电力系统继电保护发展动向的研究课题

1、 . . . 电力系统继电保护发展动向的研究一、 分析研究课题：随着经济的快速发展，我国对电能的需求也在快速增长，电网也由此变得空前的巨大与复杂。继电保护作为电力系统的重要组成部分，在庞大的电力系统发生扰动或故障时，起到巨大的保护作用，保证了电能的有效供求。继电保护（relays protection）主要是利用电力系统中元件发生短路或异常情况时的电气量(电流、电压、功率、频率等)的变化，构成继电保护动作的原理.继电保护是电力学科中最活跃的分支，在20世纪50至90年代的40年时间走过了机电式、整流式、晶体管式、集成电路式和微机式五个阶段。从继电保护走过的阶段可以看出，随着电力系统的快速发展，

2、继电保护也必须不断发展以满足需要。本课题旨在了解国外近来关于该课题研究的资料，为电力系统继电保护的研究工作提供参考。二、数据库或检索工具的选择：根据课题要求以与检索工具收录文献源的情况，本课题选用了下列检索工具和数据库：1. 查找中文文献信息数据库：中国期刊网CNKI中国优秀博硕士学位论文全文数据库万方数据资源系统（中国学位论文全文数据库）2. 查找外文文献信息 EI Village 2 Springer LINK全文数据库 WorldSciNet电子期刊3.查找专利文献信息数据库： 国家知识产权局 美国专利商标局USPTO 三、检索点与检索式：1、检索点本课题可选用主题（关键词）途径检索。主

3、题（关键词）途径：根据课题分析可选用以下主题词（关键词）作为检索入口：关键词：电力系统；继电保护；发展动向；研究Key words：power system; relay protection ；development tendency；Study2、检索式中文：电力系统 * 继电保护 * 发展动向英文：power system *relay protection* development tendency四、检索结果：(有针对性筛选切题文献）根据不同检索工具和数据库各自的编排体例，利用不同的检索入口进行检索。然后按照课题的要求，对检索工具和数据的条款自集合进行判断，筛选切题文献。（一）中文文

4、献信息检索1、中国期刊网进入工业大学（首页）图书情报中文数据库网络图书馆中国期刊网中心站工业大学中国期刊全文数据库高级检索关键词：电力系统AND 关键词：继电保护 AND 关键词：发展动向年限：19992006 匹配:精确 得到6条记录（列出有代表性的几条）：序号篇名作者刊名年/期1电力系统继电保护技术的现状与发展静宇建材2005/052国市场微机型继电保护测试仪的现状和发展何智平继电器2005/083电力系统继电保护和控制的发展方向政军农村电气化2004/074继电保护发展动向唐顺志电力高等专科学校学报2000/025电力系统继电保护数字仿真综述王艳华石油高等专科学校学报1999/046电力

5、系统继电保护技术的现状与发展贺家!300072中国电力1999/10选择较相关的其中2篇：作者静宇;作者单位耀华玻璃虎石台浮法玻璃厂; ;刊名建材 , LiaoNing Building Materials, 编辑部2005年 05期  期刊荣誉：ASPT来源刊  CJFD收录刊关键词继电保护; 现状; 发展;摘要回顾了我国电力系统继电保护技术发展的过程,概述了微机继电保护技术的成就,提出了未来继电保护技术发展的趋势是:计算机化,网络化和保护、控制、测量、数据通信一体化。DOICNKI:ISSN:1009-0142.0.2005-05-0521 电力系统

6、继电保护技术的现状与发展2电力系统继电保护和控制的发展方向作者政军;作者单位省荥阳市电业局;刊名农村电气化 , Rural Electrification, 编辑部2004年 07期  期刊荣誉：ASPT来源刊  中国期刊方阵  CJFD收录刊关键词光学电压; 电流互感器; GPS; 光纤通讯;摘要由于光电技术和计算机的飞速发展,新型光学电压、电流互感器日益显现出富有魅力的前景和强大的生命力,新型光学数字式电压、电流互感器取代电磁式互感器是继电保护的一个发展方向。同时随着计算机技术和通信技术的飞速发展,尤其是基于GPS的全网同步技术的

