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《Electric Machines and Control》 2008-05
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Comparison between two kinds of reducing torque ripple of based on direct torque control

ZHANG Ai-ling,WANG Zhen-yu,YANG Wen-jie (Electrical Power Engineering College,Taiyuan University of Technology,Taiyuan 030024,China)  
The study of reducing torque ripple of induction motor direct torque control(DTC) in the low-speed was conducted by using discrete space vector modulation(DSVM) and torque prediction technology,and switching table of DSVM has been optimized.Each sampling period was divided into three equal time intervals,and a voltage vector was applied at each interval,that is,a single non-zero voltage vector and zero-voltage vector replaced the combination of non-zero voltage vector and non-zero voltage vector,which simplified the switch table,reduced the switching frequency and ensured a low-speed carrying capacity.On the basis of that,the experimental results were contrasted.The results showed that compared with the torque prediction,optimized DSVM makes control effect in reducing the low-speed torque ripple better,improves the current and flux wave,and maintains a dynamic torque of the advantages of fast response.
【CateGory Index】: TM921.5
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【References】
Chinese Journal Full-text Database 1 Hits
1 Chang Huijuan Wang Ying;Simulation and Study of Direct Torque Control on Asynchronous Motor[J];The World of Inverters;2009-12
【Citations】
Chinese Journal Full-text Database 2 Hits
1 Hu Hu Li Yongdong;Direct Torque Control Strategies of Induction Motor——Status and Trend[J];Electric Drive;2004-03
2 LIU Xian-xing, HUAN Dan-dan, TANG Xuan-lin, SUN Yu-kun (School of Electrical and Information Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013,China);Direct torque control system for asynchronous motor based on DSVM[J];Journal of Jiangsu University (National Science Edition);2005-03
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 LI Xiao-fan,GUO Xing-zhong(Dept.of Elec.Engn.,Anhui University of Technology and Science,Wuhu 241000, China);A novel modeling and simulation of induction motor direct torque control system[J];Journal of Anhui University of Technology and Science(Natural Science);2006-04
2 Li Huade Yang Liyong Li Shiping;The New Development of Direct Torque Control[J];The World of Inverters;2005-03
3 Zhao Xiangbin Xia Changliang Song Guolan;Development of Variable-frequency Regulating Speed Technology[J];The World of Inverters;2006-12
4 ZHAO Xiang-bin1, XIA Chang-liang1, SONG Guo-lan2(1.Tianjin University, Tianjin 300072, China; 2.Freescale Semiconductor (China) Ltd. Tianjin 300385, China);Development of Variable-frequency Regulating Speed Technology[J];Power Electronics;2005-06
5 Hu Zifan Chen Lin;Scheme of Fuzzy Logic Direct Torque Control for Induction Machine[J];Electric Drive;2005-12
6 Lang Baohua Liu Weiguo Zhou Xiwei;Direct Torque Control System of Permanent Magnet Synchronous Motor Based on the Strategy of Reference Stator Flux Linkage and Voltage Space Vector Modulation[J];Electric Drive;2007-07
7 Wang Zhenyu Yang Wenjie Niu Wei Zhang Jian Zhan Zhejun (Taiyuan University of Technology,Elictrical and Power Engineering Colleg,Taiyuan 030024);Improved Discrete Space Vector Modulation Technique for Direct Torque Control[J];Electrical Engineering;2008-02
8 SHANG De-xi1,WANG He-cheng2 (1.College of Marine Engineering,Dalian Maritime University,Dalian 116026,China;2.The Thermal Overhaul Filiale of Yuanbaoshan Power Plant,Chifeng 024070,China);Research on DTC-SVM of PMSM with Propeller Load[J];Electric Switchgear;2008-02
