Grid Blackout County Integrated Equipment Management System

To meet the Hebei province electric power company and Hebei south networkedvelopment "two change" requirement, the power company management requirement of the power quality of the production run of strict control, rational use of modern enterprise management mode to improve the execution efficiency of power work, starting from the actualneeds, based on a unified management ideas, according to the information managementthought Hebei province electric power company "hardware, software integration, focus on" development and application of dispatching plan management system integration of intelligent Province, data and application integration schedule plan management professional, realize vertical three level scheduling mechanism, province, county and city company what content,transverse to the edge scheduling, maintenance, rural power among the various departments,marketing scheduleng plan management, further enhance the professional management andtolerance.According to a power grid equipment maintenance work status between the current provincecounty three level scheduling mechanism, the provincial company's long-term researchdecided to completely change the way to fight the enemy separately work each schedulingmechanism, requirements for equipment maintenance information between county provincemust co-ordinate plans management, then the grading, therefore need to province county integration outage of equipment management system design and Realization of suit the actual. The system for electric power dispatching operation management system(OMS) is an important part of the foundation, unified platform, unified province county based maintenanceproces s and unified management, using PX2000 data exchange system and based on multilayer architecture(N-tier) workflow system for support, has realized between the upper and lower level scheduling, scheduling maintenance application grid equipment and monthlyschedule to overhaul the transfer approval. Part of the system of prefectures and countiesalready between Cangzhou County transferred officially launched operation, through the efficient processing of long time the actual business, proved that the system indeed for theoutage of equipment management grid provides a powerful support.System design and design thinking of the system of object oriented, the whole design process,the use of UML language records in the system design process, using MVC three layerstructure model as the framework, based on this idea, the programming language used java,front-end display client data interaction through the browser, using JSP technology. Data storage using Oracle, to ensure the high performance and high stability of the database, in order to achieve a good scalability, maintenance of business software is good, high stability.First of all, from the demand of the system in two aspects of functional and non functionaldescription, and each function point analysis of use case diagrams. Then in the system design stage, first is the description of the technical architecture, then the class diagram andsequence diagram is to function on the function of detailed analysis, and the formation ofdatabase design. Finally is to the function of the system implementation and testing process are introduced, including the system soft hardware basic requirements, write code, and showthe main function code; functional testing environment requirements, test cases for parallelmonthly plan and recently plan module.