|
|
|
| Study of Input Voltage Anti-Disturbance Control of Matrix Converter Fed Induction Motor Drive System |
| Mei Yang1, Huang Lipei2, Li Zhengxi1 |
| 1. Field Bus Tech & Auto Key Lab North China University of Technology Beijing 100041 China 2. State Key Lab of Power Systems Tsinghua University Beijing 100084 China |
|
|
|
|
Abstract The influences of input voltage disturbances (including short-time voltage sag and unbalance) on matrix converter fed induction motor drive system are analyzed in this paper, which deteriorate the motor voltage and lower the motor speed. A control strategy which restrains the input voltage disturbances is proposed. Over-modulation technique is employed in this control strategy, which expands the operation range of motor drive system. Experiments and simulations demonstrate that, the motor voltage is compensated effectively and the motor speed is maintained under input voltage disturbances by using the proposed control strategy. The anti-disturbance capability and stability of the drive system are improved and enhanced.
|
|
Received: 03 September 2008
Published: 17 February 2014
|
|
|
|
|
|
[1] 张绍, 周波, 葛红娟. 基于双空间矢量调制的矩阵变换器-永磁同步电机矢量控制系统[J]. 电工技术学报, 2007, 22(4)：47-52.
[2] Mei Yang, Sun Kai, Zhou Daning, et al. Analysis and compensation of matrix converter operation under abnormal input voltage conditions [C]. Proceedings of IPEMC2004, 2004, 3:1311-1315.
[3] 孙凯, 黄立培, 松濑贡规. 矩阵式变换器在非正常工况下的补偿控制[J]. 清华大学学报(自然科学版), 2007, 47(7)：1093-1096, 1100
Sun Kai, Huang Lipei, Matsuse Kouki. Compensation control of matrix converter for abnormal working conditions[J]. Journal of Tsinghua University (Sci & Tech), 2007, 47(7): 1093-1096, 1100.
[4] Wiechmann E P, Burgos R P, Rodriguez J R. Extended ride-through capability for matrix converter drives with continuous motor synchronization[C]. Proceedings of PEMD2002, 2002: 189-194.
[5] Holtz J, Lotzkat W, Khambadkone A M. On continuous control of PWM inverters in the overmodulation range including the six-step mode[J]. IEEE Transactions on Power Electronics, 1993, 8(4):546-553.
[6] Satish T, Mohapatra K, Mohan N. Steady state over-modulation of matrix converter using simplified carrier based control[C]. Proceedings of IEEE IECON2007, 2007: 1817-1822.
[7] Tamai Y, Ohguchi H, Sato I, et al. A novel control strategy for matrix converters in over-modulation range[C]. Proceedings of PCC-Nagoya, 2007:1049 -1055.
[8] 孙凯, 黄立培, 松濑贡规. 基于矩阵式变换器的异步电动机矢量控制[J]. 清华大学学报(自然科学版), 2004, 44(7): 909-912.
[9] Huber L, Borojevic D. Space vector modulated three-phase to three-phase matrix converter with input power factor correction[J]. IEEE Transactions on Industry Applications, 1995, 31(6):1234-1246 |
|
|
|
2009, Vol. 24 
