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| 基于DSP的PWM双闭环直流调速系统 | |
| 引用本文： | 林立,唐旭,张续义,黄声华. 基于DSP的PWM双闭环直流调速系统[J]. 微电机, 2007, 40(4): 51-54 |
| 作者姓名： | 林立 唐旭 张续义 黄声华 |
| 作者单位： | 1. 邵阳学院,信息与电气工程系,邵阳,422004 2. 浙江求是科教设备有限公司,杭州,310000 3. 华中科技大学,电气与信息工程学院,武汉,430074 |
| 基金项目： | 邵阳学院校科研和教改项目 |
| 摘 要： | 为提高直流调速系统的性能,介绍了采用TMS320LF2407A为控制核心、H桥直流斩波驱动、电流内环与速度外环PI调节以及转速测量等环节都实现全数字化的微机控制双闭环调速系统。分析了系统的全数字化调速原理,阐述了双闭环调速系统的硬件组成和软件设计。这种系统在调速性能要求较高的场合有着广泛的应用。 |
| 关 键 词： | 数字信号处理器 H桥电路 直流电动机 调速 双极性控制 工程设计方法 |
| 文章编号： | 1001-6848(2007)04-0051-04 |
| 修稿时间： | 2006-06-19 |
Double Closed PWM Systems of Velocity Modulation of Direct Current Motor Based on DSP |
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| LIN Li,TANG Xu,ZHANG Xu-yi,HUANG Sheng-hua. Double Closed PWM Systems of Velocity Modulation of Direct Current Motor Based on DSP[J]. Micromotors, 2007, 40(4): 51-54 | |
| Authors: | LIN Li TANG Xu ZHANG Xu-yi HUANG Sheng-hua |
| Affiliation: | 1. Shaoyang University, Shaoyang 422004 ; 2. Science and Technology Teaching Apparatuses Company of QiuShi in Zhejiang, Hangzhou 310000; 3. Hua Zhong University of Scince and Tecnology, Wuhan 430074, China |
| Abstract: | In order to get good performance in DC motor speed control systems,this paper introduces double closed PWM systems of velocity modulation of direct current motor based on DSPs,this system come ture the digital control.In the paper,speed control theory and hardware and software are described in detail,this speed control of system have achieved the enterprise produces production request.The experiment indicates that this control system structure is simple and performance is good.This systems can be used in advanced control field all over the agricltue and industry. |
| Keywords: | DSP H bridge circuit DC motor Speed control Bipolar control Engineering design methods |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |