Brushless DC motor using linear hall-effect sensor and realization method of speed signal thereof

Disclosed is a realization method of a speed signal of a motor using a linear Hall-effect sensor that may include the steps of: determining coordinate values on a x-y coordinate system using a Hall signal in the form of a sine wave of a linear Hall-effect sensor, evaluating a summed coordinate value...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Song, Chi-Young, Gu, Jeong-Hoi
Format: Patent
Sprache:eng
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