Solar energy powered absorption refrigerator system - is combined with heat pump and solar energy battery for use in vehicles

摘要

The absorption type refrigerator system utilises solar energy and can be combined with a heat pump. This system can be used e.g. in vehicles or caravans exposed and parked in sunshine and no electrical mains power supply is needed. The evaporator is heated directly or indirectly by a solar energy heat absorbing and collection system. The system can use thermosiphon effect. However, if this is not sufficient then solar energy, electrical-driven solar batteries can be used to power a circulator. The refrigerator condenser is situated in the area where it is in the shade and the wind generated on travelling. The air heated by the condenser is directed to the solar energy collector system.