Results 111 to 120 of about 155 (132)
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Experimental study of performance AC split retrofitting R32 to R1270

AIP Conference Proceedings, 2023
null Ridwan   +3 more
openaire   +1 more source

Performance Evaluation of CO2/R1270 Heat Pump System With Internal Heat Exchanger for Electric Vehicles

Journal of Thermal Science and Engineering Applications
Abstract The CO2/R1270 mixture is recognized for its environmental compatibility, with system pressure reduction and energy efficiency enhancement being simultaneously achieved. A novel CO2/R1270 heat pump system with internal heat exchanger (IHX) for electric vehicles (EV) is proposed.
Xuyang Cui   +3 more
openaire   +1 more source

Analytical computation of GWP, ODP, RF number and TEWI analysis of various R134a/R1270/R290 blends as R22 alternatives

2018
ABSTRACT: The principal objective of the present work is to compute the GWP, ODP, RF number and TEWI analysis of various ternary R134a/R1270/R290 blends as alternatives to R22. In this study thirteen refrigerant blends consists of R134a, R1270 and R290 at different compositions are taken.
openaire   +1 more source

LIQUID-VAPOR INTERFACE CHARACTERIZATION FOR STRATIFIED-WAVY FLOW CONDITIONS OF R134A, R600A, R290 AND R1270

Proceeding of International Heat Transfer Conference 17, 2023
A. L. G. Kohlmann   +3 more
openaire   +1 more source

Experimental investigation of the performance of an R1270/CO cascade refrigerant system

International Journal of Refrigeration, 2020
Yi Gong, Yongning He, Mingzheng Jia
exaly  

Energy comparison based on experimental results of a cascade refrigeration system pairing R744 with R134a, R1234ze(E) and the natural refrigerants R290, R1270, R600a

International Journal of Refrigeration, 2023
Ramón Cabello López   +2 more
exaly  

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