|本期目录/Table of Contents|

[1]卢达,赵光宙,李楠,等.包含零矢量的永磁同步电机直接转矩控制[J].电机与控制学报,2010,(09):1-6.
 LU Da,ZHAO Guang-zhou,LI Nan.Direct torque control with zero-voltage vector for a permanent magnet synchronous motor[J].,2010,(09):1-6.
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《电机与控制学报》[ISSN:1007-449X/CN:23-1 408/TM]

卷:
期数:
2010年09
页码:
1-6
栏目:
出版日期:
2010-10-25

文章信息/Info

Title:
Direct torque control with zero-voltage vector for a permanent magnet synchronous motor
作者:
卢达; 赵光宙; 李楠;
浙江大学电气工程学院;
Author(s):
LU Da; ZHAO Guang-zhou; LI Nan
College of Electrical Engineering; Zhejiang University; Hangzhou 310027; China
关键词:
永磁同步电机 直接转矩控制 模糊控制 零矢量
Keywords:
permanent magnet synchronous motor direct torque control fuzzy control zero-voltage vector
分类号:
TM341
DOI:
-
文献标志码:
A
摘要:
提出了一种基于包含零矢量模糊逻辑的永磁同步电机(PMSM)直接转矩控制(DTC)系统的实现技术。通过分析零矢量的作用,阐述了将零矢量合理地包含在模糊控制器(FLC)中的方法,使零矢量能够充分发挥在PMSMDTC中保持电磁转矩的特点。通过与以往的包含零矢量的PMSM模糊DTC控制技术进行理论分析和仿真对比,表明本文提出的技术可以有效抑制电磁转矩脉动,取得更优越的运行性能。
Abstract:
A new direct torque control (DTC) strategy for permanent magnet synchronous motor (PMSM) based on fuzzy logic with zero-voltage vector is proposed.By analyzing the effect of zero-voltage vector in PMSM,an efficient method is expounded,which contains zero-voltage vector in fuzzy logic controller (FLC) and utilizes the feature of zero-voltage vector sufficiently.Compared with conventional DTC based on FLC with zero-voltage vector in PMSM,the strategy is able to largely reduce the ripples of both torque and fl...

参考文献/References:

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备注/Memo

备注/Memo:
国家自然科学基金资助项目(60872070); 浙江省科技计划资助项目(2007C11094,2008C21141)
更新日期/Last Update: 2010-11-23