全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

基于迭代法的内置式永磁同步电机最大转矩/电流控制

, PP. 402-407

Keywords: 内置式永磁同步电机,最大转矩/电流控制,迭代法,曲线拟合

Full-Text   Cite this paper   Add to My Lib

Abstract:

最大转矩/电流控制(MTPA)可以充分利用内置式永磁电机(IPMSM)的磁阻转矩,但是运算量大,控制复杂。针对这一问题,本文运用迭代法得到了电磁转矩与电流分量的曲线关系,并用三个二次函数对其进行分段拟合。用拟合所得的近似曲线替代传统查表法中大量的离散点数据,提高了系统的动态性能。最后通过仿真实验对两种方法的动态性能进行对比,其结果验证了本文提出方法的有效性和优越性。

References

[1]  Shi J, Liu T, Chang Y. Position control of an interior permanent-magnet synchronous motor without using a shaft position sensor[J]. IEEE Transactions on Industrial Electronics, 2007, 54(4): 1989-2000.
[2]  Eng. M. F. Moussa Dr. A. Helal Prof. Y. Gaber Prof. H. A. Youssef, Unity power factor control of permanent magnet motor drive system[J]. Power System Conference, 2008: 360-367.
[3]  陈钱春, 阮毅, 王仁峰. 永磁同步电动机矢量控制的研究与分析[J]. 电机控制与应用, 2007, 2. Chen Qianchun, Ruan Yi, Wang Renfeng. Research and analysis of vector control for permanent magnet synchronous motor[J]. Electric Machines&Control Application, 2007, 2.
[4]  唐任远. 现代永磁电机理论与设[M]. 北京: 机械工业出版社, 2006.
[5]  Pan Ching Tsai, Sue Shinn Ming. A linear maximum torque per ampere control for IPMSM drives over full-speed range[J]. IEEE Transactions on Energy Conversion, 2005, 20(2).
[6]  Yukinori Inoue, Shigeo Morimoto, and Masayuki Sanada. Examination and linearization of torque control system for direct torque controlled IPMSM[J]. IEEE Transaction on Industry Applications, 2010, 46(1).
[7]  Qian W Z, Panda S K, Xu J X. Speed ripple minimization in PM synchronous motor using iterative learning control[J]. IEEE Transactions on Energy Conversion, 2005, 20(1): 53-61.
[8]  Cavallaro C, Di Tommaso A O, Miceli R. Eficiency enhancement of permanent—magnet synchronous motor drives by online loss minimization approaches[J]. IEEE Transactions on Industrial Electronics, 2005, 52(4): l153-l160.
[9]  王江, 李涛, 曾启明, 等. 基于观测器的永磁同步电动机微分代数非线性控制[J]. 中国电机工程学报2005, 25(2): 87-92. Wang Jiang, Li Tao, Zeng Qiming et al. Differential algebraic observer-based nonlinear control of PM synchronous motor[J]. Proceeding of the CSEE, 2005, 25(2): 87-92.
[10]  谢乐, 陈乐, 孙坚. 永磁同步电动机的自适应非线性轨迹跟踪控制[J]. 电工技术学报, 2006, 21(1): 82-85. Xie Yue, Chen Le, Sun Jian. Adaptive nonlinear tracking control of permanent magnet synchronous motor[J]. Transactions of China Electrotechnical Society, 2006, 21(1): 82-85.
[11]  李长红, 陈明俊, 吴小役. PMSM调速系统中最大转矩电流比控制方法的研究. 中国电机工程学报. 2005, 25(21): 169-174. Li Changhong, Chen Mingjun, Wu Xiaoyi. Study og a maximum ratio of torque to current control method for PMSM[J]. Proceeding of the CSEE, 2005, 25(21): 169-174.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133