CN102710025B - Power system communication device and method - Google Patents

Power system communication device and method Download PDF

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Publication number
CN102710025B
CN102710025B CN201210196448.6A CN201210196448A CN102710025B CN 102710025 B CN102710025 B CN 102710025B CN 201210196448 A CN201210196448 A CN 201210196448A CN 102710025 B CN102710025 B CN 102710025B
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data
interface
communication
ied equipment
parameter
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CN102710025A (en
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梁玉生
顾莉娜
张应榜
张进军
胡波
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Shenzhen advanced clean power technology Co., Ltd.
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SHENZHEN HUALITE ELECTRIC APPLIANCES CO Ltd
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Abstract

The invention relates to the field of a power system, and discloses a power system communication device and a method, wherein the power system communication device comprises a processor, a first system management interface, a communication physical interface, a data acquisition module, a memory and a data retransmission module. The power system communication device disclosed in the invention has the advantages that the interface type can be preset, so that the communication physical interface is used for connecting with various intelligent electronic devices (IED), accordingly, the data of various IED can be acquired, the acquired data is converted into the data which is in accordance with the international electrotechnical commission (IEC) 61850 standards, the converted data is sent to an IEC 61850 data demand side, accordingly, the traditional IED of the non-IEC 61850 standards is connected with a digital substation system which adopts the IEC 61850 standards, so that a station level system or IED which support the IEC 61850 standards can be enabled to receive the data which is transmitted by the traditional IED.

Description

A kind of communication of power system device and method
Technical field
The present invention relates to field of power, particularly relate to a kind of communication of power system device and method.
Background technology
In current power system, requirement to the automation of transformation substations is more and more higher, interconnected for convenience of the management of various intelligent electronic devices (IED, Intelligent Electronic Device) equipment in transformer station and IED equipment room, just needs a kind of general communication mode to realize.IEC 61850 digitization system transformer station standards are the unique international standards of electric substation automation system based on universal network communication platform, it is 3 working groups 10 by the 57th technical committee (IECTC57) of International Electrotechnical Commission, 11,12 (WG10/11/12) are responsible to define, described IEC 61850 standards have proposed a kind of public communication standard, by a series of standardization to equipment, make it form the output of a specification.
But inventor finds in the application's research process, a lot of IED equipment of Current Domestic is also in the starting stage to the support of IEC 61850 standards, also has the conventional I ED equipment of a large amount of non-IEC 61850 standards on market.And in the application of electric power system, need to realize the connection of each IED equipment, to can make to support the IED of IEC 61850 standards, receive the data of described conventional I ED device transmission, and how by the digital transformer substation system of these equipment access employings IEC 61850 standards, just become a realistic problem urgently to be resolved hurrily.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of communication of power system device, for solving, prior art exists, and cannot will described in the conventional I ED equipment access of non-IEC 61850 standards, adopt the problem of the digital transformer substation system of IEC 61850 standards, and specific embodiments is as follows:
A kind of communication of power system device, comprising:
Processor, described processor comprises reception configuration-direct, and according to described configuration-direct, obtain the configuration module of corresponding configuration parameter, described configuration parameter comprises: in the time that needs are connected with serial ports type IED equipment, and the interface configuration parameter corresponding with IED device interface types to be connected, in the time of needs image data, the data number parameter corresponding with the each data number gathering, in the time of needs forwarding data, the target designation parameter of the data to be forwarded of configuration;
Be connected with described processor, receive the first system management interface of described configuration parameter;
The communication physical interface being connected with IED equipment to be connected, described communication physical interface comprises: in the time that needs are connected with serial ports type IED equipment, receive the interface configuration parameter of described the first system management interface transmission, self is carried out to the serial ports type communication interface of corresponding configuration, and/or the network interface type communication interface being connected with network interface type IED equipment;
Be connected with described communication physical interface, gather the data acquisition module of the data in the described IED equipment being connected with described communication physical interface;
Be connected with described the first system management interface with described data acquisition module, store the data of described data acquisition module transmission, and according to the described data number parameter of described the first system management interface transmission, for the data of described storage arrange the memory of corresponding numbering;
Be connected with described the first system management interface with described memory, according to the described target designation parameter of described the first system management interface transmission, from described memory, extract corresponding data, convert it into the data that meet IEC 61850 standards, and the data retransmission after described conversion is given to the data forwarding module of the demand data side that meets IEC 61850 standards.
