| 基于PLC的间歇式化学反应釜控制系统 |
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| 引用本文： | 管丰年,安宏伟,周书同.基于PLC的间歇式化学反应釜控制系统[J].潍坊学院学报,2009,9(2). |
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| 作者姓名： | 管丰年 安宏伟 周书同 |
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| 作者单位： | 潍坊学院,山东,潍坊,261061 |
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| 摘 要： | 针对间歇式化学反应釜滞后大、时变、非线性、反应机理复杂等特性,结合生产实际对PID控制算法进行了智能化处理,设计了由PLC和上位计算机构成的反应釜温度控制系统,取得了比较满意的效果。
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| 关 键 词： | 化学反应釜 控制系统 PID算法 PLC |
Control System for Batch Chemical Reaction Kettle Based on PLC |
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| GUAN Feng-nian; AN Hong-wei; ZHOU Shu-tong.Control System for Batch Chemical Reaction Kettle Based on PLC[J].Journal of Weifang University,2009,9(2). |
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| Authors: | GUAN Feng-nian; AN Hong-wei; ZHOU Shu-tong |
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| Institution: | GUAN Feng-nian; AN Hong-wei; ZHOU Shu-tong(Weifang University; Weifang 261061; China); |
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| Abstract: | The batch chemical reaction kettle has the characteristics of big inertia,pure time-delay and nonlinearity,exact mathematic model is hard to be obtained,and conventional PID control can not meet the request of production.By means of intelligent PID algorithm,and designed the temperature control system which consist of PLC and upper level computer.The result of the control shows better. |
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| Keywords: | PLC |
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