CN111564821B - A kind of automatic configuration method of in-place management unit - Google Patents
A kind of automatic configuration method of in-place management unitDownload PDFInfo
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- CN111564821B CN111564821BCN202010304848.9ACN202010304848ACN111564821BCN 111564821 BCN111564821 BCN 111564821BCN 202010304848 ACN202010304848 ACN 202010304848ACN 111564821 BCN111564821 BCN 111564821B
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/16—Electric power substations
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Abstract
Description
Translated fromChinese技术领域technical field
本发明涉及电力系统智能变电站综合自动化领域，具体涉及一种就地化管理单元的自动配置方法。The invention relates to the field of comprehensive automation of intelligent substations of power systems, in particular to an automatic configuration method of a localized management unit.
背景技术Background technique
智能变电站采用智能化一次设备替代常规一次设备，数据传输形式由模拟量转变为光数字量，减少了变电站的二次电缆，提高了信息的共享水平，但是相比于常规变电站，增加了智能终端及合并单元等中间环节。合并单元及智能终端一般安装于户外就地汇控柜，运行环境恶劣，抗电磁干扰能力差，故障率居高不下。而且，采用组网的通讯模式，保护的动作时间较常规保护延长。因此，基于无防护就地化的保护装置技术的发展，为智能变电站的发展提供了新的思路。The smart substation uses intelligent primary equipment to replace the conventional primary equipment, and the data transmission form is changed from analog to optical digital, which reduces the secondary cables of the substation and improves the level of information sharing, but compared with conventional substations, smart terminals are added. and intermediate links such as merging units. Merging units and intelligent terminals are generally installed in outdoor on-site control cabinets, which have harsh operating environments, poor anti-electromagnetic interference capabilities, and high failure rates. Moreover, using the communication mode of networking, the action time of the protection is longer than that of the conventional protection. Therefore, the development of protection device technology based on unprotected localization provides new ideas for the development of smart substations.
就地化保护没有液晶屏，需要就地化管理单元进行管理，因而带来了一些新的需求。例如元件保护的同步灰化功能，遥控的test位，就地化装置MGR数据集中引用其他LD的数据重复上送的问题，这些均需要配置才能解决。大量的人工配置干预必然带来非常大的工程工作量，且容易误配置、漏配置，造成装置带缺陷运行。In-situ protection has no LCD screen and needs to be managed by an in-place management unit, which brings some new demands. For example, the synchronous ashing function of component protection, the test bit of remote control, and the problem of repeated uploading of data referenced to other LDs in the MGR data set of the localization device, all need to be configured to solve. A large number of manual configuration interventions will inevitably bring about a very large engineering workload, and it is easy to misconfigure or miss configuration, resulting in the operation of the device with defects.
发明内容SUMMARY OF THE INVENTION
本发明的目的是提供一种就地化管理单元的自动配置方法，提高智能变电站内就地化管理单元配置的速度，降低工程人员人工配置的难度，解决误配置、漏配置的问题，提高装置运行的可靠性。The purpose of the present invention is to provide an automatic configuration method for localized management units, improve the speed of localized management unit configuration in smart substations, reduce the difficulty of manual configuration by engineers, solve the problems of misconfiguration and missing configuration, and improve the operational reliability.
为解决上述问题，本发明提供了一种就地化管理单元的自动配置方法包括：根据就地化装置的智能电子设备模型及名称，自动识别就地化保护装置的类型，根据所述就地化保护装置类型生成装置配置文件。根据所述装置配置文件根据元件保护的不同需求对其进行自动配置。自动识别并配置检修压板。自动配置主变的属于跳闸矩阵的保护定值并显示。自动配置报告控制块。In order to solve the above problem, the present invention provides an automatic configuration method for an on-site management unit, comprising: automatically identifying the type of the on-site protection device according to the intelligent electronic equipment model and name of the on-site device, and according to the on-site device model and name. The device configuration file is generated based on the type of chemical protection device. It is automatically configured according to the different requirements of element protection according to the device configuration file. Automatic identification and configuration of service platens. Automatically configure and display the protection settings belonging to the trip matrix of the main transformer. Automatically configure the report control block.
