| 模糊自整定PID参数控制器及其在汽车测试设备中的应用 |
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| 引用本文： | 范书章. 模糊自整定PID参数控制器及其在汽车测试设备中的应用[J]. 汽车工程, 1998, 20(5): 296-301 |
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| 作者姓名： | 范书章 |
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| 作者单位： | 中国汽车技术研究中心 |
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| 摘 要： | 在汽车的控制及测试设备中，广泛使用常规的ＰＩＤ控制器，由于它不具备在线整定ＰＩＤ参数的功能，因此在参数时变较大的系统，其性能难以满足要求。为此本文应用模糊控制技术实现了ＰＩＤ控制器的参数在线自整定，获得了比较理想的效果。本文以汽车传动轴试验台为例，详细地阐述了模糊控制器的设计原理及计算机软件设计方法。
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| 关 键 词： | 模糊控制器 PID控制器 汽车 测试设备 |
Fuzzy Self-tuning PID Parameter Controller and its Application to Automotive Testing Devices |
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| Fan ShuzhangChina Automotive Technology and Research Center. Fuzzy Self-tuning PID Parameter Controller and its Application to Automotive Testing Devices[J]. Automotive Engineering, 1998, 20(5): 296-301 |
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| Authors: | Fan ShuzhangChina Automotive Technology and Research Center |
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| Affiliation: | Fan ShuzhangChina Automotive Technology and Research Center |
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| Abstract: | Traditional PID controller is widely used in automotive controlling and testing devices, which did not have the online tuning function of PID parameter. So its performance is not satisfactory when the parameters change greatly with time in control system. For this reason, PID parameter online self-tuning was realized by using fuzzy control technology and a good result was obtained. In this paper, taking test-bed for automotive transmission shaft as an example, the principle of fuzzy controller design and related computer programming are described in detail. |
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| Keywords: | Fuzzy controller PID controller Parameter Self-tuning |
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