Preferably, described serial ports type communication physical interface comprises:
Ethernet interface, and/or serial communication interface.
Preferably, the IED equipment being connected with described communication physical interface comprises:
Conventional I ED equipment, and/or meet the IED equipment of IEC 61850 standards.
Preferably, described demand data side comprises:
Meet the IED equipment of IEC 61850 standards, and/or meet the station level system of IEC 61850 standards.
Preferably, described communication of power system device also comprises:
Gather described communication physical interface, and/or data acquisition module, and/or memory, and/or the second system management interface of the running state information of data forwarding module.
Preferably, described processor also comprises the running state information that receives described second system management interface transmission, and according to the corresponding communication of described running state information judgement physical interface, and/or data acquisition module, and/or memory, and/or whether normally operation of data forwarding module, and produce the test module of corresponding judgement information according to judged result;
Described processor also comprises: is connected with described test module, receives the judgement information of described test module, and the display screen showing.
Meanwhile, the invention also discloses a kind of communication of power system method, comprising:
According to the configuration-direct receiving, obtain corresponding configuration parameter, described configuration parameter comprises: in the time that needs are connected with serial ports type IED equipment, the interface configuration parameter corresponding with IED device interface types to be connected, in the time of needs image data, the data number parameter corresponding with the each data number gathering, in the time of needs forwarding data, the target designation parameter of the data to be forwarded of configuration;
In the time that IED equipment to be connected is serial ports type IED equipment, according to described interface configuration parameter, serial ports type communication interface is configured accordingly, and be connected with described serial ports type IED equipment to be connected, in the time that IED equipment to be connected is network interface type IED equipment, network interface type communication interface is connected with described network interface type IED equipment to be connected;
Gather and data in the IED equipment that has been connected described in storage, and the data that are described storage according to described data number parameter arrange corresponding numbering;
According to described target designation parameter, from being set, the data of numbering select corresponding data, and be translated into the data that meet IEC 61850 standards, and give by the data retransmission after described conversion the demand data side that meets IEC 61850 standards.
Communication of power system device disclosed in this invention, can set in advance interface type, to be connected with multiple IED equipment by communication physical interface, thereby can gather the data in multiple IED equipment, and the data that collect are changed into the data that meet IEC 61850 standards, data after transforming are sent in IEC 61850 equipment, thereby realized, the conventional I ED equipment access of non-IEC 61850 standards is supported in the IED equipment of IEC 61850 standards, to can make to support the IED of IEC 61850 standards, receive the data of described conventional I ED device transmission.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the disclosed a kind of communication of power system device of the embodiment of the present invention;
Fig. 2 is the structural representation of disclosed another the communication of power system device of the embodiment of the present invention;
Fig. 3 is the workflow schematic diagram of a kind of disclosed communication of power system method of the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
The invention discloses a kind of communication of power system device, for solving, prior art exists, cannot the problem of the digital transformer substation system of IEC 61850 standards will be adopted described in the conventional I ED equipment access of non-IEC 61850 standards, structural representation shown in Figure 1, described communication of power system device comprises: processor 1, the first system management interface 2, communication physical interface 3, data acquisition module 4, memory 5 and data forwarding module 6, wherein
Described processor 1 comprises configuration module 11, described configuration module 11 is for receiving configuration-direct, and according to described configuration-direct, obtain corresponding configuration parameter, wherein, described configuration parameter has multiple, in the time that needs are connected with serial ports type IED equipment, and the interface configuration parameter corresponding with IED device interface types to be connected; In the time of needs image data, the data number parameter corresponding with the each data that gather; In the time of needs forwarding data, need to configure the target designation parameter of data to be forwarded, in described configuration module 11, can show the data that collect and corresponding data number thereof, staff can therefrom select to need the data of forwarding, is its configuration target designation.
