Stability and Design Criteria Studies for Compressed Air Energy Storage Reservoirs. Progress Report,FY 1977.

摘要

Progress made during FY-1977in establishing design criteria to ensure the successful operation and long-term stability of Compressed Air Energy Storage (CAES) reservoirs in underground porous media,such as aquifers is summarized. The formulation of pertinent criteria is important since the long-term stability of air storage reservoirs is probably the item of greatest risk to the successful demonstration and commercialization of the CAES concept. The study has been divided into four phases: (1) state-of-the-art survey, (2) analytical modeling studies, (3) laboratory studies,and (4) field testing. The first of these phases,the state-of-the-art survey for air storage in porous reservoirs,has been completed on schedule and is reported in Section 2. Sections 3and 4are progress reports on Phases 2and 3. No work has been done on Phase 4. It is planned that the field testing phase of this study will be carried out in conjunction with the Department of Energy/Electric Power Research Institute (DOE/EPRI) CAES Demonstration Program. This phase is not scheduled to begin until FY-1979. (ERA citation 03:050354)