DSP在锅炉给水控制系统中应用  

Application of DSP in the Control System of Boiler Feed Water

作　　者：宋军杰[1] 朱志甫[2] 何永波[3] 李林[2] 

机构地区：[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

出　　处：《湖南农机》2007年第5期141-143,共3页Hunnan Agricultural Machinery

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。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.

关 键 词：DSP 变频控制 给水泵电机 逆变电路 

分 类 号：TK22[动力工程及工程热物理—动力机械及工程]