Wherein, communication physical interface is the physical basis of communication, the interface type of different IED equipment may be different, and described communication physical interface comprises serial ports type communication interface and network interface type communication interface, for example, most of Ethernet or two kinds of communication modes of serial ports of adopting of conventional electric power smart machine of non-IEC 61850 standards, in the time being connected with the disclosed communication of power system device of the application, just need two kinds of physical interfaces of communicating by letter of serial ports type communication interface and network interface type communication interface, and the smart machine that meets IEC 61850 standards all adopts ethernet communication mode, wherein, serial ports type communication interface comprises again RS232, the communication pattern such as RS485 or RS422, and described network interface type communication interface type is single, do not need to be additionally configured, in order to gather the data in IED equipment, in the time that needs are connected with serial ports type IED equipment, need to configure corresponding interface type.
And, the communication of power system device that the application provides can gather the several data in IED equipment, for example, in the conventional data classification method of power automatic system, divide according to the attribute of data, data by the collection of described IED equipment can be divided into the types such as digital quantity, measuring amount, electricity, controlled quentity controlled variable, and wherein digital quantity is generally used for expression state information, as relay status, disconnecting link state etc.; Measuring amount is generally used for and represents measured value information, as current value, magnitude of voltage etc.; Electricity is generally used for and represents electric degree value information, as active power, reactive power etc.; Controlled quentity controlled variable generally represents controllable state information, for carrying out remote control operation.For the data that collect are distinguished, need the configuration data number parameter corresponding with the each data that collect.
In addition, in order to realize the forwarding to data, need to configure the target designation parameter of data to be forwarded.
Described the first system management interface 2, is connected with described processor 1, for receiving the parameters of described processor configuration.
Described communication physical interface 3, comprise serial ports type communication interface, and/or network interface type communication interface, described serial ports type communication interface is used for, in the time that needs are connected with serial ports type IED equipment, receive the interface configuration parameter that described the first system management interface 2 transmits, so that self is carried out to corresponding configuration, and be connected with described IED equipment to be connected; Described network interface type communication interface is used for, and is connected with network interface type IED equipment.Between described communication physical interface 3 and described the first system management interface 2, realize and connecting by Ethernet or other network, described network interface type communication interface is in the time being connected with network interface type IED equipment to be connected, realize by Ethernet or other network, first network interface type IED equipment passes through Internet Transmission, send data to switch, then described switch, by Internet Transmission, sends data to network interface type communication interface.In this programme, because the interface configuration parameter receiving is various, and corresponding with IED equipment to be connected, thereby can be connected from different IED equipment, in addition, in the disclosed communication of power system device of this programme, described communication physical interface can be one, also can be multiple, be connected with many IED equipment to realize, and, the type of described multiple communication physical interfaces 3 comprises: serial ports type communication interface, and/or network interface type communication interface, by in described communication physical interface 3, the configuration of described serial ports type communication interface type, not only can realize and being connected of the conventional electric power smart machine of non-IEC 61850 standards, can also realize and being connected of IED equipment that meets IEC 61850 standards.
Described data acquisition module 4 is connected with described communication physical interface 3, for gathering the data of the described IED equipment being connected with described communication physical interface 3.
Described memory 5, and be connected by Ethernet or other network between described the first system management interface 2, and described memory 5 is connected with described data acquisition module 4, after receiving the data that described data acquisition module 4 collects, store, and the described data number parameter of transmitting according to described the first system management interface 2, for the data of described storage arrange corresponding numbering.
Wherein, store data in described memory 5 time, for fear of sharing conflict, ensure the correctness of data, can carry out the storage to data by lock mechanism, in the time that described data acquisition module 4 writes each data in described memory 5, described processor 1 is lock of data allocations to be written, after the write operation of described data to be written completes, discharges this lock, and be data allocations lock next to be written, to ensure all to have a process to carry out write operation to data at every turn.
