水蓄熱式空調システムを持つ既存建築物リノベーションに関する調査研究

抄録

Thermal storage air-conditioning system is a highly efficient technology for peak load reduction and load leveling of electric power. Therefore, the thermal storage systems have been widely applied since 1960s mainly to office buildings. Currently, many of these buildings are reached the time of renovation. Dealing with existing building renovations, we have to take actual building usage into consideration in remodeling plan and design appropriately from the point of further reduction of carbon dioxide emission or energy saving. In this paper, we report an investigation study on actual energy efficiency renovation with a water thermal storage system.