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《Automation of Electric Power Systems》 2005-06
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Principle and Influencing Factors of the Transformer Sympathetic Inrush

ZHANG Xue-song, HE Ben-teng, ZHANG Jian-song (Zhejiang University, Hangzhou 310027, China)  
The phenomenon of sympathetic interaction between transformers is very likely to occur when a transformer is energized onto a system to which other transformers are already connected. Based on the transformer equivalent circuit and the flux variation, the attenuation principle of the single transformer's inrush current is analyzed and the corresponding formula is obtained. Then the principle and characteristics of sympathetic inrush are studied in depth. Finally, the influencing factors are investigated such as system resistance, parallel or series transformers and the load of a connected transformer.
【CateGory Index】: TM411
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【References】
Chinese Journal Full-text Database 10 Hits
1 SHU Hong-chun,SUN Xiang-fei(College of Electric Power Engineering,Kunming University of Science and Technology,Kunming 650051,China);Wye-delta current transform effect on sympathetic inrush transfer[J];Journal of Electric Power Science and Technology;2008-04
2 He Xun (Kunming University of Science and Technology);Analysis and Countermeasure of Sympathetic Inrush in Operating Transformers[J];Electrotechnical Application;2006-04
3 BI Da-qiang, SUN Ye, WANG Xiang-heng, WANG Wei-jian (State Key Lab of Power Systems, Dept. of Electrical Engineering, Tsinghua University, Beijing 100084, China);Application of Equivalent Instantaneous Inductance in Nonstaturation Zone to Identify the Sympathetic Inrush in Transformer[J];Electrical Equipment;2008-04
4 ZHU Taoxi1,WANG Chao2,3,ZHANG Xuesong4,XIANG Zhongming2(1.CSG EHV Power Transmission Company,Guangzhou 510405,China)(2.Zhejiang Electric Power Dispatch and Communication Center,Hangzhou 310007,China)(3.Zhejiang University,Hangzhou 310027,China)(4.Zhejiang Electric Power Test and Research Institute,Hangzhou 310014,China);Analysis of Impacts on HVDC Transmission Systems When Converter Transformers are Energized[J];Automation of Electric Power Systems;2007-23
5 LI Bin1,MA Chao1,SHANG Hanjun2,LI Zhaolei2,HE Jiali1(1.Key Laboratory of Power System Simulation and Control of Ministry of Education,Tianjin University,Tianjin 300072,China;2.Jinan Iron & Steel Group Corporation,Jinan 250013,China);Analysis on Mal-operation of Differential Protection of Main Transformer with Internal Bridge Connection[J];Automation of Electric Power Systems;2009-01
6 REN Xianwen,XU Honglei,ZHAO Xun,HUANG Jiaqi,SUN Kaiqi(Northeast Dianli University,Jilin 132012,China);Simulation Analysis of the Influence Factors of Sympathetic Inrush[J];Automation of Electric Power Systems;2009-02
7 ZHENG Tao1,ZHAO Ping2(1.Key Laboratory of Power System Protection and Dynamic Security Monitoring and Control Under Ministry of Education,North China Electric Power University,Beijing 102206,China;2.Taizhou Electric Power Company,Taizhou 317000,China);Analysis of Influence Factors of Sympathetic Inrush on Differential Protection and Its Solutions[J];Automation of Electric Power Systems;2009-03
8 SHU Hong-chun,HE Xun,LI Li-xin(Kunming University of Science and Technology,Kunming 650051,China);Research on sympathetic inrush in operating transformer[J];Electric Power Automation Equipment;2006-10
