| 电梯群控系统多目标控制策略 |
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| 引用本文： | 毕晓亮,李伟,朱昌明,叶庆泰. 电梯群控系统多目标控制策略[J]. 上海交通大学学报, 2004, 38(8): 1366-1368 |
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| 作者姓名： | 毕晓亮 李伟 朱昌明 叶庆泰 |
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| 作者单位： | 上海交通大学,机械与动力工程学院,上海,200030;上海交通大学,机械与动力工程学院,上海,200030;上海交通大学,机械与动力工程学院,上海,200030;上海交通大学,机械与动力工程学院,上海,200030 |
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| 基金项目： | 国家自然科学基金资助项目(69975013) |
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| 摘 要： | 分析了电梯群控系统的功能和特点，采用组合优化方法将群控系统的多个目标进行加权组合，建立了基于遗传算法的多目标优化模型，并在电梯群控仿真试验台上进行了试验．根据试验结果分析了系统性能指标．
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| 关 键 词： | 电梯群控系统 多目标优化 组合优化 遗传算法 |
| 文章编号： | 1006-2467(2004)08-1366-03 |
| 修稿时间： | 2003-08-30 |
Elevator Service System Based on Multi-Objective Optimization |
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| BI Xiao-liang,LI Wei,ZHU Chang-ming,YE Qing-tai. Elevator Service System Based on Multi-Objective Optimization[J]. Journal of Shanghai Jiaotong University, 2004, 38(8): 1366-1368 |
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| Authors: | BI Xiao-liang LI Wei ZHU Chang-ming YE Qing-tai |
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| Abstract: | Elevator group control systems (EGCS) are the control systems that manage several elevators in order to improve the transportation performance according to the traffic condition and the service requests. The service requesting in modern intelligent EGCS has not limited to reducing passengers' waiting time, some other objectives such as reducing passengers' riding time and reducing the energy consumption are also taken into consideration. A combination function was made for several optimization objectives. On the base of the analysis of the functions and features of EGCS, the multi-objective optimization for EGCS was modeled based on genetic algorithm. Tests were made on the EGCS simulation test bed. The testing results were given and analyzed. |
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| Keywords: | elevator group control system (EGCS) multi-objective optimization combination optimization genetic algorithm (GA) |
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