Large-scale CAES in bedded rock salt: A case study in Jiangsu Province, China
文献类型：期刊论文
| 作者 | Li, Hang1,2; Ma, Hongling3,4,5; Liu, Jiang6; Zhu, Shijie1,2; Zhao, Kai3,4; Zheng, Zhuyan3,4; Zeng, Zhen3,4; Yang, Chunhe1,2,3,4 |
| 刊名 | ENERGY
 |
| 出版日期 | 2023-10-15 |
| 卷号 | 281页码:16 |
| 关键词 | Bedded rock salt Large-scale CAES Renewable energy power systems Stability evaluation |
| ISSN号 | 0360-5442 |
| DOI | 10.1016/j.energy.2023.128271 |
| 英文摘要 | To efficiently utilize renewable energy sources primarily consisting of wind and solar power, large-scale compressed air energy storage (CAES) can be implemented using underground salt caverns. In this paper, the abundant wind and solar energy resources and the geological conditions of the three major salt mines in Jiangsu Province are introduced. A geomechanical model is established based on the Huai'an rock salt formation. The simulation results show that as the internal air pressure (IAP) increases, the safety factor increases, and the displacement, plastic zone, volume shrinkage, and equivalent strain decrease. Based on the above results, the minimum IAPs of caverns AN 13 and AN 21 are recommended to be 10-12 MPa. According to estimates, to store 15% of wind and solar power in Jiangsu Province through CAES by 2050, a 9894.0 x 104 m3 salt cavern volume is needed, of which at least 77.8 million m3 can be provided by salt mining enterprises. The cost of reconstructing an underground salt cavern is 12.1 billion yuan, while the investment in surface equipment is 746.7 billion yuan. We provide an economical and feasible solution for achieving carbon neutrality in Jiangsu Province in this study. |
| 资助项目 | National Science Foundation for Excellent Young Scholars[52122403] ; National Natural Science Foundation of China[51874273] ; National Natural Science Foundation of China[51874274] ; Youth Innovation Promotion Association CAS[2019324] ; Special Fund for Strategic Pilot Technology of Chinese Academy of Sciences[XDPB21] ; Major Research Development Program of Hebei province[21374101D] ; Major Research Development Program of Hubei province[2022BAA093] |
| WOS研究方向 | Thermodynamics ; Energy & Fuels |
| 语种 | 英语 |
| WOS记录号 | WOS:001033632100001 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/39009]  |
| 专题 | 中科院武汉岩土力学所 |
| 通讯作者 | Ma, Hongling; Zhao, Kai |
| 作者单位 | 1.Chongqing Univ, State Key Lab Coal Mine Disaster Dynam & Control, Chongqing 400044, Peoples R China 2.Chongqing Univ, Sch Resources & Safety Engn, Chongqing 400044, Peoples R China 3.Chinese Acad Sci, Inst Rock & Soil Mech, State Key Lab Geomech & Geotech Engn, Wuhan 430071, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 5.Chinese Acad Sci, Inst Rock & Soil Mech, Hubei Key Lab Geoenvironm Engn, Wuhan 430071, Peoples R China 6.Cent Southern China Elect Power Design Inst CSEPDI, Wuhan 430071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Hang,Ma, Hongling,Liu, Jiang,et al. Large-scale CAES in bedded rock salt: A case study in Jiangsu Province, China[J]. ENERGY,2023,281:16. |
| APA | Li, Hang.,Ma, Hongling.,Liu, Jiang.,Zhu, Shijie.,Zhao, Kai.,...&Yang, Chunhe.(2023).Large-scale CAES in bedded rock salt: A case study in Jiangsu Province, China.ENERGY,281,16. |
| MLA | Li, Hang,et al."Large-scale CAES in bedded rock salt: A case study in Jiangsu Province, China".ENERGY 281(2023):16. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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