9 FANG Yudong1,XU Xidong 2,ZHU Bingquan1 (1. Zhejiang Electric Power Dispatch and Communication Centre,Hangzhou 310007,China; 2. Zhejiang University,Hangzhou 310027,China);Influence of transformer inrush on zero -sequence current protection[J];Electric Power Automation Equipment;2008-09
10 SUN Xiangfei1,2,SHU Hongchun1,2,YU Jilai1(1.Harbin Institute of Technology,Harbin 150001,China; 2.Kunming University of Science and Technology,Kunming 650051,China);Comparison of sympathetic inrush influence on differential protection between parallel and series transformers[J];Electric Power Automation Equipment;2009-03
China Proceedings of conference Full-text Database 2 Hits
1 LI Xin, LI Qun-zhan , ZHOU Fu-lin, XIA Yan-kun School of Electrical Eng., Southwest Jiaotong University, Sichuan Chengdu 610031;Analysis of the Over-current Phenomena While the CRH Passing Neutral Section[A];[C];2010
2 LI Xin1, LI Qun-zhan , ZHOU Fu-lin School of Electrical Eng., Southwest Jiaotong University, Sichuan Chengdu 610031;Investigation of the Sympathetic Inrush Influence While the CRH Passing Neutral Section[A];[C];2010
【Citations】
Chinese Journal Full-text Database 5 Hits
1 Ge Baoming, Su Pengsheng, Wang Xiangheng, Wang Weijian (Tsinghua University, Beijing 100084, China);DISTINGUISH INRUSH CURRENTS FOR TRANSFORMERS USING FREQUENCY CHARACTERISTIC OF INSTANTANEOUS EXCITATION INDUCTANCE[J];Automation of Electric Power Systems;2002-17
2 Sun Zhijie; Chen Yunlun(Nanjing Electric Power Automation Equipment Factory, 210003, Nanjing, China);TRANSFORMER DIFFERENTIAL PROTECTION BASED ON THE CHARACTERISTIC ANALYSIS OF THE FIRST AND SECOND HALF CYCLE OF THE MAGNETIZING IN-RUSH CURRENT[J];AUTOMATION OF ELECTRIC POWER SYSTEMS;1996-04
3 Zhu Yaming, Zheng Yuping, Ye Feng, Gu Jiechun, Wang Zhenghang (Nanjing Automation Research Institute,210003, Nanjing, China);PERFORMANCE AND DIGITAL REALIZATION OF TRANSFORMER DIFFERENTIAL RELAY BASED ON DEAD ANGLE PHILOSOPHY[J];AUTOMATION OF ELECTRIC POWER SYSTEMS;1996-11
4 ZONG Hong liang 1, JIN Hua feng 1, ZHU Zheng fei 1,ZHANG Shao cun 2 (1.Power System Automation Research Institute, Nanjing 210003,China; 2.Anshan Power Bureau,Anshan 114002,China);TRANSFORMER INRUSH DETECTED BY THE VARIATION OF MAGNETIZING IMPEDANCE[J];Proceedings of the Csee;2001-07
5 He Benteng Xu Xidong (Zhejiang University Hangzhou 310027);The Principle of Transformer Differential Protection Based on Wave Comparison[J];Proceedings of the Csee;1998-06
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 LI Xiaoqing CHEN Erkui JI Zhicheng(Southern Yangtze University Wuxi 214122 China);Simulation Modelling and Characteristic Analysis of Single-Phase Transformer Based on MATLAB[J];Transformer;2005-03
2 HAO Zhi-guo, ZHANG Bao-hui, CHU Yun-long(Xi'an Jiaotong University, Xi'an 710049, China);Trend and Situation of Distinguish Technologyof Transformer Magnetizing Inrush Current[J];Transformer;2005-07
3 LI Bang-yun1,TU Yan-ming1,YANG Dong2,YUAN Gui-chuan3(1.Chengdu Electric Power Bureau,Chengdu 610016,China;2.Ertan Hydropower Development Co.,Ltd.,Chengdu 610041,China;Sichuan Power Dispatch Center,Chengdu 610016,China);Identification of Transformer Magnetizing Inrush Current Based on Binary Wavelet Transform[J];Transformer;2007-09
4 DU Ji-wei(Suining Branch,Sichuan Power Electric Corporation,Suining 629000,China);Simulation Research of Factors to Influence Transformer Sympathetic Inrush Current[J];Transformer;2008-01
