| 摘要 |
A refrigerating device cools the interior of a container (100). The refrigerating device comprises an inverter device (24), an electric compressor (12), a condenser (13), an evaporator (15), a condenser fan (16), an evaporator fan (17), and a control device (30). The inverter device is supplied with alternating current output from a power generator (22) that is driven by an engine (21). In terms of the electric compressor, the amount of refrigerant discharge is controlled by the inverter device. The refrigerant from the electric compressor flows into the condenser and then the refrigerant dissipates heat to the air outside of the container. The refrigerant from the condenser flows into the evaporator and cools the interior of the container. The condenser fan is driven by the direct current output of a direct current power source (230) and blows air onto the condenser. The evaporator fan is driven by the direct current output of the direct current power source and blows air onto the evaporator. The control device controls at least the electric compressor, the inverter device, and the engine. |
