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| Speed Sensorless Control of Maglev Train with Double-End Power Supply |
| Sun Pengkun1, 2, Ge Qiongxuan1, Wang Xiaoxin1, Zhang Bo1 |
1. Key Laboratory of Power Electronics and Electric Drive Institute of Electrical Engineering Chinese Academy of Sciences Beijing 100190 China;
2. University of Chinese Academy of Sciences Beijing 100049 China |
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Abstract The core technology of the stable operation of the maglev train is how to accurately obtain the train speed, position and motor angle information. In the double-end power supply model of maglev train, the principle of the extended electromotive force (EEMF) of the AC motor is extended to the control of the long stator permanent magnet synchronous linear motor. The mathematic model for the power supply system of long stator permanent magnet linear synchronous motor is established. Based on the principle of EEMF of rotating motor, the EEMF observer of maglev train is designed. The speed of the maglev train and the rotor angle are obtained by the method of phase locked loop (PLL). Through the semi-physical simulation experiments, the speed sensorless control method is verified.
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Received: 30 March 2018
Published: 26 September 2018
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[1] 吴祥明. 磁悬浮列车[M]. 上海: 上海科学技术出版社, 2003.
[2] 李崇坚. 交流同步电机调速系统[M]. 北京: 科学出版社, 2006.
[3] 葛琼璇. 高速磁悬浮列车用牵引变流器系统及牵引控制技术研究[D]. 北京: 中国科学院电工研究所, 2006.
[4] 陆华才, 徐月同, 杨伟民, 等. 无位置传感器表面式永磁同步直线电机初始位置估计新方法[J]. 中国电机工程学报, 2008, 28(15): 109-113.
Lu Huacai, Xu Yuetong, Yang Weimin, et al.A novel estimation method of sensorless initial rotor position for surface-mounted PMLSM[J]. Proceedings of the CSEE, 2008, 28(15): 109-113.
[5] 张国强, 王高林, 徐殿国, 等. 基于自适应陷波滤波器的内置式永磁电机转子位置观测方法[J]. 中国电机工程学报, 2016, 36(9): 2521-2527.
Zhang Guoqiang, Wang Gaolin, Xu Dianguo, et al.Adaptive notch filter based rotor position estimation for interior permanent magnet synchronous motors[J]. Proceedings of the CSEE, 2016, 36(9): 2521-2527.
[6] 李源源, 黄守道, 徐琼, 等. 基于脉振高频电压注入的永磁同步电机无速度传感器控制[J]. 电工技术学报, 2013, 28(1): 326-330.
Li Yuanyuan, Huang Shoudao, Xu Qiong, et al.Sensorless control of permanent magnet synchronous motor based on high frequency voltage signal injection[J]. Transactions of China Electrotechnical Society, 2013, 28(1): 326-330.
[7] Xu Xiangshuai, Feng Yaojing, Huang Shoudao.Research on the sensorless control of PMSM based on the improved phase-locked loop and fluctuating high-frequency voltage signal injection method[C]// Electrical Machines and Systems (ICEMS), Chiba, Japan, 2016: 13-16.
[8] Yoon T M, Sim H W, Lee J S, et al.A simplified method to estimate the rotor position using the high frequency voltage signal injection[C]//IEEE Applied Power Electronics Conference and Exposition(APEC), Fort Worth, 2014: 2453-2458.
[9] 李旭春, 张鹏, 严乐阳, 等. 具有参数辨识的永磁同步电机无位置传感器控制[J]. 电工技术学报, 2016, 31(14): 139-147.
Li Xuchun, Zhang Peng, Yan Leyang, et al.Sensorless control of permanent magnet synchronous motor with online parameter identification[J]. Transactions of China Electrotechnical Society, 2016, 31(14): 139-147.
[10] 尹忠刚, 肖鹭, 孙向东, 等. 基于粒子群优化的感应电机模糊扩展卡尔曼滤波器转速估计方法[J]. 电工技术学报, 2016, 31(6): 55-65.