5 Liang Guojian and Liang Guanan Electric Power College,South China Univ.of Tech.,Guangzhou 510641;Identifying Fault Current and Energizing Inrush Current of a Transformer Using Fuzzy Degree of Nearness[J];TRANSFORMER;1998-01
6 Lin Xiangning Liu Shiming Yang Chunming (Huazhong University of Science and Technology 430074 China) Liu Pei(Group of DongFang Electronic Information Industr y Inc 264001 China);Study on Comparisons Among Some Waveform Symmetry Principle Based Transformer Differential Protection[J];Transactions of China Electrotechnical Society;2001-04
7 He Xun (Kunming University of Science and Technology);Analysis and Countermeasure of Sympathetic Inrush in Operating Transformers[J];Electrotechnical Application;2006-04
8 ZHU Li-jun~1,WANG Shun-ying~1,CHEN Zu-de~2,YANG Zhi-yong~2 (1.Zhejiang Provincial Thermal Power Construction Company,Hangzhou 310016,China; 2.Zhejiang Power Construction Supervision Company,Hangzhou 310016,China);Commissioning Practice and Analysis of Huaneng Yuhuan Power Plant Brushless Exciting System[J];Electric Power Construction;2009-07
9 Luo Weiqiang,Bian Tie(Key Laboratory of Power System Protection and Dynamic Security Monitoring and Control of Ministry of Educa-tion,North China Electric Power University,Baoding 071003,China);One New Scheme to Discriminate Inrush Current from Internal Fault of Power Transformer Based on EMD Decomposition[J];Electric Power Science and Engineering;2009-05
10 SHEN Quanrong, YAN Wei (Nanjing Nanrui Relay Protection Electrical Company, Nanjing 210003,China);Development and the Present Situation of Main Equipment Protection Technology[J];Electrical Equipment;2006-02
China Proceedings of conference Full-text Database 3 Hits
1 Zhang Xue-song, He Ben-teng (Zhejiang University, Hangzhou 310027,China);ANEW METHOD TO IDENTIFY INRUSH CURRENT BY PHASOR COMPARISON[A];[C];2005
2 WANG Zeng-Ping MA Jing(Key Laboratory of Power System Protection and Dynamic Security Monitoring and Control under Ministry of Education,North China Electric Power University,Baoding 071003,Hebei Province,China);A NOVEL ALGORITHM TO IDENTIFY INRUSH BASED ON FRACTAL PRINCIPLE AND MORPHOLOGICAL FILTER TECHNIQUES[A];[C];2006
3 LI Bang-yun, YANG Dong, YUAN Gui-chuang ( Chengdu Electrical power Bureau, Chengdu 610016, Sichuan Province,China; Ertan Ltd.co, Chengdu 610041, Sichuan Province, China; SiChuan Power Dispatch center Chengdu 610016, Sichuan Province,China);Identification of Transformer Inrush Current Based on Wavelet Transformer[A];[C];2006
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 LIANG Guo jian 1,LIANG Guan an 2 (1.Zhongshan Electric Power Bureau., Zhongshan 528402, China; 2.Electric Power College, South China University of Technology, Guangzhou 510641, China);Multi-Criteria Fuzzy Logic Microcomputer Differential Relay Protection of Power Transformers[J];TRANSFORMER;2000-09
2 RONG Ya-jun, WANG Li-li (Yanshan University, Qinhuangdao 066004, China);Application of Fuzzy Clustering Analysis to Transformer Protection[J];Transformer;2003-09
3 HAO Zhi-guo, ZHANG Bao-hui, CHU Yun-long(Xi'an Jiaotong University, Xi'an 710049, China);Trend and Situation of Distinguish Technologyof Transformer Magnetizing Inrush Current[J];Transformer;2005-07
4 HAO Wen-bin,LI Qun-zhan,WANG De-lin,MA Qing-an(Southwest Jiaotong University,Chengdu 610031,China);Research on Internal Fault Simulation Model of Three-Phase Three-Limb Transformer Based on Magnetic Transient[J];Transformer;2007-07
