A system for waste system pressure management is disclosed. In one or more embodiments, the system includes an electronically controlled valve (114) and a controller communicatively coupled to the electronically controlled valve (114). The electronically controlled valve (114) is coupled to a suction path of an aircraft waste system. The controller is configured to determine a pressure differential between an aircraft cabin and a vacuum source for the suction path. The controller is further configured to generate one or more signals to actuate the electronically controlled valve from a first position to a second position to regulate a pressure in the suction path when the pressure differential between the aircraft cabin and the vacuum source exceeds a threshold pressure differential. The electronically controlled valve is configured to allow more airflow through the electronically controlled valve in the second position than in the first position.


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    Title :

    WASTE SYSTEM PRESSURE MANAGEMENT SYSTEM


    Additional title:

    DRUCKMANAGEMENT EINES ABFALLSYSTEMS
    SYSTÈME DE GESTION DE PRESSION D'UN SYSTÈME DE DÉCHETS


    Contributors:

    Publication date :

    2022-08-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / E03F SEWERS , Abwasserkanäle



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