Design And Research On Vehicle Scheduling System And Demonstration Platform For Logistics Vehicle Networking

With the rapid development of social economy, the logistics industry has been growing, and has become an important part of the national economy. As the most promising application of the Internet of things, the application of the Internet of vehicles in the logistics industry can make the logistics industry to get a greater promotion. Logistics distribution is one of the most important links in the logistics industry, the quality and efficiency of its service has a direct impact on the overall service level of logistics industry. Therefore, the research work is finished by this paper in order to realize the modern intelligent logistics:With the basic concepts of logistics and the Internet of vehicles, the logistics vehicle networking system is researched in this dissertation, and the logistics vehicle networking demonstration platform is designed to simulate the real logistics vehicle networking system, and main technologies are described, which includes the vehicle overall sensing technology, wireless network technology and information fusion technology.According to the hierarchical structure of the Internet of things, the logistics vehicle networking is divided into perception layer, network layer and application layer. Considering the cost and feasibility of the experiment, it is decided to use the existing intelligent transportation demonstration platform for the research of the logistics vehicle networking, and design and implement the subsystems of the platform. This dissertation focuses on the realization of the integrated control function of the information fusion technology in the system, which provides the theoretical basis for the final realization of intelligent logistics.According to the service demand of the logistics industry, this dissertation focuses on the research of the logistics distribution link of the vehicle scheduling problem, and points out that the system goal is to meet the customer's time and space requirements at the same time. On this basis, a mathematical model of the minimum transportation cost of transportation is established. A new type of intelligent water drop algorithm has been further researched and improved to realize the vehicle scheduling scheme design.On the basis of the existing vehicle networking demonstration platform, according to the research of the logistics vehicle networking, the design of function module of the system is completed in this paper, and oriented object method is adopted to develop the module. In this paper, the design and implementation of the intelligent logistics monitoring center, which is the integrated control system of the logistics vehicle networking, is finally completed and tested.