| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2011: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
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| Research Abstract |
In this study, a heat pump that can upgrade a wasted heat by increasing its temperature was constructed ant tested. The heat pump has two features. One is that it can works without any moving parts and the other is that it can increase a temperature of heat in wide rage. When the constructed heat pump worked as a heater the highest value of the generated temperature was above 380℃and its coefficient of performance (COP) was 1.1 at150℃: When it worked as a refrigerator, the lowest value of the generated temperature was-52℃ and its COP was 0.8 at 0℃.
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