A Smart Grid Engineering Framework Based on the Information Evolution in Power Supply Enterprises

In order to launch the information projects in power supply enterprises, this paper studies the information evolution process in power supply enterprises and presents the stages, and establishes a smart grid engineering reference framework based on it to guide the formulation of project plans. First, a detailed analysis of the information development characteristics in power supply enterprises is presented, and information evolution process can be divided into four stages/levels including special business automation, information integration standardization, process-oriented business processing and intelligent management decision-making. Based on this, a smart grid engineering reference framework for power supply enterprises is designed, which can be a reference for the development of smart grid project plans, and its effectiveness is demonstrated by a real case.