Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Transformer》 2002-11
Add to Favorite Get Latest Update

Research on Measuring Methods for Transformation Ratio of Current Transformer

HUANG Yong,ZHOU You-qing,PENG Hong-hai,SHAO Xia (Hunan University,Changsha,410082,China)  
The current method and the principle on measuring transformation ratio of current transformer are analysed.Al so the testing results based on the voltage method are pre sent ed.Mean while it is pointed that with the increasing of power system capacity the voltage method is more ad vanced and efficient than the current method.
【CateGory Index】: TM452
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【References】
Chinese Journal Full-text Database 1 Hits
1 KANG Li-sheng1, ZHANG Xiao-mei1,XIAO Hai-hong2 (1. Department of Electrical Engineering, Henan Institute of Engineering, Zhengzhou 451191,China; (2. Zhengzhou Huate Observe and Control New Technology Limited Company, Zhengzhou 450052,China);Field test system for a high-low voltage current transformer transformation ratio[J];Power System Protection and Control;2010-07
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 SHEN Xiao-jun,YAO Xue-zhong,ZHAO Yao,QIN Yong(Luohe Power Plant,Anhui Huainan 232008, China);Application of Frequency Conversion in SULZER By-pass System[J];Journal of Anhui Electric Power College for Staff;2003-01
2 SHEN Shi-jia,CHENG Lin,ZHOU Yan(AnHui Electric Power Training Center,AnHui HeFei 230051,China);The Conformation and Function of Microcomputer Multiple Protection for Motors[J];Journal of Anhui Electric Power College for Staff;2003-01
3 LI Fu-ying, JI Kun (Department of Electrical Engineering,Tsinghua University,Beijing 100084,CHN);Design of Optoelectronic Current Transducer[J];Semiconductor Optoelectronics;2002-02
4 SHEN Guo fang (Baosteel Equipment Department,Shanghai China,201900);Study on Single Diagram Design of Low Voltage Power System at Baosteel[J];Bao Steel Technology;2001-05
5 MA Ya-qing(China North Vehicle Research Institution,Beijing 100072,China);System Matching Issues of Induction Motor and Frequency Converter[J];Vehicle & Power Technology;2008-01
6 Wang Zhanduo(Shaanxi Institute of Technology,Hanzhong,Shaanxi 723003);FUZZY SYNTHETICAL EVALUATION OF ELECTRIC PROJECT PLANNING AND IT'S PROGRAMMING MODEL[J];JOURNAL OF BAOJI COLLEGE OF ARTS AND SCIENCE(NATURAL SCIENCE EDITION);1997-01
7 Wang Zhanduo(Shaanxi Institute of Technology,Hanzhong, Shaanxi 723003);ECONOMICAL EVALUATION OF ELECTRIC PROJECT PLANNING[J];JOURNAL OF BAOJI COLLEGE OF ARTS AND SCIENCE(NATURAL SCIENCE EDITION);1997-02
8 CHEN Bao-zhi(Huludao Power Equipment Factory, Huludao 125000, China);Selection of Sectional Area of Main Yoke and Return Pathin Three-Phase Five-Limb Transformer[J];Transformer;2005-07
9 CHENG Jun-ma~1,HAN Zhi-ling~2(1.Power and Water Supply Department of Tuha Oilfield, Shanshan,838200,China;2.Department of Electrical and Electronic Engineering,Chengde Petroleum College,Chengde,067000,China);Analysis on Substation Power Off Accident Resulting From Mistakenly Connected Electrode of Potential Transformer[J];Journal of Chengde Petroleum College;2004-03
10 FENG Fang-bi (Department of Construction Safety,Chongqing Architectural College,Chongqing 400030,China);Trial Analysis on Using D,y_n11 Wiring Distributing Transformer in Civil Buildings[J];JOURNAL OF CHONGQING INSTITUTE OF TECHNOLOGY MANAGEMENT;2000-02
China Proceedings of conference Full-text Database 1 Hits