Between described data forwarding module 6 and described the first system management interface 2, be connected by Ethernet or other network, and be connected with described memory 5, the target designation parameter of transmitting according to described the first system management interface 2, described data forwarding module 6 can extract the data corresponding with described target designation parameter from described memory 5, and convert it into the data that meet IEC 61850 standards, and the data retransmission after described conversion is given to the demand data side that meets IEC 61850 standards.Wherein, in the time that the data corresponding with described target designation parameter are changed into the data that meet IEC 61850 standards, pass through message framing and transmission by described data forwarding module 6, message receives with explanation and waits process implementation, in repeating process, described data forwarding module 5 is by Ethernet or other network, the transfer of data that needs are forwarded is to switch, again by described switch by described transfer of data to meeting in the demand data side of IEC 61850 standards, wherein, described demand data side comprises the IED equipment that meets IEC 61850 standards, and/or meet the station level system of IEC 61850 standards, wherein said station level system mainly refers to master station, engineer station, and/or information substation etc.
In this programme, described data forwarding module 6, by the process of described data retransmission, can be set up IEC 61850 data models automatically.First, described data forwarding module 6 is in the time of initialization, can generate the object model needing for IEC 61850 signal posts, and judge whether to need the data that forward of described data forwarding module 6, if any, explanation has needs the conventional I ED of modeling device, described data forwarding module 6 starts to set up logical device (LD, Logical Device), and according to the data type of data to be forwarded corresponding to the target designation parameter receiving from described the first system management interface 2, set up the logical node (LN of respective type, Logical Device), and set up the data object of respective type, if the data of required forwarding have all been set up the data object of respective type, need to create data set, report-control block and towards the transformer substation case (GOOSE of general object, Generic Object Oriented Substation Event) controll block, finally realize data retransmission described to be forwarded to the demand data side that meets IEC 61850 standards.In this process, described data forwarding module 6 can be according to configuration, automatically sets up IEC 61850 models, then carries out corresponding data processing according to described model, make it convert the data object that meets IEC 61850 standards to, thereby do not need staff to be configured again it.
The disclosed communication of power system device of this programme, can be by user according to the applicable cases of engineering reality, communication physical interface is arranged, wherein, described communication physical interface is one or more, and support a large amount of communication protocol, thereby can be with one or more different model, support the conventional electric power smart machine of non-IEC 61850 standards of different communication protocol to be connected, and, after the data that gather in the IED equipment connecting, by the data that collect are arranged to data number parameter, and in the time forwarding, the target designation parameter of data to be forwarded is set, make the user can be according to actual applicable cases, by the data retransmission of needs to the demand data side that meets IEC 61850 standards, meet communicating requirement, improve the flexibility of system.
In addition, in described communication of power system device, described processor, the first system management interface, communication physical interface, data acquisition module, separate between memory and data forwarding module, wherein a certain module goes wrong can not affect the work of other devices, for example, when having stored in memory after the data of data collecting module collected, the physical interface of now communicating by letter breaks down, or in image data situation about breaking down, described data forwarding module still can extract the data in described memory and forward, with respect to protocol converter/board, improve the stability of system.
Referring to the structural representation described in Fig. 2, the disclosed communication of power system device of this programme also comprises: second system management interface 7, described second system management interface 7 is for gathering described communication physical interface 3, and/or data acquisition module 4, and/or memory 5, and/or the running state information of data forwarding module 6, when actual acquisition, described second system management interface 7, by Ethernet or other networks, gathers the state information of above-mentioned parts.In addition, described the first system management interface 2 and second system management interface 7 can be same management interface, can be also different management interface.
