| 基于电加热炉系统的参数辨识 |
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| 引用本文： | 陆平,顾子明.基于电加热炉系统的参数辨识[J].南通纺织职业技术学院学报,2005,5(4):5-7. |
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| 作者姓名： | 陆平 顾子明 |
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| 作者单位： | 南通大学电气工程学院,南通,226007;南通纺织职业技术学院,南通,226007 |
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| 摘 要： | 电加热炉系统是一个较为复杂的被控对象,一般认为它是一个大惯性、纯滞后的系统.文章首先利用MATLAB工具箱中提供的函数对电加热炉的阶跃响应曲线进行滤波,在此基础上对电加热炉的系统参数进行辨识,仿真结果表明,这种辨识方法编程较简单,且辨识的参数精度较高.
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| 关 键 词： | 电加热炉 参数辨识 阶跃响应 滤波 |
| 文章编号： | 1671-6191（2005）04-0005-03 |
| 收稿时间： | 2005-09-03 |
| 修稿时间： | 2005年9月3日 |
Parameter Identification Based on the System of Electric Heater |
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| Lu Ping,Gu Zi-ming.Parameter Identification Based on the System of Electric Heater[J].Journal of Nantong Textile Vocational Technology college,2005,5(4):5-7. |
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| Authors: | Lu Ping Gu Zi-ming |
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| Abstract: | The electric heater system is a fairly intricate controlled object. It is generally considered to be a large inertial and pure hysteretic system. This article firstly uses the function provided by the MATLAB toolbox to filter the step response curve of the electric heater, then distinguishes its parameters. The simulation result indicates that it is easy to programme and the precision of the parameter distinguished is high . |
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| Keywords: | electric heater parameter identification step response filter |
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