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《Development & Innovation of Machinery & Electrical Products》 2005-03
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Research of a Hysteretic Current-mode Control SPWM Inverter Velocity-modulation System

PAN Xiang-Gao, LI Xiao-Feng, YANG Bin-Wen(Department of Electrical Engineering, Hunan University of Arts and Science, Hunan China 415003, China)  
The paper analyzes the energy-saving effects and significance of inverter velocity-modulation and expounds the principles of vector control over inverter velocity-modulation on coordinate transformation basis. The design of a hysteretic current-mode control SPWM inverter velocity-modulation system on vector control basis for refrigerated warehouses and its experimental simulation waveforms are provided in the paper to prove the practicability of the system.
【Fund】: 湖南省教育厅科研资助项目(03C272)
【CateGory Index】: TM921.5
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Chinese Journal Full-text Database 4 Hits
1 CHENG Lan (Electrical Engineering Department, Anyang University, Anyang 455000, China);Analysis of Saving on Energy about the Application of the Frequency and Speed Modulation Technology in Air - blowers[J];Journal of Anyang University;2004-02
2 GAO Mei juan (Dept. of Elec. and Elct. Engin.,Wenzhou Vocational & Technical College,Wenzhou 325015,China);Measurement of electric parameters for variable-frequency and variable-speed motor based on virtual instrument[J];Journal of Transducer Technology;2002-02
3 ;Energy-saving Analysis on Frequency Adjustment[J];Northeastern Electric Power Technology;2004-08
4 LIU Li-jun~(1,2),ZHAO Ming-wei~1 (1.Xuzhou Normal University,Xuzhou 221011,China; 2.China University of Mining and Technology,Xuzhou 221008,China);The design of frequency conversion timing system based on the method of space electric voltage vector for fan[J];Coal Mine Machinery;2004-05
【Secondary Citations】
Chinese Journal Full-text Database 3 Hits
1 Shen Zhu1,Zhang Tao1,Zhao Wei1,Luo Chengmu1,Wong Chikong2 (1.Department of Electrical Engineering Tsinghua University,Beijing 100084,China; 2.Faculty of Sciences and Technology University of Macau,Macau);A new method to improve the characteristics of magneto-optic current transformer[J];Electrical Measurement & Instrumentation;2001-02
2 Bo Baozhong Su Yanmin;Analysis and Control of Three-level Inverters[J];Electric Drive;2003-02
3 YANG Yan 1, LIN Zhong yue 2 (1. Department of Mathematics and Computer,Guangxi Teachers College, Nanning 530001,China;2. College of Electrical Engineering, Guangxi University, Nanning 530004,China);A variable frequency drive system based on SPWM for fan or pump[J];JOURNAL OF GUANGXI UNIVERSITY;2000-02
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