ICEMS2008. Proceedings of. Electrical Machines and Systems. The 11 th International Conference on. October 17-20, 2008 Wuhan, China

Transcription

1 Proceedings of ICEMS2008 The 11 th International Conference on Electrical Machines and Systems October 17-20, 2008 Wuhan, China Sponsored by China Electrotechnical Society National Natural Science Foundation of China Co-Sponsored by The Korean Institute of Electrical Engineers The Institute of Electrical Engineers of Japan Technical Co-Sponsored by IEEE Industry Application Society IEEE Industrial Electronics Society The Institution of Engineering and Technology Organized by Huazhong University of Science and Technology Published by World Publishing Corporation ISBN: IEEE Catalog Number: CFP08801-PRT

2 TABLE OF CONTENTS Multiphase Machine Theory and Its Applications...1 J. Huang, M. Kang, J. Q. Yang, H. B. Jiang, D. Liu Estimation of Parameters for Induction Motor s Analytical Model by Direct Search...8 M. R. Rao A Speed Sensorless Vector Control System of Induction Motors Using Current Observer and Taking into Account Iron Loss...11 S. Chen, M. Tsuji, F. Xu, L. Wang Transient DC Side Short Circuit Currents of 12-phase Generator-Rectifier System...16 M. Fang, L. Fu, Z. Ye Synchronous Generator Model Identification Using Half-Complex Wavelet Nonlinear ARX Network...20 X. Wu, Y. Fan Analysis of Rotor Equivalent Parameters of Solid-Rotor Synchronous Motors...26 C. Liang, W. Shamming Investigation for the Flashover Phenomenon in DC Machines...30 Y. Nakanishi, K. Sugimoto, N. Morita Flashover and Transformer Voltage...36 K. Sugimoto, Y. Nakanishi, N. Morita Basic Studies For Accurate Commutation Analysis Which Enables Commutation Spark Energy Estimation...42 Q. Zhang, T. Ueno, N. Morita Passivity-Based Control of Induction Motor Based on Euler-Lagrange (EL) Model with Flexible Damping...48 Z. Xu, J. Wang, P. Wang Load Characteristics of Induction Motor Made of Soft Magnetic Composite (SMC)...53 T. Fukuda, M. Morimoto Experimental Transient Characteristics of a Three-Phase Squirrel-Cage Induction Motor Under Unbalanced Voltage Condition...57 I. Hirotsuka, K. Tsuboi, F. Ueda Optimal Design of Rotor Slot of Three Phase Induction Motor with Die-Cast Copper Rotor Cage...61 K. J. Park, K. Kim, S. H. Lee, D. H. Koo, K. C. Ko, J. Lee Experimental Study of Radial Distributions of Electromagnetic Vibration and Noise in Three-Phase Squirrel-Cage Induction Motor at No-load...64 I. Hirotsuka, Y. Niwa, K. Tsuboi, M. Kawakami A Dynamic Decoupling Method for Speed-Sensorless Vector Control of Induction Motor...69 Z. Zhang, Q. Ge Practical Speed Estimation Method for Induction Motor Vector Control System using Digital Signal Processor(DSP)...74 Z. Jian, W. X. Hui, H. Yang

3 Rotor Resistance and Inductance Calculation of Single-Phase Induction Motors with Skin Effect Consideration...79 D. Shan, X. Wu A Novel V/F Control System Based on Stator Voltage Oriented Method...83 R. Yang, W. Chen, Y. Yu, D. Xu Stability Improvement of V/F Controlled Induction Motor Driver Systems Based on Reactive Current Compensation...88 R. Yang, W. Chen, Y. Yu, D. Xu Research on Voltage-Reduce Energy Saving Strategy for Three-Phase Induction Motor...91 J. Du, T. Du A Modified Voltage Model Flux Estimation of Induction Motors...94 K. Zhao, F. Lin, X. You Time-Stepping Finite Element Analysis of Wye and Delta Connection Influence on Induction Motor Copper Losses under Over-Voltage Condition...98 H. Zhao, X. Liu, Y. Luo, J. Hu Single-Phase Self-regulated Self-Excited Induction Generator with Series Capacitance Y. P. Sun Determination of the High Frequency Inductance Profile of Surface Mounted Permanent Magnet Synchronous Motors K. Lu, M. Vetuschi, P. O. Rasmussen, E. Ritchie A Novel Direct Torque Control for Permanent Magnet Synchronous Motor Drive J. Wang, H. Wang, T. Lu, D. Teng Simulation of Three-Phase Short-Circuit at the Terminals of Synchronous Machine X. Liu, D. Liu, Y. Huang Analysis of The No-Load Harmonic Electromagnetic Field of Synchronous Generator Using Tooth Flux Method X. Yonghong, H. Shaogang, G. Aigang, J. Rengmou, Z. Ping Design of PID Excitation Controllers for Synchronous Generators Based on Fuzzy RBF Neural Network R. Gong, Y. Huang, H. Wei, X. Meng, L. Xie Design and Simulation of a Traction Motor for Variable Speed Drive H. Liu, Y. Zhang, W. Kang, Z. Xia Simulation for Researching Stator Insulation Structure of 135MW Evaporative Cooling Turbo-Generator By Marinating L. R. J. Zhi-jian, L. Ying-zi The Design of an Electrical Fault-Waveform Regenerator X. Sun, D. Liu, H. Long, L. Yun Applied Engineering Design of Three Gorges 840MVA Hydro-Generator with Close Loop Self Circulating Evaporative Cooling System J. Yuan, G. Gu, L. Ruan, X. Tian, L. Duo, T. Zhang Research of Power System Stabilizer Based on Prony On-line Identification and Neural Network Control Z. Qiaoe, S. Xiaolin, Z. Shuangxi Coupling and Decoupling Network for Surge Immunity Test on Power Lines M. Zhou, J. Wang, Y. Liu, F. Liu

4 Experimental Study on Magnetizing and Loss Characteristics of Electrical Strip for Different Frequencies Y. Xu, F. Wang A Rapid Method for Load Testing and Efficiency Measurement of Three-Phase Induction Motors C. Grantham, D. J. McKinnon Development of Exposed Environment of Overhead Transmission Lines on Mice D. Geng, G. Xu, H. Yu, C. Li, Q. Yang, W. Yan Optimization Design of Linear Halbach Array J. Wang, C. Li, Y. Li, L. Yan Cylindrical Linear Halbach Arrays for Permanent Magnet Tubular Linear Machines L. Zhao, Y. Peng, C. Sha, R. Li, Y. Xu Design of Three-Stage Screw-Type Labyrinth Seal Using on Main Drainage Motor in Mine and Research of Its Experiment C. Du, G. Meng Design of Cooperative Manufacturing System Based on Multi-Agent L. Xue On Study of Visualization in Electrical Machinery CAD Y. Boa, X. Xu Cyclic Shift Genetic Algorithm Applied to Design Optimization of Electromagnetic Devices C. Tanggong, W. Youhua, L. Zibin, S. Qunfang, Z. Zhizhong Shield-shape Design for Vacuum Circuit Breakers Z. Zhao, Y. Wang, T. Liu, L. Peng The Design of High-Frequency Switching Power Supply for Field Test of High-Voltage Circuit Breaker Y. Sun, X. Zhang, L. Wang Design Method of Shading Coil in Electromagnetic Mechanism of AC Contactor Based on FEA X. Su, N. Zhang, S. Zhang, B. Gao Optimization Design of Permanent Magnet Synchronous Motor for the Electrical Spindle L. Liyi, K. Baoquan, C. Jiwei, Z. Liangliang Research for the Design Scheme of Bearingless Motors X. Ye, J. Tang, T. Zhang Structure and Finite Element Analysis on AC Two-Degree-Freedom Hybrid Magnetic Bearing T. Zhang, W. Ni, X. Ye Design of Static Phase Generator System Based on Wireless Communication W. Huang, Z. Xi, Y. Chang Nozzle Optimization of SF6 Circuit Breaker Based on Artificial Neural Network and Genetic Algorithm Y. Cao, Y. Liu, J. Li, X. Liu, C. Hou A Systematic and Qualitative Assessment Method and Software Design for Energy Efficiency of Typical Electric Machine Systems with Pumps and Fans L. Yi, Z. Zhengming, X. Jing

