在线自调整模糊控制恒压供水系统

A Constant Pressure Feedwater System with OnlineSelftuning Fuzzy Controller

介绍用ＰＬＣ通过在线自调整模糊控制技术实现全自动恒压供水，以及一种工频运行时压力死区的在线辨识控制方案。

The method to realize fullauto constant pressure feedwater by using online selftuning fuzzy control technology with PLC and an online identification scheme of pressure deadband during operating under workingfrequency are introduced. Both of them have got good result during practice.