A method of testing temperature sensors of refrigerated cargo spaces, comprising: installing a wireless temperature sensor in proximity of a cargo space temperature sensor of a refrigerated cargo space; receiving, at a data processing device, temperature data from both the cargo space temperature…
A method of operating a component of a transport refrigeration unit (TRU) of a vehicle is provided. The method includes determining whether an engine parameter value of the vehicle exceeds a predefined level, computing a vehicle parameter value from the engine parameter value if the engine…
A transport refrigeration system including a refrigeration unit for conditioning an area and a power system operably coupled to the refrigeration unit. The power system includes at least one fuel cell and a fuel source. At least a portion of one of the refrigeration unit and the power system is…
A multi-unit transport refrigeration system including: a first transportation refrigeration unit configured to refrigerate a first transport container; a second transportation refrigeration unit configured to refrigerate a second transport container; and an energy management system including: an…
A combined heat exchanger, a heat exchange system, and an optimization method thereof are provided. The heat exchange system includes: an enhanced vapor injection compressor, a condenser, an expansion valve and an evaporator, which are located in a main circuit; wherein the heat exchange system…
The present disclosure relates to a power regulating unit and a transport refrigeration device using the same, and belongs to the technical field of power supplies. The power regulating unit of the present disclosure comprises: a rectifier module configured to perform a rectification operation on…