5 The Measurement and Prediction of Iron Loss Under Nonsinusoidal Voltage Waveform with Arbitrary Frequency Y. Nie, Q. Hu, Y. Huang A Drive-Less Oparating by Communication Based Train Control R. G. Jeong, B. H. Kim, Y. K. Yoon Wavelet Filter and Changing Rate Based Tire Runout Test Algorithm Y. Liu, H. Wang A Highly Accurate ECT Calibration System Based on Virtual Instrument Technology Y. Tong, H. Li, L. Cheng, M. Zhang, Y. Deng Denoising of Test Data of Sudden Three-Phase Short Based on Wavelet Algorithm E. Kang, W. Zhang, W. Yan, X. Yang, A. Wei Mechanical Properties Test for Wiper Motors Using Wavelet Ridge Y. Wei, W. Zhang, G. Liu, J. Feng Comparison of IEEE 112 and New IEC Standard W. Cao Determination of Critical Electric Field of Soil Under Lightning Impulse Voltage J. Hu, X. Wen, L. Lan Simulation Test Study on Shielding Failure of Center-phase of 1000kV Transmission Lines Erected on ZBS2 Tower Y. Wang, X. Wen, L. Lan, J. Hu Research on Three Phase Synthetic Test Expert System of High Voltage Circuit Breaker Z. Cai, D. Li Research of TV Secondary Voltage Drop Measure Method Based on Clock Synchronism S. Liang, M. Cao, F. Su, Z. Zhang Analysis of Novel Gearless Traction Oil Pumping Unit Frame Based on UG Software B. Zhang, C. Jiang, G. Feng, W. Gao, J. Sun Field and Thrust Analysis of Permanent Magnet Linear Synchronous Motor Based on Different Shapes of Permanent Magnet L. Li-yi, L. Peng, H. Jun-jie, K. Bao-quan, L. Xiao-peng A Brushless DC Motor Driving Experiment Based on 74HCT238 Decoder for Beginners H. Yin, Y. Ma The Design and Implement of Virtual Laboratory System for Movement Control System Based on Internet Y. Lingzhi, G. Wang, H. Peng, W. Deng, D. Zhang Multi-Level Practice Training Mode of Electrical Engineering Education W. Jun, P. Hong, L. Xinyi A Discussion of Terrace-Oriented Method in Motor and Driving Experiment Teaching Y. Guiyin Study and Practice of Teaching Reform Approach for Electrical Machinery L. Sun, Y. Li, Y. Liu A Simplified Determination of the Permanent Magnet (PM) Eddy Current Losses Due to Slotting in a PM Rotating Motor M. Markovic, Y. Perriard Comparison of Vibration Characteristics of Several Interior Permanent Magnet Synchronous Motors T. Ishikawa, H. Inaba, M. Matsunami

6 Air Friction Loss Calculation of High Speed Permanent Magnet Machines D. Zhang, F. Wang, X. Kong A Fast Solving Technique for Dynamic Characteristic Analysis of Electromagnetic Repulsive System W. Li, Y. W. Jeong, C. S. Koh Sequential Response Surface Model Method for the Optimization Design of SMES G. Lei, K. R. Shao, Y. Li, G. Yang, J. Zhao High-Frequency Characteristics of the Resonator s Finite Element Simulation L. Zou, D. Wang The Narrow Sense Chain-Making and Chain-Coupling Theorems of Element Grid in 2-D Problems N. Xiong, K. Jiang 3D Dynamic Finite Element Analysis of Electromagnetic Problems Involving Movement Y. Zhang, B. Bai, D. Xie Finite Element Method Analysis of the Electromagnetic Field of Brushless Doubly-Fed Machine X. Deng, G. Tang, H. Zhang, X. Zhang Armature Reaction Finite Element Computation of Surface-Mounted Brushless DC Motors Z. Cunshan, B. Dunxin The Characteristic Calculation of Reluctance Brushless Doubly-Fed Machine (RBDFM) Using Tooth Flux Method H. Shaogang, Z. Lu, G. Aigang Air-gap Magnetic Field Design Optimization for U-shaped Ironless Permanent Magnet Linear Synchronous Motors P. Sun, H. Zhou The Calculation of Temperature Field on a Permanent Magnet Wind Generator Z. An, S. Hu, F. Yang, R. Tang Calculation and Analysis of the 3D Magnetic Field of Halbach PM Array Based on Equivalent Magnetic Charge Method H. Jiang, X. Huang, X. Huang Study of Solid Rotor Line-Start PMSM Operating Performance L. Weili, Z. Xiaochen, C. Shukang, C. Junci A Novel Hybrid Finite Element Method-Boundary Element Method with Double Scalar Potentials for Open Boundary Magnetostatic Problems J. Gao, D. Liu, W. Zhao Application of RBFEM in the Fast Design Optimization Electric Field A. Q. Ma, X. C. Jiang A Novel FEM-EFGM Model on Electromagnetic Field Computation L. Wang, R. Tang Study of Weight Functions in the Element-Free Galerkin Method S. Liu, Q. Yang, C. Zhang, L. Jin Application of Eddy Load in Electromagnetic Acoustic Emission L. Jin, S. Liu, Q. Yang, C. Zhang

7 The Combined MVP-MSP Computation of Load Performance for a Hybrid Excitation Claw-Pole Alternator Q. Wang, Y. Wang, G. Li, C. Hu, K. Zhang The Method for Reducing Starting Resistant Moment by Suitable Top Rake of Magnetic Pole in Permanent Magnet Generator Driven by Wind Turbine Z. An, W. Liu, Y. Li, Z. Song, R. Tang A RBF Based Iterative Method for Nonlinear Electromagnetic Problems Y. Zhang, G. Yang, K. R. Shao, L. D. Lavers A Global Optimal Technique Based on Moving Least Square and Improved Differential Evolution Y. Zhang, G. Lei, K. R. Shao, L. D. Lavers Analysis of Electromagnetic Field and Performance on Traction Motor for Variable Speed Drive H. Liu, Z. Xia, Y. Zhang, W. Kang A Study on Passive Magnetic Bearing with Halbach Magnetized Array X. Feipeng, L. Tiecai, L. Yajing Study of Induction Eddy Current Distribution Based on FEM J. Wang, J. Wang, C. Li Analysis and Control of a Micromanipulation Stage Based on Electromagnetic Levitation T. Yang, B. Chen, W. Jiang, J. Chen, L. Guo Calculation and Measurement of Potential and Electric Field Distribution along 1000 kv AC Transmission Line Composite Insulator D. Huang, J. Ruan, Y. Chen, F. Huo, S. Yu, S. Liu Numerical and Experimental Results from a Vertical Yoke System for Measuring Magnetic Properties of Fe-Si Steel Sheets K. Fonteyn, A. Belahcen Solution of Inductances for Bearingless Switched Reluctance Motors with 3-D FEM Based on Different Degree of Freedom Z. Liu, S. Wang, Z. Deng The Influence of Slit Construction on the Eddy Current Braking Torque Considered by 3D FEM Analysis H. B. Ihm, S. G. Lee, S. H. Ham, J. Lee Current Distribution and Thermal Effects Analysis on the Sliding Contact Arrangement in Circuit Breaker N. Du, Y. Guan, W. Liu, S. Jin, M. Collod The Study of an Independent Tunable Electron Gun for a Compact Terahertz Source Based on Free Electron Lasers J. S. Tian, Z. G. Ni, Z. Jing, J. Shi, J. W. Chen, P. Tan Study on Numerical Simulation of Electrical Fields Inside Isolated Phase Bus Based on ANSOFT J. Wang, L. D. Liu, Y. H. Gao, X. M. Liu, E. Z. Wang Optimal Design of Permanent MRI magnet Based on Orthogonal Test Method Combined with Response Surface Model D. Xu, D. Xie Calculation of Parameters in Transformer Winding Based on The Model of Multi- Conductor Transmission Line C. Zhao, J. Ruan, Z. Du, S. Liu, Y. Yu, Y. Zhang

