IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v193y2020ics0360544219324259.html
   My bibliography  Save this article

Modeling the mining of energy storage salt caverns using a structural dynamic mesh

Author

Listed:
  • Jinlong, Li
  • Wenjie, Xu
  • Jianjing, Zheng
  • Wei, Liu
  • Xilin, Shi
  • Chunhe, Yang

Abstract

Modeling is significant for the design and control of the mining of energy storage salt caverns for capacity and stability considerations. Traditional elastic mesh methods lose accuracy and cannot properly describe the upward development of a cavern. In this paper a salt cavern mining model is proposed using a structural dynamic mesh method. The salt dissolution rate is introduced as being related to the brine concentration and the salt-brine interface angle. A set of points with two degrees of freedom is used to describe the moving salt-brine boundary. The order and number of the points are modifiable to keep their distance reasonable and to avoid boundary self-crossing. The interior elements are dynamically determined. Mass and momentum conservation are used to solve the concentration and flow field. A C++ program is developed to implement the proposed model. A laboratory salt dissolution experiment and a field simulation are conducted for verification. Compared with a traditional model, the upward dissolution of salt can be simulated with higher accuracy. The model shows good reliability in simulating an irregularly shaped cavern, JT86, in Jintan, China. The study indicates that the uneven development of the cavern occurs due to the development of “self-locking” and cavern fingers.

