| 配电网分布式控制实时数据的GOOSE over UDP传输方式 |
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| 引用本文： | 范开俊,徐丙垠,陈羽,韩国政,逯怀东.配电网分布式控制实时数据的GOOSE over UDP传输方式[J].电力系统自动化,2016,40(4):115-120. |
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| 作者姓名： | 范开俊 徐丙垠 陈羽 韩国政 逯怀东 |
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| 作者单位： | 山东大学电气工程学院, 山东省济南市 250061,山东理工大学智能电网研究中心, 山东省淄博市 255049; 山东科汇电力自动化股份有限公司, 山东省淄博市 255087,山东理工大学智能电网研究中心, 山东省淄博市 255049,齐鲁工业大学电气工程与自动化学院, 山东省济南市 250353,国网山东省电力公司济南供电公司, 山东省济南市 250012 |
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| 基金项目： | 国家高技术研究发展计划(863计划)资助项目(2015AA050202)；国家电网公司科技项目(PDB17201500073) |
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| 摘 要： | 分布式控制是智能配电网实现广域保护、控制应用的重要方式,报文的实时性是影响分布式控制性能的关键因素。文中在分析配电网分布式控制应用对通信的要求基础上,对现有的快速报文传输方式进行了比较,提出了基于用户数据报协议(UDP),用通用面向对象变电站事件(GOOSE)机制传输实时报文(GOOSE over UDP)的方案,可实现快速报文在广域网传输。通过试验平台对该方案的传输性能进行了测试,测得配电终端之间传输延时最大不超过10 ms,满足配电网分布式控制应用的需求。
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| 关 键 词： | 配电自动化 分布式控制 传输延时 IEC 61850 通用面向对象变电站事件(GOOSE) 用户数据报协议(UDP) |
| 收稿时间： | 2015/6/15 0:00:00 |
| 修稿时间： | 1/5/2016 12:00:00 AM |
GOOSE over UDP Transmission Mode for Real-time Data of Distributed Control Applications in Distribution Networks |
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| FAN Kaijun,XU Bingyin,CHEN Yu,HAN Guozheng and LU Huaidong.GOOSE over UDP Transmission Mode for Real-time Data of Distributed Control Applications in Distribution Networks[J].Automation of Electric Power Systems,2016,40(4):115-120. |
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| Authors: | FAN Kaijun XU Bingyin CHEN Yu HAN Guozheng and LU Huaidong |
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| Affiliation: | School of Electrical Engineering, Shandong University, Jinan 250061, China,Smart Grid Research Centre, Shandong University of Technology, Zibo 255049, China; Shandong Kehui Power Automation Co. Ltd., Zibo 255087, China,Smart Grid Research Centre, Shandong University of Technology, Zibo 255049, China,School of Electrical Engineering and Automation, Qilu University of Technology, Jinan 250353, China and Jinan Power Supply Company of State Grid Shandong Electric Power Company, Jinan 250012, China |
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| Abstract: | Distributed control is an important way to realize wide area protection and control applications in smart distribution network, real-time performance of the message is a key factor that affects the performance of distributed control. The communication requirements of distributed control applications in distribution network are analyzed and the transmission methods available for real-time message are compared. A scheme for transmission of real-time message which uses generic object oriented substation event(GOOSE)based on user datagram protocol(UDP)multicast is proposed, and real-time message transmission through the WAN is realized in this scheme. The performance test of this transmission scheme on the trial platform shows that the maximum transmission latency of message between distribution terminal units is less than 10 ms, which could satisfy the requirements of distributed control applications in distribution networks. |
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| Keywords: | distribution automation distributed control transmission delay IEC 61850 generic object oriented substation event(GOOSE) user datagram protocol(UDP) |
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