiving feedback information of the corresponding terminal, and sending the feedback information to the master station.

When the terminal is a metering service container terminal, the realization functions of the terminal can comprise the functions of data acquisition, data processing, parameter setting and query, event recording and active reporting, data communication and safety protection; the system is responsible for collecting power generation metering information, energy storage information, electric heating and cooling metering meter information in a user, working condition information of the energy router and environment information of the energy station. And controlling the switching equipment and the indoor load equipment in the station according to the instruction of the main station of the power distribution system or a local algorithm to balance the load in the station. The monitoring of the distributed energy equipment comprises network state monitoring, running state monitoring, real-time energy efficiency monitoring, real-time electric quantity monitoring, event monitoring and the like; monitoring and controlling the power distribution and utilization condition, the water and gas heat energy consumption, the air conditioner and the like of the enterprise; the system is in charge of realizing the file information management of the energy router and the charging pile and realizing the functions of communicating with the master station from top to bottom and communicating with the energy router from bottom to top;

when the terminal is a power distribution service container terminal, the terminal can realize functions including being responsible for measuring and analyzing the power quality of a power grid, and items of measurement and analysis of the terminal comprise voltage deviation, frequency deviation, three-phase voltage unbalance, power grid harmonic waves, inter-harmonic waves, voltage fluctuation and flicker, voltage sag, voltage rise, short-time interruption and other indexes; the monitoring function of the distribution transformer is realized by reading the data of a sensor for monitoring the distribution transformer, monitoring the distribution transformer working condition and the environmental working condition in real time, and the remote measurement function is realized; the intelligent metering box is responsible for monitoring the on-off state of the intelligent metering box in the station area and has a remote signaling function; monitoring switch equipment such as an intelligent incoming and outgoing line switch and a residual current action protector, and detecting alarm information such as the on/off state of a switch, a residual current value, the voltage/current of each terminal in a transformer area, out-of-limit and tripping; the system is in charge of monitoring and early warning of power consumption information of a transformer area and low-voltage users, and acquires signals such as the position state, the tripping state and the opening and closing state of a cabinet door of a transformer on the low-voltage side of the transformer area, the switch state of a branch loop, the position of a low-voltage incoming and outgoing line switch and the like; the intelligent reactive compensation equipment is responsible for monitoring the intelligent reactive compensation equipment, calculating and monitoring three-phase current, three-phase voltage unbalance and harmonic content, and three-phase unbalance and harmonic treatment are carried out through the reactive compensation equipment; the system is responsible for monitoring power failure and power restoration events of the transformer area, realizes accurate reporting of power failure and power restoration through comprehensive study and judgment, and supports intelligent operation and maintenance; the topology identification, the line loss analysis, the station area identification and the phase identification of the station area are realized; unified ID identification management and asset operation management can be realized; the aging trend analysis of the power supply line can be realized, and the voltage quality and the load fluctuation condition of the power grid can be monitored; and the power supply stability and reliability are improved.

The terminal may also be a service terminal corresponding to the service container. Specifically, the service container includes a plurality of metering service containers, and the plurality of metering service containers correspond to a plurality of metering service terminals, for example, a residential household energy management terminal, an enterprise energy management terminal, a distributed energy management terminal, an enterprise energy efficiency management terminal, and an electric vehicle ordered charging terminal. The resident household energy consumption management terminal collects resident electricity consumption data and reports the data to the field equipment service terminal; the enterprise energy utilization management terminal collects enterprise electricity utilization data and reports the data to the field device service terminal; the distributed energy management terminal monitors the state of distributed energy in the transformer area; the enterprise energy efficiency management terminal monitors and controls the distribution and utilization of electricity, the water and gas heat consumption of the enterprise and the air conditioner of the enterprise; the electric automobile ordered charging terminal is used for charging management of the electric automobile. Each terminal of the metering service container collects data of the corresponding terminal and reports the data to the master station through the field equipment service terminal; and monitoring the working state of the corresponding terminal, generating a corresponding event, recording the event, and reporting to the master station through the field device service terminal.

