一体化技术在电力调度自动化系统的应用研究
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摘要
电力调度自动化系统主要为电网调度管理人员提供电网各种实时的信息,并对电网进行调度决策管理和控制,保证电网安全运行,提高电网质量和改善电网运行的经济性。随着我国经济的不断发展,电网规模不断扩大,对于调度自动化系统的功能需求也不断增多,随之也出现了一些急需处理的问题。本论文主要针对目前调度自动化系统所面临的几个主要问题,探讨一体化技术在电力调度自动化系统中的应用,并从平台一体化、图模库一体化、应用功能一体化和接口一体化多个方面进行应用研究分析。
如果一体化技术能够很好地在系统中应用,将使调度自动化系统变得更加易用、开放,以往多步操作达到的效果可以通过一步操作实现;只维护一套图形、数据库,就能满足不同功能的需要;更为重要的是通过对IEC 61970标准的遵循,可以完全屏蔽不同系统、不同厂家的区别,实现与各个相关系统的无缝互联。
通过一体化技术应用研究,我们的调度自动化所需维护工作量将大大减少,这样就使得运行人员有更多的精力进行电网监视与控制。此外,当系统需要扩展功能,可以直接应用于SCADA基础之上,利用已经建立好的模型,避免重复工作,也确保系统模型之间的一致性。在接口一体化应用方面,主要是可以防止“信息孤岛”的出现,使调度自动化系统采集到的数据得到更大程度的利用,加强不同系统之间的资源共享。
总之,一体化技术的应用能使调度自动化系统更好的为电力系统服务,为我国的经济建设提供可靠保障。
Power dispatching automation system mainly provide all kinds of real-time information for power grid dispatching manager,manage and control power grid dispatching,guarantee power grid run safely,improve power grid qualify and function economy.With the development of our country's economy,the scale of power grid is extending,and its demands for dispatching automation system are increasing,followed with these some problems in need of disposal appeared.For the main present problems the dispatching automation system is faced with,this article discuss the application of integration technology in power dispatching automation system,and analysis its application research from the following aspects;integrative platform,integrative graphic model library,application function integration and interface integration.
If integration technology can be well applied in system,that will make dispatching automation system more easily used and open,one step operation can realize the effect but in the past it needed several steps;It can satisfy different function's demand only through maintaining one set of figures and data-base;the more important thing is that by obeying IEC61970 standard,it can completely screen the distinguishes between different systems and different manufactures,realize different correlative systems' joint seamlessly.
The application of integration technology research will greatly reduce our maintenance workload of dispatching automation,then the function manager can spend more energy to power grid watch and control.In addition,when the system need extending functions,it can directly use the SCADA base,avoid working repeatedly and assure the coherence among system models.At the aspect of interface integration application,it mainly avoid the appearance of"Information Island", greatly use the data gathered by dispatching automation system,strengthen resource share among different systems.
In all,application of integration technology can help dispatching automation system serve power system better,and provide credible guarantee for our economy construction.
如果一体化技术能够很好地在系统中应用,将使调度自动化系统变得更加易用、开放,以往多步操作达到的效果可以通过一步操作实现;只维护一套图形、数据库,就能满足不同功能的需要;更为重要的是通过对IEC 61970标准的遵循,可以完全屏蔽不同系统、不同厂家的区别,实现与各个相关系统的无缝互联。
通过一体化技术应用研究,我们的调度自动化所需维护工作量将大大减少,这样就使得运行人员有更多的精力进行电网监视与控制。此外,当系统需要扩展功能,可以直接应用于SCADA基础之上,利用已经建立好的模型,避免重复工作,也确保系统模型之间的一致性。在接口一体化应用方面,主要是可以防止“信息孤岛”的出现,使调度自动化系统采集到的数据得到更大程度的利用,加强不同系统之间的资源共享。
总之,一体化技术的应用能使调度自动化系统更好的为电力系统服务,为我国的经济建设提供可靠保障。
Power dispatching automation system mainly provide all kinds of real-time information for power grid dispatching manager,manage and control power grid dispatching,guarantee power grid run safely,improve power grid qualify and function economy.With the development of our country's economy,the scale of power grid is extending,and its demands for dispatching automation system are increasing,followed with these some problems in need of disposal appeared.For the main present problems the dispatching automation system is faced with,this article discuss the application of integration technology in power dispatching automation system,and analysis its application research from the following aspects;integrative platform,integrative graphic model library,application function integration and interface integration.