8 Analysis of Electromagnetic Radiation of VSC-HVDC Converter Station Based on Dipole Theory S. Yu, J. Ruan, Z. Du, D. Huang, R. Hu, B. Liu, Y. Yu Analysis of Eddy Current Density Distribution in Slotless Traveling Wave Inductor L. Pang, Y. Wang, T. Chen The Research on Effect of Nozzle Throat Diameter of High Voltage SF 6 Circuit Breaker on Breaking Capability Y. Cao, X. Luo, H. Chunguang, L. Jing, X. Jiang Study on Eddy Current Loss and Heat-Transfer Character of Stator Windings in Synchronous Generator L. Weili, C. Feng, Z. Fen Loss Analysis of Transformer Core Using FEM Method Taking Account of Anisotropy X. Wang, D. Xie, Z. Cheng, J. Zhang Finite Element Analysis of windings Electric Field of Transformer J. Hong, M. Yueping, W. Li Research on Eddy Loss in Cooling Configuration of Conduction-Cooled High Temperature Superconducting Magnet T. Dai, Y. Tang, J. Shi, F. Guo, L. Wang, X. Fang Robust Global Optimal Method for Electromagnetic Device Design Using Approximation Models Y. Li, G. Lei, K. R. Shao Parallel Computation the Potential Distribution and Electric Field along the 500kV Line Composite Insulators L. Tianwei, R. Jiangjun, X. Yanling, W. Tian Development of Evaporative Cooling Technology for Hydrogenerators G. Guobiao, R. Lin A Study on the Method of Temperature Distribution Control in Electromagnetism Induction Heating Qihan Wang, Y. Yao Study about Temperature Modeling of Travelling Wave Induction Heating J. Wang, Y. Wang Research on the Calculation of Thermal Resistances of Thermal-Liquid Coupled Network Model of Huge Hydro-Generator s Stator H. Wang, H. Li, Y. Luo Loss and Heat Computations of Damper Bars in Large Tubular Hydro-Generator Z. Fan, L. Han, G. Zhou, X. Hou, Y. Liao Calculation and Measurement of Magnetic Field of Vehicles for City Mass Transportation S. Bartos, I. Dolezel, V. Jehlicka, J. Necesany, J. Skramlik, V. Valouch 3D Thermal Analysis of Water Cooling Induction Motor used for HEV L. Song, Z. Li, J. Gao, Q. Zeng, F. Wang The Optimal Design and 3D Thermal Analysis of Stator for Evaporative Cooling Hydrogenerator of Three Gorges Right Bank Underground Hydropower Station L. Ruan, G. Gu, J. He, X. Tian Study on Conducted EMI from Operation of Electromagnetic Relay Contacts G. Zhai, W. Yang, X. Zhou

9 Study on EMS of Solid State Relay (SSR) with Voltage Dips and Short Interruptions S. Wang, L. Xu, G. Zhai, X. Bian A Novel Control Strategy for Vibration Reduction in the Permanent Magnet Motor Drive System with Eccentric Load H. Zhang, R. X. Zhao, M. L. Zhu, H. Omori, H. Kohso, K. Gamo Designing Air Cooling Rotor for Evaporative Cooling Turbo Generator B. Xiong, G. Gu A Study on the Reduction of Vibration and Acoustic Noise for Brushless DC Motor L. Jianjun, X. Yongxiang, Z. Jibin 3-D Finite Element Analysis of Dynamic Characteristics of Electromagnetic Relay Interfered by Voltage Dips and Short Interruptions G. Zhai, W. Yang Analysis and Optimization for Electromagnetic Susceptibility of Solid State Relay in the Presence of Incident Wave S. Wang, X. Bian, L. Xu, G. Zhai The Study of Two Novel Induction Heating Technology Y. Wang, J. Wang Stiffness and Critical Speed Calculation of Magnetic Bearing-rotor System Based on FEA T. Wang, F. Wang, H. Bai, H. Cui Calculation of Temperature Distribution in the Stator of Larger Evaporative Cooling Turbo-Generator G. Jiang-hong, F. De-ping, H. De-shu, L. Ximing A Novel Coupled Magneto-Thermal-Flow Analysis for Temperature Rise Prediction of Power Apparatus J. K. Kim, J. Y. Lee, S. B. Wee, S. C. Hahn The Temperature Distribution of the Stator Bar in the Evaporative Cooling System of the Hydro-Generator on Flow Blocked L. Feihui, R. Lin, G. Guobiao, T. Xindong The Research on Air Cooling Condenser of Natural Temperature Close-loop Self- Circulating Evaporative Cooling Electromagnetic Equipment J. Li, F. Song, G. Gu Analysis of Temperature Field in Switched Reluctance Motor Based on Finite-Element H. Sun, J. Gao, Y. Dong, Y. Zheng Research of Core Loss of Permanent Magnet Synchronous Motor (PMSM) in AC Servo System L. Li, X. Huang, B. Kao, B. Yan Sensitivity of the Two-Phase Flow Pressure Drop to Influence Factors in the Evaporative Cooling Generator H. Dong, C. Guo, S. Yu, D. Fu, G. Gu Study of Two-Phase Flow Void Fraction in Evaporative Generator Stator Bar S. Yu, J. Cai, H. Dong, G. Gu Vibration Analysis and Improvement of Stator Core in Three Gorges Hydro-Generator J. He, L. Zhou, L. Chen, L. Duo, Z. Ma, T. Zhang, L. Luo, J. Zhang, G. Zhou Fundamental Study of the Powder Core Used Low Noise and Low Vibration Motor T. Naruta, Y. Akiyama, S. Mitsui, K. Iwata, H. Nagashima

