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密闭容腔气体压力的自适应模糊PID控制
引用本文:陈志毅,颜冰,闫晓伟.密闭容腔气体压力的自适应模糊PID控制[J].探测与控制学报,2009,31(Z1).
作者姓名:陈志毅  颜冰  闫晓伟
作者单位:1. 海军工程大学兵器工程系,湖北,武汉,430033
2. 解放军92060部队,辽宁,大连,116041
摘    要:密闭容腔的气体压力控制系统本质上是非线性系统,很难建立精确的数学模型,采用自适应模糊PID控制,通过模糊控制在线调整PID的参数,使系统具有适应性强、鲁棒性好的优点,同时达到较高的控制精度.

关 键 词:非线性系统  气压控制  模糊控制  自适应模糊PID控制

Self-adapted Fuzzy PID Control of Air-pressure in a Closed-vessel
CHEN Zhi-yi,YAN Bing,YAN Xiao-wei.Self-adapted Fuzzy PID Control of Air-pressure in a Closed-vessel[J].Journal of Detection & Control,2009,31(Z1).
Authors:CHEN Zhi-yi  YAN Bing  YAN Xiao-wei
Abstract:Air-pressure control system in a closed-vessel is a non-linear system essentially. It is difficult to establish precise mathematic model. But it is possible for the system to get high precision as well as sound adaptability and robustness by using self-adapted Fuzzy PID control method, which can adjust the parameters of PID via fuzzy control.
Keywords:non-linear system  air-pressure control  fuzzy control  self-adapted fuzzy PID control
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