考虑磁路饱和的内置式永磁同步电机电感参数旋转辨识算法

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Abstract The accurate mathematical model and parameters of an IPMSM (Interior Permanent Magnet Synchronous Motor) are the basis which is required for high performance control.The steady-state and dynamic performance of an IPMSM are greatly affected by d-axis and q-axis inductance.For an IPMSM,inductance is not only influenced by the salient pole structure,but also by factors like the magnetic circuit saturation and so on.Moreover,considering the influence of magnetic circuit saturation effect and cross coupling effect caused by the stator current,novel d-axis and q-axis inductance identification algorithms based on vector control technique,namely d-axis composite current excitation algorithm and torque adjustment algorithm,are proposed in this paper.The inductance identification procedure is implemented under rotating state of an IPMSM.Furthermore,in order to improve accuracy of inductance identification results,a compensation strategy based on phase voltage error curve is used to compensate the output voltage error caused by nonlinear factors of an inverter.Finally,inductance identification experiments have been made on an IPMSM control platform,and the feasibility and availability of identification algorithms proposed are validated by experimental results.

Key words： Interior permanent magnet synchronous motor inductance parameters identification algorithms magnetic circuit saturation cross coupling effect

Received: 14 May 2015 Published: 21 November 2016

PACS:	TM341
	TM351

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	Li Feng
	Xia Chaoying

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Li Feng,Xia Chaoying. Inductance Parameters Identification Algorithms of IPMSM under Rotating State Taking Magnetic Circuit Saturation into Account[J]. Transactions of China Electrotechnical Society, 2016, 31(21): 203-211.

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https://dgjsxb.ces-transaction.com/EN/ OR https://dgjsxb.ces-transaction.com/EN/Y2016/V31/I21/203

[1] 程树康,于艳君,柴凤,等.内置式永磁同步电机电感参数的研究[J].中国电机工程学报,2009,29(18):94-99.
Cheng Shukang,Yu Yanjun,Chai Feng,et al.Analysis of the inductances of interior permanent magnet synchronous motor[J].Proceedings of the CSEE,2009,29(18):94-99.
[2] Rahman M A.History of interior permanent magnet motors[J].IEEE Industry Applications Magazine,2013,19(1):10-15.
[3] 符荣,窦满峰.电动汽车驱动用内置式永磁同步电机直交轴电感参数计算与实验研究[J].电工技术学报,2014,29(11):30-37.
Fu Rong,Dou Manfeng.D-axis and Q-axis inductance calculation and experimental research on interior permanent magnet synchronous motors for EV[J].Transactions of China Electrotechnical Society,2014,29(11):30-37.
[4] 肖曦,许青松,王雅婷,等.基于遗传算法的内埋式永磁同步电机参数辨识方法[J],电工技术学报,2014,29(3):21-26.
Xiao Xi,Xu Qingsong,Wang Yating,et al.Parameter identification of interior permanent magnet synchronous motors based on genetic algorithm[J].Transactions of China Electrotechnical Society,2014,29(3):21-26.
[5] Stulrajter M,Musak M.Unconventional methods for PM synchronous motor parameters investigation[C]//Proceedings of 9th International Conference-2012 ELEKTRO,Rajeck Teplice,2012:260-265.
[6] Nakatsugawa J,Notohara Y,Li Dongsheng,et al.Inductance measurement method for permanent magnet synchronous motors using AC with DC bias[C]//18th International Conference on Electrical Machines,Vilamoura,Algarve,2008:1-4.
[7] Carraro M,Tinazzi F,Zigliotto M.Estimation of the direct-axis inductance in PM synchronous motor drives at standstill[C]//IEEE International Conference on Industrial Technology,Cape Town,2013:313-318.
[8] Stumberger B,Stumberger G,Dolina D,et al.Evaluation of saturation and cross-magnetization effects in interior permanent magnet synchronous motor[J].IEEE Transactions on Industry Applications,2000,39(5):1264-1271.
[9] 陈振锋,钟彦儒,李洁.基于RLS 的嵌入式永磁同步电机参数辨识技术[J].西安理工大学学报,2009,25(3):309-313.
Chen Zhenfeng,Zhong Yanru,Li Jie.Parameter estimation technique for vector controlled interior permanent magnet synchronous motor drive based on RLS[J].Journal of Xi’an University of Technology,2009,25(3):309-313.
[10]Underwood S J,Husain I.Online parameter estimation and adaptive control of permanent magnet synchronous machines[J].IEEE Transactions on Industrial Electronics,2010,57(7):2435-2443.
[11]Boileau T,Nahid-Mobarakeh B,Meibody-Tabar F.On-line identification of PMSM parameters:model reference vs EKF[C]//IEEE Industry Application Society Annual Meeting,Edmonton,Alta,2008:1-8.
[12]Jaramillo R,Alvarez R,Urdenas V.Identification of induction motor parameter using an extended Kalman filter[C]//1st International Conference on Electrical and Electronics Engineering,Acapulco,2004:584-588.
[13]Liu L,Cartes D A.Synchronisation based adaptive parameter identification for permanent magnet synchronous motors[J].IET Control Theory & Application,2007,1(4):1015-1022.
[14]Jabbar M A,Dong J,Liu Z.Determination of machine parameters for internal permanent magnet synchronous motors[C]//Second International Conference on Power Electronics,Machines and Drives,Edinburgh,2004,2:805-810.
[15]刘侃,章兢.基于自适应线性元件神经网络的表面式永磁同步电机参数在线辨识[J].中国电机工程学报,2010,30(30):68-73.
Liu Kan,Zhang Jing.Adaline neural network based online parameter estimation for surface-mounted permanent magnet synchronous machines[J].Proceedings of the CSEE,2010,30(30):68-73.
[16]傅小利,顾红兵,陈国呈,等.基于柯西变异粒子群算法的永磁同步电机参数辨识[J].电工技术学报,2014,29(5):127-131.
Fu Xiaoli,Gu Hongbing,Chen Guocheng,et al.Permanent magnet synchronous motors parameters identification based on cauchy mutation particle swarm optimization[J].Transactions of China Electrotechnical Society,2014,29(5):127-131.
[17]Ertan H B,Sahin I.Evaluation of inductance measurement methods for PM machines[C]//2012 XXth International Conference on Electrical Machines,Marseille,2012:1672-1678.
[18]Ganji A,Guillaume P,Pintelon R,et al.Induction motor dynamic and static inductance identification using a broadband excitation technique[J].IEEE Transactions on Energy Conversion,1998,13(1):15-20.