Autonomous hybrid solar-heat pump for system heat-cooling in buildings

Abstract

In this paper, there is described technical desicion of heat-cooling supply in building by using the solar heat pump system. It is possible to realize a system having high reliability in operation of the system. The solar heat pump system according to the present technical desicion has high energy efficiency while ensuring reliability, and is useful as a domestic air conditioning and heating water heater. It can also be applied to uses such as industrial heating and cooling devices. In addition, the structure of the autonomous hybrid system according is useful as a method for efficiently using PV system.