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서의경,하옥남 조선대학교 에너지.자원신기술연구소 2003 에너지·자원신기술연구소 논문지 Vol.25 No.2
Fin-type Heat Exchanger has been tested in order to replace the Heat Exchanger of P.F-type which is now used in automobile air conditioner system and could get the following conclusion after the comparative characteristics performance test and data analysis 1. Evaporator capacity increased when increased outdoor air temperature, and condenser capacity increased when increased air flow rate passing the evaporator and increased compressor speed. 2. The required power increased when increased outdoor air temperature, air flow rate and compressor speed. 3. COP increased when increased outdoor air temperature and air flow rate.