| 车辆追踪运行的离散模型与最优控制 |
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| 引用本文： | 潘登,郑应平.车辆追踪运行的离散模型与最优控制[J].动力学与控制学报,2008,6(1):92-96. |
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| 作者姓名： | 潘登 郑应平 |
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| 作者单位： | 同济大学电子与信息工程学院,上海,201804 |
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| 摘 要： | 对车辆追踪运行进行控制,是实现车辆安全、快捷运行的重要手段之一.将车辆追踪运行控制问题归结为“速度差”调节和标准车距跟踪的混合系统进行研究.建立了离散模型,分析了其能控性和能观性,运用最优控制理论求解其反馈控制律,给出了算法步骤.对具体算例进行了仿真实现.
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| 关 键 词： | 车辆追踪运行 离散模型 最优控制 仿真 |
| 文章编号： | 1672-6533/2008/06(l)/092-05 |
| 收稿时间： | 2007/6/22 0:00:00 |
| 修稿时间： | 2007年6月22日 |
Discrete model and optimal control of car following |
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| Pan Deng and Zheng Yingping.Discrete model and optimal control of car following[J].Journal of Dynamics and Control,2008,6(1):92-96. |
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| Authors: | Pan Deng and Zheng Yingping |
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| Affiliation: | School of Electronic & Information Engineering;Tongji University;Shanghai 201804;China |
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| Abstract: | The control of car following is one of the important methods for its rapidity and safety.This paper classified the control of car following into the hybrid control systems,which comprised the velocity error regulator and the standard car-following distance tracker.The discrete model of car following was constructed,and its observability and controllability were discussed.And then,the optimal control theory was used to obtain its feedback control laws,and its algorithm was given.The practical example was sim... |
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| Keywords: | car following discrete model optimal control simulation |
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