Design And Implementation Of Budget Management System Base On Power Engineering

For priorities of electricity transmission &transformation facilities of east China company under Shanghai municipal electric power corporation,before to undertake these power engineering company,is the need for project feasibility analysis,mainly operated by the company's budget department,the project feasibility analysis of the main work content is to analyze the project cost budget,according to the construction standard and construction of the project cost accounting and time limit for a project,consider the content,and budget of the project cost calculation,it is concluded that the final report content.The tendering department can make the bid according to the specific data information,thus ensuring the interests of the company.For the budget management system,in view of the engineering budget of artificial accounting inaccurate,statistics the problem of short time using the J2 EE technology,including the framework,Hibernate,Spring and other business so as to realize the development of engineering budget management system,to achieve the user's accurate project budget,the requirement of the large range of statistical time.The whole stage is divided into four aspects: demand analysis,system design,system implementation and system testing.This paper mainly analyzes the application scenarios of the system and gives the current status of the system,thus clarifying the advantages of the system in the way of informatization.In the requirements analysis phase of the budget management system,is the main job of the functional requirements of budget management system were analyzed,and extract the business functions of system development is analyzed,including the budget,budget setting,budget after business functions,such as to determine the business functions of modeling with a use case diagram,and then the response time,concurrency performance requirements,such as the index to clear;In the budget management system of the design phase: good clear requirements analysis phase of the goal,to the overall design,system architecture,database,network architecture,etc,so as to facilitate software developers,according to determine the system architecture of rapid development;In the implementation stage of budget management system: the main work content is to use a variety of ways to demand analysis stage to determine the various business functions to achieve,using flowcharts,implementation,in the form of UML diagram and implementation of business function modules including budget standardbusiness functions,budget report business function,after the budget and other business function modules,elaborates the logic of these business function implementation;Testing:the main work content is whether the implementation results of a business function and demand analysis to determine the work target is consistent,the existing problems of the business function module in a timely manner through the functional testing and performance testing to determine to adopt corresponding measures for maintenance in a timely manner.After the system test of the budget management system,the system has been able to meet the requirements of the Shanghai electric power company,Shanghai electric power company,to deploy the system.System development can effectively enhance the project budget accuracy and response speed,to avoid the manual for the project cost budget time before possible errors,reduce the burden of the technical personnel daily work,make its can concentrate on to do good work,improve the accuracy of every project budget.