Browse > Article

Flexible and Lined Segment Tunnel for Underground Compressed Air Energy Storage(CAES)  

Kim, Hyung-Mok (한국지질자원연구원 지구환경연구본부)
Rryu, Dong-Woo (한국지질자원연구원 지구환경연구본부)
Chung, So-Keul (한국지질자원연구원 지구환경연구본부)
Song, Won-Kyong (한국지질자원연구원 지구환경연구본부)
Publication Information
Tunnel and Underground Space / v.19, no.2, 2009 , pp. 77-85 More about this Journal
Abstract
Flexible and lined segment air-tight tunnelling technology for Compressed Air Energy Storage-Gas Turbine(CAES-G/T) power generation was introduced. The distinguished characteristics of the air-tight tunnel system can be summarized by two facts. One is that the high inner pressure due to compressed air is sustained by surrounding rock mass with allowing sufficient displacement of lining segment. The other is that the air-tightness of storage tunnel was enhanced by adopting a specially designed rubber sheet. The flexible lined air-tight underground tunnel can be constructed at a comparatively shallow depth and near urban area so that the locally distributed CAES-G/T power generation can be accomplished. In addition, this air-tight tunnelling technology can be applied to a variety of energy underground storage tunnels such as Compressed Natural Gas(CNG), Liquifed Petroleum Gas(LPG), DeMethyl Ether(DME) etc.
Keywords
Lined type; Compressed air; Underground storage; Flexible and lined segment; Air tightness;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 天野喜久男, 沢田隆, 小林順二, 1997年1月, 圧縮空気エネ ルギー貯蔵ガスタービン発電システム, 電力土木, Vol. 267, pp.54-62
2 合田佳弘、2002年11月, 地下深部岩盤内における新しい 高圧圧縮空気貯蔵技術の開発, 土木学会誌, Vol. 87, pp.39-41
3 한국자원연구소, 1995, 압축공기 저장의 기술적 현황과 과제, 117p
4 横山英和, 篠原俊彦, 加藤拓一郎, 2002年7月, 圧縮空気貯蔵発電パイロットプラントの実証試験, 電力土木, pp.150-154
5 篠原俊彦, 合田佳弘, 川上博史、福田和寛, 2001年6月, 地下450mの岩盤中に高圧圧縮空気を貯蔵,トンネルと地下, pp.495-503
6 김택곤, 김지연, 이진무, 2008, 압축공기에너지 저장(CAES)의 현황과 전망, 한국암반공학회 춘계학술발표회논문집, pp. 123-131
7 黒田重徳, 石畑徹, 篠原俊彦, 1999年7月, CAES-G/T発電パイロットプラントの現況,電力土木, Vol. 282, pp.96-100