Accordingly, described processor 1 also comprises: test module 12 and display screen 13, the running state information that described test module 12 transmits for receiving described second system management interface 7, and according to the corresponding communication of described running state information judgement physical interface 3, and/or data acquisition module 4, and/or memory 5, and/or whether normally operation of data forwarding module 6, and produce corresponding judgement information according to judged result;
Described display screen 13 is connected with described test module 12, receives the judgement information that described test module 12 transmits, and shows accordingly.By the cooperation of described second system management interface 7, test module 12 and display screen 13, can learn the whether normally operation of all parts in described communication of power system device, while being convenient to break down, staff be found in time, safeguard as early as possible, improved the stability of device.
The disclosed communication of power system device of this programme, by the configuration to communication physical interface, can realize with the conventional electric power smart machine of non-IEC 61850 standards of multiple different model, different agreement and being connected, and gather the data in each equipment, finally realize the data retransmission in the conventional electric power smart machine of non-IEC 61850 standards to meeting in the IED equipment of IEC 61850 standards, meet communicating requirement, improved the flexibility of system.
Accordingly, workflow diagram shown in Figure 3, the invention also discloses a kind of communication of power system method, specifically comprises the following steps:
The configuration-direct that step S1, basis receive, obtain corresponding configuration parameter, described configuration parameter comprises: in the time that needs are connected with serial ports type IED equipment, the interface configuration parameter corresponding with IED device interface types to be connected, in the time of needs image data, the data number parameter corresponding with the each data number gathering, in the time of needs forwarding data, the target designation parameter of the data to be forwarded of configuration;
Step S2, in the time that IED equipment to be connected is serial ports type IED equipment, according to described interface configuration parameter, serial ports type communication interface is configured accordingly, and be connected with described serial ports type IED equipment to be connected, in the time that IED equipment to be connected is network interface type IED equipment, network interface type communication interface is connected with described network interface type IED equipment to be connected;
Data in the IED equipment being connected described in step S3, collection and storage, and the data that are described storage according to described data number parameter arrange corresponding numbering;
Step S4, according to described target designation parameter, from the data of numbering are set, select corresponding data, be translated into the data that meet IEC 61850 standards, and give by the data retransmission after described conversion the demand data side that meets IEC 61850 standards.
According to described communication of power system method, staff is by input configuration instruction, get corresponding configuration parameter, thereby realize the configuration to communication physical interface, can realize with the conventional electric power smart machine of non-IEC 61850 standards of multiple different model, different agreement and being connected, and gather the data in each equipment, finally realize the data retransmission in the conventional electric power smart machine of non-IEC 61850 standards to meeting in the IED equipment of IEC 61850 standards, meet communicating requirement, improved the flexibility of system.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiment, General Principle as defined herein can, in the situation that not departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.

Claims (7)

1. a communication of power system device, is characterized in that, comprising:
Processor, described processor comprises reception configuration-direct, and according to described configuration-direct, obtain the configuration module of corresponding configuration parameter, described configuration parameter comprises: in the time that needs are connected with serial ports type IED equipment, and the interface configuration parameter corresponding with IED device interface types to be connected, in the time of needs image data, the data number parameter corresponding with the each data number gathering, in the time of needs forwarding data, needs to configure the target designation parameter of data to be forwarded;
Be connected with described processor, receive the first system management interface of described configuration parameter;
The communication physical interface being connected with IED equipment to be connected, described communication physical interface comprises: in the time that needs are connected with serial ports type IED equipment, receive the interface configuration parameter of described the first system management interface transmission, self is carried out to the serial ports type communication interface of corresponding configuration, and/or the network interface type communication interface being connected with network interface type IED equipment;
Be connected with described communication physical interface, gather the data acquisition module of the data in the described IED equipment being connected with described communication physical interface;
Be connected with described the first system management interface with described data acquisition module, store the data of described data acquisition module transmission, and according to the described data number parameter of described the first system management interface transmission, for the data of described storage arrange the memory of corresponding numbering;
Be connected with described the first system management interface with described memory, according to the described target designation parameter of described the first system management interface transmission, from described memory, extract corresponding data, convert it into the data that meet IEC61850 standard, and the data retransmission after described conversion is given to the data forwarding module of the demand data side that meets IEC61850 standard;
In the time that described data acquisition module writes in described memory by each data, described processor is lock of data allocations to be written, after the write operation of described data to be written completes, discharge this lock, and be data allocations lock next to be written, to ensure all to have a process to carry out write operation to data at every turn.
2. device according to claim 1, is characterized in that, described serial ports type communication physical interface comprises:
Ethernet interface, and/or serial communication interface.
3. device according to claim 1, is characterized in that, the IED equipment being connected with described communication physical interface comprises:
Conventional I ED equipment, and/or meet the IED equipment of IEC61850 standard, wherein, described conventional I ED equipment refers to the IED equipment of non-IEC61850 standard.
4. device according to claim 1, is characterized in that, described demand data side comprises:
Meet the IED equipment of IEC61850 standard, and/or meet the station level system of IEC61850 standard.
5. device according to claim 1, is characterized in that, described communication of power system device also comprises:
Gather described communication physical interface, and/or data acquisition module, and/or memory, and/or the second system management interface of the running state information of data forwarding module.
6. device according to claim 5, it is characterized in that, described processor also comprises the running state information that receives described second system management interface transmission, and according to the corresponding communication of described running state information judgement physical interface, and/or data acquisition module, and/or memory, and/or whether normally operation of data forwarding module, and produce the test module of corresponding judgement information according to judged result;
Described processor also comprises: is connected with described test module, receives the judgement information of described test module, and the display screen showing.
7. a communication of power system method, is characterized in that, comprising:
According to the configuration-direct receiving, obtain corresponding configuration parameter, described configuration parameter comprises: in the time that needs are connected with serial ports type IED equipment, the interface configuration parameter corresponding with IED device interface types to be connected, in the time of needs image data, the data number parameter corresponding with the each data number gathering, in the time of needs forwarding data, the target designation parameter of the data to be forwarded of configuration;
In the time that IED equipment to be connected is serial ports type IED equipment, according to described interface configuration parameter, serial ports type communication interface is configured accordingly, and be connected with described serial ports type IED equipment to be connected, in the time that IED equipment to be connected is network interface type IED equipment, network interface type communication interface is connected with described network interface type IED equipment to be connected;
Gather the data in the IED equipment being connected with storage, and the data that are described storage according to described data number parameter arrange corresponding numbering;
According to described target designation parameter, from being set, the data of numbering select corresponding data, and be translated into the data that meet IEC61850 standard, and give by the data retransmission after described conversion the demand data side that meets IEC61850 standard;
When each data are write in described memory, processor is lock of data allocations to be written, after the write operation of described data to be written completes, discharges this lock, and be data allocations lock next to be written, to ensure all to have a process to carry out write operation to data at every turn.
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CN103812724A (en) * 2013-10-13 2014-05-21 国家电网公司 Communication management device for transformer substation online monitoring system
CN103795720A (en) * 2014-01-24 2014-05-14 北京仿真中心 Software framework implementing method supporting multi-interface protocol processing
CN109992317A (en) * 2019-04-12 2019-07-09 苏州浪潮智能科技有限公司 A kind of TPM initial method and relevant apparatus

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1992467A (en) * 2005-12-30 2007-07-04 上海可鲁系统软件有限公司 Digitalized substation management unit
CN101026633A (en) * 2007-03-01 2007-08-29 江西省电力科学研究院 IEC 61850 and OPC based heterogeneous power quality monitoring device integrating method and gateway
US7693607B2 (en) * 2006-09-07 2010-04-06 General Electric Company Protection and control system for electric power networks with signal and command interfaces at the primary equipment

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1992467A (en) * 2005-12-30 2007-07-04 上海可鲁系统软件有限公司 Digitalized substation management unit
US7693607B2 (en) * 2006-09-07 2010-04-06 General Electric Company Protection and control system for electric power networks with signal and command interfaces at the primary equipment
CN101026633A (en) * 2007-03-01 2007-08-29 江西省电力科学研究院 IEC 61850 and OPC based heterogeneous power quality monitoring device integrating method and gateway

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