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《Converter Technology & Electric Traction》 2007-01
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Fault Simulation Model of Three-phase Transformer Based on Matlab

HU Zhi-kun1,2,HE Duo-chang1,ZHANG Zuo-liang2,GUI Wei-hua2 (1.National Engineering Research Center of Convert,Zhuzhou,Hunan 412001,China; 2.School of Information Science and Engineering,Central South University,Changsha,Hunan 410083,China)  
A formula of link relation of three-phase transformer is deduced using three absolute single-phase transformer based on mathematical model of single-phase two winding transformer.Fault simulation model of three-phase transformer is developed.Magnetic chain is regarded as variable considering such factors as terminal condition of secondary side and saturation of magnetic route of ironic core.The simulations of flow current of magnetizing inrush of three-phase transformer,short circuit current and primary current during short circuit circle-ground and circle-circle of secondary winding are presented.The results prove its correctness and validity.
【Fund】: 湖南省自然科学基金(06FD007)
【CateGory Index】: TM407
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China Proceedings of conference Full-text Database 1 Hits
1 LI Mo-xue,HE Jing-han;Fault Condition Simulation of Scott Transformer in Traction Systems[A];[C];2008
Chinese Journal Full-text Database 1 Hits
1 WANG Zeng-ping, XU Yan, WANG Xue, YANG Qi-xun (North China Electric Power University, Baoding 071003, China);STUDY ON THE NOVEL TRANSFORMER PROTECTION PRINCIPLE BASED ON THE TRANSFORMER MODEL[J];Proceedings of the Csee;2003-12
Chinese Journal Full-text Database 10 Hits
1 KONG De sheng (Anhui Technical College of Water Resources and Hydroelectric Power, Hefei 230601, China);Application of the characteristic test in diagnosis of power transformer faults[J];Journal of Anhui Technical College of Water Resources and Hydroelectric Power;2002-02
2 LONG Weiwen (Foshan Power Electric Bureau, Foshan 528000, China);Analysis and Treatment of Rerising of Tangent of Dielectric Loss Angle in Transformer Oil[J];Transformer;2002-01
3 WANG Hong-xing (Pingdingshan Electric Power Bureau,Pingdingshan467001,China);Inspection and Treatment after Transformer Short-Circuit[J];Transformer;2003-02
4 WANG Jin hua 1 ,LIU Cui xiang 2 (1.Tianjin Power Supply Equipment Repair and Manufacture Works,Tianjin300170,China;2.Hebei University of Technology,Tianjin300130,China);Application of Vacuum Hot Oil Spray Drying Technique in Field Repair of Transformer[J];Transformer;2003-04
5 XIAN Ri-chang (Zibo Power Supply Company,Zibo255032,China);Example Analysis on Field Drying Plan of Large Transformer[J];Transformer;2004-05
6 WANG Jin-hua1,LIU Cui-xiang2(1.Tianjin Power Supply Equipment Repair and Manufacture Works,Tianjin 300170,China; 2.Hebei University of Technology,Tianjin 300132,China);Analysis on Harm of Single-phase Earthing Fault to Transformer Operation[J];Transformer;2005-12
7 GENG Ji-ming,GUO Xiao-feng(Zhangjiakou Power Plant,Zhangjiakou 075133,China);Diagnosis of Transformer Faults by Chromatographic Analysis of Transformer oil[J];Transformer;2006-11
8 ZHAO Gang,Xia Xiang-yang(1.Guangdong Complete Machinery Equipment Bureau,Guangzhou 510651,China;2.College of Electrical and Imformation Engineering,Changsha University of Science and Technology,Changsha 410076,China);Development Trend on the Fault Diagnosis Technology of Transformer-oil[J];Journal of Changsha University of Electric Power(Natural Science);2006-04
