| 电渣炉电极调节系统的模糊自适应PID控制 |
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| 引用本文： | 任伟,郑险峰,姜立新,胡杰,印云志. 电渣炉电极调节系统的模糊自适应PID控制[J]. 冶金自动化, 2006, 30(1): 15-18 |
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| 作者姓名： | 任伟 郑险峰 姜立新 胡杰 印云志 |
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| 作者单位： | 1. 抚顺特殊钢股份有限公司,第三炼钢厂,辽宁,抚顺,113001
2. 抚顺特殊钢股份有限公司 |
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| 摘 要： | 电极调节是电渣重熔炉的重要环节，是节约电能、提高冶金质量的关键。然而，电极调节系统是一个集多变量耦合、非线性、参数时变及随机干扰于一体的综合复杂系统，目前普遍采用的传统HD控制难以达到期望的控制效果。本文针对冶炼工艺对电极控制系统的要求，提出了一种模糊自适应PID控制方法，并成功地应用于电极的实际控制。
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| 关 键 词： | 电渣炉 电极调节 模糊自适应 PID控制 |
| 文章编号： | 1000-7059（2006）01-0015-04 |
| 收稿时间： | 2005-07-14 |
| 修稿时间： | 2005-07-142005-10-11 |
Fuzzy adaptive PID control for electrode regulating system of electroslag furnace |
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| REN Wei,ZHENG Xian-feng,JIANG Li-xin,HU Jie,YIN Yun-zhi. Fuzzy adaptive PID control for electrode regulating system of electroslag furnace[J]. Metallurgical Industry Automation, 2006, 30(1): 15-18 |
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| Authors: | REN Wei ZHENG Xian-feng JIANG Li-xin HU Jie YIN Yun-zhi |
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| Affiliation: | 1. The Third Steelmaking Plant, Fushun Special Steel Co Ltd, Fushun 113001, China;2. Fushun Special Steel Co Ltd |
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| Abstract: | Electrode regulating is a key link in electroslag furnace for energy saving and metallurgical quality improving.Electrode regulating system is a complex system with multi-variable couple,non-linear,time-varied parameters and stochastic disturbances,so it is difficult to obtain desired control effect by traditional PID controller.According to the requirement of smelting process for electrode control system,a fuzzy adaptive PID controller is presented and has been applied to practical control of electrode successfully. |
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| Keywords: | electroslag furnace electrode regulating fuzzy adaptive PID control |
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