CONTROLLER OF AN ELECTRIC MOTOR

A controller for an electric motor includes a protective circuit for limiting current or for polarity reversal protection, the protective circuit including a field effect transistor having a gate. The protective circuit further includes a control unit for providing a control voltage for the gate, a...

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Bibliographische Detailangaben
Hauptverfasser: RUMMEL MICHAEL, FORSCHT MICHAEL, WEBER MARCELLUS
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A controller for an electric motor includes a protective circuit for limiting current or for polarity reversal protection, the protective circuit including a field effect transistor having a gate. The protective circuit further includes a control unit for providing a control voltage for the gate, a smoothing capacitor for charge storage being provided at the gate.