Synchronous Phasor Transmission Protocol Extension Method for Active Distribution Network

被引：0
|
作者：
Ma M. [1 ]
Liu J. [2 ]
Chen N. [3 ]
Xia C. [3 ]
Lin L. [4 ]
Tao W. [1 ]
机构：
[1] School of Electrical Engineering and Automation, Hefei University of Technology, Hefei, 230009, Anhui
[2] Electric Power Research Institute ofState Grid Shanghai Municipal Electric Power Company, Hongkou District, Shanghai
[3] Nari Technology Development Limited Company, Nanjing, 210061, Jiangsu
[4] XJ Group Company, Xuchang, 461000, Henan
来源：
Dianwang Jishu/Power System Technology | 2019年 / 43卷 / 03期
关键词：
Active distribution network; GB/T; 26865.2-2011; IEC; 60870-5-101/104; Micro multi-function phasor measurement unit; Protocol extension;
D O I：
10.13335/j.1000-3673.pst.2018.2780
中图分类号：
学科分类号：
摘要：
With advancement of active distribution network construction, micro multi-function phasor measurement units (μMPMUs) are gradually applied to distribution network. Existing synchronous phasor transmission protocols need to extend for communication needs of active distribution networks. The method is based on existing GB/T 26865.2-2011 communication protocol, and an application extension frame is added by referencing the application service data unit(ASDU) of IEC 60870-5-101/104. Extended frames are applied to transmit two remote data and partial commands. The phasor and the analog quantity required to synchronize the time section are transmitted at high speed through data pipeline. The switching quantities and the analog quantities not requiring time section synchronization are transmitted through command pipeline. A total summoning and remote control process is added. Finally, effectiveness and feasibility of the extension method are verified with communication analysis and method implementation. The method effectively expands μMPMU remote control function, reduces the amount of data for network communication and storage, and has certain practical value for promotion of μMPMU in distribution network. © 2019, Power System Technology Press. All right reserved.
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页码：793 / 800
页数：7
相关论文
共 26 条
  • [1] Lu Z., Wang C., Min Y., Et al., Overview on microgrid research, Automation of Electric Power Systems, 31, 19, pp. 100-107, (2007)
  • [2] Tang X., Qi Z., Energy storage technologies and control methods of microgrid: a survey, ActaEnergiae Solaris Sinica, 33, 3, pp. 517-524, (2012)
  • [3] Samuelsson O., Repo S., Jessler R., Et al., Active distribution network -Demonstration project ADINE, Innovative Smart Grid Technologies Conference Europe, pp. 1-8, (2010)
  • [4] Zhao B., Wang C., Zhou J., Et al., Present and future development trend of active distribution network, Automation of Electric Power Systems, 38, 18, pp. 125-135, (2014)
  • [5] Trebolle D., Hallberg P., Lorenz G., Et al., Active distribution system management, International Conference and Exhibition on Electricity Distribution, pp. 1-4, (2013)
  • [6] Hang D., Integrated management for SCADA/EMS/DTS/DMS/MIS of Jiaxing power system, Power System Technology, 24, 5, pp. 34-37, (2000)
  • [7] Wang M., Development of dispatching automation technology in china: from SCADA to EMS, Power System Technology, 28, 4, pp. 43-46, (2004)
  • [8] Sexauer J., Javanbakht P., Mohagheghi S., Phasor measurement units for the distribution grid: Necessity and benefits, Innovative Smart Grid Technologies, pp. 1-6, (2013)
  • [9] Sanchez-Ayala G., Aguerc J.R., Elizondo D., Et al., Current trends on applications of PMUs in distribution systems, Innovative Smart Grid Technologies, pp. 1-6, (2013)
  • [10] Wache M., Murray D.C., Application of synchrophasor measurements for distribution networks, IEEE Power and Energy Society General Meeting, pp. 1-4, (2011)
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