基于大风预警分级的列车运行调整研究
|
摘要
在大风易发区域,大风对列车的运行会造成不同程度的影响,进行列车运行调整可以减少其影响。本文分别分析了受影响的列车采取进站待避、降速运行和绕线运行三种方案时的具体情况:进站待避和降速运行时,列车将会产生滞留旅客时间损失;绕线运行时,列车将会有滞留旅客时间损失和绕行里程费用损失。并以广义费用损失最小作为判断依据,运用拉开档次法和混合植物生长遗传算法对算例进行求解,设计列车在不同风速值下应该选取的开行方案。
In the windy prone area, strong wind will affect train operations in some extend. The influence can be reduced by train operation adjustment. This paper analyzes the specific conditions of the affected trains when they adopt three schemes,such as stopping and waiting in stations, lowering speed and rerouting.When a train is stopped at the station or run at a lower speed,there will be delay cost for the passengers. When a train reroutes to run on other lines, there will be delay cost for the passengers and loss of mileage cost. Basing on the minimum generalized cost, using scatter degree method and plant growth genetic algorithm to solve the studied case. The proper train operation scheme under different wind speeds is selected.
In the windy prone area, strong wind will affect train operations in some extend. The influence can be reduced by train operation adjustment. This paper analyzes the specific conditions of the affected trains when they adopt three schemes,such as stopping and waiting in stations, lowering speed and rerouting.When a train is stopped at the station or run at a lower speed,there will be delay cost for the passengers. When a train reroutes to run on other lines, there will be delay cost for the passengers and loss of mileage cost. Basing on the minimum generalized cost, using scatter degree method and plant growth genetic algorithm to solve the studied case. The proper train operation scheme under different wind speeds is selected.
引文
[1]许平.青藏铁路大风监测预警与行车指挥系统研究[D].长沙:中南大学,2009.
[2]龚炯,王鹏.高速铁路大风监测预警系统的研究[J].高速铁路技术,2012(1):5-8.
[3]王小亮.高速铁路大风监测与预警系统设计与实现[D].北京:中国科学院大学,2014.
[4] KOBAYASHI N, SHIMAMURA M. Study of a strong wind warning system[J]. Jr East Technical Review, 2003.
[5] HOPPMANN U, KOENIG S, TIELKES T, et al. A short-term strong wind prediction model for railway application:design and verification[J]. Journal of Wind Engineering&Industrial Aerodynamics, 2002, 90(10):1127-1134.
[6]孟令云,杨肇夏,李海鹰.单线铁路区间能力失效条件下列车运行调整模型[J].系统工程理论与实践,2012,32(4):885-894.
[7]季学胜,孟令云.列车到发时刻与进路同步优化的高速铁路列车运行调整模型[J].中国铁道科学,2014,35(4):117-123.
[8] CAREY M, Lockwood D. A Model, algorithms and strategy for train pathing[J]. Journal of the Operational Research Society, 1995, 46(8):988-1005.
[9] D'ARIANO A. Improving real-time train dispatching:models, algorithms and applications[J]. Trail Research School, 2008.
[10] MENG L, LUAN X, ZHOU X. A train dispatching model under a stochastic environment:stable train routing constraints and reformulation[J]. Networks&Spatial Economics, 2016, 16(3):791-820.
[11]郑乾.突发情况下路网列车运输组织方法研究[D].成都:西南交通大学,2012.
[12]郭竞文.考虑冲突不确定性的高速铁路列车运行调整优化模型[D].北京:北京交通大学,2016.
[13]孙呈欣.铁路综合防灾安全监测预警系统研究与实现[D].兰州:兰州交通大学,2014.
[14]郭亚军.综合评价理论与方法[M].北京:科学出版社,2002.
[15]牟涛.混合植物生长遗传算法在生产调度中的应用研究[D].大连:大连交通大学,2012.
[16]王凌.车间调度及其遗传算法[M].北京:清华大学出版社,2003.
[2]龚炯,王鹏.高速铁路大风监测预警系统的研究[J].高速铁路技术,2012(1):5-8.
[3]王小亮.高速铁路大风监测与预警系统设计与实现[D].北京:中国科学院大学,2014.
[4] KOBAYASHI N, SHIMAMURA M. Study of a strong wind warning system[J]. Jr East Technical Review, 2003.
[5] HOPPMANN U, KOENIG S, TIELKES T, et al. A short-term strong wind prediction model for railway application:design and verification[J]. Journal of Wind Engineering&Industrial Aerodynamics, 2002, 90(10):1127-1134.
[6]孟令云,杨肇夏,李海鹰.单线铁路区间能力失效条件下列车运行调整模型[J].系统工程理论与实践,2012,32(4):885-894.
[7]季学胜,孟令云.列车到发时刻与进路同步优化的高速铁路列车运行调整模型[J].中国铁道科学,2014,35(4):117-123.
[8] CAREY M, Lockwood D. A Model, algorithms and strategy for train pathing[J]. Journal of the Operational Research Society, 1995, 46(8):988-1005.
[9] D'ARIANO A. Improving real-time train dispatching:models, algorithms and applications[J]. Trail Research School, 2008.
[10] MENG L, LUAN X, ZHOU X. A train dispatching model under a stochastic environment:stable train routing constraints and reformulation[J]. Networks&Spatial Economics, 2016, 16(3):791-820.
[11]郑乾.突发情况下路网列车运输组织方法研究[D].成都:西南交通大学,2012.
[12]郭竞文.考虑冲突不确定性的高速铁路列车运行调整优化模型[D].北京:北京交通大学,2016.
[13]孙呈欣.铁路综合防灾安全监测预警系统研究与实现[D].兰州:兰州交通大学,2014.
[14]郭亚军.综合评价理论与方法[M].北京:科学出版社,2002.
[15]牟涛.混合植物生长遗传算法在生产调度中的应用研究[D].大连:大连交通大学,2012.
[16]王凌.车间调度及其遗传算法[M].北京:清华大学出版社,2003.