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DSP在锅炉给水控制系统中应用
引用本文:宋军杰,朱志甫,何永波,李林. DSP在锅炉给水控制系统中应用[J]. 湖南农机, 2007, 0(5): 141-143
作者姓名:宋军杰  朱志甫  何永波  李林
作者单位:1. 郑州交通技师学院,郑州,河南,450053
2. 西南交通大学
3. 成都理工大学,成都,四川,410003
摘    要:根据锅炉设备控制要求。为此,设计开发DSP的锅炉给水变频控制系统,以TMS320LF2407数字信号处理芯片为主微控制器,给出了相应的原理方框图和主程序软件流程图,程序是采用C语言与汇编语言混合编写,对系统的关键部位进行了详细介绍。现场使用结果表明,实现了锅炉给水变频控制。

关 键 词:DSP  变频控制  给水泵电机  逆变电路
文章编号:1007-8320(2007)05-0141-03
修稿时间:2007-02-18

Application of DSP in the Control System of Boiler Feed Water
Shong Junjie,Zhu Zhifu,He Yongbo,Li Lin. Application of DSP in the Control System of Boiler Feed Water[J]. Hunnan Agricultural Machinery, 2007, 0(5): 141-143
Authors:Shong Junjie  Zhu Zhifu  He Yongbo  Li Lin
Abstract:According to the requirement of the Boiler equipment, the conventional system of Boiler Feed Water has many deficiencies. So the paper designs the Variable-frequency Control System of Boiler Feed Water based on DSP. It also shows the relevant principle chart and the main program flow chart. The program is written by C language and assemble language. The important part of the system is introduced detailedly. The results show that the designed system can realize the Variable-frequency Control System of Boiler Feed Water.
Keywords:DSP  Variable-frequency  Feed water pump  Contrany circuitry
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