Power Grid Emergency Order Evaluation Index System and Analytical Model

The demand of electricity is growing fast in recent years, the electricity supply situation was tense especially in summer and winter, power emergency brownouts as effective measures to ease power tensions, has become an important part of demand-side management. Grid Emergency-order arrangement affects the scheduling and reliability of electricity, but also directly affects the user's production and life. This article establishes a grid emergency order bit of evaluation index system from the angle of environment, resources, economy and user perspective, and uses the normalization and AHP analysis to empower indexes.