If integration technology can be well applied in system,that will make dispatching automation system more easily used and open,one step operation can realize the effect but in the past it needed several steps;It can satisfy different function's demand only through maintaining one set of figures and data-base;the more important thing is that by obeying IEC61970 standard,it can completely screen the distinguishes between different systems and different manufactures,realize different correlative systems' joint seamlessly.
The application of integration technology research will greatly reduce our maintenance workload of dispatching automation,then the function manager can spend more energy to power grid watch and control.In addition,when the system need extending functions,it can directly use the SCADA base,avoid working repeatedly and assure the coherence among system models.At the aspect of interface integration application,it mainly avoid the appearance of"Information Island", greatly use the data gathered by dispatching automation system,strengthen resource share among different systems.
In all,application of integration technology can help dispatching automation system serve power system better,and provide credible guarantee for our economy construction.
引文
[1]辛耀中(Xin Yaozhong).新世纪电网调度自动化技术发展趋势(Development trend of power system dispatching automation technique in 21st century)[J].电网技术(Power System Technique),2001,25(12);1-10.
[2]于尔铿,刘广一,周京阳(Yu Erkeng,Liu Guangyi,Zhou Jingyang).能量管理系统(EMS);第一讲EMS的技术发展(Energy Management System(EMS);Part One Technical Evolution of EMS).电力系统自动化(Automation of Electric Power Systems),1997,21(1);65-68
[3]辛耀中,李泽,赵祖康(Xin Yaozhong,Li Ze,Zhao Zhukang).国际电工委员会第57技术委员会1998年会议概述(Brief of Contents of the Conference IEC TC57 ′98 Luzern).电力系统自动化(Automation of Electric Power Systems),1998,22(10)
[4]王强,韩英铎,电力系统厂站及调度自动化综述,电力系统自动化,2000 Vol.24 No.5 P.61-69
[5]辛耀中,新一代电网调度自动化系统,电力系统自动化,1999年第2期No.2 1999
[6]张伯明,孙宏斌,邓佑满,等(Zhang Boming,Sun Hongbin,Deng Youman,et al).面向地区电网的EMS应用软件(Advanced Application Software Package of EMS Developed for Sub-Transmission Network).电力系统自动化(Automation of Electric Power Systems),2000,24(5);40-44
[7]高鸣燕,陆文.电网SCADA/EMS/DMS 平台建设技术[J].电力系统自动化,1999,23(14);41-44.
[8]蔡洋,新要求、新发展,面向新世纪的电网调度自动化[J].电力系统自动化,1998(12).
[9]吴轶文,黄益庄,调度自动化系统中的数据图形一体化,电力系统自动化,2000,VO24,NO14,P52-54,64
[10]刘艳,韩肖清,面向对象数据库及其在电力系统中的应用,电力系统及其自动化学报,2001 Vol.13 No.1 P.35-37
[11]王明俊,傅书惕,吴玉牛.面向对象设计的开放式能量管理系统[M].北京; 中国电力出版社,1997.
