Abstract
Electricity storage (ES) is a technology that can complement variable renewable generation in the widely sought low-carbon future. Given the several unique features of ES, it is important for utilities, investors, and regulators to understand how ES evaluation is conducted for effective deployment. Thus, this paper reviews how the literature associates a monetary value to ES technologies. It was found that evaluation has been done via the levelized cost of storage (LCOS) calculation, production-cost models, and market-based models.