Yin Zhonggang, Xiao Lu, Sun Xiangdong, et al.A Speed estimation method of fuzzy extended kalman filter for induction motors based on particle swarm optimization[J]. Transactions of China Electro- technical Society, 2016, 31(6): 55-65.
[11] 赵金越, 关新, 胥德龙, 等. 基于模型参考自适应的电动车用永磁同步电动机无速度传感器控制系统研究[J]. 电气技术, 2017, 18(2): 36-40.
Zhao Jinyue, Guan Xin, Xu Delong, et al.Research on sensorless vector control strategy of permanent magnet synchronous motor based on model reference adaptive for electric vehicle[J]. Electrical Engineering, 2017, 18(2): 36-40.
[12] 史婷娜, 肖竹欣, 肖友文, 等. 基于改进型滑模观测器的无刷直流电机无位置传感器控制[J]. 中国电机工程学报, 2015, 35(8): 2043-2051.
Shi Tingna, Xiao Zhuxin, Xiao Youwen, et al.A position sensorless control strategy for BLDCM based on an improved sliding mode observer[J]. Proceedings of the CSEE, 2015, 35(8): 2043-2051.
[13] 余佩琼, 陆亿红, 王涌, 等. 永磁直线同步电动机无位置传感器控制系统的研究[J]. 中国电机工程学报, 2007, 27(24): 53-57.
Yu Peiqiong, Lu Yihong, Wang Yong, et al.Research on permanent magnet linear synchronous motor position sensorless control system[J]. Proceedings of the CSEE, 2007, 27(24): 53-57.
[14] 陆华才, 徐月同, 杨伟民, 等. 无位置传感器表面式永磁同步直线电机初始位置估计新方法[J]. 中国电机工程学报, 2008, 28(15): 109-113.
Lu Huacai, Xu Yuetong, Yang Weimin, et al.A novel estimation method of sensorless initial rotor position for surface-mounted PMLSM[J]. Proceedings of the CSEE, 2008, 28(15): 109-113.
[15] Accetta A, Cirrincione M, Pucci M, et al.Neural sensorless control of linear induction motors by a full-order Luenberger observer considering the end- effects[J]. IEEE Transactions on Industry Appli- cations, 2012, 50(3): 1891-1904.
[16] Xu Q, Cui S, Zhang Q, et al.Sensorless control research for linear induction motor based on sliding mode observer in electromagnetic aircraft launch system[C]//International Symposium on Electro- magnetic Launch Technology, San Diego, 2014: 1-7.
[17] Ng C H, Rashed M, Vas P, et al.A novel MRAS current-based sensorless vector controlled PMLSM drive for low speed operation[C]//Electric Machines and Drives Conference, Madison, 2003: 1889-1894.
[18] Zhiqian C, Tomita M, Doki S, et al.An extended electromotive force model for sensorless control of interior permanent-magnet synchronous motors[J]. IEEE Transactions on Industrial Electronics, 2003, 50(2): 288-295.
[19] Li Y, Shi L M, Zhang H, et al.Real-time simulation of linear synchronous motor in hardware-in-loop test system[C]//International Conference on Electrical Machines and Systems, Incheon, 2010: 1520-1523.
[20] Hassan F, Critchley R.A robust PLL for grid interactive voltage source converters[C]//Power Elec- tronics and Motion Control Conference (EPE/PEMC), Ohrid, 2010: 2-29.
[21] 张波, 葛琼璇, 刘金鑫, 等. 基于扩展反电动势法的长定子直线同步电机无速度传感器控制研究[J]. 电工技术学报, 2017, 32(23): 91-99.
Zhang Bo, Ge Qiongxuan, Liu Jinxin, et al.Research on speed sensorless control of long stator linear synchronous motor based on EEMF[J]. Transactions of China Electrotechnichal Socity, 2017, 32(23): 91-99. |
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2018, Vol. 33 