[12]沈曙明,新一代地区电网SCADA/EMS/DMS/MIS自动化系统,电力自动化设备,2001 Vol.21 No.1 P.47-48
[13]孙宏斌,张伯明(Sun Hongbin,Zhang Boming).EMS/DTS一体化系统设计(EMS/DTS Integrated System Design).中国电力(Electric Power),1999,23(5);4-7
[14]潘凯岩,寇强,郑涛,覃智君,基于公共信息模型的EMS/DMS/DTS一体化设计,电网技术,2004 Vo28 No.18 P.62-65
[15]张慎明,刘国定(zhang Shenming,Liu Guoding).IEC 61970标准系列简介(Introduction of StandardIEC 61 970).电力系统自动化(Automation of Electric Power Systems),2002,26(24);1-6
[16]Draft IEC 61970.Energy Management System Application Program Interface(EMS-API),Part 301;Common Information Model(CIM)
[17]Draft IEC 61970.Energy Management System Application Program Interface(EMS-API),Part 302;Common Information Model(CIM)Financial,Energy Scheduling,and Reservation
[18]Draft IEC 61970.Energy Management System Application Program Interface(EMS-API),Part 303;Common Information Model(CIM)SCADA
[19]Draft IEC 61970.Energy Management System Application Program Interface(EMS-API),Part 401;Component Interface Specification Framework
[20]Draft IEC 61970.Energy Management System Application Program Interface(EMS-API),Part 402;Common Data Access Facility
[21]张慎明,黄海峰,基于IEC 61970标准的电网调度自动化系统体系结构,电力系统自动化,2002 Vol.26 No.10 P.45-47,72
[22]张慎明,卜凡强,姚建国,等(Zhang Shenming,Bu Fanqiang,Yao Jianguo,et al).遵循IEC 61970标准的实时数据库管理系统(Real time Database Management System(DBMS)That Conformsto IEC 61970 Standard).电力系统自动化(Automation of Electric Power Systems),2002,26(24);26-30
[23]潘毅,周京阳,吴杏平,樊涛,基于电力系统公共信息模型的互操作试验,电 网技术,2003 Vol.27 No.10 P.25-28
[24]邓佑满,钟德成,等.面向对象的EMS数据库设计.电力系统自动化,1999(4)
[25]陈赤培,地区电网调度自动化系统集成建设,电力系统自动化,2000 Vol.24 No.15 P.66-68
[26]DL5002-91 《地区电网调度自动化设计技术规程》[S].
[27]DL5003-91 《电力系统调度自动化设计技术规程》[S].
[28]DL516-93 《电网调度自动化系统运行管理规程》[S].
[29]DL/T550-94 《地区电网调度自动化功能规范》[S].
[30]《地区电网调度自动化系统设计内容深度规定》[S].
[31]《地区电网调度自动化系统实用化验收细则》[S].
[32]《电网调度自动化文件汇编》[S].
[33]《电网调度自动化实用化要求》[S].
[34]《电力系统设计实时计算机系统运行管理规程》[S].
[35]《地区电网调度自动化系统应用软件基本功能实用要求及验收细则(试行)》[S].
[36]《电网调度自动化信息传输规定》[S].
[37]A.Manzoni,A.S.eSilva,I.C.Decker.Power Systems Dynamics Simulation Using Object-oriented Programming.IEEE Trans on Power Systems,1999(2)
[38]DuganRC,Dabbs WW,Weeks KD.Object-Oriented Model of Electrical Power Systems.Proceedings of the 57th Annual American Power Conference,1995.
[39]IEC Draft IEC61970 Energy Management System Application Pragram Interface(EMS—API)[S].2000-8-18.
[40]Draft IEC 61970.Energy Management System Application Program Interface(EMS-API),Part 501;CIM RDF Schema
[41]Murphy L,IEEE Transactions Power Systems,1996,VO.11,NO.8,P1159.
[2]于尔铿,刘广一,周京阳(Yu Erkeng,Liu Guangyi,Zhou Jingyang).能量管理系统(EMS);第一讲EMS的技术发展(Energy Management System(EMS);Part One Technical Evolution of EMS).电力系统自动化(Automation of Electric Power Systems),1997,21(1);65-68
[3]辛耀中,李泽,赵祖康(Xin Yaozhong,Li Ze,Zhao Zhukang).国际电工委员会第57技术委员会1998年会议概述(Brief of Contents of the Conference IEC TC57 ′98 Luzern).电力系统自动化(Automation of Electric Power Systems),1998,22(10)
[4]王强,韩英铎,电力系统厂站及调度自动化综述,电力系统自动化,2000 Vol.24 No.5 P.61-69
[5]辛耀中,新一代电网调度自动化系统,电力系统自动化,1999年第2期No.2 1999
[6]张伯明,孙宏斌,邓佑满,等(Zhang Boming,Sun Hongbin,Deng Youman,et al).面向地区电网的EMS应用软件(Advanced Application Software Package of EMS Developed for Sub-Transmission Network).电力系统自动化(Automation of Electric Power Systems),2000,24(5);40-44
[7]高鸣燕,陆文.电网SCADA/EMS/DMS 平台建设技术[J].电力系统自动化,1999,23(14);41-44.
[8]蔡洋,新要求、新发展,面向新世纪的电网调度自动化[J].电力系统自动化,1998(12).
