数字化变电站调试方法的研究与实践
摘要
随着变电站自动化技术和网络通信技术的发展,数字化变电站以其高性能、高安全性、高可靠性、高经济性的优点越来越得到广泛应用,数字化变电站调试工作是变电站建设的重要组成部分,调试水平的高低将直接影响到变电站乃至电网的安全稳定运行,因此数字化变电站调试技术研究已成为当前数字化变电站建设的重要内容和任务。本文借鉴现有综合自动化变电站的调试技术,从数字化变电站特有设备的工作原理、绝缘结构,IEC61850通信协议入手,制定切实可行的总体调试流程、试验项目,建立完善的数字化变电站调试体系,从而大幅度提高调试工作效率和质量。调试技术在名府变电站进行了实践和应用,取得良好的效果并得到完善和提高,对推进数字化变电站建设具有十分重要的意义。
With the development of the substation automation technology and network communication technology, digital substation with its high performance, high security, high reliability and high economic find more wide application. Digital Substation commissioning is an important part of building, commissioning level will directly affect the substations and even grid safe and stable operation, the technology of digital substation commissioning has become an important construction and tasks. This article builds on existing technology integrated automation substation commissioning,from the start of special equipment works, insulation in the digital substation, and IEC 61850 communication protocol, develop practical overall debugging process, pilot projects, establish a sound system of digital substation commissioning, thereby greatly improving the efficiency and quality of debugging. Debugging in Ming Fu substation, achieved good results and be perfected and improved, promoting the construction of digital substation.
With the development of the substation automation technology and network communication technology, digital substation with its high performance, high security, high reliability and high economic find more wide application. Digital Substation commissioning is an important part of building, commissioning level will directly affect the substations and even grid safe and stable operation, the technology of digital substation commissioning has become an important construction and tasks. This article builds on existing technology integrated automation substation commissioning,from the start of special equipment works, insulation in the digital substation, and IEC 61850 communication protocol, develop practical overall debugging process, pilot projects, establish a sound system of digital substation commissioning, thereby greatly improving the efficiency and quality of debugging. Debugging in Ming Fu substation, achieved good results and be perfected and improved, promoting the construction of digital substation.
引文
[1]谭文恕(Tan Wenshu).变电站通信网络和系统协议IEC61850介绍(An introduction to substation cornmunication network)[J] .电网技术(Power System Technology),2001,25(9).
[2] IEC61850,Communication networks and systems in substations,part 10:Conformance test[S].
[3]吴俊兴,胡敏强,吴在军(Wu Junxing,Hu Minqiang,Wu Zaijun).基于IEC 61850标准的智能电子设备及变电站自动化系统的测试(Testing of IEC 61850 based intelligent electronic deevice and substation automation system)EJ].电网技术(Power System Technology),2007,31(2).
[4]高翔.数字化变电站应用技术[M].北京:中国电力出版社,2008.
[5]崔厚坤(Cui Houkun).IEC 61850一致性测试研究(Study on IEC61850 conformance testing)[J].电力系统自动化(Automation of Electric Power Systerns),2006,30(8).
[6]何卫,徐劲松(He Wei,Xu Jinsong).IEC 60870-5-6一致性测试规则探讨(Discussion on IEC 60870-5-6 conformance testing)[J].电力系统自动化(Automation of Electric Power Systems),2003,27(15).
[7]吴在军,胡敏强(Wu Zaijun,Hu Minqiang).基于IEC61850标准的变电站自动化系统研究(Research on asubstation automation system based on IEC61850)[J].电网技术(Power System Technology),2003,27(10).
[8] Shephard B,Janssen MC,Schubert M.Standard Communication in Substation.In:Seventh International Conference on(IEE)Developments in Power System Protection.2001.
[9] Hoga C,Wong G.Power Systems Conference and Exposition.2004,2.
[10]徐科,张会建,宋国旺,等(Xu Ke,Zhang Huijian,Song Guowang,eta1).现阶段的数字化变电站网络架构设计(Network structure design for digital substation on stage) [J].电力系统及其自动化学报(Proceedings of the CSU-EPSA),2009,21(2).
[11]高翔,张沛超(Gao Xiang,Zhang Peichao).数字化变电站的主要特征和关键技术(Main features and key technologies of digital substation)[J].电网技术(Power System Technology),2006,30(23).
[12]国家发展和改革委员会DL 995-2006.继电保护和电网安全自动装置检验规程[S].北京:中国电力出版社,2006.
[13] Apostolov A,Vandiver B.Power Systems Conference and Exposition,2004.
[14] Kostic T,Preiss O,Frei C.Power Engineering,2003 Large Engineering Systems Conference 2003.