10 Investigation of Electromagnetic Vibration of Permanent Magnet Brushless Machines Y. Chen, H. Yang, Z. Han Study on Vibro-Acoustics of Polyphase, Fractional Slot, Surface Mounted Permanent Magnet Disc Machines Z. Song, R. Tang, S. Yu, W. Wang Three-Dimensional Field Calculation and Analysis of Electromagnetic Vibration and Noise for Disk Permanent Magnet Synchronous Machines W. Wang, Q. Li, Z. Song, S. Yu, J. Chen, R. Tang Active Vibration Control Strategy Based on Expert PID Pitch Control of Variable Speed Wind Turbine Y. Xingjia, L. Yingming, X. Zuoxia, Z. Chunming The Analysis of An Adaptive Sinusoidal Interference Cancellation System Y. Jiang, W. Ma, Z. Zhao An Aliasing Compensation Method for Wavelet Packet Transform S. Wang, C. Hu, Q. Wang Nonlinear Dynamics of Rotor System in Electrical Spindle Equipped with AMB G. Zhang, S. Liang, B. Zhang, Y. Liu, R. Liu, K. Guo, G. Cheng Research on Noise Spectrum Characteristics of Traction Motor System for Electric Buses Based on Sound Intensity Z. Wang, C. Zhang, R. Jiao, Z. Wang, Q. Song, C. Zhang The Effect of Digital Filter on Pulsed High Magnetic Measuring Signal H. Li, Y. Wu, L. Liu, G. Chen, J. Wang, X. Han, Z. Xia Development and Use of Pulsed Magnets F. Herlach, T. Peng The Magnetization Measuring System in Pulsed High Magnetic Field Y. Wu, H. Li, Y. Liu, J. Wang, X. Han, Z. Xia Design of the Protection Inductor for the Power Supply of the Pulsed Magnetic Field Facility with ANSYS L. Qiu, L. Li The New Design of Magnetic Detecting Model in Magnetic Induction Tomography L. Ke, Y. Xiao Design Principles for Optimized Pulsed Magnets T. Peng, F. Herlach Design on the Protection Inductor for the Capacitor Bank of Wuhan Pulsed High Magnetic Field Facility Y. Lv, L. Li High Field Magnet Made of Second Generation High Temperature Superconducting Wire Y. Chen, D. W. Hazelton, S. Venkat Wuhan Pulsed High Magnetic Field Center L. Li, T. Peng, H. Ding, X. Han, Z. Xia, T. Ding, J. Chen, J. Wang, J. Xie, S. Wang, X. Duan, C. Wang, F. Herlach, J. Vanachen, Y. Pan Development of a Point Coil Magnetic Field Measurement System for Pulsed High Magnetic Fields X. Han, J. Xie, J. Luo, Y. Wu, Y. Xu Separate Excitation of HTS YBCO Magnet Consisting of Pancake Windings M. Kang, M. Koo, H. Lee, G. Cha

11 Development of High Gradient Magnetic Filter with Evaporative Cooling System F. Song, J. Yuan, X. Tian, G. Gu Design of a 12 MJ Capacitor Bank of the Pulsed High Magnetic Field Facility at HUST, Wuhan, China H. Ding, T. Ding, L. Li, H. Xiao, T. Peng, X. Duan, Y. Pan Optimized Design and Numerical Simulation of Non-Destructive Pulsed Magnets Y. Du, C. L. Gu Application of Magnetorhelogocal Fluids Technology in Accelerometers S. Hou, Q. Yang, W. Yang, R. Yan, H. Chen, J. Liang Study on Novel Measuring Method for Rotor Axial Displacement with Displacement Sensor fixed on Radial Direction in Magnetic Bearing M. Zong, L. Ba, F. Wang Detection of Point-Plane Corona Discharges Using the Solar Blind Photosensitive Tube T. Cui, L. Du, C. Sun Monitoring Wind Turbine Condition by the Approach of Empirical Mode Decomposition W. Yang, J. Jiang, P. J. Tavner, C. J. Crabtree Ultrasonic Fault Machinery Monitoring by Using the Wigner-Ville and Choi-Williams Distributions L. A. Escobar-Moreira An In-Site System Based-on ARM of Faults Diagnostic with the Amplitude Recovery Method Y. Liu, L. Guo, X. Sun, G. An A Novel Method for the Early Detection of Broken Rotor Bars in Squirrel Cage Induction Motors B. Xu, S. Liu, L. Sun A Study on Fault Diagnosis of Hydroelectric Generator Based on D-S Evidence Theory J. Li, H. Wang Detection Methods of Broken Rotor Bar Fault in Squirrel Cage Induction Motor with Light-Load B. Xu, H. Wang, L. Sun, F. Yang On-Line Fault Detection of Inter-Turn Short Circuits in Turbo-Generator Rotor Windings Y. Li, J. Li, W. Sun Steady-State Error Analysis and Digital Correction for Capacitor Voltage Transformers J. Sun, X. Wen, L. Lan, X. Li Fiber Detecting of High Voltage Insulator Contamination Grades Based on PSO-SVM Q. Zhang, S. Jiao, G. Xie Fault Diagnosis of the Inter-Turn Short Circuit in Rotor Windings Based on Wavelet Analysis Z. Zhang, Y. Li, J. Zhang Fault Diagnosis of Rotor Winding Inter-Turn Short Circuit in Turbine-Generator Based on BP Neural Network Y. Li, Y. Zhao, L. Chen, X. Ji Measurement of Very Fast Transient Overvoltages at the Transformer Entrance G. M. Ma, C. R. Li, J. T. Quan, H. X. Tang, J. Jiang, Y. H. Yin, H. G. Zhao, H. Chao Induction Motor Parameter Determination Technique using Artificial Neural Networks B. Karanayil, M. F. Rahman, C. Grantham

12 Partial Discharge in Light-Load 161KV Power Transformer M. K. Chen, C. Y. Cheng, J. M. Chen Extraction of Partial Discharge Signal Feature with Chaos Oscillator and Adaptive Lifting Wavelet Z. Bide, Z. Houxuan, P. Huimin, Z. Aihua Automatic Suppression of White Noise and Repetitive Pulses Interference in On-Site Partial Discharge Monitoring Y. Wan, Z. Li, M. Liu, Y. Xu Development of Portable Partial Discharge Monitor for Generator Stator Windings in Hydro Power Stations H. Kazuyoshi, F. Kazushi, S. Honda, M. Kaneko An Acoustic Emission Method for On-Line Monitoring the Contamination- Causing Flashover of Insulator C. M. Pei, N. Q. Shu, L. Li, D. Wang, S. P. Li In-Service Motor Monitoring and Energy Management System Based on Wireless Sensor Networks H. Jingtao Application of the Prony s Method for Induction Machine Stator Fault Diagnosis F. Fang, S. Yang, X. Hou, Z. Wu Harmonic Detection Algorithm Based on Recursive Filter G. Chen, L. Chen, Z. Cai A Novel Online Diagnosis of Brushless Generator Rotary Rectifier Fault C. Zhang, L. Xia Using Voltage Analysis Method to Diagnose the Winding Faults of Induction Motor Z. Qi, C. Gu Experimental Study of the Overheating Decomposition Products of Perfluorocarbon Used in Evaporative Cooling Transformers F. Zhang, G. Zhang, W. Niu, X. Wang Optical Observation on Forms of Vacuum Switching Arc in Short-Gap Y. Wu, H. Dong, Z. Zhou, J. Zou A High Accuracy FFT Algorithm for Induction Motor Sensor-Less Speed Estimation Q. Li, J. Hu Speed Estimate for Maglev Train Based on Linear Induction Motor S. Liu, D. Wei, G. Chen Wireless Rotor Temperature Measurement System Based on MSP430 and nrf H. Zhe, G. Guobiao Study of Wavelet Packet in the Electromagnetic Acoustic Emission Signal Processing S. Liu, J. Zhai, C. Zhang, Q. Yang Power Quality Analysis and System Simulation on Permanent Magnet Direct-Drive Wind Turbine H. Wang, W. Wang, L. Bin Summary of Research on Hidden Failures in Protection Systems J. Zhang, M. Ding PLC and PC Based Monitoring and Control System of the Switchgear Testing Laboratory Y. Xiong, W. Xiao, J. Xiong, H. Tang, Z. Ning