根据本发明的一个实施例，所述就地化保护装置的类型包括：线路保护、母线保护、主变电站保护、断路器保护；所述主变电站保护包括集中式主变电站保护和分布式主变电站保护。According to an embodiment of the present invention, the types of the localized protection devices include: line protection, busbar protection, main substation protection, circuit breaker protection; the main substation protection includes centralized main substation protection and distributed main substation protection .
根据本发明的一个实施例，所述母线保护类型包括：分布式无主母线保护类型、分布式有主母线保护类型、星型有主母线保护类型。According to an embodiment of the present invention, the busbar protection types include: distributed non-main busbar protection type, distributed main busbar protection type, and star type main busbar protection type.
所述根据所述就地化保护装置类型生成装置配置文件，包括：为所述分布式有主母线保护类型分配“主机模式”控制字，为所述分布式有主母线保护类型分配“间隔投入”控制字,所述星型有主母线保护类型分配控制字为“NULL”；所述IED名字以“0”结尾的为保护主机，所述IED名称不以“0”结尾的为保护子机。The generating a device configuration file according to the type of the localized protection device includes: allocating a "host mode" control word to the distributed main bus protection type, and assigning a "interval input" to the distributed main bus protection type. "Control word, the star type has the main bus protection type allocation control word as "NULL"; the IED name ending with "0" is the protection master, and the IED name not ending with "0" is the protection slave .
根据本发明的一个实施例，所述根据所述装置配置文件根据元件保护的不同需求对其进行自动配置，包括：依据IED名字命名规范，将IED名字属性值的头8个字节相同的装置配置为一组，同步时同步本组的装置。According to an embodiment of the present invention, the automatic configuration according to the device configuration file according to different requirements of element protection includes: according to the IED name naming specification, the first 8 bytes of the IED name attribute value are the same for the device. Configured as a group, the devices in this group will be synchronized when synchronizing.
星型母线的定值同步，依据IED名字找到子机的编号，在根据子机的编号和定值的描述匹配母线主机的相关定值进行配置。The setting value of the star bus is synchronized, according to the name of the IED to find the number of the slave unit, and then configure it according to the number of the slave unit and the description of the setting value to match the relevant setting of the bus master.
所述自动识别并配置检修压板，包括：根据菜单建模规范，将装置的遥控点中的描述为“装置检修软压板”的遥控点识别并配置类型为检修压板。The automatic identification and configuration of the maintenance pressure plate includes: according to the menu modeling specification, identifying and configuring the remote control point described as "device maintenance soft pressure plate" among the remote control points of the device as the maintenance pressure plate.
自动配置主变的属于跳闸矩阵的保护定值并显示，包括：自动配置主变的属于跳闸矩阵的保护定值，使其能以16进制显示，并显示出具体每一位对应的实际含义，包括：根据就地化主变保护的规范，设置不同电压等级的跳闸矩阵的含义的内容。Automatically configure and display the protection settings of the main transformer belonging to the trip matrix, including: automatically configure the protection settings of the main transformer belonging to the trip matrix, so that it can be displayed in hexadecimal, and the actual meaning corresponding to each bit is displayed , including: setting the meaning of the trip matrix of different voltage levels according to the localization main transformer protection specification.
根据主变保护的规范，把“dsMatrixSet”数据集下的保护定值关联到相应的内容上，使其能16进制显示，并显示每一位的内容含义。According to the main transformer protection specification, the protection setting under the "dsMatrixSet" data set is associated with the corresponding content, so that it can be displayed in hexadecimal and the content meaning of each bit is displayed.
所述自动配置报告控制块，包括：根据各个厂家模型报告控制块传输原因不规范、MGR数据集下的数据与其他数据集下的数据重复的相关数据自动配置置报告控制块。The automatic configuration report control block includes: automatic configuration and configuration of the report control block according to the relevant data of each manufacturer's model report control block because the transmission reason is irregular, and the data in the MGR data set is duplicated with the data in other data sets.
