![]() A heat engine run in reverse is a refrigerator and heat pump. Carnot Heat Pump: Carnot Refrigerator: H Isothermal expansion at T heat Q is added 3 2 insulated 1 4 insulated 3 Q L L L Isothermal compression at T L heat Q is. ![]() This large variation in speed of air is simply not possible. In the Carnot cycle the magnitude of the heat. 6-10 THE CARNOT HEAT ENGINE :The efficiency of heat engine operating on a reversible Carnot cycle between. This is because that the isentropic process of Carnot cycle requires a high speed of air while the isothermal process of Carnot cycle requires extremely slower speed. ![]() Even though no heat engine and refrigerator used Carnot cycle. Similarly, a refrigerator working on reversed Carnot cycle give the highest possible coefficient of performance. As we know that, between the fixed temperature limits, a heat engine operating on Carnot cycle give highest possible efficiency. ![]() Determine the coefficient of performance. What is the entropy change for the cycle 2. In working of refrigerator, the term Carnot cycle represents the reversed Carnot cycle. A heat pump is used to transfer heat from a reservoir (T C 250 K) to a higher-temperature reservoir (T H 300 K). Read: COP of air refrigerator working on reversed carnot cycle with PV and Ts diagram
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. Archives
June 2023
Categories |