摘要
介绍了一种基于晶闸管调功方式,利用单片机技术,采用模糊PID控制策略控制炉温的智能控制系统。经现场使用,该系统安全可靠,控制性能优良,适用于对电热处理炉进行温度控制。
Electric heat treatment furnace has big inertia, pure delay and change with time features. On the one hand it is difficult to enhance product quality for electric relay control system, on the other hand traditional PID control method could not gain good temperature precision. This paper introduces one intelligence control system for electric heat treatment furnace temperature base on silicon controlled rectifier （SCR） adjust power, SCM technology and Fuzzy-PID control tactics. Appliance result indicates that this system has good control performance and reliable safety, suitable for control electric heat treatment furnace temperature.
出处
《装备制造技术》
2007年第8期25-26,34,共3页
Equipment Manufacturing Technology
关键词
电热处理炉
温度
模糊PID
单片机
electric heat treatment furnace
temperature
Fuzzy-PID
SCM
