A portable service controller (204) for controlling an electro-mechanical actuator (202) includes a battery (210) a user interface (208) configured to receive input from a user and to responsively generate an input signal, a phase sequencer (216) configured to convert the input signal into a series of timed output signals, a driver circuit (214) configured to convert the series of timed output signals into inverter gating signals and a three-phase brushless motor inverter (212) configured to convert inverter gating signals into control signals for a brushless motor (220) of the electro-mechanical actuator (202). The portable service controller (204) may contain a motor brake on/off circuitry (228) for engaging and disengaging the electro-mechanical actuator motor brake (226). The battery (210), the three-phase brushless motor inverter (212), the driver circuit (214), the phase sequencer (216) and the user interface (208) are all disposed in a housing (106).


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Portable service controller for electro-mechanical actuators


    Weitere Titelangaben:

    Tragbarer Service-Controller für elektromechanische Aktuatoren
    Contrôleur portable de service pour actionneurs électromécaniques


    Beteiligte:
    KLODE HARALD (Autor:in) / PANT ALBERT K (Autor:in)

    Erscheinungsdatum :

    2017-07-12


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern



    Controller Design for Electro-mechanical Actuators

    Jiang, Lingling / Sun, Zhonghu / Jia, Xianjian et al. | TIBKAT | 2022


    Controller Design for Electro-mechanical Actuators

    Jiang, Lingling / Sun, Zhonghu / Jia, Xianjian et al. | Springer Verlag | 2021


    Electro‐mechanical Actuators

    Maré, Jean‐Charles | Wiley | 2017


    Reliable Electro-Mechanical Actuators in Aircraft

    Garcia, A. | Online Contents | 2008


    Reliable electro-mechanical actuators in aircraft

    Garcia, A. / Cusido, J. / Rosero, J.A. et al. | IEEE | 2008