| 遗传算法在列车节能优化中的应用 |
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| 引用本文： | 李玉生. 遗传算法在列车节能优化中的应用[J]. 山西科技, 2006, 0(2): 106-107,109 |
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| 作者姓名： | 李玉生 |
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| 作者单位： | 北京交通大学交通运输学院 |
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| 摘 要： | 为降低铁路运营成本，文章针对列车运行能源消耗问题进行了研究。建立列车节能控制模型，将列车节能控制这一典型的最优控制问题转化为最优化问题。同时提出坡道三分法的机车手柄位变化原则。并应用遗传算法求解该非线性规划问题。最后应用Matlab软件仿真验证了所提方法的有效性。
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| 关 键 词： | 列车节能 优化 遗传算法 |
| 文章编号： | 1004-6429（2006）02-0106-03 |
| 收稿时间： | 2005-09-01 |
| 修稿时间： | 2005-09-01 |
The Application of GA in Minimizing the Energy Consumption of Train |
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| Li Yusheng. The Application of GA in Minimizing the Energy Consumption of Train[J]. Shanxi Science and Technology, 2006, 0(2): 106-107,109 |
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| Authors: | Li Yusheng |
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| Abstract: | In order to reduce the cost of train operation,how to reduce the fuel's consumption of train was studied in the paper.A model for the control of the train's movement was built,and the model was transformed into a optimization model.A gradient three-divided principle was put forward to coach the operation of the train.GA(geneti calgorithm)was used to solve this optimization problem,the simulation of Matlab validate the efficiency of the method. |
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| Keywords: | energy consumption of train optimization GA(genetic algorithm) |
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