Initial Position Detection of Permanent Magnet Motor Based on Virtual Pulsating High-FrequencyInjection Method
Lü Xiaoyuan1,2,3, Liu Gang1,2,3, Mao Kun1,2,3, Chen Baodong1,2,3
1. Science and Technology on Inertial Laboratory Beijing University of Aeronautics and Astronautics Beijing 100191 China; 2. Key Laboratory of national defense of new inertial instrument and navigation technology Beijing University of Aeronautics and AstronauticsBeijing 100191 China; 3. Beijing Engineering Research Center of High-Speed Magnetically Suspended Motor Technology and Application Beijing 100191 China
Abstract：Nowadays, the sensorless position detection method of permanent magnet synchronous are mainly divided into two types: one is based on the fundamental wave detection; the other is based on the saliency effects.This paper is mainly based on the saliency effects. It analyses the traditional high-frequency pulsating injection methodandimproves traditional method by adding a virtual high-frequency rotating coordinate. A position detection method of permanent magnet synchronous motor based on virtual pulse high frequency injection is proposed.Compared with traditional pulsating high-frequency injection method,this method does not require PI regulator,which can be achieved by project easily.At the same time,this method solves part of zero-corssing problems of traditional pulsating injection method. The method is verified by simulation and experimental test.
吕晓源, 刘刚, 毛琨, 陈宝栋. 基于虚拟脉振高频注入法的永磁电机初始位置检测[J]. 电工技术学报, 2017, 32(23): 34-41.
Lü Xiaoyuan, Liu Gang, Mao Kun, Chen Baodong. Initial Position Detection of Permanent Magnet Motor Based on Virtual Pulsating High-FrequencyInjection Method. Transactions of China Electrotechnical Society, 2017, 32(23): 34-41.
[1] 王子辉, 叶云岳. 反电势算法的永磁同步电机无位置传感器自启动过程[J]. 电机与控制学报, 2011, 15(10): 36-42. Wang Zihui, Ye Yunyue.Research on self-startup states process of back-EMF based sensorless vector control of PMSM[J]. Electric Machines and Control,2011,15(10):36-42. [2] Hong Ai,Wang Letian,Wang Kun, et al. The research of PMSM rotor position detection based on compound algorithm[C]//2015 Seventh International Conference on Advanced Communication and Networking,Kota Kinabalu, Malaysia,2015:44-47. [3] Kumar P, Kaushik N, Dahiya S. Simulation of sensor less control of PMSM based on FOC method with MRAS adaptive speed estimator[C]//Annual IEEE India Conference,Mumbai, India, 2013: 1-5. [4] 张洪帅, 王平, 韩邦成.基于模糊 PI 模型参考自适应的高速永磁同步电机转子位置检测[J]. 中国电机工程学报, 2014, 34(12):1889-1895. Zhang Hongshuai,Wang Ping,Han Bangcheng. Rotor position measurement for high-speed permanent magnet synchronous motors based on fuzzy PI MRAS[J]. Proceedings of the CSEE,2014,34(12):1889-1895. [5] Lee H, Lee J. Design of iterative sliding mode observer for sensorless PMSM control[J]. IEEE Transactions on Systems Technology, 2013, 21(4): 1394-1399. [6] Qiao Zhaowei, Shi Tingna, Wang Yindong, et al. New sliding-mode observer for position sensorless control of permanent-magnet synchronous motor[J]. IEEE Transactions on Industrial Electronics, 2013, 60(2): 710-719. [7] Song Xinda,Fang Jiancheng, Han Bangcheng, et al.Adaptive compensation method for high-speed surface PMSM sensorless drives of EMF-based position estimation error[J].IEEE Transactions on Power Electronics,2016,31(2):1438-1449. [8] 易伯瑜, 康龙云, 陶思念, 等. 基于两段卡尔曼滤波器的内置式永磁电机观测器设计[J]. 电工技术学报, 2014, 29(9): 110-118. Yi Boyu,Kang Longyun,Tao Sinian, et al.Observer design of interior permanent magnet synchronous motors based on two-stage Kalman filter[J]. Transactions of China Electrotechnical Society, 2014,29(9):110-118. [9] Quang N K, HieuN T, Ha QP. FPGA-based sensorless PMSM speed control using reduced-order extended Kalman filters[J]. IEEE Transactions on Industrial Electronics,2014,61(12):6574-6582 [10] Liu J M, Zhu Z Q. Novel sensorless control strategy with injection of high-frequency pulsating carrier signal into stationary reference frame[J]. IEEE Transactions on Industry Application, 2014, 50(4): 2574-2583. [11] 邱鑫, 黄文新, 卜飞飞. 内置式永磁同步电机宽转速范围无位置传感器直接转矩控制[J].电工技术学报, 2014, 29(9): 92-99. Qiu Xin,Huang Wenxin, Bu Feifei. Sensorless direct torque control of interior permanent magnetsynchronous machines over wide speed range[J]. Transactions of China Electrotechnical Society, 2014, 29(9): 92-99. [12] Yu C Y, Tamura J, Reigosa D D, et al. Position self-sensing evaluation of a FI-IPMSM based on high-frequency signal injection methods[J]. IEEE Transactions on Industry Applications, 2013, 49(2): 880-888. [13] Lin T C, Zhu Z Q. Sensorless operation capability of surface mounted permanent magnet machine based on high-frequency signal injection methods[J]. IEEE Transactions on Industry Applications, 2015, 51(3): 2161-2171. [14] Seilmeier M, PiepenbreierB. Sensorless control of PMSM for the whole speed range FI-IPMSM based on high-frequency signal injection methods[J]. IEEE Transactions on Industry Applications, 2013, 49(2): 880-888. [15] Seilmeier M, Piepenbreier B. Sensorless control of PMSM for the whole speed range usingtwo-degree-of-freedom current control and HF test current injection for low-speed range[J]. IEEE Transactions on Power Electronics, 2015, 30(8): 4394- 4403. [16] 刘海东,周波,郭鸿浩,等. 脉振高频信号注入法误差分析[J]. 电工技术学报, 2015, 30(6): 38-44. Liu Haidong, Zhou Bo,Guo Honghao, et al. Error analysis of high frequency pulsating signal injection method[J]. Transactions of China Electrotechnical Society, 2015, 30(6): 38-44.
2017, Vol. 32 
