Abstract:

This paper takes electric power enterprises as the research object, based on enterprise architecture theory and TOGAF model, the overall design of electric power enterprises. By drawing on and integrating the typical architecture frameworks and their successful experiences at home and abroad, and combining the characteristics of the power grid enterprise itself and the current situation of information development. The application of the enterprise architecture theory in the power grid enterprise is illustrated. By defining the design method of the informatization architecture framework of power grid enterprises, the management of the architecture and the way of controlling the informatization architecture. It provides a series of standardized and standardized architecture views for the whole life cycle management of information technology project construction in power grid enterprises. It realizes the refinement of layers from enterprise strategic planning, project management, system design to on-line implementation, and effective implementation through enterprise architecture methods. The overall design ideas and solutions are given from five levels: business architecture, data architecture, application architecture, technical architecture and security architecture. Practice shows that enterprise architecture is an effective way to carry out information planning for grid enterprises at this stage.