车用永磁同步电机无电流传感器控制研究

doi:10.19562/j.chinasae.qcgc.2024.02.010

Abstract

Abstract:

In view of the complex and changeable vehicle environment of electric vehicles， which affects the measurement accuracy of current sensors， and the worse situation will lead to the failure of one-phase or multi-phase current sensors in the motor drive system， therefore， a non-current-sensor control algorithm based on extended Kalman filter is proposed in this paper. The stator current of the motor is reconstructed by using the stator voltage， rotor position and speed information of the permanent magnet synchronous motor， and the feed forward compensation is designed to improve the dynamic performance of the system regarding the system delay caused by the non-current-sensor algorithm. The acceleration and deceleration and robustness tests of the proposed algorithm are carried out. The effectiveness of the proposed method is verified by the simulation and experimental results.

Key words: electric vehicle, extended Kalman filtering, non-current-sensor, feed-forward compensation

Nianzhong Zhang,Qiang Song,Guanfeng Wang,Mingsheng Wang. Research on Non-Current-Sensor Control of Permanent Magnet Synchronous Motor for Vehicle[J].Automotive Engineering, 2024, 46(2): 281-289.

Figures/Tables 14

References 20

1	JEONG Y S， SID S K， SCHULZ S E， et al. Fault detection and fault-tolerant control of interior permanent-magnet motor drive system for electric vehicle［J］. IEEE Transactions on Industry Applications， 2005， 41（1）： 46-51.
2	罗旋，陈慧，龚小平. EPS用永磁同步电机电流传感器零点在线标定策略［J］. 汽车工程， 2009， 31（10）： 995-998， 1003.
	LUO X， CHEN H， GONG X P. Zero on-line calibration strategy of permanent magnet synchronous motor current sensor for EPS［J］.Automotive Engineering， 2009，31（10）： 995-998，1003.
3	王建，张立军，余卓平，等. 燃料电池轿车电机总成的振动阶次特征分析［J］. 汽车工程， 2009， 31（3）： 219-223.
	WANG J， ZHANG L J， YU Z P， et al. Analysis of vibration order characteristics of motor assembly of fuel cell vehicle ［ J ］.Automotive Engineering， 2009， 31（3）： 219-223.
4	滕青芳，崔宏伟，朱建国，等. 基于无电流传感器的永磁同步电机系统模型预测控制［J］. 电机与控制学报， 2019， 23（5）： 119-128.
	TENG Q F， CUI H W， ZHU J G， et al. Model predictive control of permanent magnet synchronous motor system based on current sensorless ［J］. Journal of Motor and Control， 2019， 23（5）： 119-128.
5	GREEN T C， WILLIAMS B W. Derivation of motor line-current waveforms from the DC-link current of an inverter［J］. IEEE Proceedings B-Electric Power Applications， 2002， 136（4）： 196-204.
6	GU Y， NI F， YANG D， et al. Switching-state phase shift method for three-phase-current reconstruction with a single DC-link current sensor［J］. IEEE Transactions on Industrial Electronics， 2011， 58（11）： 5186-5194.
7	XU Y， YAN H， ZOU J， et al. Zero voltage vector sampling method for PMSM three-phase current reconstruction using single current sensor［J］. IEEE Transactions on Power Electronics， 2017， 32（5）： 3797-3807.
8	LEE W C， HYUN D S， LEE T K. A novel control method for three-phase PWM rectifiers using a single current sensor［J］. IEEE Transactions on Power Electronics， 2002， 15（5）：861-870.
9	LU H， CHENG X， QU W， et al. A three-phase current reconstruction technique using single DC current sensor based on TSPWM［J］. IEEE Transactions on Power Electronics， 2013， 29（3）： 1542-1550.
10	MATSUO T， LIP T A. Current sensorless field oriented control of synchronous reluctance motor［C］. IEEE Ind Appl Conf Ias Meeting， 1993：672-678.
11	OHISHI K， NAKAMURA Y. High performance current sensorless speed servo system of PM motor based on current estimation［C］. 2001 IEEE Industry Applications Conference. IEEE， 2001：1240-1246.
12	周雅夫，沈晓勇，连静，等. 车用驱动电机无电流传感器控制［J］. 吉林大学学报（工学版）， 2012， 42（1）： 27-32.
	ZHOU Y F， SHEN X Y， LIAN J， et al. Current sensorless control of vehicle drive motor ［J］. Journal of Jilin University （ Engineering Edition ）， 2012， 42（1）： 27-32.
13	MORIMOTO S， SANADA M， TAKEDA Y. High-performance current-sensorless drive for PMSM and SynRM with only low-resolution position sensor［J］. IEEE Transactions on Industry Applications， 2003， 39（3）： 792-801.
14	NAJAFABADI T A， SALMASI F R， JABEHDAR-MARALANI P. Detection and isolation of speed-， DC-link voltage-， and current-sensor faults based on an adaptive observer in induction-motor drives［J］. IEEE Transactions on Industrial Electronics， 2011， 58（5）： 1662-1672.
15	TENG Q， BAI J， ZHU J， et al. Current sensorless model predictive torque control based on adaptive backstepping observer for PMSM drives［J］. Wseas Transaction on Systems， 2014， 13： 187-202.
16	LONG J， YANG M， LI Y Q， et al. Current sensorless deadbeat predictive control method for permanent magnet synchronous motor［C］.IECON 2017-43rd Annual Conference of the IEEE Industrial Electronics Society， Beijing， China，2017：8182-8187.
17	TANIMOTO S， HARA A， YAMASHITA M， et al. Extremely compact half-bridge SiC power modules built into EV in-wheel motor［J］. Materials Science Forum， 2018， 4496： 849-853.
18	SREE K M R， BRYCE A， MARSHAL O， et al. Estimation， minimization， and validation of commutation loop inductance for a 135-kW SiC EV traction inverter［J］. IEEE Journal of Emerging and Selected Topics in Power Electronics， 2020， 8（1）： 286-297.
19	JIA X. Influence of system layout on CM EMI noise of SiC electric vehicle powertrains［J］. CPSS Transactions on Power Electronics and Applications， 2021， 6（4）： 298-309.
20	曹文明. 异步电机驱动系统中的电流传感器故障诊断［D］. 武汉：华中科技大学， 2015.
	CAO W M. Fault diagnosis of current sensor in asynchronous motor drive system［D］. Wuhan： Huazhong University of Science and Technology， 2015.

