基于改进自适应超螺旋观测器的永磁同步电机无位置控制*

doi:10.11985/2023.04.010

电气工程学报 ›› 2023, Vol. 18 ›› Issue (4): 84-95.doi: 10.11985/2023.04.010

• 特邀专栏:轻量化高可靠永磁电机系统 • 上一篇下一篇

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基于改进自适应超螺旋观测器的永磁同步电机无位置控制^*

朱国宇¹(), 安兴科²(), 诸德宏¹(), 陈前¹()

1.江苏大学电气信息工程学院镇江 212013
2.江苏大学汽车工程研究院镇江 212013

收稿日期:2023-07-28 修回日期:2023-10-22 出版日期:2023-12-25 发布日期:2024-01-12
通讯作者: 安兴科，男，1991年生，讲师。主要研究方向为永磁同步电机的参数辨识。E-mail：anxk@ujs.edu.cn
作者简介:朱国宇，男，1999年生，硕士研究生。主要研究方向为永磁同步电机的控制。E-mail：1692377618@qq.com
诸德宏，男，1968年生，教授。主要研究方向为特种电机及其控制系统。E-mail：zhudh@ujs.edu.cn
陈前，男，1986年生，教授。主要研究方向为电动汽车驱动、机器人、潮流能发电用高可靠永磁电机系统。E-mail：chenqian0501@ujs.edu.cn
基金资助:
*国家自然科学基金资助项目(52377054);国家自然科学基金资助项目(51877098)

Position Sensorless Control for Permanent Magnet Synchronous Motor Using Improved Adaptive Super Twisting Observer

ZHU Guoyu¹(), AN Xingke²(), ZHU Dehong¹(), CHEN Qian¹()

1. School of Electrical and Information Engineering, Jiangsu University, Zhenjiang 212013
2. Automotive Engineering Research Institute, Jiangsu University, Zhenjiang 212013

Received:2023-07-28 Revised:2023-10-22 Online:2023-12-25 Published:2024-01-12

摘要/Abstract

摘要：

针对永磁同步电机无位置控制的传统观测器在具有一定初始误差情况下跟踪性能较差问题，并且对于观测器中的电气参数变化会影响位置估计误差的问题，提出了一种改进型自适应超螺旋观测器的无位置控制策略。首先，对超螺旋观测器的控制率进行改进，在原有低幂次结构基础上，增加了高幂次项，以提高观测器在较大误差范围内的跟踪性能。其次，通过分析电阻误差对于估计位置的影响，设计了电阻估计自适应律，以消除电阻参数变化带来的影响，改善了观测器在低速时的位置估计效果。然后，设计了整体观测器方案的李雅普诺夫函数，并证明了所提出观测器的稳定性。最后，在Matlab/Simulink中搭建仿真模型，并通过试验验证了所提控制策略的可行性和有效性。

关键词: 永磁同步电机, 无位置控制, 超螺旋观测器, 自适应估计

Abstract:

Aiming at the poor tracking performance of the traditional observer for permanent magnet synchronous motor position sensorless control with a certain initial error, and the change of electrical parameters in the observer will affect the position estimation error, an improved adaptive superhelix observer position sensorless control strategy is proposed. Firstly, the control rate of the superhelix observer is improved, and a high power term is added to the original low power structure to improve the tracking performance of the observer in a large error range. Secondly, by analyzing the impact of resistance error on position estimation, an adaptive law for resistance estimation is designed to eliminate the impact of resistance changes. Moreover, the position estimation performance of the observer is improved at low speeds. Then, the Lyapunov function of the overall observer scheme is designed and the stability of the proposed observer is proved. Finally, a simulation model is built in Matlab/Simulink and the feasibility and effectiveness of the proposed control strategy are verified on an experimental platform.

Key words: Permanent magnet synchronous motor, position sensorless control, super twisting observer, adaptive estimation

中图分类号:

TM351

朱国宇, 安兴科, 诸德宏, 陈前. 基于改进自适应超螺旋观测器的永磁同步电机无位置控制^*[J]. 电气工程学报, 2023, 18(4): 84-95.

ZHU Guoyu, AN Xingke, ZHU Dehong, CHEN Qian. Position Sensorless Control for Permanent Magnet Synchronous Motor Using Improved Adaptive Super Twisting Observer[J]. Journal of Electrical Engineering, 2023, 18(4): 84-95.

