Design of Feeder Terminal Communication Based on IEC61850 Standard

Author(s): Tongtong Sun, Limin Huo, Zhenyue Yan, Zu Zhang

In this paper, IEC61850 is introduced into the feeder system, which can solve the problem of information sharing and interoperability between different distribution terminals. In order to realize the real-time interaction of information, the information function model of feeder terminal is constructed by using the logical node defined by IEC61850,and the information exchange service used in the terminal is mapped to the corresponding communication mode. Where the client / server model is mapped to the manufacturing message specification MMS and the GOOSE messages are mapped to the IOS Ethernet data link layer . So that each switch in the distribution network feeder realizes the point-to-multipoint communication and the interoperation between different FTUs. Finally, we build an experimental platform to verify the mapping method to meet the requirements.

IEC61850, GOOSE, SCL, MMS manufacturing message specification, Interoperability

1. Hongwang-xin. Design of Micro-grid Adaptive Protection System Based on IEC61850[J]. Smart grid,2015,3(4):337-343.
2. Huichao-wu,Wu yi,Haibing-zhu,Zhijun-tan,Mingxiang-liu. Research on plug and play system of distribution automation terminal based on IEC61850 standard [J]. Power supply,2015,01:60-63.
3. Guozheng-han,Bingyin-xu,Jiale-suonan,Guoxian-lv,Jianmin-wu.Communication technology for distribution automation based on IEC 61850 [J]. Power Svstem Protection and Control,2013,41(2):62-66.
4. Nhat Nguyen-Dinh,Gwan-Su Kim and Hong-Hee Lee.A study on GOOSE communication based on lEC61850 using MMS ease Lite[C]. Ulsan：International Conference on Control, 2007.
5. Qilin-zhang,Xianpei-wang,Zhao yu. Analysis on Cascading Failures of Substation Automation System Based on IEC 61850 [J]. Automation of Electric Power Systems,2013,2(37):61-66.
6. Cuiran-zhao. Research on the Modeling of Distribution Terminal and its Self-Description Based on IEC 61850 [D].Baoding: School of Electrical&Electric Engineer,2013(27,33-34).
7. C.Hoga and P.Skare，IEC61850Projects in Germany and Switzerland,IEEE PES2006,Page(s):390-393.
8. Jianwei-gu,Tiefeng-zhang,Shujuan-han. Study on Applications of Distribution Automation System Based on IEC61850 International Standards [J]. Electric Power Science and Engineering,2012,1(28):30-36.
9. Wong G, Brand K P,Rudolph T.Interoperability testing and validation of IEC61850 protective relays.[C] Anais do International Protection Testing Symposium,2004.
10. Kanjun-zhang,Yongjun-xia,Wang jin,Chen lei,Shu xin. GOOSE Communication Technology in Smart Substations [J]. Electric Power of Hubei, 2013,1(37):7-10.
11. Xinxi-yuan. The Application of IEC61850 in Smart Distributed Feeder Automation and Modeling of Distributed Terminal [D].Hefei: Hefei University Of Technology,2013(42).
12. Changshou-zhao,Yuzhong-zhang. Design of point to point voice communication software based on UDP protocol [J]. Computer programming skills and maintenance. 2013,11(16):62-65.