Results 251 to 257 of about 1,076 (257)

Heat pump system with refrigerant charge diagnostics

2017
ALSALEEM FADI M, HEMMELGARN GREGG M
openaire   +2 more sources

Systems and methods for refrigerant charge detection

2017
DOUGLAS JONATHAN, USELTON ROBERT B
openaire   +1 more source

Effects of refrigerant charge and structural parameters on the performance of a direct-expansion solar-assisted heat pump system

Applied Thermal Engineering, 2014
exaly  

System for refrigerant charge verification

2019
openaire   +2 more sources

Rationally based model for evaluating the optimal refrigerant mass charge in refrigerating machines

Fuel and Energy Abstracts, 2002
openaire   +1 more source

Active refrigerant charge compensation for refrigeration and air conditioning systems

2016
openaire   +1 more source

Refrigeration system with superheating, sub-cooling and refrigerant charge level control

2018
CONNELL BRETT S, SULLIVAN AARON D, HERRMANN BRETT J, ZEIGLER TERRY   +3 more
openaire   +2 more sources