Research of Evaluation System for the Investment and Operational Efficiency of Distribution Network

Abstract

Abstract-The investment for distribution network construction is an important part of power grid construction. The establishment of analysis model for the investment and operational efficiency of distribution network construction is able to ensure the economic operation and reliability of power system, and has become a key method to the realization of the intensified grid construction. This paper has established the data envelopment analysis model and indicators about demand side response are added. The model is more scientific and accurate. Meanwhile, the practicality of this model has been proved through the example analysis. Keywords-distribution network; investment and operational efficiency; data envelopment analysis model