| 温控箱数学模型的建立及其自适应PID控制 |
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| 引用本文： | 苏卫东,任思聪,刘升才.温控箱数学模型的建立及其自适应PID控制[J].中国惯性技术学报,1995(4). |
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| 作者姓名： | 苏卫东 任思聪 刘升才 |
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| 作者单位： | 西北工业大学，哈尔滨工业大学 |
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| 摘 要： | 一本文针对用于惯性元件测试的数字式温度控制系统，从传热学原理出发，推导出了该系统温控箱的差分模型结构，并通过大量的实验确定了模型系数波动范围及均值；由此提出了一种较实用的自适应ＰＩＤ方案，改进了原有的常规ＰＩＤ控制器。仿真结果表明，改进的温控器较原控制器有较强的适应性。
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| 关 键 词： | 数学模型，温控箱，PID控制 |
Mathematical Model of Temperature Controlled Box and the Adaptive PID Control |
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| Su Weidong , Ren Sicong, Liu Shengcai.Mathematical Model of Temperature Controlled Box and the Adaptive PID Control[J].Journal of Chinese Inertial Technology,1995(4). |
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| Authors: | Su Weidong Ren Sicong Liu Shengcai |
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| Institution: | Su Weidong ; Ren Sicong; Liu Shengcai(Northwestern Polytechnical University )(Harbin Institute of Technology) |
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| Abstract: | In this paper an adaptivc PID control algorithm is proposed for the temperature controlled system which is designed for temperature experiment of inertial units.According to the heat-conducting principle , the difference model structure of the temperature controlled box is reasoned out. Coefficients of this model are identified through many experiments. Based on the model, a practical adaptive PID control aigo-rithm is put forward.Simulation results show that the improved controller is more adaptable than the conventional PID controller. |
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| Keywords: | mathematical model temperature controlled box PID control |
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