[9]吴轶文,黄益庄,调度自动化系统中的数据图形一体化,电力系统自动化,2000,VO24,NO14,P52-54,64
[10]刘艳,韩肖清,面向对象数据库及其在电力系统中的应用,电力系统及其自动化学报,2001 Vol.13 No.1 P.35-37
[11]王明俊,傅书惕,吴玉牛.面向对象设计的开放式能量管理系统[M].北京; 中国电力出版社,1997.
[12]沈曙明,新一代地区电网SCADA/EMS/DMS/MIS自动化系统,电力自动化设备,2001 Vol.21 No.1 P.47-48
[13]孙宏斌,张伯明(Sun Hongbin,Zhang Boming).EMS/DTS一体化系统设计(EMS/DTS Integrated System Design).中国电力(Electric Power),1999,23(5);4-7
[14]潘凯岩,寇强,郑涛,覃智君,基于公共信息模型的EMS/DMS/DTS一体化设计,电网技术,2004 Vo28 No.18 P.62-65
[15]张慎明,刘国定(zhang Shenming,Liu Guoding).IEC 61970标准系列简介(Introduction of StandardIEC 61 970).电力系统自动化(Automation of Electric Power Systems),2002,26(24);1-6
[16]Draft IEC 61970.Energy Management System Application Program Interface(EMS-API),Part 301;Common Information Model(CIM)
[17]Draft IEC 61970.Energy Management System Application Program Interface(EMS-API),Part 302;Common Information Model(CIM)Financial,Energy Scheduling,and Reservation
[18]Draft IEC 61970.Energy Management System Application Program Interface(EMS-API),Part 303;Common Information Model(CIM)SCADA
[19]Draft IEC 61970.Energy Management System Application Program Interface(EMS-API),Part 401;Component Interface Specification Framework
[20]Draft IEC 61970.Energy Management System Application Program Interface(EMS-API),Part 402;Common Data Access Facility
[21]张慎明,黄海峰,基于IEC 61970标准的电网调度自动化系统体系结构,电力系统自动化,2002 Vol.26 No.10 P.45-47,72
[22]张慎明,卜凡强,姚建国,等(Zhang Shenming,Bu Fanqiang,Yao Jianguo,et al).遵循IEC 61970标准的实时数据库管理系统(Real time Database Management System(DBMS)That Conformsto IEC 61970 Standard).电力系统自动化(Automation of Electric Power Systems),2002,26(24);26-30
[23]潘毅,周京阳,吴杏平,樊涛,基于电力系统公共信息模型的互操作试验,电 网技术,2003 Vol.27 No.10 P.25-28
[24]邓佑满,钟德成,等.面向对象的EMS数据库设计.电力系统自动化,1999(4)
[25]陈赤培,地区电网调度自动化系统集成建设,电力系统自动化,2000 Vol.24 No.15 P.66-68
[26]DL5002-91 《地区电网调度自动化设计技术规程》[S].
[27]DL5003-91 《电力系统调度自动化设计技术规程》[S].
[28]DL516-93 《电网调度自动化系统运行管理规程》[S].
[29]DL/T550-94 《地区电网调度自动化功能规范》[S].
[30]《地区电网调度自动化系统设计内容深度规定》[S].
[31]《地区电网调度自动化系统实用化验收细则》[S].
[32]《电网调度自动化文件汇编》[S].
[33]《电网调度自动化实用化要求》[S].
[34]《电力系统设计实时计算机系统运行管理规程》[S].
[35]《地区电网调度自动化系统应用软件基本功能实用要求及验收细则(试行)》[S].
[36]《电网调度自动化信息传输规定》[S].
[37]A.Manzoni,A.S.eSilva,I.C.Decker.Power Systems Dynamics Simulation Using Object-oriented Programming.IEEE Trans on Power Systems,1999(2)
[38]DuganRC,Dabbs WW,Weeks KD.Object-Oriented Model of Electrical Power Systems.Proceedings of the 57th Annual American Power Conference,1995.
[39]IEC Draft IEC61970 Energy Management System Application Pragram Interface(EMS—API)[S].2000-8-18.
[40]Draft IEC 61970.Energy Management System Application Program Interface(EMS-API),Part 501;CIM RDF Schema
[41]Murphy L,IEEE Transactions Power Systems,1996,VO.11,NO.8,P1159.