The service container further comprises a plurality of power distribution service containers, and the plurality of power distribution service containers correspond to a plurality of power distribution service terminals, such as a power quality analysis terminal, a distribution area intelligent monitoring terminal, and a distribution area state management terminal. The power quality analysis terminal measures and analyzes the power quality of the power grid; the method comprises the following steps that an intelligent platform area monitoring terminal reads data of a distribution transformer sensor in real time and monitors distribution transformer working conditions and environmental working conditions; and the transformer area state management terminal calculates the line loss of the transformer area, judges whether the intelligent electric energy meter crosses the transformer area and the phase position of the transformer area, reports the phase position to the main station, analyzes the aging trend of the power supply line and judges the health state of the equipment.

The implementation principle and technical effect of the interactive data processing system provided by the above embodiment are similar to those of the above method embodiment, and are not described herein again.

In one embodiment, as shown in fig. 8, there is provided an interactive data processing apparatus including: an obtainingmodule 01, aprotocol conversion module 02 and a sendingmodule 03, wherein:

theacquisition module 01 is used for acquiring a power grid data operation instruction;

theprotocol conversion module 02 is used for performing protocol conversion on target data corresponding to the power grid data operation instruction according to a preset power grid data interaction protocol to obtain a data packet; the power grid data interaction protocol is a data protocol which is universal for various types of equipment in a power grid system;

and the sendingmodule 03 is configured to send the data packet to the power grid data management device, so as to instruct the power grid data management device to execute a corresponding operation according to the data packet.

In one embodiment, theprotocol conversion module 02 is specifically configured to encapsulate target data corresponding to the power grid data operation instruction according to a data frame format specified by the power grid data interaction protocol, so as to obtain a data packet.

In one embodiment, as shown in fig. 9, the interaction data management apparatus further includes a receivingmodule 04, configured to receive a first data operation response returned by the power grid data management device; the first data operation response is used to indicate a successful store.

In one embodiment, the receivingmodule 04 is further configured to receive a second data operation response returned by the power grid data management device; analyzing the second data operation response according to a power grid data interaction protocol to obtain analyzed data; the analyzed data comprises a second data item list, and the second data item list comprises data identification of the data to be read and data values corresponding to the data tables.

In one embodiment, as shown in fig. 10, there is provided an interactive data processing apparatus including: a receivingmodule 11, aprotocol conversion module 12 and anexecution module 13, wherein:

a receivingmodule 11, configured to receive a data packet sent by a terminal; the data packet is generated by the terminal according to a preset power grid data operation instruction;

theprotocol conversion module 12 is configured to perform analysis operation on the data packet according to a preset power grid data interaction protocol to obtain target data corresponding to a power grid data operation instruction; the power grid data interaction protocol is a data protocol which is universal for various types of equipment in a power grid system;

and theexecution module 13 is configured to execute corresponding operations according to the target data.

In one embodiment, theexecution module 13 is specifically configured to store the data type and the data value corresponding to each data type in a database if the target data includes the data type and the data value corresponding to each data type; sending a first data operation response to the terminal; the first data operation response is used to indicate a successful store.

In one embodiment, the executingmodule 13 is further configured to, if the target data includes a first data item list, obtain, from the database, a data value corresponding to each data identifier according to the data identifier of the data to be read in the first data item list; according to a power grid data interaction protocol, performing protocol conversion on the data identification of each data to be read and the corresponding data value to obtain a second data operation response; and sending a second data operation response to the terminal.

For specific limitations of the interactive data processing apparatus, reference may be made to the above limitations of the interactive data processing method, which are not described herein again. The various modules in the above-described interactive data processing apparatus may be implemented in whole or in part by software, hardware, and combinations thereof. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.

In one embodiment, a computer device is provided, which may be a terminal, and its internal structure diagram may be as shown in fig. 11. The computer device includes a processor, a memory, a communication interface, a display screen, and an input device connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The communication interface of the computer device is used for carrying out wired or wireless communication with an external terminal, and the wireless communication can be realized through WIFI, an operator network, NFC (near field communication) or other technologies. The computer program is executed by a processor to implement an interactive data processing method. The display screen of the computer equipment can be a liquid crystal display screen or an electronic ink display screen, and the input device of the computer equipment can be a touch layer covered on the display screen, a key, a track ball or a touch pad arranged on the shell of the computer equipment, an external keyboard, a touch pad or a mouse and the like.

