| Yan Kuang Group is the coal-based large state-owned enterprise. With the increasing expanding of the enterprise scale in recent years, the particular businesses involved are more diversified, and the dispatehing management of the production and operations has changed significantly. The research of the management system for production and dispatch in Yan Kuang group is of great significance to improve the level of enterprise information, and the efficency of dispatehing management.The paper elaborats the present dispatching management situation in Yan Kuang coal Group, proposes the main research assignment on this subject. By the requirement analysis, the system function models are proposed, mainly including: dispatch security information announcement, coal production information management, non-coal production information management, system administration, and statistical and comprehensive Analysis.The paper begins with the brief introduction on J2EE construction, combined the characteristics of dispatching management service, plans and depicts the overall construction design, functional design, and database design of the system. Then the specific implementation method and the processing for some particular function are explaned. Enventually the comprehensive testing indicates that the system can meet each function requirement which the users propose, can transmit, and process the production, transportation and sale, inventory and security information. The system can provide abundant report forms and graphs for various operating officers and administrator. This system has passed the acceptance testing of the Group, and the current working is stable, and has obtained the good society and the economic efficiency.The research and inplemention of this subject indicates that there still exist large extension space on the system functions scale, and is of great value in eference and popularization on dispathing management for the other coal-based enterprises. |
PDF Full Text Request