本发明公开就地化管理单元的自动配置方法，针对就地化保护体系的业务特点，提出了一整套就地化管理单元的配置解决方案，自动识别保护装置类型、配置元件装置的同步及灰化信息，配置检修压板信息、配置跳闸矩阵。通过该方法可减轻调试运维工作复杂度，减少因人的配置失误造成的风险，同时又保留了针对某些厂家不规范模型的处理能力，保障就地化变电站的稳定运行。The invention discloses an automatic configuration method of an in-situ management unit, and according to the business characteristics of an in-situ protection system, a complete set of configuration solutions for an in-situ management unit is proposed, which can automatically identify the type of protection device, configure the synchronization and grayscale of component devices. information, configure maintenance pressure plate information, and configure trip matrix. This method can reduce the complexity of debugging, operation and maintenance work, reduce the risk caused by human configuration errors, and at the same time retain the processing ability for some manufacturers' non-standard models to ensure the stable operation of the local substation.
附图说明Description of drawings
图1是本发明实施例公开的就地化管理单元的自动配置方法示意图。FIG. 1 is a schematic diagram of an automatic configuration method of an in-place management unit disclosed in an embodiment of the present invention.
具体实施方式Detailed ways
为使本发明的目的、技术方案和优点更加清楚明了，下面结合具体实施方式并参照附图，对本发明进一步详细说明。应该理解，这些描述只是示例性的，而并非要限制本发明的范围。此外，在以下说明中，省略了对公知结构和技术的描述，以避免不必要地混淆本发明的概念。In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the specific embodiments and the accompanying drawings. It should be understood that these descriptions are exemplary only and are not intended to limit the scope of the invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concepts of the present invention.
下面结合附图和典型应用对本发明的具体实施步骤作进一步的说明。本发明在使用中包括如下步骤：The specific implementation steps of the present invention will be further described below in conjunction with the accompanying drawings and typical applications. The present invention comprises the following steps in use:
S1：对于保护设备类型自动识别配置。保护类型设置如表1所示。根据IEDNAME命名规范，通过IEDNAME来识别保护大的具体类型，P_M开头的是母线保护、P_T开头的是主变保护，其他的是其他类型的保护。对于母线保护，首先判断模型的定值中是否拥有“主机模式”控制字，若有，则是分布式主从母线保护，然后根据IEDNAME判断是主机还是子机，以“_0”结尾的是保护主机，其余是保护子机；接着判断母线保护是否有着“间隔投入”控制字，若有，则是分布式无主母线保护，其都不是主机；最后对于星型母线保护，判断母线保护的模型是否拥有“子机1投入软压板”，是的话，就是主机，若没有，同时“子机参数”数据集只包含“子机编号”一个对象，则是保护子机。由此可以区分出各种母线保护的类型及其主子机。对于主变保护，判断主变模型是否包含“dsMgrSubEna”数据集，若有，则是分布式无主变压器保护，若无，则是集中式变压器保护。至此，所有需要分类的保护就已识别，然后将其配置到配置文件上供界面程序使用。S1: Automatic identification configuration for protection device type. The protection type settings are shown in Table 1. According to the IEDNAME naming convention, IEDNAME is used to identify the specific type of protection. P_M starts with bus protection, P_T starts with main transformer protection, and others are other types of protection. For busbar protection, first determine whether there is a "master mode" control word in the setting value of the model, if so, it is a distributed master-slave busbar protection, and then judge whether it is a master or a slave according to IEDNAME, and the one ending with "_0" is the protection The main machine, the rest are the protection sub-machines; then judge whether the bus protection has the "interval input" control word, if so, it is a distributed non-main bus protection, which is not the main machine; finally, for the star bus protection, judge the bus protection model Whether it has "Sub-machine 1 put into soft platen", if yes, it is the host, if not, and the "Sub-machine parameter" data set only contains one object of "Sub-machine No.", it is the protection of the sub-machine. From this, various types of busbar protection and their main and sub-units can be distinguished. For main transformer protection, it is judged whether the main transformer model contains the "dsMgrSubEna" data set, if so, it is distributed transformerless protection, if not, it is centralized transformer protection. At this point, all protections that need to be classified have been identified and then configured on the configuration file for use by the interface program.
