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Heat Pump

  • Writer: Admin
    Admin
  • Aug 28, 2020
  • 1 min read

It is a device which is used to maintain the temperature of body higher than that of atmosphere while working in a cyclic process.

Let us consider a heat pump in which Q₁ amount of heat is required to be supplied to high temperature body by taking Q₂ amount of heat from atmosphere.


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Fig. Schematic diagram of Heat Pump


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Fig. Heat Pump


Therefore (COP) = desired effect

ᴴᴾ input


= Q₁ / (Q₁ - Q₂)

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