特大型配电自动化主站大数据处理与测试技术研究
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摘要
随着配电网建设的深入,智能终端覆盖面越来越广。配电主站处理的数据类型由二次电气量扩展到一次状态量、环境量和安全消防等数据,数据量的爆发性增长已经突破现有主站的接入能力。为了满足配电网多元化的大数据量采集处理和监视的需求,配电主站必须开展模型分片、前置分布式采集、配电分布式SCADA等关键技术研究,文章分析了配电主站模型分片的技术原理和前置分布式采集的结构组成,提出了配电分布式SCADA并行处理机制及整体测试方法,能够为配电网建设提供有力支撑。
With the construction of the distribution network, the coverage of smart terminals is becoming wider and wider. The data type processed by the power distribution main station is extended from the secondary electrical quantity to the primary state quantity, environmental quantity and safety firefighting data. The explosive growth of the data volume has broken the access capability of the existing main station. In order to meet the needs of large-scale data acquisition, processing and monitoring of the distribution network, the power distribution main station must carry out key technologies such as model fragmentation, predistributed acquisition, and distribution distributed SCADA. The technical principle of station model fragmentation and the structure of pre-distributed acquisition are presented. The distribution distributed SCADA parallel processing mechanism and the overall testing method are proposed, which can provide strong support for the construction of distribution network.
With the construction of the distribution network, the coverage of smart terminals is becoming wider and wider. The data type processed by the power distribution main station is extended from the secondary electrical quantity to the primary state quantity, environmental quantity and safety firefighting data. The explosive growth of the data volume has broken the access capability of the existing main station. In order to meet the needs of large-scale data acquisition, processing and monitoring of the distribution network, the power distribution main station must carry out key technologies such as model fragmentation, predistributed acquisition, and distribution distributed SCADA. The technical principle of station model fragmentation and the structure of pre-distributed acquisition are presented. The distribution distributed SCADA parallel processing mechanism and the overall testing method are proposed, which can provide strong support for the construction of distribution network.
引文
[1]高媛,赵江河,盛万兴,等.配电自动化终端自适应技术基础分析与研究应用[J].供用电,2018,35(10):68-73.GAO Yuan,ZHAO Jianghe,SHENG Wanxing,et al.Foundation analysis and research application of distribution automation terminal adaptive technology[J].Distribution&Utilization,2018,35(10):68-73.
[2]李万岭,夏丽静,李江华,等.新型配电自动化系统研究[J].智慧电力,2017,45(11):96-102.LI Wanling,XIA Lijing,LI Jianghua,et al.Research of new distribution automation system[J].Smart Power,2017,45(11):96-102.
[3]徐丙垠.配电自动化助力一流配电网[J].供用电,2014,31(5):14-15,4.
[4]杨德尚,洪海生,李绮琳,等.基于综合评分法的配网自动化终端差异化巡视策略[J].广东电力,2016,29(4):84-88.YANG Deshang,HONG Haisheng,LI Qilin,et al.Comprehensive scoring based on grading operation and maintenance strategy for distribution terminal unit[J].Guangdong Electric Power,2016,29(4):84-88.
[5]楚成彪,郝思鹏,吴善.基于IEC 61970/61968的配电网通信系统信息建模[J].电力工程技术,2017,36(1):60-64.CHU Chengbiao,HAO Sipeng,WU Shan.Information modeling of distribution network communication system based on IEC 61970/968[J].Electric Power Engineering Technology,2017,36(1):60-64.
[6]龚方亮,牟龙华,郭文明,等.基于D-S证据理论的配电终端状态诊断[J].电力系统保护与控制,2018,46(1):30-36.GONG Fangliang,MU Longhua,GUO Wenming,et al.D-Sevidence theory based condition diagnosis for distribution terminal units[J].Power System Protection and Control,2018,46(1):30-36.
[7]沈兵兵,吴琳,王鹏.配电自动化试点工程技术特点及应用成效分析[J].电力系统自动化,2012,36(18):27-32.S HEN Bingbing,WU Lin,WANG Peng.Technological characteristics and application effects analysis of distribution automation pilot projects[J].Automation of Electric Power Systems,2012,36(18):27-32.
[8]国家电网公司.第一批配电自动化试点工程工作总结报告[R].北京:国家电网公司,2011.
[9]国家电网公司.第二批配电自动化试点工程工作总结报告[R].北京:国家电网公司,2012.
[10]张勇军,刘斯亮,江金群,等.低压智能配电网技术研究综述[J].广东电力,2019,32(1):1-12.ZHANG Yongjun,LIU Siliang,JIANG Jinqun,et al.Research review on low-voltage intelligent distribution network technology[J].Guangdong Electric Power,2019,32(1):1-12.
[11]陈东新,武志刚.配电自动化终端布点优化的动态规划研究[J].电力系统保护与控制,2017,45(12):1-8.CHEN Dongxin,WU Zhigang.Dynamic planning of distribution automation terminal units placement optimization[J].Power System Protection and Control,2017,45(12):1-8.
