煤气与热力2026，Vol.46Issue(2)：43-49,7.
气囊型二氧化碳储能技术研究与应用
Research and Application of Gasbag-Type Carbon Dioxide Energy Storage Technology
赵延龙 1杜忠磊 2程振华 1赵立前 1孙博尧 3孙启冀 4董斌5
作者信息
- 1. 中国石油天然气管道工程有限公司,河北廊坊 065000
- 2. 吉林油田公司CCUS建设项目经理部,吉林松原 138000
- 3. 南方石油勘探开发有限责任公司,海南海口 570100
- 4. 黑龙江大学水利电力学院,黑龙江哈尔滨 150000
- 5. 广东能源集团天然气有限公司,广东 广州 510000
- 折叠
摘要
Abstract
This paper expounds on the working prin-ciple of the gasbag-type carbon dioxide energy storage system,and analyzes the energy storage process and energy release process of two gasbag-type carbon diox-ide energy storage projects(the CO2 Battery project and the CO2+Flywheel Energy Storage project).It con-ducts a comparative analysis of the cycle efficiency and energy storage density between the CO2 Battery project and the CO2+Flywheel Energy Storage project.The CO2+Flywheel Energy Storage project has a slight advantage in terms of energy storage density,while the CO2 Battery project adopts high-efficiency compressors and expanders as well as a 4-stage high-performance heat storage system,showing excellent performance in cycle efficiency.Research in this field is expected to provide more reliable and efficient energy storage solu-tions for power systems,to meet the requirements of en-ergy demand and sustainable development.关键词
气囊型二氧化碳储能技术/压缩二氧化碳储能/弹性气囊/循环效率/储能密度Key words
gasbag-type carbon dioxide energy storage technology/compressed carbon dioxide energy storage/elastic gasbag/cycle efficiency/energy storage density分类
社会科学引用本文复制引用
赵延龙,杜忠磊,程振华,赵立前,孙博尧,孙启冀,董斌..气囊型二氧化碳储能技术研究与应用[J].煤气与热力,2026,46(2):43-49,7.
