面向新型电力系统建设的储能技术应用分析

Application analysis of energy storage technology for new power system construction

为发挥储能技术优势,加强新型电力系统建设,文章系统性阐述电力系统多种储能形式,阐明储能关键技术的储能原理及应用注意事项,以此建立标准化储能体系,实现电网大规模储能目标。并分析储能技术在应用期间面临的现实问题,立足问题成因,从合理选择储能形式,落实混合储能、逆变器下垂控制、搭建储检一体化平台阐述具体的技术实践策略。旨在发挥储能技术价值,改善电力系统运行质量,实现新型电力系统平滑输出与填谷消峰目标。

To give full play to the advantages of energy storage and strengthen the construction of new power systems.This article systematically elaborates on various forms of energy storage in the power system,elucidates the energy storage principles and application considerations of key energy storage technologies,in order to establish a standardized energy storage system and achieve the goal of large-scale energy storage in the power grid.It also analyzes the practical problems faced by energy storage during its application.Based on the causes of the problems,it describes the specific technical practice strategies from the reasonable selection of energy storage forms,the implementation of hybrid energy storage,inverter droop control,and the establishment of an integrated storage and inspection platform.The purpose is to give full play to the value of energy storage,improve the operation quality of power system,and achieve the goal of smooth output and peak load reduction of new power system.