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Analysis of the Impact of Elastic Gas Storage Volume on the Distributed Compressed Air Energy Storage Systems

  • Ma Wei
  • , Xie Yuguang
  • , Li Jinzhong
  • , Chen Renfeng
  • , Zhang Hong
  • , Liu Manjun
  • , Tan Wei
  • PowerResearch Lnstitute
  • Ltd.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

The compressed air energy storage (CAES) is one of the mature large-scale energy storage technologies currently available, which can play essential roles in the current energy system. The distributed CAES (DT-CAES) can break through geographical limitations. The DT-CAES can be combined with distributed renewable energy or used for terminal grid governance, which improves the quality of renewable energy and maintains grid stability. Presently, research on the DT-CAES has yet to consider the impact of dynamic changes during the operation of solar collectors. This study focuses on the issue of the fluctuation of solar collector heat collection affecting the air inlet temperature during the turbine process, which in turn involves the stability of system power generation. The adjustment of the gas storage margin can effectively improve the power generation stability of the DT-CAES. At the same time, a criterion calculation method that adapts the system design conditions to actual engineering requirements was proposed. This study is beneficial for improving the stability of distributed compressed air promotion and promoting the development of related industries.

Original languageEnglish
Title of host publication2023 13th International Conference on Power and Energy Systems, ICPES 2023
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages430-435
Number of pages6
ISBN (Electronic)9798350345063
DOIs
StatePublished - 2023
Externally publishedYes
Event13th International Conference on Power and Energy Systems, ICPES 2023 - Chengdu, China
Duration: 8 Dec 2023 → 10 Dec 2023

Publication series

Name2023 13th International Conference on Power and Energy Systems, ICPES 2023

Conference

Conference13th International Conference on Power and Energy Systems, ICPES 2023
Country/TerritoryChina
CityChengdu
Period8/12/23 → 10/12/23

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • design evaluation
  • distributed compressed air energy storage (DTCAES)
  • gas storage volume
  • heating fluctuations

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