Distribution method and device of railway empty vehicles

• Main Authors: ZHU TAO, SUN YUANYUN, XIE YUXIA, FENG XIAOFANG, LU YONGZHONG, JIN FUCAI
• Format: Patent
• Language: Chinese; English
• Published: 09.01.2018
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The invention provides a distribution method and device of railway empty vehicles. The method comprises steps of dividing empty vehicle regions and determining an empty vehicle demand threshold upperlimit and an empty vehicle demand threshold lower limit of each empty vehicle region; when the distribution calculation period reaches, according to preset future distribution time, calculating emptyvehicle supply quantity of each empty vehicle region in the preset future distribution time; for each empty vehicle region, if the empty vehicle supply quantity of the empty vehicle region is larger than the empty vehicle demand threshold upper limit of the empty vehicle region, determining that the empty vehicle region is an empty vehicle supplying region; if the empty vehicle supply quantity ofthe empty vehicle region is smaller than the empty vehicle demand threshold lower limit, determining that the empty vehicle region is an empty vehicle demanding region; and according to empty vehicledistribution number which ca