一种基于深冷液化空气储能技术的新型发电系统概述  

Introduction of a Novel Power Generation System Based on Liquid Air Energy Storage Technology

作　　者：王维萌[1] 黄葆华[1] 徐桂芝 任彦[1] 宋亚军[1] Wang Weimeng Huang Baohua Xu Guizhi Ren Yan Song Yajun(State Grid Jibei Electric Power Co. Ltd. Research Institute, North China Electric Power Research Institute Co. Ltd., Beijing 100045, China Global Energy Internet Research Institute, Beijing 102200 ,China)

机构地区：[1]国网冀北电力有限公司电力科学研究院(华北电力科学研究院有限责任公司),北京100045 [2]全球能源互联网研究院,北京102200

出　　处：《华北电力技术》2017年第3期46-52,共7页North China Electric Power

摘　　要：介绍一种新型深冷液化空气储能发电(LAES)系统,对比了新型深冷液化空气储能系统与传统压缩空气储能系统(CAES)的优缺点。以500 k W级LAES系统为例,简要介绍了其工艺流程、重要节点参数及关键设备的选型。最后对该系统后续工程化应用等方面面临的问题进行了总结。A new type of liquid air energy storage （LAES） system and its application in new energy electric power system are introduced. And the characteristics of CAES and LAES are analyzed and compared. A 500 kW LAES sam- ple is then described together with the baseline LAES process flow diagram, the parameters of important nodes and the selection of key equipments. The paper concludes with a discussion on the future potential of LAES in particular the fit with the requirements for commercial scale.

关 键 词：可再生能源 储能技术 液化空气 发电系统 

分 类 号：TM91[电气工程—电力电子与电力传动]