| 城市交通联网控制及其多目标优化实现 |
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| 引用本文： | 周鹏,史忠科,陈小锋. 城市交通联网控制及其多目标优化实现[J]. 控制理论与应用, 2002, 19(2): 215-219 |
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| 作者姓名： | 周鹏 史忠科 陈小锋 |
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| 作者单位： | 西北工业大学空中交通管理系统研究所*西安,710072;西北工业大学空中交通管理系统研究所*西安,710072;西北工业大学空中交通管理系统研究所*西安,710072 |
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| 基金项目： | 国家杰出青年基金(69925306)资助项目. |
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| 摘 要： | 从城市交通的宏观动态特性出发, 提出了城市交通的动态多车道、四相位网络模型, 并给出了多目标优化性能指标及其约束条件. 采用了遗传算法进行多目标优化. 仿真结果表明本文的方案是可行的.
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| 关 键 词： | 城市交通 多目标优化 遗传算法 |
| 文章编号： | 1000-8152(2002)02-0215-06 |
| 收稿时间： | 1999-11-11 |
| 修稿时间： | 2001-04-06 |
The Network Control of Urban Traffic and Its Multi-objective Optimal Realization |
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| ZHOU Peng,SHI Zhongke and CHEN Xiaofeng. The Network Control of Urban Traffic and Its Multi-objective Optimal Realization[J]. Control Theory & Applications, 2002, 19(2): 215-219 |
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| Authors: | ZHOU Peng SHI Zhongke CHEN Xiaofeng |
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| Affiliation: | Institute of Air Traffic Management,Northwestern Polytechnic University· Xi'an,710072, P.R.China;Institute of Air Traffic Management,Northwestern Polytechnic University· Xi'an,710072, P.R.China;Institute of Air Traffic Management,Northwestern Polytechnic University· Xi'an,710072, P.R.China |
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| Abstract: | From the macrocosm character of urban traffic, this paper processes the dynamic multi-driveway four_phase network model of urban traffic and gives the multi-objective optimal property index with its constraints. Simultaneously, by applying the genetic algorithms, the paper accomplishes the multi-objective optimization. The simulation results testify the feasibility of the program. |
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| Keywords: | urban traffic multi-objective optimization genetic algorithms |
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