7、出现,GPS和光纤通讯的结合实现了向量测量(MPU)的快速和同步,是电力系统控制的一个发展方向。DOICNKI:ISSN:1003-0867.0.2004-07-0233全文一篇2.中国期刊网优秀博硕士学位论文全文数据库进入工业大学（首页）图书情报中文数据库网络图书馆中国期刊网优秀博硕士学位论文全文数据库（教育网）工业大学中国优秀博硕士学位论文全文数据库高级检索关键词：电力系统 AND 关键词：继电保护 AND 关键词：发展动向年限20002006 得到7条记录：序号中文题名作者网络出版投稿人网络出版投稿时间学位年度论文级别1新型变压器保护装置与其以太网通信的应用与研究玉冰华中科技大学2006

8、-04-052005硕士2发电机变压器组新型微机保护的工程应用研究波大学2005-10-172005硕士3输电线路新型距离保护的研究与应用黄智勇工业大学2005-07-142005硕士4西固热电厂阀控式铅酸蓄电池在线监测与应用研究荣魁大学2005-03-072004硕士5基于Web的继电保护管理信息系统的设计与研究常健华北电力大学（）2004-08-192004硕士6继电保护故障信息分析处理系统在电力系统的应用研究雄刚工业大学2003-06-252003硕士7继电保护整定计算中故障计算的通用方法与应用研究徐向民华北电力（）大学2002-09-242002硕士选择较相关的其中2篇：1.继电保护故

9、障信息分析处理系统在电力系统的应用研究作者雄刚;导师日隆; 曾勇刚;学位授予单位工业大学;学科专业名称控制理论学位年度2003论文级别硕士网络出版投稿人工业大学网络出版投稿时间2003-06-25英文关键词fault messages; hierarchical; fault diagnosis; relay protection; faults recorder;中文摘要在电力系统发生复杂故障或开关、保护存在较多误动、拒动以与因通讯中断而发生信息丢失等诸多不确定因素的影响下，目前基于开关和保护信息的诊断方法已经不能取得令人满意效果，必须寻找新的信息源。随着继电保护与故障处理系统的建立，丰富的

10、故障信息为诊断进一步提供了基础。本人根据电力系统目前的实际运行情况和今后的发展，提出一种利用采集信息进行分层故障诊断的方法。对于复杂故障情况下利用故障处理系统进行研究，提出了虚拟保护的诊断思想，并建立相应的面诊断模型，有效地弥补了利用开关、保护诊断的局限性。 同时针对继电保护管理信息量大，类型多等特点，提出以WEB服务器和数据服务器构成的的继电保护信息管理系统。最后对继电保护故障诊断系统中常规和高级应用如故障测距等提出了应用展望。英文摘要When complex fault occurs or uncertain factors appear such as mal-operation, mi

11、ss operation and missing messages because of channel disturbance, the existing power system diagnosis methods base on switch and protection messages does not provide satisfactory result, So it is necessary to use a new source of information. Along with the establishment of the information network fo

12、r protective relaying and fault recorders , the plentiful recorded fault data lay a foundation for further diagnosis of the faults.DOICNKI:CDMD:11911.2.2003.36112输电线路新型距离保护的研究与应用英文题名Research and Application of New Type Distance Protection of Power Line作者黄智勇;导师林莘;学位授予单位工业大学;学科专业名称电机与电器学位年度2005论文级别硕士网

13、络出版投稿人工业大学网络出版投稿时间2005-07-14中文关键词继电保护; 距离保护; 以太网; TCP/IP; 变电站自动化系统;英文关键词Relay Protection; Distance Protection; Ethernet; TCP/IP; Sub-station Automatic System;中文摘要电力系统的迅速发展对继电保护提出了越来越高的要求,尤其是现代的超高压、大容量电网对继电保护的选择性、速动性、灵敏性和可靠性以与电网运行的稳定性有了更高的要求。因此,在结构复杂的中高压电网中,应当采用性能较为完善的保护装置,微机型距离保护就是其中的一种。本文研究和开发了主要针对

