| 基于模糊PID的发动机试验台测控系统 |
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| 引用本文： | 张建荣,段敏.基于模糊PID的发动机试验台测控系统[J].辽宁工程技术大学学报(自然科学版),2007,26(3):432-434. |
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| 作者姓名： | 张建荣 段敏 |
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| 作者单位： | 辽宁工学院,汽车与交通工程学院,辽宁,锦州,121001 |
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| 基金项目： | 辽宁省教育厅基金资助项目(29101299) |
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| 摘 要： | 将模糊控制和PID控制结合起来运用于发动机试验台测控系统中,确定了模糊控制规则,并建立了发动机—测功机传动系统动力学模型,利用MATLAB/Simulink对发动机的转矩、转速进行了仿真研究,结果表明:控制精度较高、动态响应快、超调量低,较好地解决了试验台控制的稳定性及测量的实时准确性问题。
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| 关 键 词： | 发动机试验台 模糊PID控制 仿真 |
| 文章编号： | 1008-0562（2007）03-0432-03 |
| 修稿时间： | 2006-07-16 |
Measuring and controlling system based on fuzzy-PID for engine test bed |
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| ZHANG Jian-rong,DUAN Min.Measuring and controlling system based on fuzzy-PID for engine test bed[J].Journal of Liaoning Technical University (Natural Science Edition),2007,26(3):432-434. |
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| Authors: | ZHANG Jian-rong DUAN Min |
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| Institution: | College of Automobile and Traffic Engineering,LIT, Jinzhou 121001,China |
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| Abstract: | Fuzzy-PID control is used in the measuring and controlling system of the engine test bed and the rule of the fuzzy control is determined.Based on the dynamic model of the drive system between the engine and the test dynamometer,MATLAB/ Simulink is applied to simulate the torque and the rotation speed of the engine.The results indicate that the stability of the test bed and the metrical problem of real time veracity are solved preferably. |
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| Keywords: | engine test bed Fuzzy PID control simulating |
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