MOTOR DRIVING APPARATUS AND METHOD

There are provided a motor driving apparatus and method. The motor driving apparatus includes: a speed detecting unit detecting a rotation speed of a motor according to an edge of a hall signal, and counting a preset clock signal while allocating a weighted value thereto according to a preset refere...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	KOO BON YOUNG
Format:	Patent
Sprache:	eng
Schlagworte:	CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	There are provided a motor driving apparatus and method. The motor driving apparatus includes: a speed detecting unit detecting a rotation speed of a motor according to an edge of a hall signal, and counting a preset clock signal while allocating a weighted value thereto according to a preset reference count value at the time of counting the clock signal based on the detected speed; a position calculating unit calculating a rotation position of the motor according to a count value of the speed detecting unit; and a driving unit driving the motor according to position information of the motor calculated by the position calculating unit.