| 摘要 |
A control method and device for controlling the operation of various components of a refrigeration system provides more efficient operation of those components. Energization of the compressor is delayed upon power interruption, and high pressure is relieved through operation of a valve. The compressor runs is energized if the cabin temperature exceeds a specified temperature for a predetermined length of time, is is de-energized if the cabin temperature drops below a specified temperature. The condenser fan is energized based on the temperature of the condenser coil inlet and the ambient temperature. The evaporator fan is energized based on the cabin temperature and the temperature of the evaporator coil outlet.
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