| Fuzzy-PID分级控制变水量空调系统温度的研究 |
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| 引用本文： | 熊胤波,方康玲.Fuzzy-PID分级控制变水量空调系统温度的研究[J].应用声学,2015,23(2). |
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| 作者姓名： | 熊胤波 方康玲 |
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| 作者单位： | 武汉科技大学信息科学与工程学院,武汉科技大学信息科学与工程学院 |
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| 摘 要： | 针对变水量空调系统温度控制的时变、大滞后、非线性特点,结合模糊控制和PID控制,设计了基于模糊规则切换的Fuzzy-PID分级控制器,并在Matlab/Simulink软件上进行了仿真。仿真结果表明,控制器同时具有模糊控制超调量小、鲁棒性好和PID控制精度高、响应速度快的优点。
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| 关 键 词： | 空调系统 温度控制 Fuzzy-PID 模糊规则切换 |
Fan coil air-conditioning compound fuzzy temperature control |
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| Abstract: | For the time-varying, large time delay and nonlinear characteristic of the variable water volume air-conditioning temperature control system, the Fuzzy switched Fuzzy-PID controller (FSFC) was designed by combining the advantages of fuzzy control and PID control. The simulation was made with Matlab/Simulink, the result shows that FSFC has the advantages of tiny overshoot, good robustness, high precision and speediness. |
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| Keywords: | Variable water Temperature control Fuzzy switched Fuzzy-PID controller |
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