Subjective and Objective Evaluation Method of Cloud Computing in Power System Under the Background of Energy Internet

摘要

This paper discusses the business mode problem of Cloud Computing application in power system under the background of energy internet. Firstly, the predicament and difficulties of Cloud Computing technology promotion in power system are presented. Secondly, combined with the background of energy internet, this paper has made a comparison between the fourth element of the business mode of producer, consumer, product market, factor market and value proposition, value production, value submission, value acquisition in the microeconomic, and then the evaluation index system of the business mode in power systems is put forward. In addition, an objective and subjective mixed weighting method of analytic hierarchy process and entropy method is proposed. Finally, the business mode of Cloud Computing technology application in power system is analyzed from the aspects of construction, investment and operation. It is respectively concluded that the optimal model, which are the investment mode of contract energy management, the construction mode of equipment supplier and integrator, and the operation mode of resource leasing. This commercial model can provide a certain reference for the promotion and extensive application of Cloud Computing technology in power system under the background of energy internet.