Research And Application Of Integrated Service Of Power Enterprise Based On SOA

The information system of power supply enterprise plays an important role in improving the management level of the electric power enterprise. However, with the increasing complexity and abundance of the information system, the information source of each subsystem is scattered and the structure is diversified, and the problem of information island is becoming more and more prominent. In order to guarantee the vertical and horizontal link of the information and process, changes the track and mode of information construction, and builds the application integration system based on SOA. On the basis of the information flow, the system can enhance the cooperation ability and level of various departments and fields, so that all kinds of tactics are unified to the enterprise development strategy.In this paper, the current information system of Zhanjiang Power Supply Bureau is analyzed, and a modest advance planning is carried out. The technical advantage of SOA architecture is given full play to, and SCADA system, measurement automation system,power grid production system, production system of distribution network, GIS system of distribution network, the marketing system etc, are integrated. Lastly, based on SOA,Zhanjiang Power Supply Bureau integrated service and application is researched on. The main contents are as follows:Firstly, the definition, structure characteristics of SOA, and the advantages,characteristics and development of Web Services technology and J2 EE technology are described in detail, which provides a theoretical basis for the construction of the system.Secondly, according to the present situation of Zhanjiang Bureau, the status quo of the business model, information integration platform, real-time data encoding status quo, the status quo of the network status are analyzed, to figure out the existing problems. Meanwhile,the necessity of enterprise integration services is analyzed. And the solutions and methods of integrated services are put forward.Thirdly, according to the business needs of the system, the operating environment,network environment, server software environment, system architecture are designed. It’s determined that the system is to use J2 EE technology system architecture, based on SOA application integration, data integration based on ODI Oracle, based on OpenGL two,three-dimensional integrated display platform technology.In the end, the integrated service and application of Zhanjiang power supply bureau is studied. And the scheme of the integrated service and application system integrated with other business systems of Zhanjiang power supply bureau is proposed. Then, the key technology of integrated services, the exchange center and information integration technology, is studied.Lastly, the interface code of data integration is realized and the results of the system are shown, and the benefit is analyzed.