表1装置类型Table 1 Device Types
S2：元件保护多子机同步自动配置。首先根据iedname和第一部分已知的保护类型组成多子机组，从而知道同步要同步到哪些装置上，不至于误同步。根据IEDNAME命名规范，多子机的装置的IEDNAME前一部分一致，只有后缀不同，如主变保护P_T2201A_1,P_T2201A_2,P_T2201A_3,P_T2201A_4为同一组主变保护，只在后缀_X代表了不同子机，他们是同一组，需要同步。母线保护与之类似。对于星型母线，需要识别哪些是间隔CT一、二次值并与之对应。依据规范要求，依据保护定值描述，设置需要同步的一二次值。对于2分之3接线的母线保护，主机的支路9～16对应子机1的间隔1～8；对于非2分之3接线，支路8～14对应子机1的间隔2～8，支路15～21对应子机2的间隔2～8，支路22～28对应子机3的间隔2～8。对主、子机保护根据定值描述找到对应的定值，进行配置。S2: Component protection multi-slave synchronous automatic configuration. First, according to iedname and the known protection type of the first part, a multi-sub-unit is formed, so as to know which devices to synchronize to, so as not to missynchronize. According to the IEDNAME naming specification, the first part of the IEDNAME of the multi-slave device is the same, only the suffix is different, such as the main transformer protection P_T2201A_1, P_T2201A_2, P_T2201A_3, P_T2201A_4 are the same group of master transformer protection, only the suffix _X represents different slaves, they are the same group and need to be synchronized. Busbar protection is similar. For the star bus, it is necessary to identify which are the primary and secondary values of the interval CT and correspond to them. Set the primary and secondary values that need to be synchronized according to the requirements of the specification and the description of the protection settings. For busbar protection with 3/2 wiring, branches 9 to 16 of the host correspond to intervals 1 to 8 of slave 1; for non-3/2 wiring, branches 8 to 14 correspond to intervals 2 to 8 of slave 1. Branches 15 to 21 correspond to intervals 2 to 8 of slave 2 , and branches 22 to 28 correspond to intervals 2 to 8 of slave 3 . Find the corresponding fixed value for the main and sub-machine protection according to the fixed value description, and configure it.
S3：配置检修压板。根据菜单建模规范，查找该装置的所有压板，把装置中描述为“装置检修软压板”的遥控点识别并配置类型为检修压板。S3: Configure the inspection pressure plate. According to the menu modeling specification, find all the pressure plates of the device, identify and configure the remote control point described as "device inspection soft platen" in the device as inspection platen.
S4：主变跳闸矩阵定值自动配置。首先，建立定值描述的表，根据就地化主变保护的规范，设置不同电压等级的跳闸矩阵解释的条目。其次，依据IEDNAME命名规范，识别主变保护所属的电压等级，例如P_T2201A_1对应的电压等级就是220kV，进而找到220kV对应的主变的跳闸矩阵解释的条目。最后，根据就地化主变保护的规范，跳闸矩阵的定值单独放在“dsMatrixSet”数据集下，由此将属于该数据集的保护定值关联到上面找到的条目上。S4: The main transformer trip matrix setting is automatically configured. First, establish the table of fixed value description, and set the entry of trip matrix interpretation of different voltage levels according to the specification of localized main transformer protection. Secondly, according to the IEDNAME naming specification, identify the voltage level to which the main transformer protection belongs. For example, the voltage level corresponding to P_T2201A_1 is 220kV, and then find the entry for the trip matrix interpretation of the main transformer corresponding to 220kV. Finally, according to the specification of in-place main transformer protection, the settings of the trip matrix are placed separately under the "dsMatrixSet" data set, thereby associating the protection settings belonging to this data set to the entries found above.
