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| 车用永磁同步电机偏差解耦控制系统性能研究 | |
| 引用本文： | 王双全,朱元,吴志红,陆科,田光宇. 车用永磁同步电机偏差解耦控制系统性能研究[J]. 同济大学学报(自然科学版), 2012, 40(7): 1077-1082 |
| 作者姓名： | 王双全 朱元 吴志红 陆科 田光宇 |
| 作者单位： | 1. 同济大学汽车学院,上海,201804 2. 同济大学中德学院,上海,200092 3. 同济大学汽车学院,上海201804;同济大学中德学院,上海200092 |
| 基金项目： | 清华大学汽车安全与节能国家重点实验室开放基金，国家“八六三”高技术研究发展计划 |
| 摘 要： | 针对永磁同步电机转子磁场定向矢量控制中励磁电流分量和转矩电流分量之间的交叉耦合问题基于串联解耦控制理论推导出一种励磁电流分量和转矩电流分量的偏差解耦控制方法,并与传统的反馈解耦控制方法进行了对比分析.仿真和实验结果表明偏差解耦控制方法具有很好的参数鲁棒性,高速下仍然有较好的解耦性能. |
| 关 键 词： | 永磁同步电机 矢量控制 解耦控制 |
| 收稿时间： | 2011-05-04 |
| 修稿时间： | 2012-05-07 |
Research on Deviation Decoupling Control System Performance of Permanent Magnet Synchronous Motor in Vehicle Application |
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| WangShuangquan,ZhuYuan,WuZhihong,LuKe and TianGuangyu. Research on Deviation Decoupling Control System Performance of Permanent Magnet Synchronous Motor in Vehicle Application[J]. Journal of Tongji University(Natural Science), 2012, 40(7): 1077-1082 | |
| Authors: | WangShuangquan ZhuYuan WuZhihong LuKe TianGuangyu |
| Affiliation: | College of Automotive Engineering, Tongji University, Shanghai 201804, China;Chinese German School for Postgraduate Studies, Tongji University, Shanghai 200092, China;College of Automotive Engineering, Tongji University, Shanghai 201804, China; Chinese German School for Postgraduate Studies, Tongji University, Shanghai 200092, China;Chinese German School for Postgraduate Studies, Tongji University, Shanghai 200092, China |
| Abstract: | The field current component and torque current component can not be decoupled completely in rotor field oriented vector control. According to series decoupling theory, a deviation decoupling method is proposed. The mathematical calculation process of this method is given. The feedback decoupling control and the proposed deviation decoupling control are contrastive analyzed. Simulation and experimental results show that the deviation decoupling algorithm is robust against parameter changes, which is of a good decoupling ability in high speed. |
| Keywords: | permanent magnet synchronous motor(PMSM) vector control decoupling control |
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