| 混合动力汽车启停巡航系统建模与仿真 |
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| 引用本文： | 李玮,段建民.混合动力汽车启停巡航系统建模与仿真[J].控制工程,2011,18(1):91-95,127. |
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| 作者姓名： | 李玮 段建民 |
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| 作者单位： | 北京工业大学电子信息与控制工程学院,北京,100124 |
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| 基金项目： | 北京市教委重点项目和北京自然科学基金资助项目(JJ002790200802) |
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| 摘 要： | 以混合动力汽车为研究对象,建立了启停工况下车辆纵向动力学仿真模型,设计了车辆巡航上位控制器与下位控制器.提出一种基于模糊逻辑的最优控制算法应用于上位控制器设计,该算法结合模糊控制的优点,利用模糊逻辑将熟练驾驶员的经验引入到控制器设计中,修正了常规最优控制算法在某些特定情况下不符合实际驾驶状况的控制输出.针对启-停车辆纵...
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| 关 键 词： | 混合动力 启-停巡航 模糊逻辑 滑模控制 仿真 |
Modeling and Simulation of Stop and Go Cruise System on Hybrid Electric Vehicles |
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| LI Wei,DUAN Jian-min.Modeling and Simulation of Stop and Go Cruise System on Hybrid Electric Vehicles[J].Control Engineering of China,2011,18(1):91-95,127. |
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| Authors: | LI Wei DUAN Jian-min |
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| Affiliation: | LI Wei,DUAN Jian-min(College of Electronic Information & Control Engineering,Beijing University of Technology,Beijing 100124,China) |
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| Abstract: | Taking a series hybrid electric vehicle as study object and established vehicle longitudinal dynamics simulation model in stop and go cruise condition.A new control algorithm which applied to the higher layer controller is proposed based on optimal control and fuzzy logic.This higher layer control algorithm introduced skilled drivers' experience by fuzzy logic to amendment the unreasonable control output by optimal control in some specific conditions.For the strongly nonlinear and uncertain characteristics ... |
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| Keywords: | hybrid stop and go cruise fuzzy logic sliding model control simulation |
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