电动汽车用永磁同步电机的超前角弱磁控制
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摘要
针对电动汽车用内置式永磁同步电机系统,采用超前角弱磁控制的方法来控制永磁同步电机。首先给出了永磁同步电机的数学模型,然后阐述了超前角弱磁原理,并详细给出了基于矢量控制的超前角弱磁控制方案。最后仿真和实验结果表明,转速稳定上升,运行平稳,弱磁算法有效。
In this paper,the interior permanent magnet synchronous motor system for electric vehicles was controlled by the leading angle flux-weakening control. Firstly,the mathematical model of the permanent magnet synchronous motor was given,and the leading angle flux-weakening principle was presented,and the leading angle fluxweakening control scheme based on vector control was given in detail. The results of the simulation and experiment showed that the speed of the stable was steady and the weak magnetic algorithm is effective.
In this paper,the interior permanent magnet synchronous motor system for electric vehicles was controlled by the leading angle flux-weakening control. Firstly,the mathematical model of the permanent magnet synchronous motor was given,and the leading angle flux-weakening principle was presented,and the leading angle fluxweakening control scheme based on vector control was given in detail. The results of the simulation and experiment showed that the speed of the stable was steady and the weak magnetic algorithm is effective.
引文
[1]丁强.永磁同步电机矢量控制系统弱磁控制策略研究[D].长沙:中南大学,2010.
[2]CHEN J J,CHIN K P.Automatic flux-weaking control of PMSM using a reducd order controller[J].IEEE Trans on Power Electronics,2000,15(5):881-890.
[3]BIANCHI N,BOLOGNANI S,ZIGLIOTTO M.High-performance PM synchronous motor drive for an electrical scooter[J].IEEE Trans on Industry Applications,2001,37(5):1348-1355.
[4]罗德荣,曾智波,黄守道,等.电动汽车用永磁同步电机超前角弱磁控制[J].湖南大学学报:自然科学版,2011,38(3):40-44.
[5]张鹏.永磁同步电动机弱磁调速控制方法的研究[D].天津:天津大学,2007.
[6]李建业,罗德荣,曾志波,等.电动汽车用永磁同步电机超前角弱磁控制[J].电力电子技术,2011,45(6):53-66.
[7]成传柏,陈卫兵,尹康,等.内埋式PMSM模糊PI超前角弱磁控制算法研究[J].计算机测量与控制,2015,23(2):485-487.
[8]胡路东,朱高剑.PMSM超前角弱磁控制的研究[J].电气自动化,2014(6):19-20.
[9]刘亚成,周广明,李慎龙,等.车用永磁同步电机控制系统研究与仿真分析[J].机电技术,2015(5):122-126.
[10]张卿杰,徐友,左楠,等.手把手教你学DSP:基于TMS320F28335[M].北京:北京航空航天大学出版社,2015:16-20.
[2]CHEN J J,CHIN K P.Automatic flux-weaking control of PMSM using a reducd order controller[J].IEEE Trans on Power Electronics,2000,15(5):881-890.
[3]BIANCHI N,BOLOGNANI S,ZIGLIOTTO M.High-performance PM synchronous motor drive for an electrical scooter[J].IEEE Trans on Industry Applications,2001,37(5):1348-1355.
[4]罗德荣,曾智波,黄守道,等.电动汽车用永磁同步电机超前角弱磁控制[J].湖南大学学报:自然科学版,2011,38(3):40-44.
[5]张鹏.永磁同步电动机弱磁调速控制方法的研究[D].天津:天津大学,2007.
[6]李建业,罗德荣,曾志波,等.电动汽车用永磁同步电机超前角弱磁控制[J].电力电子技术,2011,45(6):53-66.
[7]成传柏,陈卫兵,尹康,等.内埋式PMSM模糊PI超前角弱磁控制算法研究[J].计算机测量与控制,2015,23(2):485-487.
[8]胡路东,朱高剑.PMSM超前角弱磁控制的研究[J].电气自动化,2014(6):19-20.
[9]刘亚成,周广明,李慎龙,等.车用永磁同步电机控制系统研究与仿真分析[J].机电技术,2015(5):122-126.
[10]张卿杰,徐友,左楠,等.手把手教你学DSP:基于TMS320F28335[M].北京:北京航空航天大学出版社,2015:16-20.