There is disclosed a transport refrigeration system (10) comprising an electronically governed engine (60) that drives a refrigeration circuit (80) of the system (10). The engine control unit (65) isconfigured to operate the engine (60) in a droop mode of operation, in which the engine speed increases with decreasing engine loads from the refrigeration circuit (80), so as to maximise the coolingcapacity of the system (10) at low engine load conditions.

    公开了一种运输制冷系统(10),该运输制冷系统(10)包括驱动系统(10)的制冷回路(80)的电控发动机(60)。发动机控制单元(65)被配置成在有差操作模式下操作发动机(60),其中发动机转速随着来自制冷回路(80)的发动机负载的减小而增加,从而在低发动机负载条件下使系统(10)的冷却能力最大化。


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    Title :

    CONTROL SYSTEM AND METHOD FOR AN ELECTRONICALLY GOVERNED ENGINE OF A REFRIGERATION SYSTEM


    Additional title:

    用于制冷系统的电控发动机的控制系统和方法


    Contributors:

    Publication date :

    2021-02-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    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 / F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen / F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS



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