5 LI Bang-yun1,TU Yan-ming1,YANG Dong2,YUAN Gui-chuan3(1.Chengdu Electric Power Bureau,Chengdu 610016,China;2.Ertan Hydropower Development Co.,Ltd.,Chengdu 610041,China;Sichuan Power Dispatch Center,Chengdu 610016,China);Identification of Transformer Magnetizing Inrush Current Based on Binary Wavelet Transform[J];Transformer;2007-09
6 DU Ji-wei(Suining Branch,Sichuan Power Electric Corporation,Suining 629000,China);Simulation Research of Factors to Influence Transformer Sympathetic Inrush Current[J];Transformer;2008-01
7 Fu Yang Lan Zhida Shanghai Institute of Electric Power,Shanghai 200090 Chen Heng Southeast University,Nanjing 210096;Simulation of Magnetizing Inrush Current in Three-Phase Transformer Considering Dynamic Magnetization Performance of Core[J];TRANSFORMER;1997-09
8 Li Dayi,Chen Qiaofu,Jia Zhengchun(School of Electrical Engineering University of Science and Techology,Wuhan430074,China);Harmonic analysis of electrical power system based on Matlab[J];Electrical Measurement & Instrumentation;2002-07
9 ZHAO Su-hua,KANG Wen-yong(Anshan Power Supply Company,Anshan 114002,Liaoning,China);On-site Calibration for the Current Transformer[J];Electrical Measurement & Instrumentation;2006-03
10 DongXinzhou (TianjinUniversity 300072 ChinalGeyaozkong tXi `anJiao tong University 710049 China)Xu Biniyin (Kehui Electric Co. Ltd. Chinal;Fault Characteristic of Transient Current Travelling Waves and Its Analysis with Wavelet Transform[J];TRANSACTIONS OF CHINA ELECTROTECHNICAL SOCIETY;1999-01
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 XIONG Ge1,AN Yu-juan2 (1.School of Electrical Engineering, Southwest Jiaotong University, Chengdu, Sichuan 610031, China; 2.University of Electronic Science and Technology of China, Chengdu, Sichuan 610031, China);A Simulation Model of Internal Fault Transient for Scott Transformer[J];Converter Technology & Electric Traction;2008-05
2 SHU Hong-chun,SUN Xiang-fei(College of Electric Power Engineering,Kunming University of Science and Technology,Kunming 650051,China);Wye-delta current transform effect on sympathetic inrush transfer[J];Journal of Electric Power Science and Technology;2008-04
3 BI Da-qiang, SUN Ye, WANG Xiang-heng, WANG Wei-jian (State Key Lab of Power Systems, Dept. of Electrical Engineering, Tsinghua University, Beijing 100084, China);Application of Equivalent Instantaneous Inductance in Nonstaturation Zone to Identify the Sympathetic Inrush in Transformer[J];Electrical Equipment;2008-04
4 BI Daqiang1,SUN Ye1,LI Dejia2,YU Gaowang3,WANG Xiangheng1,WANG Weijian1(1.State Key Lab of Power Systems,Department of Electrical Engineering,Tsinghua University,Beijing 100084,China)(2.Nuclear Power Qinshan Joint Venture Company Limited,Haiyan 314300,China)(3.XJ Electric Co Ltd,Xuchang 461000,China);Analysis on Mal-operation of Differential Protection Caused by Sympathetic Inrush[J];Automation of Electric Power Systems;2007-22
5 REN Xianwen,XU Honglei,ZHAO Xun,HUANG Jiaqi,SUN Kaiqi(Northeast Dianli University,Jilin 132012,China);Simulation Analysis of the Influence Factors of Sympathetic Inrush[J];Automation of Electric Power Systems;2009-02
6 WANG Yan1,3,HUANGFU Cheng2,ZHAO Shuzhen2,RUAN Jiangjun3,WANG Jianwei2,LIU Weinan2(1.Xi'an Power Supply Bureau,Xi'an 710032,China;2.Beijing Extra High Voltage Power Transmission Company,North China Grid Company,Beijing 100045,China;3.Wuhan University,Wuhan 430072,China);A Simulation Study for Magnetizing Inrush Current of Transformers on Account of Ferromagnetic Hysteresis[J];Automation of Electric Power Systems;2009-15
