摘要
为了研究时变、非线性、大时延、变参数的广义温度被控对象,本文设计并研制了一套基于工控机结构的在线控制系统,该系统采用了组态软件“KingView”对水温进行双环PID串级控制。实验表明,双环PID串级控制能够满足控制品质的要求。
The on-line control system based on industry computer structure is devised and invented in order to study the broad sense temperature controlled object which is time variable, non-linear, long time delay and parameter alternate. The system uses computer software KingView and the control method is two closed loops PID control. This method can meet the control demand with experiments.
出处
《机电工程技术》
2006年第4期32-34,共3页
Mechanical & Electrical Engineering Technology
基金
广州市属高校科技计划项目(2013)资助
关键词
PID控制
串级控制
组态王
PID control
two-closed loop PID control
King View
