Data management system for vehicle products and collaborative design method thereof

Abstract

The invention relates to a data management system for vehicle products and a method thereof, wherein the system comprises a user interface layer, a communication layer, an application logic layer, a main sever layer and a database layer, the use interface layer is connected with the database layer through the communication layer, the application layer and the main sever layer in sequence. The method comprises a graph document management and processing operation, a vehicle production structure management operation, a right management operation and a data query processing operation. By using the data management system for vehicle products and the collaborative design method thereof, the collaborative design of the vehicle development process is jointly achieved, and the real-time collaboration in the CAD environment and data sync update of associated parts are creatively achieved to effectively reduce the development period of the vehicle styles, and increase design quality, therefore the development period of the vehicle styles is reduced by about 20%, and the design alteration is reduced by over 30%, then, the system has simple and practical structure, fast and convenient usage process, high-efficient development design, stable and reliable working performance, and wider applicable range.

Description

technical field [0001] The invention relates to the field of automobile design, in particular to the technical field of automobile product data management and design, and specifically refers to an automobile product data management system and a collaborative design method thereof. Background technique [0002] In modern society, with the continuous development of science and technology and the improvement of people's living standards, cars have entered the homes of ordinary people. Various car models are also emerging, but the design of automotive products is not as simple and convenient as designing other products. The development cycle of automotive products is long, the process is complex, and the amount of data is large. Data sharing and collaborative work in the design process is very important. [0003] PDM—PDM is a technology used to manage all product-related information (including part information, configurations, documents, CAD files, structures, authority informa...

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Problems solved by technology

[0007] The purpose of the present invention is to overcome the above-mentioned shortcoming in prior art, provide a kind of can effectively solve the problem of automobile design data management and sharing, realize automobile design collaboration and real-time collaboration and data synchroniz...

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