A climate control circuit for a transport climate control system (105) is provided. The circuit includes a compressor (205), a plurality of evaporators (220a, 220b, 220c), a suction flow control device (225), and a controller (150). The suction flow control device (225) is downstream of the plurality of evaporators (220a, 220b, 220c) and directs the working fluid from each of the evaporators(220a, 220b, 220c) to one of a main suction port (235) and an auxiliary port (240) of the compressor (205). The controller (150) determines whether each of the evaporators (220a, 220b, 220c) is operating in a fresh temperature range or in a frozen temperature range. For each of the evaporators (220a, 220b, 220c) operating in the fresh temperature range, the controller (150) instructs the suction flow control device (225) to direct the working fluid from the corresponding evaporator (220a, 220b, 220c) to the auxiliary suction port (240). For each of the plurality of evaporators (220a, 220b, 220c) operating in the frozen temperature range, the controller (150) instructs the suction flow control device (225) to direct the working fluid to the main suction port (235).


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    Title :

    SYSTEM AND METHOD OF ENERGY EFFICIENT OPERATION OF A TRANSPORT CLIMATE CONTROL SYSTEM


    Additional title:

    SYSTEM UND VERFAHREN ZUM ENERGIEEFFIZIENTEN BETRIEB EINES TRANSPORTKLIMAREGELUNGSSYSTEMS
    SYSTÈME ET PROCÉDÉ DE FONCTIONNEMENT À FAIBLE CONSOMMATION D'ÉNERGIE D'UN SYSTÈME DE COMMANDE DE CLIMATISATION DE TRANSPORT


    Contributors:

    Publication date :

    2021-11-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS



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