
Figure 1. Potential salt dome locations for CAES facilities are mainly along the Gulf coast Preface. Besides pumped hydro storage (PHS), which provides 99% of energy storage today, CAES is the only other commercially proven energy storage technology that can provide large-scale (over 100 MW) energy storage. 1,799 more words
Compressed air energy storage (CAES) — Peak Energy & Resources, Climate Change, and the Preservation of Knowledge