| 基于遗传算法的车辆模糊换挡控制实验研究 |
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| 引用本文： | 巫世晶,朱恩涌,张品忠,余金娟.基于遗传算法的车辆模糊换挡控制实验研究[J].机械设计与制造,2009(6). |
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| 作者姓名： | 巫世晶 朱恩涌 张品忠 余金娟 |
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| 作者单位： | 武汉大学动力与机械学院,武汉,430072 |
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| 基金项目： | 车辆传动国家重点实验室资助项目 |
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| 摘 要： | 针对车辆自动变速系统的非线性,应用模糊逻辑控制理论,设计了能反映驾驶员意图的车辆换挡模糊控制器,并利用遗传算法对模糊控制器的参数进行了优化,最后设计并制作了实验平台,模拟车辆的换挡过程.实验证明,优化后的模糊换挡控制器能有效的改善换挡品质,并验证了整个设计策略的可行性和有效性.
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| 关 键 词： | 车辆 遗传算法 模糊控制 智能换挡 |
Experimental study on fuzzy intelligent shifting control of vehicle using genetic Algorithm |
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| WU Shi-jing,ZHU En-yong,ZHANG Pin-zhong,SHE Jin-juan.Experimental study on fuzzy intelligent shifting control of vehicle using genetic Algorithm[J].Machinery Design & Manufacture,2009(6). |
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| Authors: | WU Shi-jing ZHU En-yong ZHANG Pin-zhong SHE Jin-juan |
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| Affiliation: | Wuhan University;School of Power and Mechanical Engineering;Wuhan 430072;China |
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| Abstract: | Focused on the non-linear control of vehicle shifting,a vehicle shift fuzzy controller which could reflect the intent of drivers was designed using fuzzy logic control theory.Then genetic algorithm was used to optimize parameters of the fuzzy controller.An experimental platform was designed and produced to simulate the shifting process of vehicle.Experiments show that the fuzzy controller optimized can effectively improve the shifting quality and verify the feasibility and effectiveness of the shifting stra... |
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| Keywords: | Vehicle Genetic algorithm Fuzzy control Intelligent shift |
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