Performance analysis and operation optimization of air-to-water CO2 heat pump with phase change thermal storage

A new, efficient and environmentally benign system for car air-conditioning

G Lorentzen, Jostein Pettersen · International Journal of Refrigeration · 1993 · 485 citations

Engineering, Automotive Engineering, Mechanical Engineering +14

Optimization of a transcritical CO2 heat pump cycle for simultaneous cooling and heating applications

Jahar Sarkar, Souvik Bhattacharyya, M. Gopal · International Journal of Refrigeration · 2004 · 384 citations

Engineering, Architectural Engineering, Mechanical Engineering +16

A correlation of optimal heat rejection pressures in transcritical carbon dioxide cycles

Shengming Liao, Tianshou Zhao, Arne Jakobsen · Applied Thermal Engineering · 2000 · 358 citations

Natural Sciences, Mechanical Engineering, Physics +10

Ejector enhanced vapor compression refrigeration and heat pump systems—A review

Jahar Sarkar · Renewable and Sustainable Energy Reviews · 2012 · 270 citations

Engineering, Mechanical Engineering, Air Conditioning +13

Field test and numerical investigation on the heat transfer characteristics and optimal design of the heat exchangers of a deep borehole ground source heat pump system

Zhihua Wang, Fenghao Wang, Jun Liu et al. · Energy Conversion and Management · 2017 · 252 citations

Engineering, Earth Sciences, Mechanical Engineering +17