|本期目录/Table of Contents|

[1]金宁治,王旭东,李文娟.电动汽车PMSM MTPA控制系统滑模速度控制[J].电机与控制学报,2011,(08):52-58.
 JIN Ning-zhi,WANG Xu-dong,LI Wen-juan.Sliding mode speed control of PMSM MTPA control system for electrical vehicles[J].,2011,(08):52-58.
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电动汽车PMSM MTPA控制系统滑模速度控制(PDF)
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《电机与控制学报》[ISSN:1007-449X/CN:23-1 408/TM]

卷:
期数:
2011年08
页码:
52-58
栏目:
出版日期:
2011-08-20

文章信息/Info

Title:
Sliding mode speed control of PMSM MTPA control system for electrical vehicles
作者:
金宁治; 王旭东; 李文娟
哈尔滨理工大学电气与电子工程学院;
Author(s):
JIN Ning-zhiWANG Xu-dongLI Wen-juan
School of Electrical & Electronic Engineering,Harbin University of Science and Technology,Harbin 150080,China
关键词:
永磁同步电机 最大转矩电流比控制 滑模变结构控制 变指数趋近律 积分滑模面
Keywords:
permanent magnet synchronous machine maximum torque per ampere sliding mode variable structure control variable exponent reaching law integral sliding surface
分类号:
TM341
DOI:
-
文献标志码:
A
摘要:
为了提高电动汽车电机驱动系统对参数摄动和负载扰动的鲁棒性,同时削弱滑模变结构控制(SMVSC)固有的抖振,将一种改进的滑模控制策略应用于永磁同步电机(PMSM)最大转矩电流比(MTPA)控制调速系统中。采用最大转矩电流比控制方法分配定子直轴、交轴电流,将他们与转矩的关系分别拟合为低阶多项式,提高了该方法的工程实用性;速度环采用基于变指数趋近律的滑模控制策略,选取积分滑模面,并将控制律连续化,有效地削弱了滑模控制系统固有的抖振。仿真与实验表明,所设计控制器提高了系统鲁棒性,具有优良的稳态、动态性能,适用于电动汽车电机驱动系统。
Abstract:
An improved sliding mode variable structure control(SMVSC) strategy is introduced to permanent magnet synchronous machine(PMSM) maximum torque per ampere(MTPA) speed control system,in order to improve the system robustness against parameter perturbations and load disturbances for electric vehicle motor drive system,and meanwhile,alleviate intrinsic chattering resulting from sliding mode control.The stator d,q-axes currents were distributed with the MTPA control method,and their relationships to ...

参考文献/References:

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备注/Memo

备注/Memo:
国家自然科学基金(61071205);黑龙江省科技攻关计划项目(GB08A306);哈尔滨理工大学青年科学研究基金项目(2009YF001)
更新日期/Last Update: 2012-03-27