基于广义二阶积分器的表贴式永磁同步电机低速转子位置检测方法

doi:10.19595/j.cnki.1000-6753.tces.161745

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Abstract In high frequency pulsating current injection based sensorless control of surface-mounted permanent magnet synchronous motors (SPMSM), high order filters are usually utilized to restrain the error brought by step signals. This paper proposed a novel rotor position observer using second-order generalized integrators (SOGI) instead of filters. The observer was made up of two SOGIs in series. The first SOGI extracted the high frequency signal and the second SOGI obtained the error information. With the proposed observer, the signal delay and computational burden are reduced. The differential feed-forward control was utilized to lower the influence of step signal to this observer in dynamic process. The experimental results based on a RT-LAB platform verify the feasibility of the designed observer.

Key words： Surface-mounted permanent magnet synchronous motors sensorless control high frequency pulsating current injection position observer

Received: 02 November 2016 Published: 22 December 2017

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TM351

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	Articles by authors
	Liu Bing
	Zhou Bo
	Ni Tianheng
	Zhou Rong
	Bai Wenjie

Cite this article:

Liu Bing,Zhou Bo,Ni Tianheng等. A Novel Position Observer for SPMSM Sensorless Control Based on Second-Order Generalized Integrators[J]. Transactions of China Electrotechnical Society, 2017, 32(23): 23-33.

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https://dgjsxb.ces-transaction.com/EN/10.19595/j.cnki.1000-6753.tces.161745 OR https://dgjsxb.ces-transaction.com/EN/Y2017/V32/I23/23

[1] 谷善茂, 何凤有, 谭国俊, 等. 永磁同步电机无传感器控制技术现状与发展[J]. 电工技术学报, 2009, 24(11): 14-20. GuShanmao, He Fengyou, Tan Guojun, et al. A review of sensorless control technology of permanent magnet synchronous motor[J]. Transactions of China Electrotechnical Society, 2009, 24(11): 14-20.
[2] 郭希铮, 刘帅, 宋玉美. 永磁同步电机无位置传感器带速重投研究[J]. 电工技术学报, 2016, 31(2): 255-261. GuoXizheng, Liu Shuai, Song Yumei. Research on restart at coasting condition for rotation sensorless permanent magnet synchronous machines[J]. Transactions of China Electrotechnical Society, 2016, 31(2): 255-261.
[3] 李彪, 李黎川. 基于高性能磁链算法的永磁同步电动机无位置传感器控制[J]. 电工技术学报, 2016, 31(11): 59-67. Li Biao, Li Lichuan. Position sensorless control of permanet magnet synchronous machine based on high performance flux estimation algorithm[J]. Transactions of China Electrotechnical Society, 2016, 31(11): 59-67.
[4] 陈思溢, 皮佑国. 基于滑模观测器与滑模控制器的永磁同步电机无位置传感器控制[J]. 电工技术学报, 2016, 31(12): 108-117. Chen Siyi, Pi Youguo. Position sensorless control for permanent magnet synchronous motor based on sliding mode observer and sliding mode controller[J]. Transactions of China Electrotechnical Society, 2016, 31(12): 108-117.
[5] 张越雷, 黄科元, 蒋智, 等. 基于估算电流模型的永磁同步电机无速度传感器控制[J]. 电工技术学报, 2016, 31(11): 68-74. Zhang Yuelei, Huang Keyuan, Jiang Zhi, et al. Speed sensorless control of PMSM based on estimated current model[J]. Transactions of China Electrotechnical Society, 2016, 31(11): 68-74.
[6] 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): 139-164. 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): 139-164.
[7] Yang S C, Lorenz R D. Comparison of resistance-based and inductance-based self-sensing controls for surface permanent-magnet mchines using high-frequency signal injection[J]. IEEE Transactions on Industrial Applications, 2012, 48(3): 977-986.
[8] 王高林, 杨荣峰, 李刚, 等. 基于高频信号注入的IPMSM无位置传感器控制策略[J]. 电工技术学报, 2012, 27(11): 62-68. Wang Gaolin, Yang Rongfeng, Li Gang, et al. Position sensorless control strategy of IPMSM based on high frequency signal injection[J]. Transactions of China Electrotechnical Society, 2012, 27(11): 62-68.
[9] 刘颖, 周波, 冯瑛, 等. 基于脉振高频电流注入SPMSM低速无位置传感器控制[J]. 电工技术学报, 2012, 27(7): 139-145. Liu Ying, Zhou Bo, Feng Ying, et al. Sensorless control of SPMSM based on high frequency current signal injection in the direct axis at low and zero speed[J]. Transactions of China Electrotechnical Society, 2012, 27(7): 139-145.
[10] 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, GuoHonghao, et al. Error analysis of high frequency pulsating signal injection method[J]. Transactions of China Electrotechnical Society, 2015, 30(6): 38-44.
[11] 李红梅, 王萍. 面装式永磁同步电机驱动系统无位置传感器控制[J]. 电工技术学报, 2016, 31(1): 85-91. Li Hongmei, Wang Ping. Sensorless control of surface mounted permanent magnet synchronous motor drive system[J]. Transactions of China Electrotechnical Society, 2016, 31(1): 85-91.
[12] Bolognani S, Calligaro S, Petrella R, et al. Sensorless control of IPM motors in the low-speed range and at standstill by HF injection and DTF processing[J]. IEEE Transactions on Industrial Applications, 2011, 47(1): 96-104.
[13] 郑泽东, 李永东, Maurice Fadel. 采用Kalman滤波器进行信号处理的高频信号注入法在电动机控制中的应用[J]. 电工技术学报, 2010, 25(2): 54-60. Zheng Zedong, Li Yongdong, Maurice Fadel. Application of high frequency signal injection method in motor control using Kalman filter for signal processing[J]. Transactions of China Electrotechnical Society, 2010, 22(2): 54-60.
[14] 许波, 朱熀秋, 姬伟, 等. 基于FIR优化滤波的旋转高频信号注入法及其应用[J]. 仪器仪表学报, 2012, 33(3): 588-598. Xu Bo, Zhu Huangqiu, Ji Wei, et al. Rotating high frequency signal injection method based on FIR optimization filter and its application[J]. Chinese Journal of Scientific Instrument, 2012, 33(3): 588-598.
[15] Mohammed O A, KhanA A,TallawyA M, et al. A wavelet filtering scheme for noise and vibration reduction in high-frequency signal injection-based sensorless control of PMSM at low speed[J]. IEEE Transactions on Energy Conversion, 2012, 27(2): 250-260.
[16] RodriguezP, LunaA, Munoz-AguilarR S, et al. A stationary reference frames grid sychronization system for three-phase grid-connected power converters[J]. IEEE Transactions on Power Electronics, 2012, 27(1): 99-112.
[17] XinZhen, WangXiongfei, QinZian, et al. An improved second-order generalized integrator based quadrature signal generator[J]. IEEE Transactions on Power Electronics, 2016, 31(12): 8068-8073.
[18] Busada C A, Jorge S G, Leon A E, et al. Current controller based on reduced order generalized intergrators for distributed generation systems[J]. IEEE Transactions on Power Electronics, 2012, 59(7): 2898-2909.
[19] Yoon Y D, Sul S K, Morimoto S, et al. High-bandwidth sensorless algorithm for AC machines based on square-wave-type voltage injection[J]. IEEE Transactions on Industrial Applications, 2011, 47(3): 1361-1370.
[20] Yang S C, Suzuki T, Lorenz R D, et al. Surface-permanent-magnet synchronous machine design for saliency-tracking self-sensing position estimation at zero and low speeds[J]. IEEE Transactions on Industrial Applications, 2011, 47(5): 2103-2116.
[21] Yang S C, Lorenz R D. Surface permanent magnet synchronous machine position estimation at low speed using eddy-current-reflected asymmetric resistance [J]. IEEE Transactions on Power Electronics, 2012, 27(5): 2595-2604.