14、110kV输电线路微机型距离保护装置。 本文首先介绍了距离保护的基本原理,并着重从软件结构上讲述了距离保护各个功能模块的设计和实现方案。采用模块化设计软件,既是当代软件开发的流行趋势,同时也体现了距离保护原理自身的特点。距离保护作为中高压输电线路的主保护,结构复杂,程序量庞大,采用模块化设计能有效的实现团队协作,提高开发效率,缩短开发周期。 作为一大创新点,本文直接在继电保护装置部实现了基于TCP/IP的以太网通信技术,这也是本文的工作重点。因此,本文将重点讲述以太网技术在间隔层设备(保护装置)的设计和实现,并讨论如何设计适于嵌入式系统的TCP/IP协议栈,以充分发挥以太网技术优势,提高和完善

15、变电站自动化系统的通信功能。在实现嵌入式以太网通信技术的基础上,本文开发了满足IEC870103规定的电力系统通信规约。IE.英文摘要With great development, the power system is more and more strict with relay-protection especially in super high voltage and large capability power system. In the power system which is very complex in configuration, the protection dev

16、ice whose function is perfect should be adopted, and distance protection is just one of this types. This article researches and develops new type of micro-computer distance protection device used in transmission and distribution power lines.At first, this article discusses the b.DOICNKI:CDMD:10142.2

17、.2005.32824. 中国学位论文全文数据库进入工业大学（首页）图书情报中文数据库万方数据资源系统(镜像)中国学位论文全文数据库检索年限20002006 关键词：电力系统 AND 关键词：继电保护 AND 关键词：发展动向得到9条记录：1  电力系统继电保护专业综述，第二十九届中国电网调度运行会议2  故障录波器的应用研究 二期故障录波器的设想，省第一届电力安全论坛会3  各种类型母线保护技术特点分析，中国电机工程学会第八届青年学术会议4  变电站自动化技术的现状与发展，2003全国电网调度自动化、远动与厂站自动化、电力系统自动化仿真学术5 

18、; POFIS系统在省南部电网的应用，第二十七届中国电网调度运行会议6  线路保护信号传输方式的探讨，中国电机工程学会电力通信专业委员会第四届学术会议7  区域稳定控制中若干技术问题的探讨，第七届全国继电保护学术研讨会8  微机继电保护试验装置浅析，中国电机工程学会电力系统继电保护测试技术研讨会9  以机为核心的系统是继电保护测试设备的发展方向，中国电机工程学会电力系统继电保护测试技术研讨会选择较相关的其中2篇：力系统继电保护专业综述 论文标题 电力系统继电保护专业综述 作者 第二十九届中国电网调度运行会继电保护专业组 会议名称 第二十九届中国电网调度运

19、行会议 会议时间 20051026 会议地点 主办单位 中国电力企业联合会;中国电机工程学会 母体文献 第二十九届中国电网调度运行会议论文选集 出版时间 20051026 页码 262-266 分 类 号 TM732TM774 关 键 词 电网运行电网安全继电保护 摘要 本文从继电保护运行管理、设备状况、技术水平、新技术应用等方面,简要回顾了继电保护专业的现状,展望了未来几年继电保护专业的发展方向,结合电网发展对继电保护的要求,提出了本专业近期需要解决的几个问题. 馆 藏 号 H050623故障录波器的应用研究 二期故障录波器的设想 论文标题 故障录波器的应用研究 二期故障录波器的设想 作者

20、凌晓定, 第二发电XX公司(); 吴雷, 第二发电XX公司() 会议名称 省第一届电力安全论坛会 会议届次 1 会议时间 20040401 会议地点 主办单位 中国电机工程学会 母体文献 省第一届电力安全论坛会论文集 出版单位 中国电机工程学会 出 版 地 出版时间 20040401 页码 7-12 分 类 号 TM77 关 键 词 故障录波器电力系统继电保护 摘要 在分析目前故障录波器应用现状与存在问题的基础上,就录波器的发展方向进行了探讨,并提出了扬二公司二期故障录波器的构想和方案. 馆 藏 号 H048624（二）外文文献信息检索1Engineering Village2进入工业大学（首

