Car Trial Information Management System Research And Development

Based on thorough research of trial-manufacture process in the enterprises of China, refered to the advantages of PDM, REP and information system in the world, combined with some relevant technology, such as network, computer and informational management, a complete new set of informational management system of automobile trial-manufacture is designed in this paper and the informational management of automobile trial-manufacture is intelligentized through the network. This research has high applicational value and theoretical significance.The managerial principle of "non-storage-non-database" is proposed in the paper. The information of obsolete accessories and trial-manufacture completed is removed from the database and backup safety that can improve the running speed and system security.The informational management mode of automobile trial-manufacture and feedback marking is proposed. The intelligent decision and management of trial-manufacture is realized and, according to the mark, the level of automobile design is evaluated. In the management system, the advantage of SQL Server 2000, ADO, ODBC and VB6.0 is performed sufficiently, the task of data management and application is optimized, the performance of network, server and client is improved and the data and system is secured.The ADO transactions for the session guarantee the dependability and accuracy of the system. In the interface, the Tree View, List View and ImageList object are designed in the program and the software system is used easily.By using the informational management system of automobile trial- manufacture, the workflow and manufacture management is improved, the period of the automobile design reduced, the cost decreased, the product quality amended and the manufacture efficiency increased.