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计算机系统应用英文版:2015,24(12):269-272

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DSP平台矢量控制分析及性能评价

刘辉^1,2, 王志成^2,3, 魏朋涛^1,2, 尹震宇^2,3

(1.中国科学院研究生院, 北京 100049;2.中国科学院沈阳计算技术研究所高档数控国家工程研究中心, 沈阳 110168;3.沈阳高精数控技术有限公司, 沈阳 110168)

Analysis and Performance Evaluation of Vector Control Based on DSP

LIU Hui^1,2, WANG Zhi-Cheng^2,3, WEI Peng-Tao^1,2, YIN Zhen-Yu^2,3

(1.Graduate School of Chinese Academy of Sciences, Beijing 100049, China;2.National Engineering Research Center for High-end CNC, Shenyang Institute of Computing Technology, Chinese Academy of Sciences, Shenyang 110168, China;3.Shenyang Golding NC Tech. Co., Ltd., Shenyang 110168, China)

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本文已被：浏览 2130次下载 3693次
Received:March 19, 2015 Revised:April 26, 2015

中文摘要: 针对矢量控制策略的实时性要求,对DSP平台下矢量控制策略的性能进行分析和评价,弥补当前伺服控制系统中该评价工作的空白.分析了矢量控制策略核心模块以及能实现该策略的主流DSP平台的软硬件特性,为DSP平台矢量控制分析和性能评价奠定基础.通过以CPU负载率为性能指标的评估实验,分析了特定状态下矢量控制策略的适用情况,评估结果对DSP平台下矢量控制策略的选择具有一定参考价值.

中文关键词: 矢量控制 DSP CPU负载率性能评价永磁同步电机

Abstract:To make up for the blank of evaluation of vector control on DSP in servo control system, the performance analysis and evaluation are given based on the real-time requirements of vector control. The key modules of servo control and the properties of software and hardware in DSP are discussed, which lays the foundation of the work of evaluation. The CPU load is chosen as the performance index and the applicability of vector control is analyzed on specified conditions. Results of evaluation may have some reference value for the selection of vector control on DSP.

keywords: vector control DSP CPU load performance evaluation PMSM

文章编号： 中图分类号： 文献标志码：

基金项目:国家科技重大专项(2014ZX04009-031)

Author Name	Affiliation
LIU Hui	Graduate School of Chinese Academy of Sciences, Beijing 100049, China National Engineering Research Center for High-end CNC, Shenyang Institute of Computing Technology, Chinese Academy of Sciences, Shenyang 110168, China
WANG Zhi-Cheng	National Engineering Research Center for High-end CNC, Shenyang Institute of Computing Technology, Chinese Academy of Sciences, Shenyang 110168, China Shenyang Golding NC Tech. Co., Ltd., Shenyang 110168, China
WEI Peng-Tao	Graduate School of Chinese Academy of Sciences, Beijing 100049, China National Engineering Research Center for High-end CNC, Shenyang Institute of Computing Technology, Chinese Academy of Sciences, Shenyang 110168, China
YIN Zhen-Yu	National Engineering Research Center for High-end CNC, Shenyang Institute of Computing Technology, Chinese Academy of Sciences, Shenyang 110168, China Shenyang Golding NC Tech. Co., Ltd., Shenyang 110168, China

Author Name	Affiliation
LIU Hui	Graduate School of Chinese Academy of Sciences, Beijing 100049, China National Engineering Research Center for High-end CNC, Shenyang Institute of Computing Technology, Chinese Academy of Sciences, Shenyang 110168, China
WANG Zhi-Cheng	National Engineering Research Center for High-end CNC, Shenyang Institute of Computing Technology, Chinese Academy of Sciences, Shenyang 110168, China Shenyang Golding NC Tech. Co., Ltd., Shenyang 110168, China
WEI Peng-Tao	Graduate School of Chinese Academy of Sciences, Beijing 100049, China National Engineering Research Center for High-end CNC, Shenyang Institute of Computing Technology, Chinese Academy of Sciences, Shenyang 110168, China
YIN Zhen-Yu	National Engineering Research Center for High-end CNC, Shenyang Institute of Computing Technology, Chinese Academy of Sciences, Shenyang 110168, China Shenyang Golding NC Tech. Co., Ltd., Shenyang 110168, China

引用文本：
刘辉,王志成,魏朋涛,尹震宇.DSP平台矢量控制分析及性能评价.计算机系统应用,2015,24(12):269-272
LIU Hui,WANG Zhi-Cheng,WEI Peng-Tao,YIN Zhen-Yu.Analysis and Performance Evaluation of Vector Control Based on DSP.COMPUTER SYSTEMS APPLICATIONS,2015,24(12):269-272