技术领域technical field
本申请涉及电力技术领域，更具体地说，涉及一种电力数据采集上传系统和电力数据接收系统。The present application relates to the field of electric power technology, and more specifically, relates to a power data collection and uploading system and a power data receiving system.
背景技术Background technique
2011年，国网公司对各省电力公司提出了对居民用电信息，各厂站电能量数据实现“全覆盖、全采集”的要求。根据国网公司的要求，各省公司需逐步加强对各类厂站的管控力度，对其发、售电量，供电可靠性等实时数据信息都进行全面了解，以利于全面掌握各电力公司的经营情况。In 2011, the State Grid Corporation of China put forward the requirement of "full coverage and full collection" of residents' electricity consumption information and power data of each plant and station to provincial power companies. According to the requirements of the State Grid Corporation, the provincial companies need to gradually strengthen the management and control of various power plants and stations, and have a comprehensive understanding of real-time data and information such as power generation and sales, power supply reliability, etc., so as to fully grasp the operating conditions of each power company .
目前电网行业主要通过光纤、微波或手机公网(GPRS、3G)等通道进行电力数据的采集，而对于广大人烟稀少的山区、牧区、深山中的峡谷水电站等，其既无光纤通路，也没有稳定的公网信号覆盖，上述通道则显得无能为力，从而使“全覆盖、全采集”的目标完成存在极大的困难。At present, the power grid industry mainly collects power data through channels such as optical fiber, microwave or mobile phone public network (GPRS, 3G). However, for sparsely populated mountainous areas, pastoral areas, and canyon hydropower stations in deep mountains, there is neither optical fiber access nor stability. The public network signal coverage, the above-mentioned channels are powerless, which makes it very difficult to achieve the goal of "full coverage and full collection".
发明内容Contents of the invention
有鉴于此，本申请提供一种电力数据采集上传系统和电力数据接收系统，用于将偏远地区的用电单位产生的电力数据上传到主站的电力数据接收系统，以解决偏远地区的电力数据上传困难的问题。In view of this, this application provides a power data collection and uploading system and a power data receiving system, which are used to upload the power data generated by power-consuming units in remote areas to the power data receiving system of the main station, so as to solve the problem of power data in remote areas Problem uploading difficulties.
为了实现上述目的，现提出的方案如下：In order to achieve the above purpose, the proposed scheme is as follows:
一种电力数据采集上传系统，包括：A power data collection and uploading system, comprising:
与一个电能表或多个电能表相连接的电力数据采集装置，用于采集并存储所述电能表输出的电能数据；An electric power data acquisition device connected to one electric energy meter or a plurality of electric energy meters, for collecting and storing the electric energy data output by the electric energy meters;
与所述电力数据采集装置相连接的第一卫星通信装置，用于通过卫星定时或根据上传指令将所述电能数据发送到电力系统的主站的电力数据接收系统。The first satellite communication device connected to the power data acquisition device is used to send the power data to the power data receiving system of the master station of the power system by satellite timing or according to an upload instruction.
可选的，所述电力数据采集装置为集中器。Optionally, the power data collection device is a concentrator.
可选的，所述第一卫星通信装置为北斗通信机。Optionally, the first satellite communication device is a Beidou communication device.
可选的，所述多个电能表为2～10个电能表。Optionally, the plurality of electric energy meters are 2 to 10 electric energy meters.
可选的，所述北斗通信机与所述集中器通过5类数据线或RS232串口数据线相连接。Optionally, the Beidou communicator is connected to the concentrator through a Category 5 data line or an RS232 serial port data line.
可选的，所述北斗通信机用于通过376.1规约向所述集中器发送所述上传指令。Optionally, the Beidou communication machine is used to send the upload instruction to the concentrator through the 376.1 protocol.
可选的，当所述多个电能表为10个以上电能表时，所述第一卫星通信装置包括2个以上北斗通信机。Optionally, when the plurality of electric energy meters is more than 10 electric energy meters, the first satellite communication device includes more than two Beidou communication machines.
一种电力数据接收系统，配置于所述电力系统的主站，包括：A power data receiving system configured at the master station of the power system, comprising:
第二卫星通信装置，用于通过卫星接收如上所述的电力数据采集上传系统发送的所述电力数据或向所述第一卫星通信装置发送所述上传指令；The second satellite communication device is configured to receive the power data sent by the above-mentioned power data collection and uploading system through satellites or send the upload instruction to the first satellite communication device;
与所述第二卫星通信装置相连接的数据采集服务器，用于接收所述电力数据或输出所述上传指令。The data collection server connected to the second satellite communication device is configured to receive the power data or output the upload instruction.
