LOW VOLTAGE APPARATUS ›› 2021, Vol. 0 ›› Issue (12): 28-33.doi: 10.16628/j.cnki.2095-8188.2021.12.005

• Research & Analysis • Previous Articles     Next Articles

Technical Evaluation Index System for Integrated Energy System

GONG Ping1, LUO Shuqi1, ZHANG Yuanxin1, ZHU Yongqiang1, XIA Ruihua1, DUAN Chunming2   

  1. 1. School of Electrical and Electronic Engineering,North China Electric Power University,Beijing 102206,China
    2. Engineering Management Branch of State Grid Jibei Electric Power Co.,Ltd.,Beijing 100070,China
  • Received:2021-09-18 Online:2021-12-30 Published:2022-01-24

Abstract:

The integrated energy system (IES) can realize the coupled utilization of multiple energy sources and meet the diversified energy demand of users.Technical evaluation of IES can help improve its energy supply capacity.First,the system energy supply and operation capability was taken as the evaluation purpose of this article,and a technical evaluation index system was established from the perspectives of energy efficiency,reliability and safety according to the characteristics of IES.Then the quantitative methods for the evaluation indices were given.Finally,taking the park-level integrated energy system as a case,the analytic hierarchy process was used to demonstrate the technical evaluation.

Key words: integrated energy system (IES), multiple energy sources, technical evaluation, evaluation indices, analytic hierarchy process

CLC Number: