Based on the theory and experiment research of the characteristic of the refrigerated vertical open display cabinets, the method of reasonably select the main structural parameters including air supply velocity,evaporator structure and defrost cycle etc were discussed.

Research On a Kind of Defrosting Control Method-Maximum Average Heating Capacity;

Study on frosting and defrosting control methods of air-source heat pump;

Experiments on defrosting control based on exhaust fan current combined with evaporation temperature;

The Study of the Air Source Heat Pump during the Reverse—Cycle Bypass Defrost;

The Experimental Research on the Defrosting Technology of Air Source Heat Pump Air Conditioners;

Experimental Study on the Defrost of Air-cooled Heat Pump;