可选的，所述第二卫星通信装置为北斗通信机或北斗指挥机。Optionally, the second satellite communication device is a Beidou communication device or a Beidou command aircraft.
可选的，所述数据采集服务器用于将所述电力数据解析后输出到所述主站的业务系统。Optionally, the data acquisition server is configured to parse the power data and output it to the business system of the master station.
从上述的技术方案可以看出，本申请公开了一种电力数据采集上传系统和电力数据接收系统，该系统包括电力数据采集装置和第一卫星通信装置，电力数据采集装置用于采集某个处于偏远地区的抄表区域的电力数据，并输出到第一卫星通信装置；第一卫星通信装置通过卫星定时或根据上传指令将电力数据发送到主站的电力数据接收系统，从而能够使电力数据接收系统将偏远地区的电力数据输出到业务系统，并最终上传至省公司或国网公司。由于用于通信的卫星处于距离地面很远的地球轨道上，因此通过卫星进行通讯能够避开高山峡谷等险阻及时地将电力数据上传，从而能够很好地解决偏远地区的电力数据上传困难的问题。It can be seen from the above technical solutions that this application discloses a power data collection and uploading system and a power data receiving system. The system includes a power data collection device and a first satellite communication device. The power data of the meter reading area in remote areas is output to the first satellite communication device; the first satellite communication device sends the power data to the power data receiving system of the main station through satellite timing or according to the upload instruction, so that the power data can be received The system outputs the power data in remote areas to the business system, and finally uploads it to the provincial company or the State Grid Corporation. Since the satellite used for communication is in the earth orbit far away from the ground, communication through satellites can avoid dangers such as mountains and valleys and upload power data in a timely manner, which can well solve the problem of difficulty in uploading power data in remote areas .
附图说明Description of drawings
为了更清楚地说明本申请实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present application. Those skilled in the art can also obtain other drawings based on these drawings without creative work.
图1为本申请实施例提供的一种电力数据采集上传系统的示意图；FIG. 1 is a schematic diagram of a power data collection and uploading system provided by an embodiment of the present application;
图2为本申请另一实施例提供的一种电力数据采集上传系统的示意图；Fig. 2 is a schematic diagram of a power data collection and uploading system provided by another embodiment of the present application;
图3为本申请又一实施例提供的一种电力数据接收系统的示意图。Fig. 3 is a schematic diagram of a power data receiving system provided by another embodiment of the present application.
具体实施方式Detailed ways
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.
实施例一Embodiment one
图1为本申请实施例提供的一种电力数据采集上传系统的示意图。Fig. 1 is a schematic diagram of a power data collection and uploading system provided by an embodiment of the present application.
如图1所示，本实施例提供的电力数据采集上传系统包括电力数据采集装置10和第一卫星通信装置20。As shown in FIG. 1 , the power data collection and uploading system provided in this embodiment includes a power data collection device 10 and a first satellite communication device 20 .
电力数据采集装置10用于汇总某个处于偏远地区的抄表区域内一定数量的电能表的电力数据，该电力数据包括某段时间内的用电量，某个时间点的用电量，该抄表区域可以是一个村庄或者某个居民点。电力数据采集装置10通过与一个或多个电能表相连接的数据线获取与之相连接的电能表的电力数据，并输出到第一卫星通信装置20。The power data acquisition device 10 is used to summarize the power data of a certain number of electric energy meters in a meter reading area in a remote area. The power data includes power consumption within a certain period of time, power consumption at a certain time point, the The meter reading area can be a village or a certain settlement. The power data acquisition device 10 acquires the power data of the connected power meters through the data lines connected to one or more power meters, and outputs the data to the first satellite communication device 20 .
第一卫星通信装置20用于从电力数据采集装置10处接收该电力数据，并通过卫星100定时或者根据上传指令将该电力数据发送的电力系统的主站的电力数据接收系统200。电力数据接收系统200接收到该电力数据后输出到主站的业务系统，最终将电力数据上传至省公司或国网公司。The first satellite communication device 20 is used to receive the power data from the power data acquisition device 10 , and transmit the power data through the satellite 100 at regular intervals or according to an upload instruction to the power data receiving system 200 of the master station of the power system. After receiving the power data, the power data receiving system 200 outputs the power data to the business system of the master station, and finally uploads the power data to the provincial company or the State Grid Corporation.
