变电站远程运维平台设计与实现
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摘要
首先,从分析目前电力监控系统无法支持变电站远程运维及"运维一体化"模式运维的现状出发,提出了构建区域运维中心的必要性。接着,提出了区域站域两层体系结构的变电站远程运维架构方案,在此架构下,基于运维业务需求,给出了站端、区域端、运维班终端3级应用功能部署方案。之后,基于面向服务的区域站域交互框架,详细设计了站域服务接口方案。最后,利用区域站域分布式业务处理实现了设备状态远程监视、远程巡视、远程故障处理和远程智能诊断等远程运维业务。应用实践表明,变电站智能设备远程运维平台的应用提高了设备及系统缺陷预警、故障定位的自动化程度,减少了设备现场巡检次数,降低了运维成本。
Firstly, based on the analysis of the current situation that the power monitoring system cannot support the substation remote operation and maintenance and the "operation and maintenance integration" mode, this paper puts forward the necessity of constructing the regional operation and maintenance center. Then, a substation remote operation and maintenance architecture scheme with a two-layer architecture in the regional station domain is proposed. Under this architecture, based on the service requirements of substation intelligent device operation and maintenance, a three-tier application function deployment scheme of station end, regional end and operation and maintenance class terminal is presented. After that, based on the service-oriented regional station domain interaction framework, the station domain service interface scheme is designed in detail. Finally, the remote operation and maintenance services such as remote monitoring of equipment status, remote patrol, remote fault processing and remote intelligent diagnosis are realized by using distributed service processing between the regional domain and the station domain. The application practice shows that the application of substation intelligent device remote operation and maintenance platform improves the automation degree of equipment and system defect early warning and fault location, reduces the number of on-site inspection of device, and decreases the operation and maintenance cost.
Firstly, based on the analysis of the current situation that the power monitoring system cannot support the substation remote operation and maintenance and the "operation and maintenance integration" mode, this paper puts forward the necessity of constructing the regional operation and maintenance center. Then, a substation remote operation and maintenance architecture scheme with a two-layer architecture in the regional station domain is proposed. Under this architecture, based on the service requirements of substation intelligent device operation and maintenance, a three-tier application function deployment scheme of station end, regional end and operation and maintenance class terminal is presented. After that, based on the service-oriented regional station domain interaction framework, the station domain service interface scheme is designed in detail. Finally, the remote operation and maintenance services such as remote monitoring of equipment status, remote patrol, remote fault processing and remote intelligent diagnosis are realized by using distributed service processing between the regional domain and the station domain. The application practice shows that the application of substation intelligent device remote operation and maintenance platform improves the automation degree of equipment and system defect early warning and fault location, reduces the number of on-site inspection of device, and decreases the operation and maintenance cost.
引文
[1]何晶金.智能化变电站运维检修管理模式的研究[D].北京:华北电力大学,2017.HE Jingjin.Research on intelligent substation operation and overhaul management model[D].Beijing:North China Electric Power University,2017.
[2]卢强.基于三集五大的绍兴供电公司“大检修”体系优化研究[D].北京:华北电力大学,2017.LU Qiang.Research on optimization of SEPC“big maintenance system”based on three intensifications and five systems[D].Beijing:North China Electric Power University,2017.
[3]陶鸿飞,魏伟明,姚建生.变电运维一体化作业风险管控的实践[J].华东电力,2014,42(8):1733-1734.TAO Hongfei,WEI Weiming,YAO Jiansheng.Risk control for substation integrated operation[J].East China Electric Power,2014,42(8):1733-1734.
[4]张健.变电站主动式运维模式研究[D].济南:山东大学,2017.ZHANG Jian.Studies on active operation and maintenance management mode[D].Jinan:Shandong University,2017.
[5]蔡骥然,郑永康,周振宇,等.智能变电站二次设备状态监测研究综述[J].电力系统保护与控制,2016,44(6):148-154.CAI Jiran,ZHENG Yongkang,ZHOU Zhenyu,et al.Asurvey of research on secondary device condition monitoring in smart substation[J].Power System Protection and Control,2016,44(6):148-154.
[6]秦红霞,武芳瑛,彭世宽,等.智能电网二次设备运维新技术研讨[J].电力系统保护与控制,2015,43(22):36-39.QIN Hongxia,WU Fangying,PENG Shikuan,et al.New technology research on secondary equipment operation maintenance for smart grid[J].Power System Protection and Control,2015,43(22):36-39.
[7]黄志高,李妍,李腾,等.智能变电站SCD文件虚回路自动生成技术的设计和实现[J].电力系统保护与控制,2017,45(17):106-109.HUANG Zhigao,LI Yan,LI Teng,et al.Design and implementation of automatic generation technology of SCD file virtual circuit in smart substation[J].Power System Protection and Control,2017,45(17):106-109.
[8]张巧霞,贾华伟,叶海明,等.智能变电站虚拟二次回路监视方案设计及应用[J].电力系统保护与控制,2015,43(10):123-128.ZHANG Qiaoxia,JIA Huawei,YE Haiming,et al.Design and application of virtual secondary circuit monitoring in smart substation[J].Power System Protection and Control,2015,43(10):123-128.