9 HAN Ze-xi1,GUO Zheng-hong2,WANG Hong-yu3,GAN Zhi-qiang1(1.Xi'an Shiyou University,Xi'an 710065,China;2.PetroChina Pipeline R&D Center,Langfang 065000,China; 3.Department of Oversea Business BGP,Tianjin 300280,China);Induction motor frequency converter velocity modulation system based on dsPIC30F4011[J];International Electronic Elements;2008-07
10 LI Tie (Dalian maritime University,Dalian Liaoning 116026,China);System of the Direct Torque Control In the Permanent Magnet Synchronous Motor Based on DSP[J];Development & Innovation of Machinery & Electrical Products;2007-01
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 Li Xianlin ; Fan Yinghai ; Li Fang (Dalian Maritime University, Dalian 116026. China; Dalian Developing Zone Municipal Engineering Co. Ltd.. Dalian 116066, China);Large Permanent Magnet Synchronous in Electric Propulsive Motor and its Control[J];Marine Electric & Electric Technology;2003-06
2 Liu Jun Chu Xiaogang Bai Huayu (Xi’ an University of Technology Xi’ an 710048 China);Study of Permanent Magnet Synchronous Motor Direct Torque Control Based on the Strategy of Reference Stator Flux Linkage and Voltage Space Vector Modulation[J];Transactions of China Electrotechnical Society;2005-06
3 ZHANG Ai-ling,ZHANG Yang(Electrical Power Engineering College,Taiyuan University of Technology,Taiyuan 030024,China);Direct torque control for brushless doubly-fed machine based on torque predict control strategy[J];Electric Machines and Control;2007-04
4 Liao Xiaozhong Ma Keming Zhou Lefang;New Implementation of SVPWM Base on Vector Space Subdivision[J];Electric Drive;2004-03
5 LI Yao-hua1,SHANG Bei2,LIU Wei-guo1,MENG Yan-jing2,WU Yan-rui2 (1.School of Automation,Northwestern Polytechnical University,Xi'an 710072,Shaanxi,China;2.School of Electrical and Information Engineering,Shaanxi University of Science & Technology, Xi'an 710021,Shaanxi,China);Strategy to Decrease Torque Ripple in Permanent Magnet Synchronous Motor Direct Torque Control[J];Electric Drive;2008-03
6 FENG Liang,WANG Fang-lin(The College of Mechanical Engineering,Xidian University,Xi'an 710071,Shaanxi,China);Research of Hysteresis Controller for Direct Torque Control of Induction Motor[J];Electric Drive;2008-08
7 Ding Xiying Xia Qing Zhao Xin Yang Shuping Liu Qiang (School of Electrical Engineering, Shenyang University of Technology, Shenyang 110023);Analysis and Restrain of Low Frequency Ripple for Direct Torque Control of Flux Linkage[J];Electrical Engineering;2008-09
8 LI Yong GUO Xiao-ding LUO Wei-bin (School of Information and Electrical Engineering,Hunan University of Science and Technology,Xiangtan 411201,Hunan,China);Simulation of Direct Torque Intelligent Control System for Induction Motor Based on Simulink[J];Electric Drive;2008-11
9 WEI Xin,CHEN DA-yue,ZHAO Chun-yu(Department of Instrument,Shanghai Jiao Ting University,Shanghai 200030,China);Direct Torque Control of Induction Motors Based on Improved Discrete Duty Ratio Control Technology[J];Measurement & Control Technology;2006-09
10 Zhang Jiyong~(1,2),Liu Xianxing~1, Wang Deming~1 (1. Department of Electrical Engineering,Jiangsu University,Zhenjiang 212013,China; 2. Department of Electrical Engineering,Yangzhou University,Yangzhou 225000,China);Improved Direct Torque Control for Induction Motor Sensorless Drive[J];Computer Automated Measurement & Control;2004-02
【Secondary Citations】
Chinese Journal Full-text Database 2 Hits
1 ZHU Xiang lin, ZHU De hong, ZHU Li (School of Electrical and Information Engineering, Jiangsu University,Zhenjiang, Jiangsu 212013,China);The Simulation Research for Direct Torque Control System Using Genetic Algorithms[J];Journal of Jiangsu University of Science and Technology;2002-06
2 LI Boquan, WANG Xiang(School of Mechanical Engineering, Jiangsu University,Zhenjiang, Jiangsu 212013, China);Application of Wavelet Package Analysis to Fault Diagnosis of Tractor's Gearbox[J];Journal of Jiangsu University of Science and Technology;2003-02
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