从上述技术方案可以看出，本实施例提供了一种电力数据采集上传系统，该系统包括电力数据采集装置和第一卫星通信装置，电力数据采集装置用于采集某个处于偏远地区的抄表区域的电力数据，并输出到第一卫星通信装置；第一卫星通信装置通过卫星定时或根据上传指令将电力数据发送到主站的电力数据接收系统，从而能够使电力数据接收系统将偏远地区的电力数据输出到业务系统，并最终上传至省公司或国网公司。由于用于通信的卫星处于距离地面很远的地球轨道上，因此通过卫星进行通讯能够避开高山峡谷等险阻及时地将电力数据上传，从而能够很好地解决偏远地区的电力数据上传困难的问题。It can be seen from the above technical solution that this embodiment provides a power data collection and uploading system, the system includes a power data collection device and a first satellite communication device, and the power data collection device is used to collect a meter reading in a remote area The power data of the area is output to the first satellite communication device; the first satellite communication device sends the power data to the power data receiving system of the main station through satellite timing or according to the upload instruction, so that the power data receiving system can send the power data of remote areas The power data is output to the business system, and finally uploaded to the provincial company or the State Grid Corporation. Since the satellite used for communication is in the earth orbit far away from the ground, communication through satellites can avoid dangers such as mountains and valleys and upload power data in a timely manner, which can well solve the problem of difficulty in uploading power data in remote areas .
另外，由于卫星通信设备已经比较成熟，市场化程度也相对较高，因此卫星通信设备的布设成本相对于在偏远地区架设微波线路、光纤线路或通信基站来说成本要低得多，从而能够以较低的成本完成原本要很高的费用才能完成的数据采集任务。In addition, since satellite communication equipment is relatively mature and has a relatively high degree of marketization, the cost of laying out satellite communication equipment is much lower than that of setting up microwave lines, optical fiber lines or communication base stations in remote areas. Lower cost to complete the data collection tasks that would otherwise have to be completed at a high cost.
图2为本申请另一实施例提供的一种电力数据采集上传系统的示意图。Fig. 2 is a schematic diagram of a power data collection and uploading system provided by another embodiment of the present application.
如图2所示，本实施例提供的电力数据采集上传系统包括集中器11和北斗通信机21。As shown in FIG. 2 , the power data collection and uploading system provided by this embodiment includes a concentrator 11 and a Beidou communication machine 21 .
集中器11是一个抄表区域的电力数据汇总设备，用于对该区域内的电能表111的电力数据进行采集和存储，具有上行和下行两个通道。集中器11通过电力线与多个电能表111相连接，并通过电力载波的形式从与之连接的电能表111中获取电力数据，然后通过上行通道将该电力数据输出到北斗通信机。The concentrator 11 is a power data collection device in the meter reading area, used to collect and store the power data of the electric energy meters 111 in the area, and has two channels of uplink and downlink. The concentrator 11 is connected to a plurality of electric energy meters 111 through a power line, and obtains electric power data from the connected electric energy meters 111 through a power carrier, and then outputs the electric power data to a Beidou communication machine through an uplink channel.
北斗一号系统是我国具有自主知识产权的第一代通信导航定位系统，于2003年建成并投入使用，空中有3颗位于三万六千公里高空的地球同步轨道卫星，信号覆盖范围为我国领土及周边地区，卫星上行L波段，下行S波段。卫星上设置有转发器，可以接受卫星定位总站发送的信号，并转发给用户；也可以接受用户请求信号并转发给卫星定位总站。北斗一号定位系统具有源定位功能、授时功能和短报文通信功能，可全天候、全天时提供卫星导航信息和短信息传输服务。经过十多年来的发展，目前已到达14颗卫星的规模，建成了区域性的北斗二号系统，即在北斗一号系统的基础上增加了无源定位功能，同时保留了北斗短报文通信功能。预计在2020年前后建成用于为全球范围提供定位服务的全球卫星导航系统。The Beidou-1 system is my country's first-generation communication, navigation and positioning system with independent intellectual property rights. It was completed and put into use in 2003. There are three geosynchronous orbit satellites in the sky at an altitude of 36,000 kilometers, and the signal coverage covers the territory of our country And the surrounding areas, satellite uplink L-band, downlink S-band. The satellite is equipped with a transponder, which can receive the signal sent by the satellite positioning main station and forward it to the user; it can also accept the user's request signal and forward it to the satellite positioning main station. The Beidou-1 positioning system has the functions of source positioning, timing and short message communication, and can provide satellite navigation information and short message transmission services around the clock. After more than ten years of development, it has reached the scale of 14 satellites, and the regional Beidou No. 2 system has been built, that is, the passive positioning function is added on the basis of the Beidou No. 1 system, while the Beidou short message is retained. communication function. It is estimated that around 2020, a global satellite navigation system for providing global positioning services will be built.
北斗系统由空间段北斗卫星、地幔中心站(用户管理站)、标校站和北斗终端用户机组成，北斗终端用户机也称为北斗通信机。每台北斗通信机可服务于1～10台电能表，当某站点的电能表超过10台后，由于北斗通信的特殊性，应该增加相应数量的北斗通信机。The Beidou system consists of the Beidou satellite in the space segment, the mantle central station (user management station), the calibration station and the Beidou terminal user machine. The Beidou terminal user machine is also called the Beidou communication machine. Each Beidou communicator can serve 1 to 10 electric energy meters. When there are more than 10 electric energy meters at a site, due to the particularity of Beidou communication, a corresponding number of Beidou communicators should be added.
北斗通信机21与集中器11之间支持网口和RS232串口连接方式，因此两者之间可以通过5类数据线或者RS232串口数据线相连接。在北斗通通信机21内集成有国网集抄的376.1规约，以支持北斗通信机21将电力数据进行北斗BD4.0协议与376.1规约之间的数据转换。The Beidou communication machine 21 and the concentrator 11 support network port and RS232 serial port connection modes, so the two can be connected through a category 5 data line or an RS232 serial port data line. The Beidou communication machine 21 is integrated with the 376.1 protocol copied by the State Grid to support the Beidou communication machine 21 to convert the power data between the Beidou BD4.0 protocol and the 376.1 protocol.
本实施例中的北斗通信机21用于与空间段北斗卫星101通信，将集中器11采集到的电能数据通过北斗卫星101传输给主站的电力数据接收系统200的北斗通信机上，电力数据接收系统200则将接收的电力数据输出到业务服务器，以完成电力数据的汇总和存储，以便进一步对电力数据进行分析和处理。The Beidou communication machine 21 in this embodiment is used to communicate with the Beidou satellite 101 in the space segment, and the power data collected by the concentrator 11 is transmitted to the Beidou communication machine of the power data receiving system 200 of the main station through the Beidou satellite 101, and the power data is received. The system 200 outputs the received power data to the business server to complete the aggregation and storage of the power data, so as to further analyze and process the power data.
本实施例中，主站的操作人员还可以根据业务的需要，随时通过主站的北斗通信机向分站的电力数据采集上传系统发送上传指令，分站的北斗通信机21通过376.1规约向集中器11发送该上传指令，以获得电力数据后上传给主站的北斗通信机，以临时获取集中器中存储的相关电力数据。这种操作方式还能够对分站的电力数据采集上传系统的工作情况进行检测，当下达上传指令后，如果分站的电力数据采集上传系统没有反应，则说明该电力数据采集上传系统出现故障，这时操作人员可以根据该情况及时派员进行维修。In this embodiment, the operator of the main station can also send an upload instruction to the power data collection and uploading system of the sub-station through the Beidou communication machine of the main station at any time according to the needs of the business, and the Beidou communication machine 21 of the sub-station sends the centralized The controller 11 sends the upload command to obtain the power data and then upload it to the Beidou communication machine of the master station, so as to temporarily obtain the relevant power data stored in the concentrator. This mode of operation can also detect the working conditions of the power data collection and uploading system of the substation. After the upload command is issued, if the power data collection and uploading system of the substation does not respond, it means that the power data collection and uploading system is faulty. At this time, the operator can send personnel to carry out maintenance in time according to the situation.
实施例三Embodiment three
图3为本申请又一实施例提供的一种电力数据接收系统的示意图。Fig. 3 is a schematic diagram of a power data receiving system provided by another embodiment of the present application.
如图3所示，本实施例提供的电力数据接收系统包括布设在电力系统的主站的第二卫星通信装置201和数据采集服务器202。As shown in FIG. 3 , the electric power data receiving system provided in this embodiment includes a second satellite communication device 201 and a data collection server 202 arranged at the main station of the electric power system.
