A method and system for cargo transportation based on crowdsourcing public transportation system
A technology of public transportation system and cargo transportation, applied in the field of cargo transportation method and system based on crowdsourcing public transportation system, which can solve the problems of high transportation cost and uncertainty.
Active Publication Date: 2020-09-04
NAT UNIV OF DEFENSE TECH
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Problems solved by technology
[0003] At present, there are already ideas about the application of private cars and taxis in cargo transportation, but the transportation costs are high and uncertain
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[0103] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is only a part of embodiments of the present invention, but not all embodiments. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0104] Such as figure 1 As shown, the embodiment of the present invention provides a cargo transpor...
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The invention discloses a cargo transportation method and system based on a crowdsourcing public transportation system to realize low-cost and high-efficiency transportation of cargos. The method comprises the following steps of determining a plurality of pre-selected paths for transporting goods, wherein each pre-selected path is associated with the vehicle travel of at least one bus route; according to a preset time model and the time historical data of the vehicle journey associated with the pre-selected path to each station of the pre-selected path, determining a current path for transporting cargos from the plurality of pre-selected paths; generating a multi-cycle directed multi-graph based on the current path; according to the multi-period directed multi-graph and a preset constraintcondition, determining a group of state arcs of which the result time flow of the time period model is smaller than a first threshold value as a current scheduling strategy; and determining the idletransport capacity of each vehicle travel in the current path, and if the idle transport capacity of the vehicle travel arriving at the current station is insufficient, scheduling a part of cargos ofthe current station to wait or re-wait at the current station according to the current scheduling strategy and a preset loading priority strategy.
Description
technical field [0001] The invention belongs to the technical field of logistics, and in particular relates to a cargo transportation method and system based on a crowdsourcing public transportation system. Background technique [0002] At present, the number of products ordered online continues to grow. In 2013, the delivery volume of goods generated by online ordering has exceeded 1 billion, and it has been increasing rapidly every year since the next few years. Due to the widespread use of transport vehicles, goods can be distributed throughout the day, which promotes the sustainable development of the logistics industry. However, logistics companies still face many challenges in the distribution of goods. One of the main challenges is how to provide convenient same-day delivery services in a cost-effective manner. In addition, due to the need to transport a large number of goods, the manpower consumed during goods delivery Resources and other resources are also constant...
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IPC IPC(8): G06Q10/06G06Q10/08
CPCG06Q10/06312G06Q10/083
Inventor 郭得科程葛瑶石建迈秦煜东
Owner NAT UNIV OF DEFENSE TECH