| 基于PLC双闭环控制供水系统的研究 |
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| 引用本文： | 蔡滨,吴禄慎.基于PLC双闭环控制供水系统的研究[J].计算机与现代化,2010(2):124-126. |
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| 作者姓名： | 蔡滨 吴禄慎 |
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| 作者单位： | 1. 江西机电职业技术学院,江西,南昌,330013;南昌大学机电工程学院,江西,南昌,330031
2. 南昌大学机电工程学院,江西,南昌,330031 |
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| 摘 要： | 设计以PLC为核心变频调速恒压供水控制器，采用双闭环自整定模糊PID控制算法，以水泵电动机的转速和管网水压为设定参数，实现恒压供水。该系统实时控制性能良好，节能效果显著。
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| 关 键 词： | 变频调速 双闭环 自整定模糊PID PLC |
Researeh on Water Supply System Based on PLC Dual Closed-loop Control |
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| CAI Bin,WU Lu-shen.Researeh on Water Supply System Based on PLC Dual Closed-loop Control[J].Computer and Modernization,2010(2):124-126. |
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| Authors: | CAI Bin WU Lu-shen |
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| Affiliation: | 1.Jiangxi Vocational College of Mechanical & Electrical Technology/a>;Nanchang 330013/a>;China/a>;2.School of Mechanical & Electrical Engineering/a>;Nanchang University/a>;Nanchang 330031/a>;China |
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| Abstract: | This paper designes a PLC as VF speed constant pressure water supply controller,a dual closed-loop self-tuning fuzzy PID control algorithm is used to pump motor speed and pressure of the pipe network set parameters to achieve constant pressure water supply.The real-time control system runs good performance,and energy-saving effect is remarkable. |
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| Keywords: | VF speed regulation dual closed-loop self-tuning fuzzy-PID PLC |
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