9 Ma Jing Wang Zengping (North China Electric Power University Baoding 071003 China);Analysis of Normalized Grille Curve in Time and Frequency Domains to Identify Magnetizing Inrush[J];Transactions of China Electrotechnical Society;2007-09
10 Ma Jing1 Wang Zengping1 Wu Jie2 (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. Zhejiang Electric Power Design Institute Hangzhou 310014 China);A Novel Method to Rapidly Identify Inrush Current and Internal Fault Current Based on Variation Characteristic of Fundamental Current Amplitude[J];Transactions of China Electrotechnical Society;2009-06
China Proceedings of conference Full-text Database 4 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);NEW TRANSFORMER PORTECTION PRINCIPLE BASED ON EQUIVALENT INSTANTANEOUS LEAKAGE INDUCTANCE[A];[C];2006
3 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
4 ZHANG Zhi-qiang HA Heng-xu TAN Yu-zhen Department of Electrical and Electronics Engineering,ShanDong Univ.Of Technology,ZiBo,Shandong Province,255049. WEI Yan DeZhou Power Supply Company,DeZhou,Shandong Province,251200;THE ACTUALITY AND DEVELOPMENT TREND OF TRANSFORMER PROTECTION[A];[C];2008
Chinese Journal Full-text Database 10 Hits
1 ZHOU Xiao-hu, LI Xiao-qing, JI Zhi-cheng(Southern Yangtze University, Wuxi 214036, China);Analysis of Emulation Modeling and Characteristic of Three-Phase Transformer Based on MATLAB[J];Transformer;2004-07
2 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
3 ZHANG Jian-jun,LIU Yan,LIANG Gu-cai(Shunte Electric Co.,Ltd.,Foshan 528300,China);Application of Emulation Tool to Transformer Design[J];Transformer;2007-07
4 FENG Jian-qin,SUN Yu-sheng(Zhengzhou University of Light Industry,Zhengzhou 450002,China);Research on Digital Compensation Method for Current Transformer Error[J];Transformer;2008-04
5 LIU Ye~1,CHEN Jing-hou~1,FAN Yan-fang~2,ZHANG Kan-kan~1,CHEN Jiang-bo~1,SHU Xiu-mei~1,MA Zhi-ying~1(1.School of Electric Engineering,Xi'an Jiaotong University,Xi'an 710049,China;2.School of Electric Engineering,Xinjiang University,Wulumuqi 830008,China);Error compensation system for optical current transformer based on wavelet analysis and neural network[J];Advanced Technology of Electrical Engineering and Energy;2008-01
6 Wu Shuolin (shanghai Jiaotong University);Modelling of Power Transformer and the Determination of Parameters[J];Transactions of China Electrotechnical Society;1990-02
7 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
8 Hong Shuyue Shi Xiaozhong(Zhejiang Normal University 321004 China);Study on Mathematical Mode and Simulation of Power Transformer[J];Transactions of China Electrotechnical Society;2003-02
9 Wu Mingli Fan Yu Xin Chengshan(Northern Jiaotong University 100044 China);Study on Operation Characteristics and Equivalent Model of Scott Connection Traction Transformer[J];Transactions of China Electrotechnical Society;2003-04
10 YUAN Zhao-qiang,LING Yan(College of Electrical Engineering and Information Science,Three Gorges University,Yichang 443002,China);Simulation Modeling and Characteristic Analysis of Single-Phase Transformer Based on MATLAB[J];Journal of Electric Power;2007-02
【Secondary Citations】
Chinese Journal Full-text Database 3 Hits
1 WANG Wei jian (Tsinghua University, Beijing 100084, China);Consideration on the Improper Operation of Transformer Protection[J];Electric Power Automation Equipment;2001-10
2 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
3 CHEN De shu, YIN Xiang gen, ZHENG Zhe, HU Yu feng (Electrical Power Engineering Department of Huazhong University of Sci. & Tect.Wuhan 430074,China);VIRTUAL THIRD HARMONIC RESTRAINED TRANSFORMER DIFFERENTIAL PROTECTION PRINCIPLE AND PRACTICE[J];Proceedings of the Csee;2001-08
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