主催: Japan council for Renewable Energy(2018)
会議名: Grand Renewable Energy 2018
開催日: 2018/06/17 - 2018/06/22
p. 91-
As an effort to improve the thermal indoor environment for elderly residents in old non-insulated apartment buildings, the low-cost insulation retrofit method was proposed and examined its effect on energy efficiency by conducting numerical simulation of heating and cooling loads. As a result, the low-cost insulation retrofit model was able to reduce heating/cooling load by 15% compared to the uninsulated basic model. The advantage was also confirmed from the viewpoint of cost. It could be an option for elderly residents to adopt the low-cost insulation for improvement of thermal environment and energy saving.