21、页）图书情报外文数据库Engineering Village2Quick search title : power system AND title : relay protection AND title：development tendency 得到9条记录：1.A software development for on-line distance protection settings in a power systemJamali, S. (Iran Univ. of Sci. & Technol., Tehran, Iran); Akhavan-Safa, A.Source:

22、UPEC 2000. 35th Universities' Power Engineering Conference, 2000, p 4 pp.Database: Inspec Abstract  -  Detailed2.Development of an optical voltage transformer for power protection relaysNie, Yixiong (Dept. of Electric Power Engineering, Huazhong Univ. of Sci. and Technol.); Yin, Xiangg

23、en; Li, Kaicheng; Ye, MiaoyuanSource:Electric Power Systems Research, v 61, n 2, Mar 28, 2002, p 127-131Database: Compendex Abstract  -  Detailed3.Development of on-line real-time PC based frequency meter and frequency relay for monitoring, control and protection of HV/ EHV power systemSen

24、gupta, T.K. (Dept. of Electr. Eng., JIS, Kalyani, India); Das, A.; Mukhopadhya, A.K.Source:2005 International Power Engineering Conference (IEEE Cat. No. 05EX1109), 2005, p 17-22Database: Inspec Abstract  -  Detailed4.Development of ground fault protective relaying schemes for DC traction

25、power supply systemSang-Gi Chung; Rag-Gyo Jeong; Hong-Sik Cho; Ahn-Ho Lee; Sam-Young KwonSource:Transactions of the Korean Institute of Electrical Engineers, A, v 54, n 9, Sept. 2005, p 427-33 Language: KoreanDatabase: Inspec Abstract  -  Detailed5.Modelling relays for use in power system

26、protection studiesSachdev, M.S. (Saskatchewan Univ., Saskatoon, Sask., Canada); Sidhu, T.S.Source:Seventh International Conference on Developments in Power System Protection (IEE Conf. Publ.No.479), 2001, p 523-6Database: Inspec Abstract  -  Detailed6.Development of power system protection

27、 laboratory through senior design projectsOza, B.A. (Electr. Eng. Dept., B.V.M. Eng. Coll., Gujarat, India); Brahma, S.M.Source:IEEE Transactions on Power Systems, v 20, n 2, May 2005, p 532-7Database: Inspec Abstract  -  Detailed7.A development of power transmission system protection data

28、base for Korea Electric Power CompanyYoung-Tae Ahn; Seung-Jae Lee; Myeon-Song Choi; Sang-Hee Kang; Ho-Pyo Kim; Woon-Hee Lee; Hong-Suk ChoiSource:Transactions of the Korean Institute of Electrical Engineers, A, v 48, n 7, July 1999, p 847-54 Language: KoreanDatabase: Inspec Abstract  -  Det

29、ailed8.Development of an expert system to decide the resetting area of protective distance relay in power transmission systemsMyeon-Song Choi; Byoung-Woon Min; Ki-Hwa Kim; Seung-Ho Hyu; Seung-Jae LeeSource:Transactions of the Korean Institute of Electrical Engineers, A, v 52, n 8, Aug. 2003, p 437-4

30、3 Language: KoreanDatabase: Inspec Abstract  -  Detailed9.Integration and development on microcomputer-based control and protection system for power plantYao Qing-mei (Shandong Inst. of Archit. Eng., Jinan, China); Li Yan-hong; Shi Xiao-pengSource:Electric Power, v 38, n 6, June 2005, p 17

31、-19 Language: ChineseDatabase: Inspec Abstract  -  Detailed选择较相关的其中2篇：1.A software development for on-line distance protection settings in a powersystemJamali, S. (Iran Univ. of Sci. & Technol., Tehran, Iran); Akhavan-Safa, A.Source: UPEC 2000. 35th Universities' Power Engineering

