Description: The PSH scroll compressor with vapor injection has the ability to operate in a wider range of ambient temperatures that allows for an effective and efficient heat pump in colder climates.

ST. LOUIS — Copeland announced the launch of its transcritical CO2 scroll compressor with dynamic vapor injection (DVI) technology in North America. The Copeland transcritical CO2 scroll compressor is ...

As the temperature lift increases, heat pump performance declines due to rising throttling losses in expansion valves. Ejectors present a promising alternative, enabling power recovery from the ...

Vapor compression cycles are predominantly used in air-conditioning, heat pump and refrigeration equipment. A good understanding of transient behaviors of vapor compression systems is critical to ...

Every LNG storage tank, carrier, and terminal produces boil-off gas. The question is no longer whether to manage it, but how to get the most value from it. This article is Part 1 of a 2-part series on ...