IPMSM参数	数值	SiC额定参数	数值
定子电阻R/Ω	0.017	漏源极电压/V	1 200
交轴电感L_q /μH	135	漏极电流/A	600
直轴电感L_d /μH	100	功率耗散/W	1 500
永磁磁链ψ_f/Wb	0.027 3	芯片结温/℃	150
极对数P	4	栅源极电压/V	-10/+25
额定电压/V	60/72	脉冲电流/A	1 200
额定电流/A	65/54	寄生电感/nH	15
额定功率/W	3 500	工作温度/℃	-40/+150
额定转速/（r·min^-1）	3 000	通态电阻R_on/Ω	0.004

空载稳态误差	最大值	最小值	差值
无前馈有电流传感器	-3.19	-2.40	0.79
无前馈EKF	-5.17	-3.03	2.14
有前馈EKF	-3.55	-1.79	1.76
有前馈有电流传感器	-2.67	-1.92	0.75

加载稳态误差	最大值	最小值	差值
无前馈有电流传感器	-1.62	-1.20	0.42
无前馈EKF	-2.40	-1.29	1.11
有前馈EKF	+0.12	-1.23	1.35
有前馈有电流传感器	-0.71	-1.02	0.31

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Research on Non-Current-Sensor Control of Permanent Magnet Synchronous Motor for Vehicle

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