Ramin Karami - Research Institute of Petroleum Industry (RIPI), Tehran, P.O.Box ۱۴۶۶۵-۱۳۷, Iran
Masihollah Mahmoudpour - Research Institute of Petroleum Industry (RIPI), Tehran, P.O.Box ۱۴۶۶۵-۱۳۷, Iran
Farzad Najafi - Research Institute of Petroleum Industry (RIPI), Tehran, P.O.Box ۱۴۶۶۵-۱۳۷, Iran

The performance of combined cooling, heating and power (CCHP) systems is obviously dependent on the climate conditions. This paper presents a technical analysis of the CCHP generation systems for a typical building in five different atmospheric conditions. Energy delivered, CO2 emission reduction are considered as important criteria to estimate the performance of CCHP systems for a hypothetical hotel building in five cities in Iran with different climates from the technical and environmental. The comparison results suggest that the CCHP system is generally appropriate for Tehran.

Combined cooling, heating and power(CCHP) system; Energy model; Technical analysis; Iran