[15]杨奇逊.变电站综合自动化技术发展趋势.电力系统自动化,1997,21(10).
[16]周俭宪.姚婕,崔吉方,等.110 kV数字化变电站主变保护装置的现场调试方法[J].云南电力技术,2007,(3):46-47.
[17]辛建波,蔡子亮.数字化变电站通信网络的传输时延不确定性分析[J].继电器,2007,(5):45-49.
[18] Dolezilek D J . Power System Automation[M] . Schweitzer Engineering Laboratories,Inc.
[19]数字化电网关键技术研究框架-国家电网2007版[z].
[20] Skeie T,Johannedden S,Brunner C.Ethernet inSubstation Automation[J]. 1EEE Control System Magazine,2002,22 (3):43-51.
[21] IEC 61850,Communication Networks and Systems in Substations[S].
[22]魏勇.浅析全数字化变电站二次系统的全生命周期成本管理[J].电力系统保护与控制,2009,37(10).
[23]殷万良,刘万顺,杨奇逊.基于IEC 61850的通用变电站事件模型[J].电力系统自动化,2005,29(19):45-5O.
[24]魏勇.数字化变电站过程层组网技术研究及应用[J].农村电气化,2008.
[2] IEC61850,Communication networks and systems in substations,part 10:Conformance test[S].
[3]吴俊兴,胡敏强,吴在军(Wu Junxing,Hu Minqiang,Wu Zaijun).基于IEC 61850标准的智能电子设备及变电站自动化系统的测试(Testing of IEC 61850 based intelligent electronic deevice and substation automation system)EJ].电网技术(Power System Technology),2007,31(2).
[4]高翔.数字化变电站应用技术[M].北京:中国电力出版社,2008.
[5]崔厚坤(Cui Houkun).IEC 61850一致性测试研究(Study on IEC61850 conformance testing)[J].电力系统自动化(Automation of Electric Power Systerns),2006,30(8).
[6]何卫,徐劲松(He Wei,Xu Jinsong).IEC 60870-5-6一致性测试规则探讨(Discussion on IEC 60870-5-6 conformance testing)[J].电力系统自动化(Automation of Electric Power Systems),2003,27(15).
[7]吴在军,胡敏强(Wu Zaijun,Hu Minqiang).基于IEC61850标准的变电站自动化系统研究(Research on asubstation automation system based on IEC61850)[J].电网技术(Power System Technology),2003,27(10).
[8] Shephard B,Janssen MC,Schubert M.Standard Communication in Substation.In:Seventh International Conference on(IEE)Developments in Power System Protection.2001.
[9] Hoga C,Wong G.Power Systems Conference and Exposition.2004,2.
[10]徐科,张会建,宋国旺,等(Xu Ke,Zhang Huijian,Song Guowang,eta1).现阶段的数字化变电站网络架构设计(Network structure design for digital substation on stage) [J].电力系统及其自动化学报(Proceedings of the CSU-EPSA),2009,21(2).
[11]高翔,张沛超(Gao Xiang,Zhang Peichao).数字化变电站的主要特征和关键技术(Main features and key technologies of digital substation)[J].电网技术(Power System Technology),2006,30(23).
[12]国家发展和改革委员会DL 995-2006.继电保护和电网安全自动装置检验规程[S].北京:中国电力出版社,2006.
[13] Apostolov A,Vandiver B.Power Systems Conference and Exposition,2004.
[14] Kostic T,Preiss O,Frei C.Power Engineering,2003 Large Engineering Systems Conference 2003.
[15]杨奇逊.变电站综合自动化技术发展趋势.电力系统自动化,1997,21(10).
[16]周俭宪.姚婕,崔吉方,等.110 kV数字化变电站主变保护装置的现场调试方法[J].云南电力技术,2007,(3):46-47.
[17]辛建波,蔡子亮.数字化变电站通信网络的传输时延不确定性分析[J].继电器,2007,(5):45-49.
[18] Dolezilek D J . Power System Automation[M] . Schweitzer Engineering Laboratories,Inc.
[19]数字化电网关键技术研究框架-国家电网2007版[z].
[20] Skeie T,Johannedden S,Brunner C.Ethernet inSubstation Automation[J]. 1EEE Control System Magazine,2002,22 (3):43-51.
[21] IEC 61850,Communication Networks and Systems in Substations[S].
[22]魏勇.浅析全数字化变电站二次系统的全生命周期成本管理[J].电力系统保护与控制,2009,37(10).
[23]殷万良,刘万顺,杨奇逊.基于IEC 61850的通用变电站事件模型[J].电力系统自动化,2005,29(19):45-5O.
[24]魏勇.数字化变电站过程层组网技术研究及应用[J].农村电气化,2008.