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A Dynamic Scheduling Method for Logistics Park Entering Vehicles Considering Late Arrival

A dynamic scheduling and vehicle technology, applied in combustion engines, internal combustion piston engines, instruments, etc., can solve problems such as inconsistency of predicted conditions and destruction of system stability, improve customer satisfaction, improve anti-interference ability, and save operation. cost effect

Active Publication Date: 2022-05-06
FUZHOU UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This method uses the estimation method to predict the late performance of the patient, and the predicted situation is likely to be inconsistent with the actual situation, which will destroy the stability of the system

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  • A Dynamic Scheduling Method for Logistics Park Entering Vehicles Considering Late Arrival
  • A Dynamic Scheduling Method for Logistics Park Entering Vehicles Considering Late Arrival
  • A Dynamic Scheduling Method for Logistics Park Entering Vehicles Considering Late Arrival

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Embodiment Construction

[0045] The technical solution of the present invention will be specifically described below in conjunction with the accompanying drawings.

[0046] The present invention is a dynamic scheduling method for vehicles entering the logistics park considering lateness, which is characterized in that, facing the queuing sequence of vehicles entering the logistics park under the reservation mechanism, when considering the situation that the vehicles do not arrive at the site according to the scheduled time for operation, the establishment of consideration The mathematical optimization model for the dynamic scheduling of vehicles arriving late in the logistics park minimizes the operating cost of the logistics park while maximizing the stability of the logistics system. Heuristic algorithms are used to solve the problem, and a new operation plan is released and executed according to the solution results, so that The logistics park operating system operates efficiently and orderly. figu...

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Abstract

The invention relates to a dynamic scheduling method for vehicles entering a logistics park in consideration of lateness. Facing the queuing sequence of vehicles entering the logistics park under the reservation mechanism, when considering the situation that the vehicles do not arrive at the site according to the scheduled time for operation, a mathematical optimization model for dynamic scheduling of vehicles entering the logistics park considering late arrivals is established to minimize the operating cost of the logistics park At the same time, the stability of the logistics system is maximized, and a heuristic algorithm is used to solve the problem, and a new operation plan is released and executed according to the solution results, so that the logistics park operation system can operate efficiently and orderly.

Description

technical field [0001] The invention relates to the field of logistics scheduling in logistics parks, in particular to a dynamic scheduling method for vehicles entering a logistics park in consideration of lateness. Background technique [0002] In the logistics park vehicle entry scheduling system with reservation mechanism, the queue order of vehicles is determined by the reservation rules. The reservation mechanism can greatly relieve the operating pressure, reduce the waiting time of vehicles, and save the operating costs of enterprises. However, due to the influence of various factors in the actual operation, some vehicles did not arrive late at the scheduled time, which affected the queuing of other vehicles to enter the venue, resulting in chaos on the site and increasing the operating costs of the enterprise, so it is better to deal with it It is very necessary to effectively reduce the adverse effects caused by the late arrival of vehicles. [0003] In the existing...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/06G06Q10/02G06Q50/30
CPCG06Q10/06312G06Q10/06313G06Q10/02G06Q50/40Y02T10/40
Inventor 徐哲壮温蔚翔黎立璋陈伯瑜张庆东陈康郭凌欢陈剑
Owner FUZHOU UNIV