7 GU Jun,ZHENG Tao,LIU Wanshun,HU Jia (Key Laboratory of Power System Protection and Dynamic Security Monitoring and Control, Ministry of Education,North China Electric Power University,Beijing 102206,China);Parameter identification based on square-root algorithm for transformer protection[J];Electric Power Automation Equipment;2008-03
8 FANG Yudong1,XU Xidong 2,ZHU Bingquan1 (1. Zhejiang Electric Power Dispatch and Communication Centre,Hangzhou 310007,China; 2. Zhejiang University,Hangzhou 310027,China);Influence of transformer inrush on zero -sequence current protection[J];Electric Power Automation Equipment;2008-09
9 FAN Jiangping (Guangdong Electric Power Design Institute,Guangzhou 510600,China);Identification of transformer magnetization inrush current based on magnetic flux track[J];Electric Power Automation Equipment;2008-12
10 SUN Xiangfei~1 SHU Hongchun~(1,2) YU Jilai~1 (1.Harbin Institute of Technology,Harbin 150001,China;2.Kunming University of Science and Technology,Kunming 650051,China);Effect of CT transient saturation on transfer of sympathetic inrush[J];Electric Power Automation Equipment;2009-01
China Proceedings of conference Full-text Database 2 Hits
1 WEILi WANGGuo-gong GAO Wen Guyuan Power supply bureau,Ningxia 756000,China ZHENG Tao North China Electric Power University,Beijing,102206,China;Synthetic analysis on the causes of mal-operation and preventive measures of transformer differential protection[A];[C];2008
2 LI Xin1, LI Qun-zhan , ZHOU Fu-lin School of Electrical Eng., Southwest Jiaotong University, Sichuan Chengdu 610031;Investigation of the Sympathetic Inrush Influence While the CRH Passing Neutral Section[A];[C];2010
【Secondary Citations】
Chinese Journal Full-text Database 8 Hits
1 Wang Zuguag;A High Performance Transformer Differential Relay[J];Automation of Electric Power Systems;1982-05
2 Li Guicun 1 ,Liu Wanshun 1 ,Liu Jianfei 1 ,Teng Lin 1 ,Liu Yong 2 (1.North China Electric Power University,Beijing100085,China) (2.Hathaway Sifang Protection and Control Co Ltd,Beijing100085,China);NEW PRINCIPLE OF DISCRIMINATION BETWEEN INRUSH CURRENT AND FAULT CURRENT OF TRANSFORMER BASED ON FORECASTED WAVEFORM[J];Automation of Electric Power Systems;2001-14
3 Li Guicun,L iu Wanshun,Teng L in,Zheng Tao North China Electric Power U niversity,Beijing10 0 0 85 ,China;A NEW ALGORITHM OF DISCRIMINATION BETWEEN INRUSH CURRENT AND FAULT CURRENT OF TRANSFORMER BASED ON SELF-CORRELATION ANALYSIS[J];Automation of Electric Power Systems;2001-17
4 Tang Yue≈hong,Liu Young,Guo Yong,Liu Shiming,Chen Deshu(Huazhong University of Science & Technology.Wuhan);ANALYSIS OF SOME TYPICAL METHODS FOR CHECKING MAGNETIZING SURGE IN TRANSFORMER[J];AUTOMATION OF ELECTRIC POWER SYSTEMS;1995-09
5 Sun Zhijie; Chen Yunlun(Nanjing Electric Power Automation Equipment Factory, 210003, Nanjing, China);TRANSFORMER DIFFERENTIAL PROTECTION BASED ON THE CHARACTERISTIC ANALYSIS OF THE FIRST AND SECOND HALF CYCLE OF THE MAGNETIZING IN-RUSH CURRENT[J];AUTOMATION OF ELECTRIC POWER SYSTEMS;1996-04
6 Xiong Xiaofu, Deng Xiangli, You Bo (Chongqing University, 400044, Chongqing, China);TRANSFORMER PROTECTION USING PARAMETER IDENTIFICATION METHOD[J];AUTOMATION OF ELECTRIC POWER SYSTEMS;1999-11
7 WANG Wei jian (Tsinghua University, Beijing 100084, China);Consideration on the Improper Operation of Transformer Protection[J];Electric Power Automation Equipment;2001-10
8 Zhu Shengshi (Nanjing Automation Research Institute,210003,Nanjing,China);Transformer Protection for Low Percentage Interturn Faults[J];ELECTRIC POWER AUTOMATION EQUIPMENT;1999-01
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