Industrial and large-scale heat pumps are a well-established, clean and low-emission
technology for processing temperatures below 100° C, especially when powered by …

Global warming is a major environmental concern, which significantly impacts ecological
systems and the safety of coastal cities. To address global warming, effective methods must …

As a highly efficient thermodynamic cycle formed by pure natural fluid and using
aerothermal energy, transcritical CO 2 technology has huge advantages in terms of energy …

Electric heat pumps align with the trend towards electrification of end-use energy in
achieving carbon neutrality. To exhibit the carbon reduction potential of applying electric …

The air conditioning (AC) system provides cool, heating and ventilation in the cabin of the
electric vehicles (EVs). It is necessary to control the interior thermal environments of the …

Air source heat pumps are an excellent electric alternative to fossil fuel based heating
systems for reducing residential greenhouse gas emissions, but common mild climate …

In this paper, two types of refrigerant, R134a and R744, are studied with different heat pump
(HP) structures. Gas cooler, evaporator and indoor gas cooler (IGC) are all micro channel …

This article describes in detail how optimizing performance studies were measured on the
selection of low global warming potential (GWP) refrigerants for automobile air conditioning …

Efficient and wide-range heat pump system is essential to improve the driving range and
comfort of electric vehicles. In this paper, a vapor-injection transcritical CO 2 heat pump …

New energy transportation is an important link for the future development of global energy
industry, while higher and more precise requirements for the new energy vehicles' air …