基于Fuzzy-PID控制算法的匀速升温控制系统  

Uniform Velocity Temperature Control System of Resistance Furnace Based on Fuzzy-PID

作　　者：赵国树[1] ZHAO Guo-shu　

机构地区：[1]金陵科技学院,机电工程学院,江苏,南京,210001

出　　处：《电脑知识与技术（过刊）》2007年第20期408-409,413,共3页Computer Knowledge and Technology

摘　　要：本文结合匀速升温控制系统的特点,为提高控制精度,将Fuzzy-PID算法应用于电阻炉温度控制系统,当误差较大时采用模糊控制,误差较小时采用模糊PID控制,本文还阐述了Fuzzy-PID控制器设计、硬件构成和软件设计,该系统到目前为止现场运行效果良好.According to the character of uniform velocity temperature Control system, to improve the control performance,a Fuzzy-PID controller is proposed.The fuzzy control is used when the error is large,and the PID is used when the error is small.This article also introduces the design of Fuzzy-PID controller, hardware circuit and software structure,Until now the running effect of this system is satisfactory.

关 键 词：FUZZY-PID 晶闸管 电阻炉 匀速升温控制 

分 类 号：TP273[自动化与计算机技术—控制科学与工程;自动化与计算机技术—检测技术与自动化装置]