The Design And Implementation Of Measurement Hierarchy Management System Of Weihai Power Supply Company

With more and more reserve of measurement equipment in Weihai power Supply Company, the management of measurement system upgrade is become an important subject. Traditional measurement management system is mainly adopts the way of artificial management and maintenance,and that cause low operating efficiency of measurement system management, too many redundant link, is not conducive for daily management and maintenance for the measurement system management. More reserves,so use the increasingly development new bchnology and method to build a measurement system management system meet the needs of modem enterprise management has become the most important task of Weihai power supply company.The measurement system management system for Weihai power supply company using the most popular B/S architectoe. Using MVC design pattern with three parts with a view, model and controller. The technical architecture of the system is divided into three layers: logic layer, presentation layer,and data persistence layer. Data persistence layer using Hibernate framework, to write persistent entity classes as well as mapping file; configuring relationships between data tables, for example one to many; package code which access the database, enables developers to access the operating database directly in an object-oriented manner. The presentation layer uses the Struts framework transfer the user interact to ActionBean and delivery to ihe service layer. The logic layer uses the Spring framework,The core of the framework is rely on injection and aspect to oriented programming. System uses Oraclellg to carry on the database design.The realization of main functions for measurement system management system for Weihai power supply company include five functions: measurement technology document management, measurement evaluation management, measurement personnel management,measurement standards and test equipment management and of measuring facility management. The measurement technology document management functions includes create classification standards, template management,data file management, data access. Measurement evaluation management ftinctions includes Initial approval assessment, operation management, construction standards preparation and application, review plan, change reporting, seal up and cancel the application. Measurement personnel management fimctions includes measurement personnel information management, personnel exam management and personnel evidence management. Measurement standards and test equipment management functions includes tracing to source plan, assigning tasks, making comprehensive plans and verification plans. Measurement facility management functions includes new measurement standard device, add main standard device, and add the matching equipment.After the implementation of the measurement system management system for Weihai power Supply Company, have received a unanimous praise from the company.The measurement system by use of information technology ih streamline the tedious steps in the process of daily management and maintenance in measurement system,improve the efficiency of the implementation in the measurement system. Optimize the management process in measurement system.