32、Conference, 2000, 4 pp. Conference: Proceedings of 2000 Universities Power Engineering Conference, 6-8 Sept. 2000 , Belfast, UK Sponsor: IEE;IEEE;Queen's Univ. Belfast;Belfast City Council;Northern Ireland Electr.;F G Wilson (Eng.);Kelman Publisher: Queens Univ, Belfast, Ireland Abstract: This p

33、aper presents a software package developed for on-line setting of distance relays. The software can be used for manual setting of distance protection in a conventional system or as an intelligent tool for an automatic setting in a modern coordinated control and protectionsystem. A microprocessor-bas

34、ed distance relay with this new adaptive technique can respond to system conditions that change from time to time and the computer simulation has shown the validity of the new technique. The additional input data required by the adaptive algorithm can be obtained through low speed communication syst

35、ems such as SCADA, RTU or substation host computers. The reach of distance protection is evaluated for user-defined high resistance faults and the line maximum short-term load forecasting. As a result a list of new settings for distance relays is printed out which can be reported to different substa

36、tions. Although in conventional systems this can be done on a daily or other period of time basis, in a modern system this program can be run automatically and set the relays (5 refs.) Inspec controlled terms: load forecasting  -  microcomputer applications  -  power engineering

37、computing  -  powersystem control  -  powersystem faults  -  powersystemprotection  -  relayprotection  -  software engineeringClassification Code:   B8140 Power system protection  -  B8110C Power system control  -  B811

38、0D Power system planning and layout  -  C7410B Power engineering computing  -  C6110B Software engineering techniquesDatabase: Inspec翻译篇名与文摘第一句话:篇名:继电保护中线路距离保护的软件开发文摘第一句话:这一篇讲述线路距离继电保护的软件包开发2.Development of on-line real-time PC based frequency meter and frequency relay for monito

39、ring, control and protection of HV/ EHV powersystemSengupta, T.K. (Dept. of Electr. Eng., JIS, Kalyani, India); Das, A.; Mukhopadhya, A.K.Source: 2005 International Power Engineering Conference (IEEE Cat. No. 05EX1109), 2005, 17-22ISBN: 981 05 5702 7 Conference: 2005 International Power Engineering

40、Conference, 29 Nov.-2 Dec. 2005 , SingaporePublisher: IEEE, Piscataway, NJ, USAAbstract: In this paper an attempt has been made for measurement of frequency and development of frequency protectionrelay by simulation in a PC. System has also been developed to interface the HV/EHV powersystem with the

41、 PC. Development of the measurement process and also the relay has been simulated with software Simulink (Matlab). For interfacing at the input, a set of hardware has been used. The output signal is generated from the analog output block of the relay unit and finally sent to the LPT1 port of the PC.

42、 The generated output signal, which sends the trip signal to the parallel port, is interfaced to the physical system. Through "digital to analog converter (DAC 0804)" the signal turns to an analogue signal. This signal further amplified and is used for monitoring, control and protection of

43、 the equipment depending on different frequency range and the logical condition framed in elements of the relay unit (7 refs.) Inspec controlled terms: digital-analogue conversion  -  frequency measurement  -  power apparatus  -  powersystem analysis computing  - &

44、#160;powersystem control  -  powersystem measurement  -  powersystemprotection  -  relayprotectionClassification Code:   B8140 Power system protection  -  B8300 Power apparatus and electric machines  -  B8150 Power system measurement and me

45、tering  -  B7310G Frequency measurement  -  C3340H Control of electric power systems  -  C7410B Power engineering computingDatabase: Inspec翻译篇名与文摘第一句话:篇名:基于为测量、控制和保护HV/ EHV电力系统的频率表和频率继电器的网络实际时间PC(监控）器的发展。文摘第一句话:在这篇文章中，做这样一个尝试，通过一个PC机的模拟，来测量频率与确定频率继电保护的发展2. Springer LINK

46、-德国施普林格出版集团全文期刊进入工业大学（首页）图书情报外文数据库Springer LINK-德国施普林格出版集团全文期刊Quick SearchArticles: power system AND relay protection AND development tendency 得到4条记录:1Journal ArticleA study of algorithms of longitudinal differential protection of generators and generator-transformer units2. Book ChapterQuantitative