S5：报告控制块自动配置。第一步，针对有些厂家的模型不规范，遥信对应的报告控制块的传输原因中周期被使能，且周期为0，这使遥新以最小的周期反复上送的问题进行配置修改。根据“1396-2012IEC61850工程继电保护应用模型”规定，遥测类的报告控制块以urcb开头，遥信、告警类报告控制块以urcb开头，因此把brcb类的报告控制块在配置文件中的传输原因里的周期这一选项去除。第二步，针对MGR数据集里的数据是引用自其他LD下的数据，若同时使能造成数据上两遍的问题，对包含MGR的报告控制块进行处理。首先查找MGR的报告控制块对应的数据集，在查找该数据集下的对象数据是否均引用自其他的LD，若是，该配置该报告控制块不使能，若不是，则不做处理。S5: Report control block auto-configuration. The first step, for some manufacturers' models are not standardized, the period in the transmission cause of the report control block corresponding to the remote signaling is enabled, and the period is 0, which makes the configuration modification of the remote new with the smallest period of repeated uploading. According to "1396-2012IEC61850 Engineering Relay Protection Application Model", the report control block of telemetry type starts with urcb, and the report control block of remote signaling and alarm type starts with urcb, so the transmission of the report control block of brcb type in the configuration file The option of cycle in the reason is removed. In the second step, if the data in the MGR data set is referenced from data under other LDs, if the data is enabled twice, the report control block containing the MGR is processed. First, find the data set corresponding to the report control block of the MGR, and then check whether the object data under the data set are all referenced from other LDs. If so, the report control block of this configuration should be disabled.
本发明公开就地化管理单元的自动配置方法，该方法针对就地化保护体系的业务特点，提出了一整套就地化管理单元的配置解决方案，自动识别保护装置类型、配置元件装置的同步及灰化信息，配置检修压板信息、配置跳闸矩阵。通过该方法可减轻调试运维工作复杂度，减少因人的配置失误造成的风险，同时又保留了针对某些厂家不规范模型的处理能力，保障就地化变电站的稳定运行。The invention discloses an automatic configuration method of an in-situ management unit. According to the business characteristics of an in-situ protection system, the method proposes a complete set of configuration solutions for an in-situ management unit, which can automatically identify the type of protection device and configure the synchronization of component devices. and ashing information, configure maintenance pressure plate information, configure trip matrix. This method can reduce the complexity of debugging, operation and maintenance work, reduce the risk caused by human configuration errors, and at the same time retain the processing ability for some manufacturers' non-standard models to ensure the stable operation of the local substation.
本发明提供了又一种就地化管理单元的自动配置方法包括：根据就地化装置的智能电子设备模型及名称，自动识别就地化保护装置的类型，根据所述就地化保护装置类型生成装置配置文件。根据所述装置配置文件根据元件保护的不同需求对其进行自动配置。自动识别并配置检修压板。自动配置主变的属于跳闸矩阵的保护定值并显示。自动配置报告控制块。The present invention provides another method for automatic configuration of a localization management unit, comprising: automatically identifying the type of the localization protection device according to the intelligent electronic equipment model and name of the localization device, and according to the type of the localization protection device Generate device configuration files. It is automatically configured according to the different requirements of element protection according to the device configuration file. Automatic identification and configuration of service platens. Automatically configure and display the protection settings belonging to the trip matrix of the main transformer. Automatically configure the report control block.
根据本发明的一个实施例，所述就地化保护装置的类型包括：线路保护、母线保护、主变电站保护、断路器保护；所述主变电站保护包括集中式主变电站保护和分布式主变电站保护。According to an embodiment of the present invention, the types of the localized protection devices include: line protection, busbar protection, main substation protection, circuit breaker protection; the main substation protection includes centralized main substation protection and distributed main substation protection .
根据本发明的一个实施例，所述母线保护类型包括：分布式无主母线保护类型、分布式有主母线保护类型、星型有主母线保护类型。According to an embodiment of the present invention, the busbar protection types include: distributed non-main busbar protection type, distributed main busbar protection type, and star type main busbar protection type.
所述根据所述就地化保护装置类型生成装置配置文件，包括：为所述分布式有主母线保护类型分配“主机模式”控制字，为所述分布式有主母线保护类型分配“间隔投入”控制字,所述星型有主母线保护类型分配控制字为“NULL”；所述IED名字以“0”结尾的为保护主机，所述IED名称不以“0”结尾的为保护子机。The generating a device configuration file according to the type of the localized protection device includes: allocating a "host mode" control word to the distributed main bus protection type, and assigning a "interval input" to the distributed main bus protection type. "Control word, the star type has the main bus protection type allocation control word as "NULL"; the IED name ending with "0" is the protection master, and the IED name not ending with "0" is the protection slave .
