COORDINATED OPTIMIZATION SCHEDULING METHOD FOR RAIL-MOUNTED GANTRY CRANES OF RAILWAY CONTAINER TERMINAL
The present invention relates to a coordinated optimization scheduling method for rail mounted gantry cranes of railway container terminal including: obtaining the position information of containers at a railway container terminal and the operation parameters of rail mounted gantry cranes; building...
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| creator | JIE ZHANG ZHENGKANG FU YONG ZHOU WENFENG LI XIAOHUA CAO |
| description | The present invention relates to a coordinated optimization scheduling method for rail mounted gantry cranes of railway container terminal including: obtaining the position information of containers at a railway container terminal and the operation parameters of rail mounted gantry cranes; building a scheduling model of rail mounted gantry cranes according to the location information and the operating parameters; initially encoding the assignment sequence of the unloading operations of rail mounted gantry cranes by adopting an integer-ordered coding mode, performing search algorithms for solving by said scheduling model of rail mounted gantry cranes, outputting an optimal assignment sequence, and assigning assignments to each rail mounted gantry crane according to the optimal assignment sequence. The present invention adopts search algorithms for solving after modeling to improve the optimization ability, effectively increase the operation balance rate and operation efficiency of the railway station, and decrease the long-distance movement of rail mounted gantry cranes, thereby reducing energy consumption, and improving the dynamic configuration and scheduling performance of rail mounted gantry cranes in the railway container terminal. |
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The present invention adopts search algorithms for solving after modeling to improve the optimization ability, effectively increase the operation balance rate and operation efficiency of the railway station, and decrease the long-distance movement of rail mounted gantry cranes, thereby reducing energy consumption, and improving the dynamic configuration and scheduling performance of rail mounted gantry cranes in the railway container terminal.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS |
| title | COORDINATED OPTIMIZATION SCHEDULING METHOD FOR RAIL-MOUNTED GANTRY CRANES OF RAILWAY CONTAINER TERMINAL |
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