Single phase electronically commuted motor

The motor (20) has an electronic computing device (26) to repeat a starting procedure for a prolonged time duration, when a time duration of a starting current pulse (i-30) is prolonged according to termination of a circle current (i power star) inspite of generation of an induced voltage. The compu...

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Bibliographische Detailangaben
Hauptverfasser:	Weissbach, Henry, Löffler, Jens
Format:	Patent
Sprache:	eng ; fre ; ger
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
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Beschreibung
Zusammenfassung:	The motor (20) has an electronic computing device (26) to repeat a starting procedure for a prolonged time duration, when a time duration of a starting current pulse (i-30) is prolonged according to termination of a circle current (i power star) inspite of generation of an induced voltage. The computing device repeats the starting procedure with a shortened time duration, when the induced voltage is not generated on the side of a winding strand (30). The computing device switches the motor to normal commutation, when the induced voltage is generated on the side of the winding strand.