Simulation is carried out for an air conditioning system with a new model put forward by authors and based on the chilled water-loop resistance coefficient. Comparison between the new model and the pump's affinity laws shows that applying the latter to determine energy consumption of VFD (...
Air-cooled heat pump with desuperheater: Retrofit for year-round service hot water supply In a case study project an air-cooled heat pump unit was retrofitted with a desuperheater to provide service hot water in addition to chilled water for com... S Deng,Z Song,K Tan - 《Building Serv...
With an IP20 rated front and an IP55 rated rear, its through-panel mounting allows the drive’s power electronics to be cooled by the chilled air of the condenser. This allows OEMs to select the smallest panel size for the control of the electronics, while removing heat generated by the ...
Air-cooled heat pump with desuperheater: Retrofit for year-round service hot water supply In a case study project an air-cooled heat pump unit was retrofitted with a desuperheater to provide service hot water in addition to chilled water for com... S Deng,Z Song,K Tan - 《Building Serv...