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参考文献 24

[1]	WANG Xiaosheng, JIANG Chaoqiang, ZHUANG Feifei, et al. A harmonic injection method equivalent to the resonant controller for speed ripple reduction of PMSM[J]. IEEE Transactions on Industrial Electronics, 2022, 69(10):9793-9803. doi: 10.1109/TIE.2021.3125651
[2]	LIU Zixuan, HUANG Xiaoyan, HU Qichao, et al. A modified deadbeat predictive current control for improving dynamic performance of PMSM[J]. IEEE Transactions on Power Electronics, 2022, 37(12):14173-14185. doi: 10.1109/TPEL.2022.3188761
[3]	BENEVIERI A, MARCHESONI M, PASSALACQUA M, et al. Experimental low-speed performance evaluation and comparison of sensorless passive algorithms for SPMSM[J]. IEEE Transactions on Energy Conversion, 2022, 37(1):654-664. doi: 10.1109/TEC.2021.3101583
[4]	MAI Zhiqin, XIAO Fei, FU Kangzhuang, et al. HF pulsating carrier voltage injection method based on improved position error signal extraction strategy for PMSM position sensorless control[J]. IEEE Transactions on Power Electronics, 2021, 36(8):9348-9360. doi: 10.1109/TPEL.2021.3055534
[5]	刘计龙, 肖飞, 沈洋, 等. 永磁同步电机无位置传感器控制技术研究综述[J]. 电工技术学报, 2017, 32(16):76-88.
	LIU Jilong, XIAO Fei, SHEN Yang, et al. Position-sensorless control technology of permanent-magnet synchronous motor:A review[J]. Transactions of China Electrotechnical Society, 2017, 32(16):76-88.
[6]	张开继, 张国强, 李宇欣, 等. 基于滑动平均滤波的永磁电机无位置传感器控制策略[J]. 电气工程学报, 2021, 16(4):93-100.
	ZHANG Kaiji, ZHANG Guoqiang, LI Yuxin, et al. Sensorless control strategy of permanent magnet motor based on moving average filtering[J]. Journal of Electrical Engineering, 2021, 16(4):93-100.
[7]	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.
[8]	王宇, 邢凯玲, 张成糕, 等. 基于旋转综合矢量脉振高频电压注入的永磁磁通切换电机无位置传感器技术[J]. 中国电机工程学报, 2022, 42(19):7224-7236.
	WANG Yu, XING Kailing, ZHANG Chenggao, et al. A rotating sythesis vector based high frequency pulse voltage injection method for the sensorless control of the flux-switching permanent magnet machine[J]. Proceedings of the CSEE, 2022, 42(19):7224-7236.
[9]	毕广东, 张国强, 王高林, 等. 高频信号注入永磁电机系统转子位置估计偏差在线补偿方法[J]. 中国电机工程学报, 2022, 42(19):7205-7213.
	BI Guangdong, ZHANG Guoqiang, WANG Gaolin, et al. Online compensation method of estimated rotor position offset error for high-frequency signal injection based PMSM drives[J]. Proceedings of the CSEE, 2022, 42(19):7205-7213.
[10]	杨洛鸿, 刘侃, 胡伟, 等. 基于交轴磁链辨识的永磁同步电机位置传感器零位校正方法[J]. 电气工程学报, 2022, 17(4):163-173.
	YANG Luohong, LIU Kan, HU Wei, et al. A q-axis flux linkage identification based zero-correction for position sensor of permanent magnet synchronous motor[J]. Journal of Electrical Engineering, 2022, 17(4):163-173.
[11]	GUZIŃSKI J, MORAWIEC M, KRZEMIŃSKI Z, et al. Sensorless low speed PMSM motor control with cogging torque compensation[C]// 2019 2nd International Conference on Smart Grid and Renewable Energy(SGRE). IEEE, 2019:1-6.
[12]	ZHANG Tianru, XU Zhuang, LI Jing, et al. A third-order super-twisting extended state observer for dynamic performance enhancement of sensorless IPMSM drives[J]. IEEE Transactions on Industrial Electronics, 2020, 67(7):5948-5958. doi: 10.1109/TIE.41
[13]	王明辉, 徐永向, 邹继斌. 基于ESO-PLL的永磁同步电机无位置传感器控制[J]. 中国电机工程学报, 2022, 42(20):7599-7608.
