Proposal and evaluation of a novel solar thermal driven cooling-power cogeneration system
Abstrak
This study devised a novel cooling-power cogeneration system utilizes parabolic trough collector (PTC) employing Air, CO2, He as heat carrying fluids, and Organic flash cycle (OFC) connected to two-phase ejector for simultaneously generating the electricity, and cooling for refrigeration and air conditioning. Modelling & simulation through Engineering Equation Solver (EES) is performed to investigate the effect of solar flux, and type of solar heat transfer fluid (SHTF) on exit temperature of SHTF. Promotion of solar flux increases the temperature of SHTF which is found highest for He and lowest for CO2. A parametric analysis is done to find out the outcome change of design parameters. Cogeneration cycle connected to He operated PTC performs good relative to Air and CO2 as SHTF. Exergy destruction is found to be 53.87 %, 22.09 %, and 6.15 % in PTC, OFC, and in two-phase ejector respectively while production of power, exergetic refrigeration, & exergetic air-conditioning as 4.02 %, 10.65 %, 3.22 % respectively.
Penulis (4)
Abdul Khaliq
Rajesh Kumar
T. Al‐Mughanam
K. Zeid
Akses Cepat
- Tahun Terbit
- 2025
- Bahasa
- en
- Sumber Database
- Semantic Scholar
- DOI
- 10.1115/1.4068339
- Akses
- Open Access ✓