1 XU Ying-hua, WAN Yu-jian (Huizhou Power Supply Branch, Huizhou 516001, Guangdong Province,China);Discussion on the Reclosing of 500kV Circuit Breaker in Middle of Line-transformer Strings[A];[C];2006
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 Liu Wenxian Shanxi Datong Power Bureau, Shanxi 037008;Effect of Measuring and Analysing DC Resistance of Primary Equipment on Detecting the Equipment Major Defects[J];TRANSFORMER;1999-03
2 YUAN Zhi-yong HE Jin-liang CHEN Shui-ming (Department of Electrical Engineering, Tsinghua University,Beijing 100084, China);EMC analysis for the edge placement of differential lines on the printed circuit board[J];Chinese Journal of Radio Science;2004-06
3 Xu Xiaolei,Jiang Bo,Xue Jincheng,Chen Xiangguang (Beijing Institute of Technology ,Beijing 100081,China);The lower consumption design of the microcontroller system[J];Electrical Measurement & Instrumentation;2000-10
4 Jiang Shubo,Zhang Huanchun,Jing Yazhi,Li Yan Nianjing University of Aeronautics and AstronauticsNianjing 210016China);Embedded application design using a real time OS[J];Electrical Measurement & Instrumentation;2001-08
5 Sun Guoyin 1 ,Li Qiyan 1 ,Wang Yu 2 ,Liu Jian 2 ,Gu Hongbo 2 (1.Department of Electric and Electronics Huazhong Univ.of Sci.&Tech.,Wuhan430074,China;2.Wuhan High Voltage Research Institute Huadian Electric Instrument Corpo;The design of online-test instrument for secondary load of transformer based on DSP[J];Electrical Measurement & Instrumentation;2002-07
6 LI Guo-hui1,LI You-hong2,LIU Li-xin1,YANG Hong1(1.Xi'an Institute of Posts and Telecommunications,Xi'an 710061,China;2.Tai′an Power Supply Company,Tai'an 114100,Liaoning,China);Wireless automatic recording system based on ARM and nRF2401[J];Electrical Measurement & Instrumentation;2007-02
7 ZHANG Yan CHEN Zhangchao WU Simou (Shanghai Jiaotong University, Shanghai 200030);NETWORK RECONFIGURATION TO ENHANCE RELIABILITY OF ELECTRIC DISTRIBUTION SYSTEMS[J];ADVANCED TECHNOLOGY OF ELECTRICAL ENGINEERING AND ENERGY;1997-02
8 Li Liwei 1,2 , Zou Jiyan 1 (1. Dalian University of Technology, Dalian 116024, China) (2. Yantai Dongfang Electronics Information Industry Co Ltd, Yantai 264001, China);A NEW GROUNDING RESISTANCE ON-LINE MEASURING INSTRUMENT WITH DOUBLE JAW[J];Automation of Electric Power Systems;2003-14
9 TANG Yu_peng , XU Jian_jun(College of Mechanical and Electrical Engineering,Northern Jiaotong University, Beijing 100044,China);Origination, damage and suppression of high-frequency harmonic[J];ELECTRICAL DRIVE AUTOMATION;2000-01
10 Su Shiping 1,Zheng Xiaoping 2,Jin Weiyu 2(1.Electrics & Information engineering School of Changsha University of Science and Technology,Changsha410077 China;2.Changsha Wasion Electronics Lim ited Corporation,Changsha 410013,China);Development of Measuring Methods and Their Implementing Technologies for Harmonic of Power Systems[J];Electric Switchgear;2004-01
【Secondary References】
Chinese Journal Full-text Database 2 Hits
1 PEI Guiling (Department of Quality and Safety,AVIC Institute of Jinan Specialty Structure,Jinan 250023,China);Application of Current Transformers in the Electric Power Meter[J];Electronic Science and Technology;2013-04
2 Liu Hao,Wang Yong,Yan Dong,Liu Shaolin,Wang Yingjie(Henan Electric Power Research Institute,Zhengzhou 450052,China);Study on Live Comparison Technique for Electronic Transformer[J];Modern Electric Power;2009-01
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved