摘要
阐述了PLC目前在铝行业综合自动化系统的网络结构,以及充分利用PLC的PID模块实现数字式稳流控制功能的调节原理和控制方式。
The network structure of PLC for the synthetic automatization system of aluminum industry was expounded. The regulating principle and control model of the digital current stabilization control function by using of PID module of PLC were presented.
出处
《湖北电力》
2005年第5期7-8,共2页
Hubei Electric Power
关键词
稳流控制
PID调节
闭环调节
反馈
Current stabilization control
PID regulation
closed-loop regulation
feedback