13 Detection of Rotor Bar Breaking Fault in Induction Motors Based on Hilbert Modulus Gyration Radius of Filtered Stator Current Signal L. Sun Multi-Physics Field Simulation for CYCIAE T. Zhang, J. Zhong, H. Yao, S. Wei, B. Ji, S. An, J. Yang, Y. Bi, C. Wang, X. Jia, F. Wang, M. Fan Progress in Virtual Prototyping for Design of Compact Cyclotrons M. Fan, B. Qin, D. Chen, Y. Xiong, J. Xiong, T. Yu, J. Yang, Y. Feng, D. Li, L. Cao, C. Chu, T. Zhang Superconducting Accelerator-Based PKU-THz Facility K. Yu, S. Quan, F. Zhu, W. Xu, J. Zhuang, K. Zhao Breakdown Properties on Gas Rail Gap Switch with Operating Voltage of ±100kV Z. Liu, J. Zeng, F. Sun, A. Qiu Analysis by Homogenization Theory and Experimental Research of Linear Accelerator Collinear Load Coating Y. Sun, L. Shen, L. Cao, Z. Shu, W. Zhao, X. Wang, M. Li, K. Jin, Y. Pei Small Valley Gap Magnet Design for a 10MeV PET Cyclotron B. Qin, Y. Yang, K. Liu, Z. Huang, L. Zhao, C. Chu, M. Fan The Mechanical Instability of the BPMs at HLS Y. Cao, B. G. Sun, J. W. Li, D. H. He, X. H. Wang, P. Lu, C. Li, K. Xuan Photon Beam Position Monitor Using Beam Profile System for HLS X. H. Wang, B. G. Sun, P. Lu, T. J. Ma, J. W. Li, C. B. Shen Research of Signal-processing Methods in Four-Quadrant Photodetector C. B. Shen, B. G. Sun, T. J. Ma, P. Lu, S. F. Lin, X. H. Wang An Experimental Study of Local Magnetic Field Intensity Effects on the Discharge Characterization of Hall Thrusters E. Peng, D. Yu, K. Han, F. Shang, C. Chen, X. Zhao, Y. Zhan The Study of Some Key Technologies for a Compact Terahertz Source Based on FEL J. Tian, H. Luo, P. Tan, J. Shi, J. Chen, B. Qin Design of a Hybrid Undulator for Compact Terahertz Radiation Source J. Xiong, B. Qin, P. Tang, Y. Xiong, Y. Pei, M. Fan Numerical Optimized Design of Cooling System for 8MeV Irradiation Accelerator Z. Shu, L. Shen, W. Zhao, Y. Sun, X. Wang, Y. Pei Conceptual Design of Control System for FEL Terahertz Radiation Source J. Yang, B. Qin, D. Li, Y. Xiong, J. Xiong, T. Hu, L. Cao, Y. Pei, T. Yu Effect of Magnetic Field in the ATON-Type Hall Thruster Buffer Chamber on Discharge Current Characteristics K. Han, D. Yu, E. Peng, L. Wei, Y. Ji, B. Jiang Study of a Rail-Coil Hybrid Electromagnetic Launcher D. Wei, S. Liu, Z. Liu A Recurrent Wavelet Neural Network Controller with Improved Particle Swarm Optimization for Linear Synchronous Motor Drive F. J. Lin, L. T. Teng, H. Chu Current Harmonics Reduction of Square Wave Inverter by Using Adjustable Filter for High Speed Motor Power Supply H. Cui, F. Wang, Z. Liang, K. Li

14 Indirect Magnetic Field Directional Method of Brushless Doubly-fed Machine with Wish Reluctance Rotor Based on Slip Frequency Rotating Frame Z. Wang, N. Zhao Some Considerations of Eddy Current Proximity Sensor Applied for Motor Speed Measurement L. Weibo, Z. Hua, W. Qian, L. Jianxuan, T. Jian Modeling and Control for Tubular Linear Permanent Magnet Synchronous Machines with Gas Springs in Drilling Applications S. Zhang, L. E. Norum A Novel Switching Table to Suppress Unreasonable Torque Ripple for the PMSM DTC Drives L. Yaohua, D. Gerling, L. Weiguo Effects and Detection of Misaligned Position Sensor in AC Servo Drive System with Filtered Current Delay M. Konghirum Position Sensorless Control for Interior Permanent Magnet Synchronous Motors Using H Flux Observer T. Senjyu, Y. Noguchi, N. Urasaki, A. M. Howlader, A. Yona, H. Sekine Analysis and Experiment of a 6-phase Bearingless Induction Motor M. Kang, J. Huang, J. Q. Yang, H. Jiang Sensorless Direct Torque Control of High Speed PMSM Based on Variable Structure Sliding Mode S. Wen, F. Wang Digital Charge Control of Boost Converter with Constant Power Machine Load H. Xu, X. Wen, T. A. Lipo A Two-Phase SVPWM Strategy for Dead-Time Compensation X. Cheng, W. Qu, H. Lu, Y. Fan, L. Wu, S. Jiang Synthesis Compensation Using Iterative Learning Control for Periodic Force Ripple of Permanent Magnet Linear Motor M. Hang, Y. Junyou A Sensorless Rotor Position Detecting Method for Self-Controlled Synchronous Motors C. Hasegawa, S. Nishikata A Laboratory Test Bench for Electrical Traction Drives J. E. Hayek, A. Genini, G. Skarpetowski Implementation of Two-Axis Highly Accurate Position Control of Space-Vector PWM Based Microstepping Bipolar Drive C. Yodsanti, M. Konghirum Design of Auxiliary Front-end Converters for Adjustable Speed Drives Systems C. C. Hou, K. C. Fang, P. T. Cheng Design of PMSM Control System Based on Fuzzy Logic J. Cui, G. Mu, Y. Fu Modelling and Implementation of an Improved DSVM Scheme for PMSM DTC Y. Wang, J. Zhu Fuzzy-Based Linear Motion Control of a Non-contacting Steel Plate Conveyance System C. T. Liu, S. Y. Lin, Y. Y. Yang

15 The Rapid Soft Re-Switching Technology of Three-Phase Induction Motors X. Cui, Y. Luo, L. Wu, Y. Yang, Z. Zhou, X. Liu Full Digital Control Strategy for Soft-Switching Gas Metal Arc Welding Machine D. Sha, X. Liao Design and Implementation of Modular Three-Phase Utility-Interactive Converter C. Wu, W. Zhu, Z. Yang, H. Liao, Z. Xu, H. Xu Four-Switch Three-Phase Inverter Fed DTC System Considering DC-Link Voltage Imbalance D. Sun, X. Liu, L. Shang, Y. B. Ivonne A Novel Stability Improvement Method for V/F Controlled Induction Motor Drive Systems C. Wei, Y. R. Feng, Y. Yong, W. G. Lin, X. D. Guo Switched Reluctance Starter/Generator System in Low Voltage H. Chen, X. Zan, L. Cheng, L. Guo, J. Liu Stabilization of Unstable Equilibrium Points by Time-Delayed Feedback Control Method in an Induction Motor Drive System H. Li, X. Wang, W. Li A Deadbeat Direct Torque Control of Surface Permanent Magnet Synchronous Machines Using Space Vector Modulation B. Wang, W. Guo, Y. Wang, Z. Wang Comparative Study of PI, Sliding Mode and Fuzzy Logic Controller for Rotor Field Oriented Controlled Induction Motor Drives Z. Yongchang, Z. Zhengming Visual State Feedback Digital Control of a Linear Synchronous Motor using Generic Video-Camera Signal T. Koseki, G. Patterson, T. Suzuki A Phase Detection Method for Harmonics and Unbalanced Voltage T. Senjyu, Y. Yonaha, N. Nakasone, A. Yona, C. H. Kim Control Strategy for VSC-HVDC Under Unbalanced Input Voltages X. Shi, G. Zhou, J. Wang, C. Fu Rating Lowering of 300W Inverter Module using PFC T. K. Kim, H. K. Ahn, T. S. Yoon, S. K. Park, G. P. Kwak Three-Phase PWM Inverters with Three-Phase Output Transformer and Three-Phase Filter Inductor Z. Li, Y. Li, P. Wang, H. Zhu, F. Gao A Slip Frequency Correction Method Applied to Induction Machine Indirect Vector Control System Y. Fan, W. Qu, H. Lu, X. Cheng, X. Zhang, L. Wu, S. Jiang Passivity-Based Control of Three Phase Voltage Source PWM Rectifiers Based on PCHD Model P. Wang, J. Wang, Z. Xu A Parameter Setting Method for Double Closed-Loop Vector Control of Voltage Source PWM Rectifier W. Wang, H. Yin Key Power Semiconductor Devices and Development Trends L. Lorenz