[9]王月月,陈民铀,姜振超,等.基于云理论的智能变电站二次设备状态评估[J].电力系统保护与控制,2018,46(1):72-76.WANG Yueyue,CHEN Minyou,JIANG Zhenchao,et al.A state assessment method for secondary equipment in intelligent substation based on cloud model[J].Power System Protection and Control,2018,46(1):72-76.
[10]赵红.智能变电站二次设备状态评估方法研究[D].重庆:重庆大学,2016.ZHAO Hong.Research on status evaluation method for smart substation secondary equipments[D].Chongqing:Chongqing University,2016.
[11]刘孝刚,施琳,张帆,等.智能变电站二次安措策略自动生成和在线校核技术[J].电力系统保护与控制,2017,45(23):83-86.LIU Xiaogang,SHI Lin,ZHANG Fan,et al.Automatic generation and online checking technology for secondary safety measures of smart substation[J].Power System Protection and Control,2017,45(23):83-86.
[12]李鹏,卫星,郭利军,等.智能变电站继电保护运维防误技术研究及应用[J].电力系统保护与控制,2017,45(19):123-128.LI Peng,WEI Xing,GUO Lijun,et al.Study and application of relay protection maintenance anti-misoperation technology in smart substation[J].Power System Protection and Control,2017,45(19):123-128.
[13]叶远波,孙月琴,黄太贵,等.智能变电站继电保护二次回路在线监测与故障诊断技术[J].电力系统保护与控制,2016,44(16):148-152.YE Yuanbo,SUN Yueqin,HUANG Taigui,et al.Online state detection and fault diagnosis technology of relay protection secondary circuits in smart substation[J].Power System Protection and Control,2016,44(16):148-152.
[14]APOSTOLOV A.Efficient maintenance testing in digital substations based on IEC 61850 edition 2[J].Protection and Control of Modern Power Systems,2017,2(2):407-420.DOI:10.1186/s41601-017-0054-0.
[15]张永刚,庄卫金,孙名扬,等.大运行模式下面向监控的分布式智能告警架构设计[J].电力系统保护与控制,2016,44(22):149-153.ZHANG Yonggang,ZHUANG Weijin,SUN Mingyang,et al.Architectural design of distributed intelligent alarm application for equipment monitoring in the“large operation”mode of State Grid[J].Power System Protection and Control,2016,44(22):148-153.
[16]李澄,陆玉军,王宁,等.智能变电站远程虚拟终端访问系统设计与实现[J].电测与仪表,2016,53(13):123-126.LI Cheng,LU Yujun,WANG Ning,et al.Design and implementation of a remote access system of virtual terminal for the smart substation[J].Electrical Measurement&Instrumentation,2016,53(13):123-126.
[17]李江林,张道杰,董江虹,等.主子站一体化分布式业务架构研究与应用[J].中国电机工程学报,2016,36(增刊):43-48.LI Jianglin,ZHANG Daojie,DONG Jianghong,et al.Research and application about the master-slave station integration of distributed business application architecture[J].Proceedings of the CSEE,2016,36(S):43-48.
[18]国家电网公司.变电站设备监控信息规范:Q/GDW11398-2015[S].北京:国家电网公司,2015.
[19]国家电网公司.国家电网公司调控机构设备集中监视管理规定:(调/4)222-2014[S].北京:国家电网公司,2014.
[20]国家电网公司.国家电网公司调控机构设备监控信息处置管理规定:(调/4)223-2014[S].北京:国家电网公司,2014.
[21]王立.大型变电站运维实践与探索[D].济南:山东大学,2016.WANG Li.Operation and maintenance practice and exploration of large transformer substation[D].Jinan:Shandong University,2016.
[22]魏本成.智能变电站验收及运检方法研究[D].济南:山东大学,2015.WEI Bencheng.Research of intelligent substation check and operation[D].Jinan:Shandong University,2015.
[2]卢强.基于三集五大的绍兴供电公司“大检修”体系优化研究[D].北京:华北电力大学,2017.LU Qiang.Research on optimization of SEPC“big maintenance system”based on three intensifications and five systems[D].Beijing:North China Electric Power University,2017.
[3]陶鸿飞,魏伟明,姚建生.变电运维一体化作业风险管控的实践[J].华东电力,2014,42(8):1733-1734.TAO Hongfei,WEI Weiming,YAO Jiansheng.Risk control for substation integrated operation[J].East China Electric Power,2014,42(8):1733-1734.
[4]张健.变电站主动式运维模式研究[D].济南:山东大学,2017.ZHANG Jian.Studies on active operation and maintenance management mode[D].Jinan:Shandong University,2017.
[5]蔡骥然,郑永康,周振宇,等.智能变电站二次设备状态监测研究综述[J].电力系统保护与控制,2016,44(6):148-154.CAI Jiran,ZHENG Yongkang,ZHOU Zhenyu,et al.Asurvey of research on secondary device condition monitoring in smart substation[J].Power System Protection and Control,2016,44(6):148-154.