Suggested Citation

  • Jinlong, Li & Wenjie, Xu & Jianjing, Zheng & Wei, Liu & Xilin, Shi & Chunhe, Yang, 2020. "Modeling the mining of energy storage salt caverns using a structural dynamic mesh," Energy, Elsevier, vol. 193(C).
    • Handle: RePEc:eee:energy:v:193:y:2020:i:c:s0360544219324259
    DOI: 10.1016/j.energy.2019.116730
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544219324259
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2019.116730?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Soubeyran, A. & Rouabhi, A. & Coquelet, C., 2019. "Thermodynamic analysis of carbon dioxide storage in salt caverns to improve the Power-to-Gas process," Applied Energy, Elsevier, vol. 242(C), pages 1090-1107.
    2. Shafaei, Mohammad Javad & Abedi, Jalal & Hassanzadeh, Hassan & Chen, Zhangxin, 2012. "Reverse gas-lift technology for CO2 storage into deep saline aquifers," Energy, Elsevier, vol. 45(1), pages 840-849.
    3. Zhang, Nan & Shi, Xilin & Wang, Tongtao & Yang, Chunhe & Liu, Wei & Ma, Hongling & Daemen, J.J.K., 2017. "Stability and availability evaluation of underground strategic petroleum reserve (SPR) caverns in bedded rock salt of Jintan, China," Energy, Elsevier, vol. 134(C), pages 504-514.
    4. Li, Jinlong & Tang, Yao & Shi, Xilin & Xu, Wenjie & Yang, Chunhe, 2019. "Modeling the construction of energy storage salt caverns in bedded salt," Applied Energy, Elsevier, vol. 255(C).
    5. Liu, Wei & Zhang, Zhixin & Chen, Jie & Fan, Jinyang & Jiang, Deyi & Jjk, Daemen & Li, Yinping, 2019. "Physical simulation of construction and control of two butted-well horizontal cavern energy storage using large molded rock salt specimens," Energy, Elsevier, vol. 185(C), pages 682-694.
    6. Yang, Chunhe & Wang, Tongtao & Li, Yinping & Yang, Haijun & Li, Jianjun & Qu, Dan’an & Xu, Baocai & Yang, Yun & Daemen, J.J.K., 2015. "Feasibility analysis of using abandoned salt caverns for large-scale underground energy storage in China," Applied Energy, Elsevier, vol. 137(C), pages 467-481.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Li, Jinlong & Zhang, Ning & Xu, Wenjie & Naumov, Dmitri & Fischer, Thomas & Chen, Yunmin & Zhuang, Duanyang & Nagel, Thomas, 2022. "The influence of cavern length on deformation and barrier integrity around horizontal energy storage salt caverns," Energy, Elsevier, vol. 244(PB).
    2. Abbassi, Abdelkader & Abbassi, Rabeh & Heidari, Ali Asghar & Oliva, Diego & Chen, Huiling & Habib, Arslan & Jemli, Mohamed & Wang, Mingjing, 2020. "Parameters identification of photovoltaic cell models using enhanced exploratory salp chains-based approach," Energy, Elsevier, vol. 198(C).
    3. Nan Zhang & Wei Liu & Yun Zhang & Pengfei Shan & Xilin Shi, 2020. "Microscopic Pore Structure of Surrounding Rock for Underground Strategic Petroleum Reserve (SPR) Caverns in Bedded Rock Salt," Energies, MDPI, vol. 13(7), pages 1-22, March.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Li, Jinlong & Zhang, Ning & Xu, Wenjie & Naumov, Dmitri & Fischer, Thomas & Chen, Yunmin & Zhuang, Duanyang & Nagel, Thomas, 2022. "The influence of cavern length on deformation and barrier integrity around horizontal energy storage salt caverns," Energy, Elsevier, vol. 244(PB).
    2. Li, Jinlong & Shi, Xilin & Zhang, Shuai, 2020. "Construction modeling and parameter optimization of multi-step horizontal energy storage salt caverns," Energy, Elsevier, vol. 203(C).
    3. Zhang, Xiong & Liu, Wei & Chen, Jie & Jiang, Deyi & Fan, Jinyang & Daemen, J.J.K. & Qiao, Weibiao, 2022. "Large-scale CO2 disposal/storage in bedded rock salt caverns of China: An evaluation of safety and suitability," Energy, Elsevier, vol. 249(C).
    4. Wei, Xinxing & Shi, Xilin & Li, Yinping & Li, Peng & Ban, Shengnan & Zhao, Kai & Ma, Hongling & Liu, Hejuan & Yang, Chunhe, 2023. "A comprehensive feasibility evaluation of salt cavern oil energy storage system in China," Applied Energy, Elsevier, vol. 351(C).
    5. Wang, Junbao & Wang, Xiaopeng & Zhang, Qiang & Song, Zhanping & Zhang, Yuwei, 2021. "Dynamic prediction model for surface settlement of horizontal salt rock energy storage," Energy, Elsevier, vol. 235(C).
    6. Li, Hang & Ma, Hongling & Liu, Jiang & Zhu, Shijie & Zhao, Kai & Zheng, Zhuyan & Zeng, Zhen & Yang, Chunhe, 2023. "Large-scale CAES in bedded rock salt: A case study in Jiangsu Province, China," Energy, Elsevier, vol. 281(C).
    7. Zhang, Xiong & Liu, Wei & Jiang, Deyi & Qiao, Weibiao & Liu, Enbin & Zhang, Nan & Fan, Jinyang, 2021. "Investigation on the influences of interlayer contents on stability and usability of energy storage caverns in bedded rock salt," Energy, Elsevier, vol. 231(C).
    8. Liu, Xin & Shi, Xilin & Li, Yinping & Ye, Liangliang & Wei, Xinxing & Zhu, Shijie & Bai, Weizheng & Ma, Hongling & Yang, Chunhe, 2023. "Synthetic salt rock prepared by molten salt crystallization and its physical and mechanical properties," Energy, Elsevier, vol. 269(C).
    9. Ling, Daosheng & Zhu, Song & Zheng, Jianjing & Xu, Zijun & Zhao, Yunsong & Chen, Liuping & Shi, Xilin & Li, Jinlong, 2023. "A simulation method for the dissolution construction of salt cavern energy storage with the interface angle considered," Energy, Elsevier, vol. 263(PB).
    10. Li, Jinlong & Wang, ZhuoTeng & Zhang, Shuai & Shi, Xilin & Xu, Wenjie & Zhuang, Duanyang & Liu, Jia & Li, Qingdong & Chen, Yunmin, 2022. "Machine-learning-based capacity prediction and construction parameter optimization for energy storage salt caverns," Energy, Elsevier, vol. 254(PA).
    11. Jingcui Li & Jifang Wan & Hangming Liu & Maria Jose Jurado & Yuxian He & Guangjie Yuan & Yan Xia, 2022. "Stability Analysis of a Typical Salt Cavern Gas Storage in the Jintan Area of China," Energies, MDPI, vol. 15(11), pages 1-15, June.
    12. Huiyong Song & Song Zhu & Jinlong Li & Zhuoteng Wang & Qingdong Li & Zexu Ning, 2023. "Design Criteria for the Construction of Energy Storage Salt Cavern Considering Economic Benefits and Resource Utilization," Sustainability, MDPI, vol. 15(8), pages 1-16, April.
    13. Nan Zhang & Wei Liu & Yun Zhang & Pengfei Shan & Xilin Shi, 2020. "Microscopic Pore Structure of Surrounding Rock for Underground Strategic Petroleum Reserve (SPR) Caverns in Bedded Rock Salt," Energies, MDPI, vol. 13(7), pages 1-22, March.
    14. Liu, Wei & Zhang, Zhixin & Chen, Jie & Jiang, Deyi & Wu, Fei & Fan, Jinyang & Li, Yinping, 2020. "Feasibility evaluation of large-scale underground hydrogen storage in bedded salt rocks of China: A case study in Jiangsu province," Energy, Elsevier, vol. 198(C).
    15. Yi Zhang & Wenjing Li & Guodong Chen, 2022. "A Thermodynamic Model for Carbon Dioxide Storage in Underground Salt Caverns," Energies, MDPI, vol. 15(12), pages 1-20, June.
    16. Xiaopeng Liang & Hongling Ma & Rui Cai & Kai Zhao & Xuan Wang & Zhuyan Zheng & Xilin Shi & Chunhe Yang, 2023. "Study of Impact of Sediment on the Stability of Salt Cavern Underground Gas Storage," Energies, MDPI, vol. 16(23), pages 1-23, November.
    17. Liu, Wei & Zhang, Zhixin & Chen, Jie & Fan, Jinyang & Jiang, Deyi & Jjk, Daemen & Li, Yinping, 2019. "Physical simulation of construction and control of two butted-well horizontal cavern energy storage using large molded rock salt specimens," Energy, Elsevier, vol. 185(C), pages 682-694.
    18. Li, Wenjing & Miao, Xiuxiu & Wang, Jianfu & Li, Xiaozhao, 2023. "Study on thermodynamic behaviour of natural gas and thermo-mechanical response of salt caverns for underground gas storage," Energy, Elsevier, vol. 262(PB).
    19. Wang, Tongtao & Yang, Chunhe & Wang, Huimeng & Ding, Shuanglong & Daemen, J.J.K., 2018. "Debrining prediction of a salt cavern used for compressed air energy storage," Energy, Elsevier, vol. 147(C), pages 464-476.
    20. Li, Peng & Li, Yinping & Shi, Xilin & Zhao, Kai & Liang, Xiaopeng & Ma, Hongling & Yang, Chunhe & Liu, Kai, 2022. "Compaction and restraining effects of insoluble sediments in underground energy storage salt caverns," Energy, Elsevier, vol. 249(C).

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:eee:energy:v:193:y:2020:i:c:s0360544219324259. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Catherine Liu (email available below). General contact details of provider: http://www.journals.elsevier.com/energy .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.