| Budget Amount *help |
¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2016: ¥260,000 (Direct Cost: ¥200,000、Indirect Cost: ¥60,000)
Fiscal Year 2015: ¥260,000 (Direct Cost: ¥200,000、Indirect Cost: ¥60,000)
Fiscal Year 2014: ¥260,000 (Direct Cost: ¥200,000、Indirect Cost: ¥60,000)
Fiscal Year 2013: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
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| Outline of Final Research Achievements |
The purpose of this study is development a natural air-conditioning system by solar heat, rainwater and underground heat which a wooden house can adopt in Japan. The characteristic of this study is confirmation the effectiveness of this original system which rainwater save underground heat with ready-made drums. I tested an air conditioner by the rainwater which I cooled by underground heat and warmed by solar heat with a wooden experimental house in summer and winter. I repaired facilities if this system then. As a result, I understood that this system could cool rooms even if it was daytime in midsummer. I was able to grasp it about the time that could heat rooms in winter.
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