Those skilled in the art will appreciate that the architecture shown in fig. 11 is merely a block diagram of some of the structures associated with the disclosed aspects and is not intended to limit the computing devices to which the disclosed aspects apply, as particular computing devices may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.

In one embodiment, a computer device is provided, comprising a memory and a processor, the memory having a computer program stored therein, the processor implementing the following steps when executing the computer program:

acquiring a power grid data operation instruction;

The implementation principle and technical effect of the computer device provided by the above embodiment are similar to those of the above method embodiment, and are not described herein again.

and executing corresponding operation according to the target data.

In one embodiment, a computer-readable storage medium is provided, having a computer program stored thereon, which when executed by a processor, performs the steps of:

acquiring a power grid data operation instruction;

The implementation principle and technical effect of the computer-readable storage medium provided by the above embodiments are similar to those of the above method embodiments, and are not described herein again.

and executing corresponding operation according to the target data.

It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database or other medium used in the embodiments provided herein can include at least one of non-volatile and volatile memory. Non-volatile Memory may include Read-Only Memory (ROM), magnetic tape, floppy disk, flash Memory, optical storage, or the like. Volatile Memory can include Random Access Memory (RAM) or external cache Memory. By way of illustration and not limitation, RAM can take many forms, such as Static Random Access Memory (SRAM) or Dynamic Random Access Memory (DRAM), among others.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. An interactive data processing method, characterized in that the method comprises:

acquiring a power grid data operation instruction;

and sending the data packet to power grid data management equipment to instruct the power grid data management equipment to execute corresponding operation according to the data packet.

2. The method according to claim 1, wherein the performing protocol conversion on the target data corresponding to the power grid data operation instruction according to a preset power grid data interaction protocol to obtain a data packet comprises:

and according to a data frame format specified by the power grid data interaction protocol, packaging target data corresponding to the power grid data operation instruction to obtain the data packet.

3. The method according to claim 2, wherein the data frame format is used to indicate definition, position, length corresponding to each field in the data frame structure; the data frame structure comprises an operation type, a data type, an information point identification, a data identification code, a data identification content and at least one field in a data time domain.

4. The method according to claim 1 or 2, wherein if the grid data operation command is a grid data storage command; the target data comprises data types and data values corresponding to the data types.

5. The method of claim 4, further comprising:

receiving a first data operation response returned by the power grid data management equipment; the first data operation response is to indicate a successful store.

6. The method according to claim 1 or 2, wherein if the grid data operation command is a grid data reading command; the target data comprises a first list of data items; the first data item list comprises data identification of data to be read carried in the power grid data reading instruction.

7. The method of claim 6, further comprising:

analyzing the second data operation response according to the power grid data interaction protocol to obtain analyzed data; the analyzed data comprises a second data item list, and the second data item list comprises data identification of the data to be read and data values corresponding to the data tables.

8. An interactive data processing method, characterized in that the method comprises:

and executing corresponding operation according to the target data.

9. The method of claim 8, wherein performing the corresponding operation according to the target data comprises:

sending a first data operation response to the terminal; the first data operation response is to indicate a successful store.

10. The method of claim 8, wherein performing the corresponding operation according to the target data comprises:

according to the power grid data interaction protocol, performing protocol conversion on the data identification and the corresponding data value of each data to be read to obtain a second data operation response;

and sending the second data operation response to the terminal.

11. An interactive data processing system, characterized in that the system comprises a power grid data management device and a plurality of terminals;

each of the terminals performing the interactive data processing method of claims 1-7;

the grid data management device performs the interactive data processing method of claims 8-10 above.

12. An interactive data processing apparatus, characterized in that the apparatus comprises:

and the sending module is used for sending the data packet to power grid data management equipment so as to instruct the power grid data management equipment to execute corresponding operation according to the data packet.

13. An interactive data processing apparatus, characterized in that the apparatus comprises:

the protocol conversion module is used for carrying out analysis operation on the data packet according to a preset power grid data interaction protocol to obtain target data corresponding to the power grid data operation instruction; the power grid data interaction protocol is a data protocol which is universal for various types of equipment in a power grid system;

14. A computer device comprising a memory and a processor, the memory storing a computer program, characterized in that the processor realizes the steps of the method of any one of claims 1 to 10 when executing the computer program.

15. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method of any one of claims 1 to 10.