16 A Novel Direct Power Control Strategy for Three-Level PWM Rectifier Based on Fixed Synthesizing Vectors T. Lu, Z. Zhao, Y. Zhang, Y. Zhang, L. Yuan Principle and Simulation of a 5-Phase Bearingless Permanent Magnet-Type Synchronous Motor M. Kang, J. Huang, H. Jiang, J. Yang Determining of Hopf Bifurcation Point and its Stability Analysis in an Induction Motor Drive System H. Li, X. Wang, W. Li New Direct Power Control Strategy for Grid Connected Voltage Source Converters D. Zhi, L. Xu, B. W. Williams, L. Yao, M. Bazargan A New Soft Switching Bidirectional Buck or Boost DC-DC Converter D. Lei, W. Xueping, L. Zhen, L. Xiaozhong A Novel Contactless Auto-generation (36V) System B. Zhang, Y. Ren, M. Li, G. Feng Online Efficiency Optimization of Stator-Doubly-Fed Doubly Salient Motor Based on a Loss Model Y. Shu, M. Cheng, X. Kong Theoretic Analysis and Experimental Study of a Novel Bridgeless Partial Active PFC X. Yang, H. Wang, X. Yang, H. Lei, H. Guan Research on a New Three Phase Series Hybrid Active Power Filter B. Xie, Q. Chen, W. Wu, L. Zhang Outlook of Roles and Necessities of Power Electronics for VF-Power System of Future Large Aircraft J. Chang Study on the Control System for the Petroleum Well Plug Removal Robot with Electrical Impulse Q. Li, Y. Liu, J. Cong, Z. Bai General Strategy for Multiphase and Multilevel System Based on Analytical Meaning of PWM S. M. Cheng, K. Cai, Z. C. Li Development of an Active Power Filter Physical Simulator Connected with RTDS H. Ding, W. Liu, Y. Li, X. Duan, D. Wu, Y. Lin, J. Chen, R. Zhang, J. Zhang Design and Experiment of RSD-Based Great Power Pulse Generation Circuit L. Liang, Y. Yu, Y. Peng, C. Shang A Novel Type Single_Stage ZVS-PWM High-Frequency Load Resonant Inverter with High Performance PFC Rectifier for Consumer IH Appliances H. Sugimura, S. P. Mun, S. K. Kwon, S. Sumiyoshi, H. Omori, E. Hiraki, M. Nakaoka The Model-Free Learning Enhanced Motion Control of DC Motor R. Cao, Z. Hou, W. Zhang PWM Control of Five-Phase Five-Level Inverter Based on H-Bridge C. Zhang, X. Zhang, M. Qiao, F. Yu Multi-Motor Synchronous System Based on Neural Network Control C. Cong, L. Xingqiao, L. Guohai, Z. Liang, C. Li, Z. Buhui

17 Crossed-Feedback Control of Dual-Redundancy Permanent Magnetic Brushless DC Servo System Used in Electro-Hydrostatic Actuator Z. Qixun, L. Shengjin, L. Gang, Z. Yong Hyper Space Vector Control for Brushless Direct Current Drives G. Jin, H. Yuwen, L. Guozhuang Carrier Modulation of Four-Leg Matrix Converter Based on FPGA M. Su, L. Xia, Y. Sun, H. Qin, H. Xie Analysis and Experiment of Multi-Phase Induction Motor Drives for Electrical Propulsion X. Zhang, C. Zhang, M. Qiao, F. Yu Compact Magnetic Compression Repetitive Pulsed Power Generator Based on IGBT D. Wang, W. Wu, D. Li, L. Wang High Frequency Region Position Sensor-Less Vector Control of Interior Permanent Magnet Synchronous Motor Drives N. Koshio, H. Kubota Speed Estimation of Induction Motor by Using Observer and PWM Carrier Frequency Components E. Morooka, H. Kubota A Current-Limiting Protection Strategy for the Combined Three-Phase Inverter H. Wang, X. Yue, X. Pei, Y, Kang The Capacitor Commutated Converter (CCC) as an Alternative for Application in Slip- Energy Recovery Drives A. Wang, Y. Yuan One Synthesizing Vectors Method of Improving Three-Level DTC Output Performance J. Wang, Y. Zhong, J. Cai, W. Wu Robust Sliding-Mode Control for Induction Motor Drive with RBF Neural Network Based Rotor Speed Estimation G. Liu, X. Zhang Realization of a SPWM Inverter for Multi-Phase Induction Motor Drives D. Liu, J. Q. Yang, J. Huang, H. Jiang, M. Kang A New Location Method for Permanent Magnet Synchronous Motors S. Fang, B. Zhou, W. Luo The Fault tolerant Control on a Dual-channel Brushless DC Motor Servo System D. Huifen, Z. Yuanjun, L. Shengjun Modelling and Simulation of Space Vector Modulation Techniques for Matrix Converters: Analysis of Different Switching Strategies J. Vadillo, J. M. Echeverria, A. Galarza, L. Fontan The Influence of Dead-Time on AC Servo Motor s Low-Speed Operation S. Jingzhuo, S. Jing Effect of Inverter s Dead-Time on the Dynamic Characteristics of Permanent Magnet Synchronous Motor Systems L. Mingji, C. Zhongqin, W. Jing, W. Xiangpeng A Novel Algorithm for Space Vector Modulated Two-Stage Matrix Converter G. Li, K. Sun, L. Huang Research of Brushless Direct Circuit Linear Motor Robust Set-Point Control Based on Robust L A. Liu, X. Zhang, X. Lin

