摘要
针对小区供水所存在的问题,设计了一种基于PLC的恒压供水系统,介绍了它的硬件组成和工作原理,提出了参数寻优模糊控制算法,并将其应用于恒压供水控制系统。系统仿真和实际测试表明,其动态性能和抗扰动能力均优于传统的控制方式,具有较强的鲁棒性。
Aimed at the problems of water supply of community, designed one kind of constant-pressure water supply system based on PLC, and introduced its hardware components and working principle, moreover, proposed Optimized Fuzzy-PID algorithm, and applied it in constant pressure water supply control. System simulation and actual tests show that its dynamic performance and anti-disturbance ability are both better than the traditional control methods and has strong robustness.
出处
《微型电脑应用》
2011年第3期18-20,4,共4页
Microcomputer Applications
关键词
恒压供水
PLC
模糊控制
参数寻优
Constant-pressure Water Supply
PLC
Fuzzy Control
Parameter Optimization
