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《Transactions of China Electrotechnical Society》 2019-04
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Reliability Evaluation of Transformer Protection Considering Transient Communication Fault

Mo Jun;Cai Yiming;Guangxi Key Laboratory of Power System Optimization and Energy Technology Guangxi University;College of Electrical Engineering Guangxi University;  
To accurately assess the reliability of transformer protection based on IEC 61850?9?2 network communication, a reliability model of relay protection considering transient communication faults was presented. The time reflecting the performance of protection operation was incorporated into the reliability model, and a failure model during expected time of protection operation(ETPO) was built by using multi-order Fibonacci sequence. According to the correlation between the time of fault identification and ETPO, the mis-operation and mal-operation models of transformer protection were proposed. Considering the effect of the fault of switch port on protection function, a reliability model of sampled value(SV) network that takes into account the protection failure was constructed. The calculation formula of security operation time of transformer protection system was given, which is suitable for single switch network. The reliability analysis and SV-loss test were carried out on of in-rush current identification scheme and differential protection scheme corresponding to no-load closing and runtime. The experimental results have verified the effectiveness of the proposed reliability evaluation algorithm.
【Fund】: 广西自然科学基金项目(2016GXNSFBA380007);; 广西高校中青年教师基础能力提升项目(KY2016LX006)资助
【CateGory Index】: TM407
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【Citations】
Chinese Journal Full-text Database 10 Hits
1 Yuan Jinsha;Zhang Liwei;Li Zhong;Zhang Yinghui;North China Electric Power University;Jibei Electric Power Maintenance Company;;Fault Diagnosis of Transformers Based on Complementary Immune Algorithm[J];电工技术学报;2015-24
2 Wang Ye;Yuan Yubo;Gao Lei;Lu Yuping;Zhu Lei;Jiangsu Electric Power Company Research Institute;School of Electrical Engineering Southeast University;;A Algorithm to Identify Magnetizing Inrush Current Based on FSAD and Aperiodic Components[J];电工技术学报;2015-21
3 HE Xu;JIANG Xianguo;ZHANG Peichao;GAO Xiang;LI Zhongqing;Key Laboratory of Control of Power Transmission and Conversion (Department of Electrical Engineering,Shanghai Jiao Tong University),Ministry of Education;China Electric Power Research Institute;Shanghai Yihao Automation Co., Ltd.;;SVM Based Parameter Estimation of Relay Protection Reliability With Small Samples[J];电网技术;2015-05
4 XIONG Xiaoping1,TAN Jiancheng1,LIN Xiangning2(1.School of Electrical Engineering,Guangxi Univeristy,Nanning 530004,Guangxi Zhuang Autonomous Region,China;2.College of Electrical and Electronic Engineering,Huazhong University of Science and Technology,Wuhan 430074,Hubei Province,China);Reliability Analysis of Communication Systems in Substation Based on Dynamic Fault Tree[J];中国电机工程学报;2012-34
5 Mo Jun Tan Jiancheng(Guangxi University Nanning 530004 China);Highly Reliable Process Bus Communication Parallel Based on Redundancy Protocol[J];电工技术学报;2012-04
6 WANG Bin1,GE Zheng2,DONG Xinzhou1,JIN Enshu2,BO Zhiqian3(1.State Key Lab of Power Systems,Department of Electrical Engineering,Tsinghua University,Beijing 100084,China; 2.Northeast Dianli University,Jilin 132012,China;3.Alstom Grid Co.,Stafford ST17 4LX,UK);Analysis of Communication Characteristic with Process Bus Data Sharing for Smart Substation[J];电力系统自动化;2011-18
7 WANG Longjun,WANG Gang,LI Bo(South China University of Technology,Guangzhou 510640,China);Reliability Modeling of a Protection System Based on the Semi-Markov Process[J];电力系统自动化;2010-18
8 ZENG Xiang1,LIN Xiangning2,WENG Hanli2,SHENG Xinfu1(1.Tsinghua University,Beijing 100084,China;2.Huazhong University of Science and Technology,Wuhan 430074,China);Novel Criterion of Transformer Protection Based on Time Difference Characteristic Between Phase Voltage and Differential Current[J];电力系统自动化;2009-03
9 XIONG Xiaofu, CHEN Fei, ZHOU Jiaqi, SHEN Zhijian(State Key Laboratory of Power Transmission Equipment & System Security and New Technology, Chongqing University, Chongqing 400030, China);Reliability of Protection Relay Systems with Different Configurations[J];电力系统自动化;2008-14
10 ZHANG Xue-song1,WANG Chao2,CHENG Xiao-dong1 (1.Zhejiang Electric Power Research and Test Institute,Hangzhou 310014,Zhejiang Province,China; 2.Zhejiang Power Dispatching and Communication Center,Hangzhou 310007,Zhejiang Province,China);Reliability Analysis Model for Protective Relaying System of UHV Power Network Based on Markov State-Space Method[J];电网技术;2008-13
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 SUN Peng;LI Jian;ZHANG Jing;XUE Wu;State Key Laboratory of Power Transmission Equipment & System Security and New Technology, Chongqing University;Yunnan Power Grid Co., Ltd.;;Markov Process Based Reliability Model for Integrated Intelligent Monitoring Device of Power Transmission and Transformation Equipment[J];高电压技术;2015-12
