Energy Storage Technologies in Smart Grid

Abstract

本文阐述了智能电网的特点和智能电网对储能的技术需求，概括了抽水蓄能、压缩空气储能、飞轮储能、超导磁储能、超级电容器储能和电池储能等重要储能技术的特点及其发展现状，并对储能技术在智能电网中的应用进行了展望。 In this paper, the features and energy storage technologies for smart grid are expounded. The performance characteristics and the state-of-the-art in energy storage technology including pumped hydroelectric, compressed air, flywheel, superconducting magnetic, supercapacitor, battery, and other important energy storage technology are summarized. According to the characteristics and the requirements from smart grid, the developing trend and application prospects of multiple energy storage technologies are provided.