태양열 계간저장 기술의 기본개념과 전망

History and current status of central solar beating plants seasonal storage (CSHPSS) is surveyed. The economic aspect of CSHPSS system is focused in tie process of the survey for a future feasibility study in Korea. In many countries, CSHPSS is found to be economically viable with current technology. With rising oil price and advancing technology, seasonal storage will gain more attention in near future.