2 YAN Lin;GAO Yunguang;TIAN Muqin;SONG Jiancheng;YANG Jiankang;KANG Qingen;Shanxi Key Laboratory of Coal Mine Electrical Equipment and Intelligent Control,Taiyuan University of Technology;College of Electronics and Information Engineering,Taiyuan University of Science and Technology;Shanxi Jincheng Anthracite Coal Mining Group Co. ,Ltd.;;Protector for Preventing Override Trip Based on Optical Fiber Locking Control[J];煤矿安全;2015-07
3 HE Jing-han;LIU Lin;School of Electrical Engineering,Beijing Jiaotong University;;Study of coordinated backup protection and fault forecast algorithm based on redundant information for smart substations[J];电力科学与技术学报;2015-02
4 YANG Kai;YU Gaowang;SONG Yonghui;ZHANG Yanchao;MA Xiaoyan;XJ Electric Technology Center;School of Electrical Engineering and Automation, Xinjiang University;;Research and application of redundant data processing scheme for smart substation[J];电力系统保护与控制;2015-12
5 FANG Biwu;WANG Bo;LIU Dichen;JIA Jun;BIAN Chengzhi;School of Electrical Engineering, Wuhan University;;Reliability evaluation of protection communication considering components reusing[J];电力系统保护与控制;2015-11
6 YANG Gui;Lü Hang;YUAN Zhibin;LIU Jingmi;ZHENG Chao;NR Electric Co., Ltd.;Songyuan Power Supply Company of State Grid Jilin Electric Power Company;;Research and realization of intelligent substation process level network flow control and synchronization method[J];电力系统保护与控制;2015-11
7 LU Chengyu;RUAN Lixiang;DU Qiwei;DING Feng;WU Dongqi;ZHENG Xiang;State Grid Zhejiang Electric Power Corporation Research Institute;State Grid Zhejiang Electric Power Corporation;State Grid Quzhou Power Supply Company;;A new method for quickly verifying the remote information of smart substation[J];电力系统保护与控制;2015-11
8 LIU Yongxin;YI Yonghui;TAO Yongjian;JIANG Shuai;LI Feng;DU Jun;XJ Group Corporation;School of Electrical Engineering and Automation, Hefei University of Technology;;Synchronous Optimization Scheme of Smart Substation Process Level Network[J];电力系统自动化;2015-10
9 MA Wei-qing;YU Yao-zhang;Yangquang Power Supply Company of State Grid Corporation of China;;Research on state inspection of power distribution network equipment based on the proportional hazards model[J];信息技术;2015-05
10 JIN Nai-zheng;ZHANG Liang;ZHANG Jian-min;WANG Yan;ZHANG Li-zong;XV Wei-guo;Stafe Grid Shaoxin Power Supply Company;Automation College of Hangzhou Dianzi University;Nanjing Tuowei Electric Sci. & Tech. Ltd;;IEDs and communication network on-line monitoring and conditioning system for digital substation[J];机电工程;2015-05
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Deng Xiangli;Gao Liang;Liu Jianfeng;Zhang Zhe;Yin Xianggen;Shanghai University of Electric Power;Huazhong University of Science and Technology;;Steady-State Parameter Identification of UHV Transformer Model[J];电工技术学报;2014-05
2 XIONG Xiaofu;QI Xiaoguang;OUYANG Jinxin;State Key Laboratory of Power Transmission Equipment & System Security and New Technology (Chongqing University);;Effect of Doubly-fed Wind Turbines Short-circuit Current on Second Harmonic Escapement of Transformer Protection[J];中国电机工程学报;2014-13
3 WANG Ye;LU Yuping;CAI Chao;HUANG Tao;School of Electrical Engineering, Southeast University;;A Magnetizing Inrush Identification Method Applying Adaptive Data-window Currents[J];中国电机工程学报;2014-04
4 YUAN Yubo;LI Peng;HUANG Haosheng;Jiangsu Electric Power Company Electric Power Research Institute;;Review on Analysis and Strategy for Transformer Differential Protection Malfunction[J];江苏电机工程;2013-06
5 ZHANG Xiao-yu;WEN Ji-feng;CHENG Xiao;MO Pin-hao;Nanjing Nari-relays Electric Co.Ltd.;;The Characteristic of the Inrush Current of Converter Transformer and Its Impacts on Differential Protection[J];江苏电机工程;2013-05
6 HUANG Haiyu;YU Wenjuan;Central China Electric Power Dispatching and Control Branch of State Grid;;Power Grid Reliability Assessment Considering Probability Distribution of Wind Farm Power Output[J];电网技术;2013-09
7 DAI Zhi-hui,WANG Zeng-ping,JIAO Yan-jun,LI Zhi-jun(School of Electrical Engineering,North China Electric Power University,Baoding 071003,China);Study on the reliability evaluation of protection devices based on defects analysis[J];电力系统保护与控制;2013-12
8 Wang Xue Wang Zengping(State Key Laboratory of Alternate Electrical Power System with Renewable Energy Sources North China Electric Power University Baoding 071003 China);Novel Transformer Main Protection Scheme Based on Generalized Fundamental Power[J];电工技术学报;2012-12
9 Han Dong1 Ma Jin2 He Renmu2(1.Institute of Electrical Engineering,Chinese Academy of Sciences Beijing 100190 China 2.Key Laboratory of Power System Protection and Dynamic Security Monitoring and Control of Ministry of Education North China Electric Power University Beijing 102206 China);Parameter Optimization of Measurement-Based Load Model Based on Bootstrap[J];电工技术学报;2012-08
10 XU Yan,BAI Jing,DAI Zhi-hui(School of Electrical and Electronic Engineering,North China Electric Power University,Baoding 071003,China);A new method for protective relay reliability analysis based on Weibull distribution[J];华北电力大学学报(自然科学版);2012-04
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