The Effect of Using a Modified A/C System on the Cooling System Temperature of an Internal Combustion Engine
Journal Title: International Journal of engineering Research and Applications - Year 2017, Vol 7, Issue 5
Abstract
This study investigates the effect of using A/C refrigerant to reduce the temperature of the coolant in a vehicle cooling system. An increase in coolant temperature due to harsh working conditions increases fuel consumption and leads to a reduction in engine power. Modifying vehicle air-conditioning by passing the suction line of the A/C system through the heat exchanger located in the lower part of the radiator (down flow type) can significantly improve the performance of the engine cooling system. The results show a reduction in the temperature of coolant within the cooling system, thus maintaining a controlled working temperature within the allowable limits.
Authors and Affiliations
Mukhtar M. A. Morad, Abdulwahab A. Alnaqi, Ahmad E. Murad, Esam A. M. Husain, Hasan Mulla Ali, Abdullah A. A. A. Al- Rashed
Keywords
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- EP ID EP391216
- DOI 10.9790/9622-0705039299.
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