[12]杜晓萍,李忠有.智能电网在新一代配电网上的运用实施研究[J].电器与能效管理技术,2014(7):43-46.DU Xiaoping,LI Zhongyou.Study on application&deployment of smart grid in new generation distribution network[J].Low Voltage Apparatus,2014(7):43-46.
[13]汤海波,祁晖,段小峰,等.基于层次分析法的配电网大数据价值精细化评估技术[J].电网与清洁能源,2018,34(5):44-53.TANG Haibo,QI Hui,DUAN Xiaofeng,et al.Optimization of big data transactions of renewable energy based on analytic hierarchy process in distribution network[J].Power System and Clean Energy,2018,34(5):44-53.
[14]张东霞,邓春宇,王晓蓉.大数据在配电系统的应用[J].供用电,2017,34(6):2-7.ZHANG Dongxia,DENG Chunyu,WANG Xiaorong.Application of big data in power distribution systems[J].Distribution&Utilization,2017,34(6):2-7.
[15]戴庆华,晏治喜,漆铭钧,等.智能配电网大数据典型应用场景研究[J].电力大数据,2018,21(11):43-49.DAI Qinghua,YAN Zhixi,QI Mingjun,et al.Research on typical application scenario of big data in smart distribution network[J].Power Systems and Big Data,2018,21(11):43-49.
[16]刘科研,盛万兴,张东霞,等.智能配电网大数据应用需求和场景分析研究[J].中国电机工程学报,2015,35(2):287-293.LIU Keyan,SHENG Wanxing,ZHANG Dongxia,et al.Big data application requirements and scenario analysis in smart distribution network[J].Proceedings of the CSEE,2015,35(2):287-293.
[17]宋天舒,王彦博,郑玉岩,等.大数据分析技术在智能配电网中的需求与应用研究[J].自动化与仪器仪表,2018(2):59-61.SONG Tianshu,WANG Yanbo,ZHENG Yuyan,et al.Research on demand and application of large data analysis technology in intelligent distribution network[J].Automation&Instrumentation,2018(2):59-61.
[18]张杰明,马秉伟,汪鹏敏.分布式前置采集技术在SCADA/EMS系统中的应用[J].电力自动化设备,2010,30(10):110-113.ZHANG Jieming,MA Bingwei,WANG Pengmin.Application of distributed front acquisition technology in SCADA/EMS system[J].Electric Power Automation Equipment,2010,30(10):110-113.
[19]嵇文路,徐春雷,余璟,等.调配一体化电网调度控制系统建设模式及方案研究[J].电力工程技术,2018,37(3):61-66.JI Wenlu,XU Chunlei,YU Jing,et al.Construction mode and scheme of integrated power grid dispatching and controlling system[J].Jiangsu Electrical Engineering,2018,37(3):61-66.
[20]彭晖,葛以踊,吴庆曦,等.地县调控一体化系统分区解并列机制的设计与实现[J].电力系统自动化,2014,38(6):75-79.PENG Hui,GE Yiyong,WU Qingxi,et al.Multi-region communication network Division/Recovery mechanism for prefecturecounty integrated dispatching automation system[J].Automation of Electric Power Systems,2014,38(6):75-79.
[21]郑宗强,翟明玉,彭晖,等.电网调控分布式SCADA系统体系架构与关键技术[J].电力系统自动化,2017,41(5):71-77.ZHENG Zongqiang,ZHAI Mingyu,PENG Hui,et al.Architecture and key technologies of distributed SCADA system for power dispatching and control[J].Automation of Electric Power Systems,2017,41(5):71-77.
[2]李万岭,夏丽静,李江华,等.新型配电自动化系统研究[J].智慧电力,2017,45(11):96-102.LI Wanling,XIA Lijing,LI Jianghua,et al.Research of new distribution automation system[J].Smart Power,2017,45(11):96-102.
[3]徐丙垠.配电自动化助力一流配电网[J].供用电,2014,31(5):14-15,4.
[4]杨德尚,洪海生,李绮琳,等.基于综合评分法的配网自动化终端差异化巡视策略[J].广东电力,2016,29(4):84-88.YANG Deshang,HONG Haisheng,LI Qilin,et al.Comprehensive scoring based on grading operation and maintenance strategy for distribution terminal unit[J].Guangdong Electric Power,2016,29(4):84-88.
[5]楚成彪,郝思鹏,吴善.基于IEC 61970/61968的配电网通信系统信息建模[J].电力工程技术,2017,36(1):60-64.CHU Chengbiao,HAO Sipeng,WU Shan.Information modeling of distribution network communication system based on IEC 61970/968[J].Electric Power Engineering Technology,2017,36(1):60-64.
[6]龚方亮,牟龙华,郭文明,等.基于D-S证据理论的配电终端状态诊断[J].电力系统保护与控制,2018,46(1):30-36.GONG Fangliang,MU Longhua,GUO Wenming,et al.D-Sevidence theory based condition diagnosis for distribution terminal units[J].Power System Protection and Control,2018,46(1):30-36.
