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基于TMS320F2812的控制系统设计
引用本文:张勇强,金新民,童亦斌,刘京斗.基于TMS320F2812的控制系统设计[J].国外电子测量技术,2007,26(2):63-66.
作者姓名:张勇强  金新民  童亦斌  刘京斗
作者单位:北京交通大学电气工程学院,北京,100044
摘    要:DSP作为一种高速的数字信号处理器件,具有体积小、成本低、易于产品化、可靠性高、易扩展等优点,并且能方便地实现多机分布式并行处理,因此得以广泛应用于航空航天、工业控制、科学研究等诸多领域.以DSP为核心进行复杂计算和控制已成为电气设备工程师的首选,本文介绍了一种基于TI公司TMS320F2812芯片的控制系统,从软、硬件2个方面详细介绍了该系统的构成,控制软件采用了模块化的设计方法,大大增加了可读性和可移植性.实践证明,该系统能够很好地应用于电源、逆变器、电机等的控制.

关 键 词:控制系统  TMS320F2812  XC95144XL  模块化

Design of a control system based on TMS320F2812
Zhang Yongqiang,Jin Xinmin,Tong Yibin,Liu Jingdou.Design of a control system based on TMS320F2812[J].Foreign Electronic Measurement Technology,2007,26(2):63-66.
Authors:Zhang Yongqiang  Jin Xinmin  Tong Yibin  Liu Jingdou
Affiliation:School of Electrical Engineering, Beijing Jiaotong University, Beijing 100044
Abstract:DSP is a digital signal processor with high speed. There are some advantages about DSP, small bulk, low cost, better reliability and extensibility, and can be used in distributed parallel processing for more machines, so DSP is wildly used in aviation, industry control and science research. More and more electrical engineers use DSP as core for complex calculating and control system. This paper presents a control system based on digital signal processor (DSP) TMS320F281 of TI Company, of which the software and hardware are introduced in details, and the software which adopts modularity design has better readability and portability. It is proved that the system can be used well for the control of power supply, inverter and electric motoretc.
Keywords:control system  TMS320F2812  XC95144XL  modularization
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