	WANG Minghui, XU Yongxiang, ZOU Jibin. Sensorless control for permanent magnet synchronous motor based on ESO-PLL[J]. Proceedings of the CSEE, 2022, 42(20):7599-7608.
[14]	LI Haoyuan, ZHANG Xing, YANG Shuying, et al. Unified graphical model of high-frequency signal injection methods for PMSM sensorless control[J]. IEEE Transactions on Industrial Electronics, 2020, 67(6):4411-4421. doi: 10.1109/TIE.41
[15]	KURUPPU S S, ABEYRATNE S G, HETTIARACHCHI S. Modeling and detection of dynamic position sensor offset error in PMSM drives[J]. IEEE Access, 2023, 11:36741-36752. doi: 10.1109/ACCESS.2023.3265326
[16]	NOVAK Z, NOVAK M. Adaptive PLL-based sensorless control for improved dynamics of high-speed PMSM[J]. IEEE Transactions on Power Electronics, 2022, 37(9):10154-10165. doi: 10.1109/TPEL.2022.3169708
[17]	SREEJITH R, SINGH B. Sensorless predictive control of SPMSM-driven light EV drive using modified speed adaptive super twisting sliding mode observer with MAF-PLL[J]. IEEE Journal of Emerging and Selected Topics in Industrial Electronics, 2021, 2(1):42-52. doi: 10.1109/JESTIE.8847244
[18]	宋文祥, 任航, 叶豪. 基于MRAS的双三相永磁同步电机无位置传感器控制研究[J]. 中国电机工程学报, 2022, 42(3):1164-1174.
	SONG Wenxiang, REN Hang, YE Hao. Position sensorless control of dual three phase permanent magnet synchronous motor based on MRAS[J]. Proceedings of the CSEE, 2022, 42(3):1164-1174.
[19]	刘文军, 周龙, 唐西胜, 等. 基于改进型滑模观测器的飞轮储能系统控制方法[J]. 中国电机工程学报, 2014, 34(1):71-78.
	LIU Wenjun, ZHOU Long, TANG Xisheng, et al. Research on FESS control based on the improved sliding-mode observer[J]. Proceedings of the CSEE, 2014, 34(1):71-78.
[20]	康尔良, 陈健. 永磁同步电机改进滑模无位置传感器控制[J]. 电机与控制学报, 2022, 26(10):88-97.
	KANG Erliang, CHEN Jian. Improved sliding mode sensorless control of permanent magnet synchronous motor[J]. Electric Machines and Control, 2022, 26(10):88-97.
[21]	HAMIDA M A, LEON D J, GLUMINEAU A, et al. An adaptive interconnected observer for sensorless control of PM synchronous motors with online parameter identification[J]. IEEE Transactions on Industrial Electronics, 2013, 60(2):739-748. doi: 10.1109/TIE.2012.2206355
[22]	CHALANGA A, KAMAL S, FRIDMAN L M, et al. Implementation of super-twisting control:Super-twisting and higher order sliding-mode observer-based approaches[J]. IEEE Transactions on Industrial Electronics, 2016, 63(6):3677-3685. doi: 10.1109/TIE.2016.2523913
[23]	刘闰婵, 杨洁. 内置式永磁同步电动机MTPA控制策略研究[J]. 电工技术, 2023(8):31-32,37.
	LIU Runchan, YANG Jie. Research on MTPA control strategy of interior permanent magnet synchronous motor[J]. Electric Engineering, 2023(8):31-32,37.
[24]	荀倩, 王培良, 李祖欣, 等. 基于递推最小二乘法的永磁伺服系统参数辨识[J]. 电工技术学报, 2016, 31(17):161-169.
	XUN Qian, WANG Peiliang, LI Zuxin, et al. PMSM parameters identification based on recursive least square method[J]. Transactions of China Electrotechnical Society, 2016, 31(17):161-169.

参数	数值	参数	数值
定子电阻R_s/Ω	0.9	控制周期T_s/μs	100
定子电感L_s/mH	0.65	死区时间T_d/μs	2
永磁体磁链φ_f/Wb	0.003	母线控制电压U_dc/V	50
电机极对数	5	开关频率f_s/kHz	10

基于改进自适应超螺旋观测器的永磁同步电机无位置控制^*

Position Sensorless Control for Permanent Magnet Synchronous Motor Using Improved Adaptive Super Twisting Observer

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