[7]沈兵兵,吴琳,王鹏.配电自动化试点工程技术特点及应用成效分析[J].电力系统自动化,2012,36(18):27-32.S HEN Bingbing,WU Lin,WANG Peng.Technological characteristics and application effects analysis of distribution automation pilot projects[J].Automation of Electric Power Systems,2012,36(18):27-32.
[8]国家电网公司.第一批配电自动化试点工程工作总结报告[R].北京:国家电网公司,2011.
[9]国家电网公司.第二批配电自动化试点工程工作总结报告[R].北京:国家电网公司,2012.
[10]张勇军,刘斯亮,江金群,等.低压智能配电网技术研究综述[J].广东电力,2019,32(1):1-12.ZHANG Yongjun,LIU Siliang,JIANG Jinqun,et al.Research review on low-voltage intelligent distribution network technology[J].Guangdong Electric Power,2019,32(1):1-12.
[11]陈东新,武志刚.配电自动化终端布点优化的动态规划研究[J].电力系统保护与控制,2017,45(12):1-8.CHEN Dongxin,WU Zhigang.Dynamic planning of distribution automation terminal units placement optimization[J].Power System Protection and Control,2017,45(12):1-8.
[12]杜晓萍,李忠有.智能电网在新一代配电网上的运用实施研究[J].电器与能效管理技术,2014(7):43-46.DU Xiaoping,LI Zhongyou.Study on application&deployment of smart grid in new generation distribution network[J].Low Voltage Apparatus,2014(7):43-46.
[13]汤海波,祁晖,段小峰,等.基于层次分析法的配电网大数据价值精细化评估技术[J].电网与清洁能源,2018,34(5):44-53.TANG Haibo,QI Hui,DUAN Xiaofeng,et al.Optimization of big data transactions of renewable energy based on analytic hierarchy process in distribution network[J].Power System and Clean Energy,2018,34(5):44-53.
[14]张东霞,邓春宇,王晓蓉.大数据在配电系统的应用[J].供用电,2017,34(6):2-7.ZHANG Dongxia,DENG Chunyu,WANG Xiaorong.Application of big data in power distribution systems[J].Distribution&Utilization,2017,34(6):2-7.
[15]戴庆华,晏治喜,漆铭钧,等.智能配电网大数据典型应用场景研究[J].电力大数据,2018,21(11):43-49.DAI Qinghua,YAN Zhixi,QI Mingjun,et al.Research on typical application scenario of big data in smart distribution network[J].Power Systems and Big Data,2018,21(11):43-49.
[16]刘科研,盛万兴,张东霞,等.智能配电网大数据应用需求和场景分析研究[J].中国电机工程学报,2015,35(2):287-293.LIU Keyan,SHENG Wanxing,ZHANG Dongxia,et al.Big data application requirements and scenario analysis in smart distribution network[J].Proceedings of the CSEE,2015,35(2):287-293.
[17]宋天舒,王彦博,郑玉岩,等.大数据分析技术在智能配电网中的需求与应用研究[J].自动化与仪器仪表,2018(2):59-61.SONG Tianshu,WANG Yanbo,ZHENG Yuyan,et al.Research on demand and application of large data analysis technology in intelligent distribution network[J].Automation&Instrumentation,2018(2):59-61.
[18]张杰明,马秉伟,汪鹏敏.分布式前置采集技术在SCADA/EMS系统中的应用[J].电力自动化设备,2010,30(10):110-113.ZHANG Jieming,MA Bingwei,WANG Pengmin.Application of distributed front acquisition technology in SCADA/EMS system[J].Electric Power Automation Equipment,2010,30(10):110-113.
[19]嵇文路,徐春雷,余璟,等.调配一体化电网调度控制系统建设模式及方案研究[J].电力工程技术,2018,37(3):61-66.JI Wenlu,XU Chunlei,YU Jing,et al.Construction mode and scheme of integrated power grid dispatching and controlling system[J].Jiangsu Electrical Engineering,2018,37(3):61-66.
[20]彭晖,葛以踊,吴庆曦,等.地县调控一体化系统分区解并列机制的设计与实现[J].电力系统自动化,2014,38(6):75-79.PENG Hui,GE Yiyong,WU Qingxi,et al.Multi-region communication network Division/Recovery mechanism for prefecturecounty integrated dispatching automation system[J].Automation of Electric Power Systems,2014,38(6):75-79.
[21]郑宗强,翟明玉,彭晖,等.电网调控分布式SCADA系统体系架构与关键技术[J].电力系统自动化,2017,41(5):71-77.ZHENG Zongqiang,ZHAI Mingyu,PENG Hui,et al.Architecture and key technologies of distributed SCADA system for power dispatching and control[J].Automation of Electric Power Systems,2017,41(5):71-77.