An exemplary elevator machine includes a motor that operates in a first mode to move an elevator car and in a second mode to generate power. A line reactor is associated with the motor for delivering power generated by the motor operating in the second mode. The line reactor includes an air core inductor.
ELEVATOR REGENERATIVE DRIVE INCLUDING AN AIR CORE INDUCTOR
RÜCKKGEKOPPELTER AUFZUGSANTRIEB MIT LUFTKERNINDUKTOR
COMMANDE D'ENTRAÎNEMENT PAR RÉCUPÉRATION POUR ASCENSEUR COMPORTANT UN INDUCTEUR DE NOYAU D'AIR
07.08.2019
Patent
Elektronische Ressource
Englisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B66B Aufzüge , ELEVATORS / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern |
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