[6]秦红霞,武芳瑛,彭世宽,等.智能电网二次设备运维新技术研讨[J].电力系统保护与控制,2015,43(22):36-39.QIN Hongxia,WU Fangying,PENG Shikuan,et al.New technology research on secondary equipment operation maintenance for smart grid[J].Power System Protection and Control,2015,43(22):36-39.
[7]黄志高,李妍,李腾,等.智能变电站SCD文件虚回路自动生成技术的设计和实现[J].电力系统保护与控制,2017,45(17):106-109.HUANG Zhigao,LI Yan,LI Teng,et al.Design and implementation of automatic generation technology of SCD file virtual circuit in smart substation[J].Power System Protection and Control,2017,45(17):106-109.
[8]张巧霞,贾华伟,叶海明,等.智能变电站虚拟二次回路监视方案设计及应用[J].电力系统保护与控制,2015,43(10):123-128.ZHANG Qiaoxia,JIA Huawei,YE Haiming,et al.Design and application of virtual secondary circuit monitoring in smart substation[J].Power System Protection and Control,2015,43(10):123-128.
[9]王月月,陈民铀,姜振超,等.基于云理论的智能变电站二次设备状态评估[J].电力系统保护与控制,2018,46(1):72-76.WANG Yueyue,CHEN Minyou,JIANG Zhenchao,et al.A state assessment method for secondary equipment in intelligent substation based on cloud model[J].Power System Protection and Control,2018,46(1):72-76.
[10]赵红.智能变电站二次设备状态评估方法研究[D].重庆:重庆大学,2016.ZHAO Hong.Research on status evaluation method for smart substation secondary equipments[D].Chongqing:Chongqing University,2016.
[11]刘孝刚,施琳,张帆,等.智能变电站二次安措策略自动生成和在线校核技术[J].电力系统保护与控制,2017,45(23):83-86.LIU Xiaogang,SHI Lin,ZHANG Fan,et al.Automatic generation and online checking technology for secondary safety measures of smart substation[J].Power System Protection and Control,2017,45(23):83-86.
[12]李鹏,卫星,郭利军,等.智能变电站继电保护运维防误技术研究及应用[J].电力系统保护与控制,2017,45(19):123-128.LI Peng,WEI Xing,GUO Lijun,et al.Study and application of relay protection maintenance anti-misoperation technology in smart substation[J].Power System Protection and Control,2017,45(19):123-128.
[13]叶远波,孙月琴,黄太贵,等.智能变电站继电保护二次回路在线监测与故障诊断技术[J].电力系统保护与控制,2016,44(16):148-152.YE Yuanbo,SUN Yueqin,HUANG Taigui,et al.Online state detection and fault diagnosis technology of relay protection secondary circuits in smart substation[J].Power System Protection and Control,2016,44(16):148-152.
[14]APOSTOLOV A.Efficient maintenance testing in digital substations based on IEC 61850 edition 2[J].Protection and Control of Modern Power Systems,2017,2(2):407-420.DOI:10.1186/s41601-017-0054-0.
[15]张永刚,庄卫金,孙名扬,等.大运行模式下面向监控的分布式智能告警架构设计[J].电力系统保护与控制,2016,44(22):149-153.ZHANG Yonggang,ZHUANG Weijin,SUN Mingyang,et al.Architectural design of distributed intelligent alarm application for equipment monitoring in the“large operation”mode of State Grid[J].Power System Protection and Control,2016,44(22):148-153.
[16]李澄,陆玉军,王宁,等.智能变电站远程虚拟终端访问系统设计与实现[J].电测与仪表,2016,53(13):123-126.LI Cheng,LU Yujun,WANG Ning,et al.Design and implementation of a remote access system of virtual terminal for the smart substation[J].Electrical Measurement&Instrumentation,2016,53(13):123-126.
[17]李江林,张道杰,董江虹,等.主子站一体化分布式业务架构研究与应用[J].中国电机工程学报,2016,36(增刊):43-48.LI Jianglin,ZHANG Daojie,DONG Jianghong,et al.Research and application about the master-slave station integration of distributed business application architecture[J].Proceedings of the CSEE,2016,36(S):43-48.
[18]国家电网公司.变电站设备监控信息规范:Q/GDW11398-2015[S].北京:国家电网公司,2015.
[19]国家电网公司.国家电网公司调控机构设备集中监视管理规定:(调/4)222-2014[S].北京:国家电网公司,2014.
[20]国家电网公司.国家电网公司调控机构设备监控信息处置管理规定:(调/4)223-2014[S].北京:国家电网公司,2014.
[21]王立.大型变电站运维实践与探索[D].济南:山东大学,2016.WANG Li.Operation and maintenance practice and exploration of large transformer substation[D].Jinan:Shandong University,2016.
[22]魏本成.智能变电站验收及运检方法研究[D].济南:山东大学,2015.WEI Bencheng.Research of intelligent substation check and operation[D].Jinan:Shandong University,2015.