18 Design and Realization of PMSM Vector Control IP Core Based on FPGA Q. Hui, Z. Ya Research and Simulation on Constant Switching Frequency of Direct Torque Control(DTC) Y. Liao, X. Feng, X. Zhao, Y. Wang A Hybrid Approach of Sensorless Rotor Position Self-Sensing for Brushless Dc Motor L. Wenqi, H. Yuwen, H. Wenxin, C. Jianbo, Y. Jianfei A New Approach to DTC-SVM for Induction Motor Drives C. Hu, Y. Wan, J. Zhao, Y. Qin, S. Wan Instantaneous Torque Control of a Permanent Magnet Wind Power Generator without a Position Sensor Z. Xu, T. Pang, D. Xu Study on the Protection of Asymmetric Bridge Circuit for Switched Reluctance Motor X. Liu, Z. Pan, Z. Q. Zhu Study on Switched Reluctance Motor Using Three-Phase Bridge Inverter: Analysis and Comparison with Asymmetric Bridge X. Liu, Z. Pan A Three-Level Induction Motors DTC Algorithm Based on Fixed Synthesizing Vectors with Reduced Flux and Torque Ripples L. Lin, H. Zhong, J. Zhang, Y. Deng, Y. Zou Nonlinear Feedback Linearization Control for SRM-Rotor Suspending in Shaft Direction Z. Nan, G. Baoming, L. Zhuo, W. Yun, F. J. T. E. Ferreira, A. T. D. Almeida Adaptive Sliding Mode Speed Control of Synchronous Reluctance Motor Drive Using Input-Output Feedback Linearization H. A. Zarchi, S. M. Fazeli, J. Soltani, H. W. Ping Adaptive Sliding Mode Speed Control of surface Permanent Magnet Synchronous Motor Using Input-Output Feedback Linearization S. M. Fazeli, H. A. Zarchi, J. Soltani, H. W. Ping Research of Speed Sensorless Vector Control of an Induction Motor Based on Model Reference Adaptive System Y. Zhou, Y. Li, Z. Zheng Mechanical Sensorless Control of SPMSM Based on HF Signal Injection and Kalman Filter Z. Zheng, Y. Li, X. Xiao, M. Fadel A New Topology for Operating Three-Phase Induction Motors Connected to Single-Phase Supply X. Yang, R. Hao, X. You, T. Q. Zheng DC Offset and Parameter Compensated Stator Flux Estimator of Sensorless Vector Controlled Induction Motor Drive M. Hajian, G. R. Arab, J. Soltani, S. Hoseinia Analysis of the VSI with Small DC-Link Capacitor for Electric Vehicles J. Liu, H. Wen, X. Zhang A Novel Line-to-Line Back EMF Calculation for Sensorless Brushless DC Motor Drives Z. Li, S. Cheng, Y. Qin, K. Cai Ultra fast PMSM drive for Turbo-Blower Application H. Cha, K. T. Vu, S. Choi, B. Han

19 Position Detecting for the Air-Cored TPMLSM with Linear Hall-Effect Sensors X. Liu, Z. Zheng, Y. Ye, Q. Lu Dead-Time Effect and A Neutral Point Voltage Control for a Single-Phase NPC Converter W. S. Song, X. Y. Feng, S. Yang, W. Xie Real-Time DSP-Based Computation-Efficient Speed-Sensorless Drive of Induction Motors F. Chen, L. Wang, C. Gu, H. Cheung, I. Lee, R. Cheung Studies on Position Detection of Permanent Magnet Spherical Stepper Motor Based on Machine Vision G. Li, J. Li, Z. Qian, C. Hu Universal Voltage Vector Controller for Induction Motor Based on Motional Electromotive Force M. Meng The Design on Adaptive Front Lighting System (AFS) Based on Brushless DC Motor P. Xu, J. Song, G. Shen New Modulation Scheme for Matrix Converter Driving Brushless DC Motor T. Jiang, B. Zhou, C. Hong, M. Shi A Novel Instantaneous Values Control Strategy for Matrix Converters M. Shi, B. Zhou, H. Qiu, T. Jiang Low Cost Sensorless Vector Control for PMSM Compressors J. Yang, G. Yang, T. Li A Closed Loop Control Method to Correct Position Phase for Sensorless Brushless DC Motor X. Wu, B. Zhou, F. Chen, J. Wei, F. Song A PSoC-Based Parallel Inductor Connection Driver of Ultrasonic Motor H. Wang, H. Li Speed Sensorless Field-Oriented Control Based on the Novel Voltage Model and Phase Difference Y. Zhou Fuzzy Logic Energy Management Strategy for Supercapacitor-Based Energy Saving System for Variable-Speed Motor Drives S. Wang, Z. Qi, T. Wei Control of Indirect Matrix Converter Based on Finite State Machine K. Sun, X. Lu, G. Li, L. Huang Model Reference Adaptive Control for Permanent Magnet Synchronous Motor Servo System X. Ma, L. Feng A Novel Torque Servo Control System for the Flywheel Motor Z. Jibin, C. Xia, T. Yu Fuzzy Direct Torque Control Based on Space Vector Modulation with New Integrator for Flux Estimation in Induction Motors Z. Zhang, J. Zhu, S. Wang, R. Tang The Study on a Dual-Feed-Forward Control of DVR to Mitigate the Impact of Voltage Sags Caused by Induction Motor Starting J. Zhou, H. Zhou, Z. Qi Research on Asymmetry Characteristic of the Rotor in Dual-Redundancy PMSM System W. Luo, B. Zhou, S. Fang

20 Digital Control Without Line Voltage Sensing for a Three Phase Bidirectional Inverter F. Hao, Y. Fang, R. Wang, Y. Xing, Y. Ma The Research of Speed Control for Induction Motor Based on Dynamic Recurrent Neural Network W. Jun, P. Hong, W. Huabing, W. Qi Based on Fuzzy-Neural Network of High Speed Linear Induce Motor Efficiency Optimization (HSLIMEO) Z. Hanxia, S. Yongxian Predictive Control for a Permanent Magnet Synchronous Motor using Automatic Tuning Smith-Predictor with Optimal Parameter Mismatch Q. Zhang, Q. Shen, Q. Tong, H. Qin A Novel SPWM Control Strategy to Reduce Common-Mode Voltage in Three-Phase Four- Leg Inverters J. Huang, R. Xiong, Z. Wang, W. Zuo, Y. Zhou, H. Shi Research on H Mixed Sensitivity Control of Brushless Doubly-Fed Motor F. Zhang, S. Jin, G. Pan, G. Liu Study on Control Method of Magnetic Bearing for High Speed Machine Y. Zhao, F. Wang A Novel Fuzzy PID Velocity Control of Linear Elevator Driven by the Permanent Magnet Linear Synchronous Motor Q. Hu, H. Yu, Y. Mu, F. Yao, X. Zhang The Study on the Constant Switching Frequency Direct Torque Controlled Induction Motor Drive with a Fuzzy Sliding Mode Speed Controller Z. Junhui, W. Mingyu, L. Yang, Z. Yanjing, L. Shuxi H Robust Two-Degree-of Freedom Control for High Rise Elevator Driven by Permanent Magnet Linear Synchronous Motor D. Yu, Q. Hu, Y. Wang, S. Xu, H. Jiang Speed Sensorless Control of a Linear Synchronous Motor using State Observer on d-q Reference Frame X. Wang, Q. Ge Synchrodrive System of Dual Linear Motors Based on Hybrid Fuzzy PID Control L. Wang, F. Huang, L. Wu Three-Level NPC Inverter with IGCT for High Power AC Drives S. Zhang, Q. Ge, Y. Li A Novel Approach of Fixed Joint Multi-Motor Power Balance Control Z. Li, J. Tang Study On Neutral-Point Balancing For Three-Level Space Voltage Vector Pulse-Width Modulation Inverter K. Yan, W. Wang, Z. Zhu, Q. Lu Research and Simulation on ANN Speed-Sensorless Three-Level Inverter Vector Control System for Induction Motor W. Jiang, X. Y. Feng, Q. Y. Wang The Application of SAPWM Rectify Technology ON the Aircraft Electric Actuator Z. Wei, Z. Yuanjun Sneak Circuit Analysis Method Based on Generalized Connection Matrix for Power Converters L. Qu, B. Zhang, D. Qiu, W. Tu