第二卫星通信装201用于接收上面实施例中的电力数据采集上传系统300的第一卫星通信装置通过卫星上传的电力数据。The second satellite communication device 201 is used to receive the power data uploaded by the first satellite communication device of the power data collection and uploading system 300 in the above embodiment via satellite.
与第二卫星通信装置201连接的数据采集服务器202用于从第二卫星通信装置201接收该电力数据并输出到主站的业务系统400。另外，该数据采集服务器202还可以向第二卫星通信装置201发出上传指令，第二卫星通信装置201则将该上传指令通过卫星发送到第一卫星通信装置，以验证分站的电力数据采集上传系统300工作是否正常。The data acquisition server 202 connected to the second satellite communication device 201 is used to receive the power data from the second satellite communication device 201 and output it to the business system 400 of the main station. In addition, the data collection server 202 can also send an upload instruction to the second satellite communication device 201, and the second satellite communication device 201 sends the upload instruction to the first satellite communication device via satellite to verify the power data collection and upload of the substation. Whether the system 300 works normally.
优选的，该第二卫星通信装置201为北斗通信机，以透过北斗卫星系统与分站的电力数据采集上传系统300中的北斗通信机进行通信。Preferably, the second satellite communication device 201 is a Beidou communication device, so as to communicate with the Beidou communication device in the power data collection and uploading system 300 of the substation through the Beidou satellite system.
当分站的数量小于30个的情况下，第二卫星通信装置201可以选用北斗通信机；当分站的数量大于30个后，优选利用北斗指挥机与分站的北斗通信机进行通信，从长远的发展来看，推荐在主站布设北斗指挥机，以利于后续的系统扩展。When the number of substations is less than 30, the second satellite communication device 201 can select the Beidou communicator; when the number of substations is greater than 30, it is preferable to use the Beidou commander to communicate with the Beidou communicator of the substation, from From the perspective of long-term development, it is recommended to deploy Beidou command aircraft at the main station to facilitate subsequent system expansion.
随着电力信息化、自动化程度越来越高，有限的IP资源在分配应用上显得捉襟见肘。在采用其他方式进行通信通道建设时，需要在台区现场、变电站及电力公司内部添设大量的设备，势必占用大量的IP资源，同时电力数据需经过变电站走电力信息内网，需要增加电力信息内网的带宽。而北斗通信通道使用北斗卫星信道，自称系统，不占用电力内网IP，也不占用电力信息内网的带宽，从而能够为电力信息系统的建设节省大量的IP资源和带宽资源。With the increasingly high level of electric power informatization and automation, limited IP resources are stretched for distribution and application. When using other methods to construct communication channels, it is necessary to add a large number of devices in the station area, substations and power companies, which will inevitably occupy a large amount of IP resources. Intranet bandwidth. The Beidou communication channel uses the Beidou satellite channel, which claims to be a system, and does not occupy the IP of the power intranet or the bandwidth of the power information intranet, thus saving a lot of IP resources and bandwidth resources for the construction of the power information system.
本说明书中各个实施例采用递进的方式描述，每个实施例重点说明的都是与其他实施例的不同之处，各个实施例之间相同相似部分互相参见即可。对所公开的实施例的上述说明，使本领域专业技术人员能够实现或使用本申请。对这些实施例的多种修改对本领域的专业技术人员来说将是显而易见的，本文中所定义的一般原理可以在不脱离本申请的精神或范围的情况下，在其它实施例中实现。因此，本申请将不会被限制于本文所示的这些实施例，而是要符合与本文所公开的原理和新颖特点相一致的最宽的范围。Each embodiment in this specification is described in a progressive manner, each embodiment focuses on the difference from other embodiments, and the same and similar parts of each embodiment can be referred to each other. The above description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the application. Therefore, the present application will not be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
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| CN201510374212.0ACN104978849A (en) | 2015-06-30 | 2015-06-30 | Electric power data acquisition and uploading system, and electric power data receiving system |
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| CN201510374212.0ACN104978849A (en) | 2015-06-30 | 2015-06-30 | Electric power data acquisition and uploading system, and electric power data receiving system |
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| CN201510374212.0APendingCN104978849A (en) | 2015-06-30 | 2015-06-30 | Electric power data acquisition and uploading system, and electric power data receiving system |
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