Design And Implementation Of Shehong Power Company Electricity Information Query System

Electricity as a basic energy, and the production of human lives, with the degree ofsocial and economic life of the promotion to enhance the level of human dependence onelectricity significantly enhanced electricity service information is also become thearrangements for the production and life important basis. However, the traditional wayto do electricity, a large number of artificial services. This form has the advantage ofusers and customers face to face, to improve communication efficiency. In order tobetter do business hall of external power windows service work to improve theefficiency of external windows service, allowing users to easily grasp the relevant workprocesses and related information. In this paper, explore convenient, efficient, flexible,and reliable information system to meet shehong shehong majority of electricity utilitiesand common requirements of customers. For this system to strengthen marketmanagement, improve work efficiency, with high economic and social benefits.Shehong power company is based, grid operators mainly concurrently hydropowerengineering design, installation, maintenance, and transformer manufacturing, sales andconstruction and many other industries. Company in February2005reform of propertyrights by the Sichuan Provincial Power Company Holdings, Shehong governmentequity participation. Companies registered capital of100.16million yuan, of which: theprovincial company64,102,400yuan, accounting for64%; county36.0576million yuan,accounting for36%. The company has a Sichuan Mingzhu Water Power CompanyLimited and Jinhua Hydropower Co., Ltd. two holding subsidiaries.In this paper, process-oriented programming method, to achieve the companyprofile, tariff inquiries, queries and tariff regulations and policies and other functions.Based on. NET3.5platform, C/S architecture, using Microsoft Visual Studio2008as adevelopment tool, database using Microsoft SQLSERVER2000, the system usesthree-tier architecture: the front-end performance achieved by the client program logic,the middle layer consists of application service components implement complexbusiness logic within the system, the back-end database using Microsoft SQL Server2000data logic. Using WCF client and server to achieve mutual visits. To address C/Sarchitecture program update difficult problem, to achieve the program is distributed, theclient program auto-update feature. Finally, the power company shehong touch inquiry system testing, operation, proved that the system is safe, reliable and stable.