METHOD FOR GENERATING LOAD IN TESTING AN ASYNCHRONMETHOD FOR GENERATING LOAD IN TESTING AN ASYNCHRONOUS MOTOR AND A DEVICE FOR THE REALIZATION OF THE OUS MOTOR AND A DEVICE FOR THE REALIZATION OF THE METHOD METHOD

METHOD FOR GENERATING LOAD IN TESTING AN ASYNCHRONMETHOD FOR GENERATING LOAD IN TESTING AN ASYNCHRONOUS MOTOR AND A DEVICE FOR THE REALIZATION OF THE OUS MOTOR AND A DEVICE FOR THE REALIZATION OF THE METHOD METHOD

The proposed method for generating load in testing an asynchronous motor implies periodically changing the magnetic flux, measuring the current, and monitoring the vibration parameters of the motor. The method differs in that each phase voltage of the motor is modulated by a sine-wave signal with th...

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Bibliographische Detailangaben
Hauptverfasser: CHORNYI OLEKSII PETROVYCH CHORNYI OLEKSII PETROVYCH, MASTIEROVYI VIKTOR YAKOVYCH MASTIEROVYI VIKTOR YAKOVYCH, LASHKO YURII VIKTOROVYCH LASHKO YURII VIKTOROVYCH, RODKIN DMYTRO YOSYPOVYCH RODKIN DMYTRO YOSYPOVYCH
Format: Patent
Sprache:eng
Schlagworte:
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PHYSICS
TESTING
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Beschreibung
Zusammenfassung:The proposed method for generating load in testing an asynchronous motor implies periodically changing the magnetic flux, measuring the current, and monitoring the vibration parameters of the motor. The method differs in that each phase voltage of the motor is modulated by a sine-wave signal with the specified frequency, amplitude, and phase shift relative to the other phase voltages. The proposed device for the realization of the method contains a three-phase voltage converter, specifically a thyristor converter, and the motor current and voltage transducers.