About this presentation

related to ATMOsphere Asia 2015
published on 4 February 2015
11 pages
4 MB

Emerson’s presentation highlighted the company’s latest developments in the field of CO₂ refrigeration including Emerson controls designed to improve CO₂ system pressure stability. The optimisation of CO₂ system pressure is achieved by improving flash tank pressure stability, evaporator pressure / temperature stability, system suction pressure stability and higher suction pressures. In addition, advanced high-pressure controllers help maintain sub cooling in condensers in subcritical mode, create pressure drop into the flash tank and optimise COP during transcritical operations.

About the speaker(s)

Abel Gnanakumar

 

In 2000, Abel Gnanakumar joined Emerson Climate Technologies' Asian head quarters as the Manager of the Hong Kong engineering center, where he led several engineering research and development projects in the advancements of HVAC systems, compressor testing and development. In 2007, he took the position of Director of the Refrigeration Marketing (Asia) before becoming Vice President of Refrigeration (Asia) in 2015.