Design of feeder terminal communication based on IEC61850 protocol

doi:10.3969/j.issn.1000-1565.2018.05.017

Journal of Hebei University (Natural Science Edition) ›› 2018, Vol. 38 ›› Issue (5): 555-560.DOI: 10.3969/j.issn.1000-1565.2018.05.017

Design of feeder terminal communication based on IEC61850 protocol

SUN Tongtong^1,2, YAN Zhenyue³, ZHANG Jingping⁴, HUO Limin¹

1. College of Mechanical and Electrical Engineering, Agricultural University of Hebei, Baoding 071001, China; 2.State Grid Qingxian Power Supply Company, Cangzhou 061000, China; 3.State Grid Nanpi Power Supply Company, Cangzhou 061000, China; 4.State Grid Cangzhou Power Supply Company, Cangzhou 061000, China

Received:2017-10-25 Online:2018-09-25 Published:2018-09-25

Abstract

Abstract: IEC61850 is introduced into the feeder system, which can effectively 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 protocol and mapping the information exchange services used in the feeder terminal to the corresponding communication mode.The client / server model is mapped to the manufacturing message specification MMS and GOOSE packets are mapped directly to the IOS Ethernet data link layer,so that in each distribution feeder switches enable multipoint communication and interoperability between different FTU.Finally, experimental platform is used to verify the mapping method to meet the requirements.

Key words: IEC61850, GOOSE, SCL, MMS manufacturing message specification, Interoperability

CLC Number:

TM764

SUN Tongtong, YAN Zhenyue, ZHANG Jingping, HUO Limin. Design of feeder terminal communication based on IEC61850 protocol[J]. Journal of Hebei University (Natural Science Edition), 2018, 38(5): 555-560.

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Design of feeder terminal communication based on IEC61850 protocol

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