Production and transportation collaborative scheduling method considering order delivery time based on VNS-H algorithm

Abstract

The application provides a production and transportation collaborative scheduling method and system based on a VNS-H algorithm and considering order delivery time, a storage medium and an electronic device, and relates to the technical field of production and transportation collaborative scheduling. In the application, firstly, an order set and production manufacturing resources are acquired; secondly, a loading deterioration rate and a production deterioration rate are introduced, and the total production and transportation time of all orders in each factory is acquired in combination with the basic processing time of each order and the transportation completion time of the factory to which the order is allocated; thirdly, based on the order set and the production manufacturing resources, a mathematical model is constructed with the objective of minimizing the sum of the total production and transportation time and the delay cost; and finally, the VNS-H algorithm is used to solve the mathematical model to acquire an optimal production and transportation collaborative scheduling scheme. The modeling process is closer to actual production by considering the influence of the total production and transportation time of the deterioration effect; and the VNS-H algorithm is designed to solve the model to make reasonable production and transportation collaborative scheduling decisions for enterprises within a limited time.

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