气囊型二氧化碳储能技术研究与应用OA
Research and Application of Gasbag-Type Carbon Dioxide Energy Storage Technology
阐述气囊型二氧化碳储能系统工作原理,分析两个气囊型二氧化碳储能项目(CO2 Battery项目与CO2+飞轮储能项目)的储能流程、释能流程.对比分析CO2 Battery项目和CO2+飞轮储能项目的循环效率、储能密度.CO2+飞轮储能项目在储能密度方面略有优势,CO2 Battery项目采用了高效的压缩机和膨胀机,以及4级高性能储热系统,在循环效率方面表现出色.对这一领域的研究有望为电力系统提供更可靠和高效的储能解决方案,以满足能源需求和可持续发展的要求.
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.
赵延龙;杜忠磊;程振华;赵立前;孙博尧;孙启冀;董斌
中国石油天然气管道工程有限公司,河北廊坊 065000吉林油田公司CCUS建设项目经理部,吉林松原 138000中国石油天然气管道工程有限公司,河北廊坊 065000中国石油天然气管道工程有限公司,河北廊坊 065000南方石油勘探开发有限责任公司,海南海口 570100黑龙江大学水利电力学院,黑龙江哈尔滨 150000广东能源集团天然气有限公司,广东 广州 510000
社会科学
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
gasbag-type carbon dioxide energy storage technologycompressed carbon dioxide energy storageelastic gasbagcycle efficiencyenergy storage density
《煤气与热力》 2026 (2)
43-49,7
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