Experimental investigation on performance enhancement of an air source heat pump by using a novel vapor bypass approach
Zhijie Zhai, Tong Xiong, Longxiang Hu, Y W Liu, Yifan Li, Gang Yan
Topics & Concepts
RefrigerantHeat pumpCoefficient of performanceEvaporatorMaterials scienceNuclear engineeringThermal expansion valveAir source heat pumpsHeat pipeCooling capacityVapor-compression refrigerationEnvironmental scienceProcess engineeringWater coolingPerformance improvementActive coolingWater vaporEnergy consumptionEfficient energy useCooling loadAir conditioningHybrid heatThermodynamicsHeating systemFree coolingCondenser (optics)Frost (temperature)Greenhouse gasRefrigeration and Air Conditioning TechnologiesGeothermal Energy Systems and ApplicationsThermodynamic and Exergetic Analyses of Power and Cooling Systems