47、 Reliability Estimation of a Computer-Based Motor ProtectionRelay Using Bayesian Networks3. Book ChapterDistance Protection of Compensated Transmission Line Using Computational Intelligence4. Journal ArticleOverload protection for toggle presses选择较相关的其中2篇：1.A study of algorithms of longitudinal diff

48、erential protection of generators and generator-transformer units JournalPower Technology and Engineering (formerly Hydrotechnical Construction)PublisherSpringer New YorkISSN1570-145X (Print) 1570-1468 (Online)SubjectEngineering and Russian Library of ScienceIssueVolume 40, Number 2 / March, 2006DOI

49、10.1007/s10749-006-0034-4Pages131-135Online DateSunday, August 13, 2006Add to marked itemsAdd to shopping cartAdd to saved itemsRecommend this articleDisable HighlightingA study of algorithms of longitudinal differential protection of generators and generator-transformer units V.A.Naumov1(1)ÉKR

50、A Research and Production Association, Cheboksary, RussiaAbstract：A comparative analysis of two principal algorithms of operation of differential protection of generators and transformers is presented. The behavior of relayprotection devices based on the algorithms is considered, especially under tr

51、ansients. The behavior of the algorithms is studied under steady conditions and under transient conditions accompanied by the appearance of fault currents with aperiodic components that saturate the cores of current transformers. Amethod for improving the selectivity and reliability of operation of

52、devices for differential protection of generators and transformers is suggested翻译篇名与文摘第一句话:篇名:发电机变压器单元和发电机纵联差动保护的计算程序的研究文摘第一句话:这篇文章介绍了一个有关发电机变压器单元和发电机纵联差动保护的两个原理计算程序的比较分析。2.Quantitative Reliability Estimation of a Computer-Based Motor ProtectionRelay Using Bayesian Networks Book SeriesLecture Notes

53、in Computer SciencePublisherSpringer Berlin / HeidelbergISSN0302-9743SubjectComputer ScienceVolumeVolume 2788/2003BookComputer Safety, Reliability, and SecurityDOI10.1007/b12002Copyright2003ISBN978-3-540-20126-7Pages92-102Disable HighlightingQuantitative Reliability Estimation of a Computer-Based Mo

54、tor ProtectionRelay Using Bayesian Networks A. Helminen1 and U. Pulkkinen1(1) VTT Industrial Systems, P.O.Box 1301, FIN-02044 VTT, Finland, Abstract：A quantitative reliability estimation of a computer-based motor protectionrelay is presented. The evidence used for the estimation consi

55、sts of expert judgements on the development process and estimated operational experience of the computer-based system. The framework of Bayesian modelling and Bayesian networks was applied throughout the assessment. A prior reliability estimation of the motor protectionrelay was built using the expe

56、rt judgements on the product development process. The prior estimation was updated by taking into account the estimated operational experience for successive software versions. Prior estimations for possible reliability changes between different software versions were included to the assessment usin

57、g the expert judgements on the version management of the motor protectionrelay. The Bayesian networks seem to provide an excellent way of performing quantitative reliability estimations of computer-based systems. Bayesian networks are particularly useful when different kinds of evidence is introduce

58、d and combined in the same assessment. The assessment method described in the paper gives informative posterior probability distributions for the failure rates of different software versions. The methodology can be used as a communicative tool between different participants debating on the reliabili

59、ty of a system and as a follow-up of reliability trend during the life cycle of a computer-based system.翻译篇名与文摘第一句话:篇名:运用到Bayesian网络一个计算机基础的电动机继电保护的数量可靠性估计文摘第一句话:本文介绍了一个一个计算机基础的电动机继电保护的数量可靠性估计（3）WorldSciNet电子期刊进入工业大学（首页）图书情报外文数据库WorldSciNet电子期刊Quick search title : power system AND title : relay protection AND title：development tendency 得到4条记录:1 Global convergence in partially fully connected networks(PFCN) WITH limited relay