根据本发明的一个实施例，所述根据所述装置配置文件根据元件保护的不同需求对其进行自动配置，包括：依据IED名字命名规范，将IED名字属性值的头8个字节相同的装置配置为一组，同步时同步本组的装置。According to an embodiment of the present invention, the automatic configuration according to the device configuration file according to different requirements of element protection includes: according to the IED name naming specification, the first 8 bytes of the IED name attribute value are the same for the device. Configured as a group, the devices in this group will be synchronized when synchronizing.
星型母线的定值同步，依据IED名字找到子机的编号，在根据子机的编号和定值的描述匹配母线主机的相关定值进行配置。The setting value of the star bus is synchronized, according to the name of the IED to find the number of the slave unit, and then configure it according to the number of the slave unit and the description of the setting value to match the relevant setting of the bus master.
所述自动识别并配置检修压板，包括：根据菜单建模规范，将装置的遥控点中的描述为“装置检修软压板”的遥控点识别并配置类型为检修压板。The automatic identification and configuration of the maintenance pressure plate includes: according to the menu modeling specification, identifying and configuring the remote control point described as "device maintenance soft pressure plate" among the remote control points of the device as the maintenance pressure plate.
自动配置主变的属于跳闸矩阵的保护定值并显示，包括：自动配置主变的属于跳闸矩阵的保护定值，使其能以16进制显示，并显示出具体每一位对应的实际含义，包括：根据就地化主变保护的规范，设置不同电压等级的跳闸矩阵的含义的内容。Automatically configure and display the protection settings of the main transformer belonging to the trip matrix, including: automatically configure the protection settings of the main transformer belonging to the trip matrix, so that it can be displayed in hexadecimal, and the actual meaning corresponding to each bit is displayed , including: setting the meaning of the trip matrix of different voltage levels according to the localization main transformer protection specification.
根据主变保护的规范，把“dsMatrixSet”数据集下的保护定值关联到相应的内容上，使其能16进制显示，并显示每一位的内容含义。According to the main transformer protection specification, the protection setting under the "dsMatrixSet" data set is associated with the corresponding content, so that it can be displayed in hexadecimal and the content meaning of each bit is displayed.
所述自动配置报告控制块，包括：根据各个厂家模型报告控制块传输原因不规范、MGR数据集下的数据与其他数据集下的数据重复的相关数据自动配置置报告控制块。The automatic configuration report control block includes: automatic configuration and configuration of the report control block according to the relevant data of each manufacturer's model report control block because the transmission reason is irregular, and the data in the MGR data set is duplicated with the data in other data sets.
本发明公开就地化管理单元的自动配置方法，针对就地化保护体系的业务特点，提出了一整套就地化管理单元的配置解决方案，自动识别保护装置类型、配置元件装置的同步及灰化信息，配置检修压板信息、配置跳闸矩阵。通过该方法可减轻调试运维工作复杂度，减少因人的配置失误造成的风险，同时又保留了针对某些厂家不规范模型的处理能力，保障就地化变电站的稳定运行。The invention discloses an automatic configuration method of an in-situ management unit, and according to the business characteristics of an in-situ protection system, a complete set of configuration solutions for an in-situ management unit is proposed, which can automatically identify the type of protection device, configure the synchronization and grayscale of component devices. information, configure maintenance pressure plate information, and configure trip matrix. This method can reduce the complexity of debugging, operation and maintenance work, reduce the risk caused by human configuration errors, and at the same time retain the processing ability for some manufacturers' non-standard models to ensure the stable operation of the local substation.
应当理解的是，本发明的上述具体实施方式仅仅用于示例性说明或解释本发明的原理，而不构成对本发明的限制。因此，在不偏离本发明的精神和范围的情况下所做的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。此外，本发明所附权利要求旨在涵盖落入所附权利要求范围和边界、或者这种范围和边界的等同形式内的全部变化和修改例。It should be understood that the above-mentioned specific embodiments of the present invention are only used to illustrate or explain the principle of the present invention, but not to limit the present invention. Therefore, any modifications, equivalent replacements, improvements, etc. made without departing from the spirit and scope of the present invention should be included within the protection scope of the present invention. Furthermore, the appended claims of this invention are intended to cover all changes and modifications that fall within the scope and boundaries of the appended claims, or the equivalents of such scope and boundaries.
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