Simulation and Thermodynamic Analysis of a Combined Cooling, Heating and Power (CCHP) System with Allam Power Cycle by means of a Pure Carbon Capture Approach

Document Type : Original Article


Department of Mechanical Engineering, Arak Branch, Islamic Azad University, Arak, Iran


In this research, using the same logic, an attempt has been made to investigate the possibility of utilizing the excess heat output of the power generation cycle to meet the heat demand of an absorption cooling production system. This study can include variables such as energy efficiency, exergy and economic and environmental variables in order to provide an acceptable basis for comparison with other schemes used in the field of simultaneous production of power, heat and cooling. It seems that due to the novelty of the cycle and the numerous environmental benefits and energy savings, as well as the existence of very little research in this field, researchers' research can provide the basis for the use of the subject on a large scale and power plant. The results of the present study,the system Allam can be used in simultaneous production systems. However, the cost of running the system is higher.


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  • Receive Date: 04 February 2023
  • Revise Date: 18 February 2023
  • Accept Date: 20 February 2023