21 A Study of Electric Double Layer Capacitors Improving Electric Network Voltage Fluctuation for Urban Railway Transit W. Xun, Y. Zhongping The Research on Protection of Over-Voltage About NPC Three-Level Medium Voltage Motor Drives J. Fang, C. Mao, J. Lu, D. Wang, Q. Zhang Self-Tuning Vector Control System of Induction Machines Based on Dual EKF J. Li, Y. Zhang, Y. Zhong Rapid Control Prototyping of Fifteen-Phase Induction Motor Drives Based on dspace L. Weichao, H. An, G. Shiguang, S. Chi Path Tracking Control For a Four Wheel Differentially Steered Vision Robot F. J. Wang, B. Zhang Design of Position Servo-System of BLDCM Based on Frequency Domain Method K. Yu, H. Guo, D. Wang, L. Li Unity Power Factor Control for PMSM Position Sensorless Drive F. Wu, S. Wan, S. Huang Sensorless Control of Surface Permanent Magnet Synchronous Motor at Low Speed J. Yang, C. Song Sensorless Control of Salient PMSM with EKF of Speed and Rotor Position Z. Zhang, J. Feng Application of a Self-Tuning Two Degree of Freedom PID Controller Based on Fuzzy Inference for PMSM G. Shu-qiu, D. Xi-ying, W. Wei, R. Hai-yan A Novel Method to Improve Voltage Sag Rid-through for Battery Powered PM Electric Drive System G. Luo, K. Song, W. Liu, Z. Zeng Implementation of Full-Order Flux Observer for Speed Sensorless Drives of Induction Motor at High Speeds H. Luo, T. Luo, S. Wan An Adaptive Control Based on Fuzzy Hierarchical Approach for the Permanent Magnet Linear Synchronous Motor W. Ai, G. Yan, Y. Chen, C. Li A Method of Power Loss Calculation for RB-IGBT Matrix Converter K. Sun, L. Huang Pulse Width Modulation Strategies and a Novel Mixed Control Method for Diode- Clamped Five-Level Inverter B. Hu, S. Tao, L. Chang Wide-Range Control of Output Voltage in Z-source Inverter by Neural Network M. J. R. Fatemi, S. Mirzakuchaki, S. M. J. R. Fatemi Wide-Range Control of Output Voltage in Z-source Inverter by Neural Network C. Hu, Q. Wang, G. Li An Online Optimization Approach to SHEPWM Applied to NPC Inverter W. Shi, C. Hu, Q. Wang Analysis of Topology and Modulation Strategy for A Hybrid Multilevel Inverter L. Lu, X. Zhang, B. Wu

22 Double-loop Control and Stability Analysis Based on Three-Phase Buck-Boost Inverter Z. Jianlin, X. Lidan, L. Shasha Medium Voltage Drive Based on the H Bridge Inverter and Its Common-Mode Voltage L. M. Yong, Y. Tao Optimization of Neutral Shift in Cell-Fault Treatment for Cascaded H-Bridge Inverter Z. Yi, S. Hongge, X. Bin The Torque Oscillation Study in the Motor Soft Starting Process with Discrete Variable Frequency Method H. M. Hu, C. X. Mao, J. M. Lu, Y. X. Yu Research on Linear Servo Motor Actuator and Its Control Technique of High-Voltage Circuit Breaker L. Xin, L. Yongxiang, W. Xiaoyu, W. Deshun A Universal Digital Control Platform for Electrical Machines Based on the Programmable Logic Devices and Digital Signal Processors Technology Q. Cheng, J. Fang The Design of Dynamic Integrated Testing System Using Digital AC Servo Motor Based on LabVIEW L. Yuanjiang, T. Yingzhong, L. Ming Design and Analysis of Control System of a Proton Exchange Membrane Fuel Cell Directly Connected with a DC Motor Y. Zhan, Y. Guo, J. Zhu, H. Wang The Development of Active Controllable Energy Feedback Device Based on d-q Model L. Chengxi, Yuxiang, H. Shenghua A Novel Family of ZCS-PWM Converters Minimizing Additional Conduction Loss L. Qin, Y. Wang, J. Gu, H. Xu Flux-Weakening Control of Constant Power of Stator-Doubly-Fed Doubly Salient Motor for Electric Vehicles X. Kong, M. Cheng, Y. Shu Analysis and Comparison of Two Control Strategies for Three-Phase Series-Parallel UPS H. R. Karshenas, M. Niroomand Design and Implementation of a New Hybrid Learning Control Strategy for Three-Phase UPS M. Niroomand, H. R. Karshenas Research of Interleaved Three-Phase Bidirectional DC/DC Converter Based on Control Type Soft Switching G. Shuqiu, Y. Ming, D. Xiying, H. Bin Research on Novel Input-Paralleled Output-Paralleled Half-Bridge Converter Z. Lian-qing, Z. Shi-hua Uniform Modulation Principle and Ideal Operation Status of Parallel Inverters H. Cai, X. Qian Hard Switching and Soft Switching Inverters Efficiency Evaluation B. L. C. Martinez, R. Li, K. Ma, D. Xu The Research on Novel Repetitive Control Technology of Inverter H. Shan, L. Peng, X. Chen, C. Wu, Y. Kang, H. Li, Z. Liu, M. Yu, H. OuYang Beat-Less Control Technology and Its Application in Three-Level Inverter X. Ge, X. Feng, B. Liu, S. Chen

23 Design of Voltage Controller of Single-Phase Inverter for Harmonic Rejection Y. Kondo, H. Kubota Proportional-Resonant Controller of High Power 400Hz Inverter in Stationary Frame C. Liu, C. Sun, W. Hu Analysis and Selection of Switch for Double Modes Inverter in Micro-Grid System Z. Yang, H. Liao, C. Wu, H. Xu Research on the Symmetrical Four-Phase Voltage Produced by thethree-phase Four- Bridge Inverter Z. Zhu, Y. Chen, R. Wang Modeling and Simulation of an Improved PLL-Controlled Circuit for Series Resonant Inverter Y. Peng, J. Xu, Y. Li Hybrid Variable-Band Hysteresis DPM and Repetitive Control for a 400 Hz Inverter W. Liang-ping, H. Zhong-yi, X. Yan, X. Zhong-hua, W. Hong-fei A Novel Control Method of Active Power Filter using Five-level Cascaded Inverter C. Junling, W. Ping, L. Yaohua, C. Yonggang Research of RCD Clamp Snubber for High Power Combined Three-Phase Inverter Y. Chen, X. Pei, Y. Kang Research of Space Vector PWM Inverter Based on the Neural Network H. S. Fen, Y. L. Zhi, T. P. An, L. J. Cheng, P. H. Mei The Sliding Mode Control for Air Plasma Cutting Inverter Power Source X. Bailu, D. Shanxu, L. Zhao, Z. Guorong, L. Xun A Nural Network Indentification Method for the Inverter C. Yan Inverter Cutting Power Source with Double Close Loop Control Z. Guo-rong, Q. Cuifeng, L. Xuexiao, Y. Mi, L. Xun, D. Shan-xu, K. Yong A Novel Single-Phase Three-Level PWM Rectifier With Asymmetrical Legs X. Feng, W. Song, X. Ge Analysis and Design of Main Circuit Parameters of New Industry Rectifier System with SVC Z. Ning, L. Luo, Y. Li, J. Zhang, Z. Zhao, F. Liu Study on Control Strategy of Three Phase High Power Factor PWM Rectifier Y. Fang, Y. Xie, Y. Xing Comparative Study on the Current Decoupled Control for the Three-Phase Voltage- Source PWM Rectifier in the Synchronous Reference Frame Y. Chen, Y. Zhong, D. Chen, X. Lai Vector-Controlled PWM Rectifier with Hysteresis Regulators J. Zhang, Y. Kang, J. Chen, Z. Liu A Linearization Voltage Control Strategy of Three-phase PWM Rectifier Y. Zhong, Y. Chen, D. Chen Modeling and Control Rule of Three-Phase Boost-Type Rectifier as Switched Linear Systems W. Xiao, B. Zhang, D. Qiu A Three-Level Rectifier with Reduced Number of Power Switches Based on One-Cycle Control K. Tian, M. Wang, C. Liu, B. Wei