Patent
Operating method for electronic commutating electric motor, using microprocessor controller and non-transient memory to store normal operating motor parameter for comparison with monitored values during operation
TLDR
In this paper, an operating method is carried out using a microcontroller (23) or a microprocessor and a non-transient memory (74) for controlling the electric motor.Abstract:
The operating method is carried out using a microcontroller (23) or a microprocessor and a non-transient memory (74) for controlling the electric motor (32). With the occurrence of a fault, at least one operating data value, such as the rotation speed of the electric motor, is automatically stored in the non-transient memory. Routinely important operating parameters can be monitored from time to time and the measured values are then processed and compared with stored values. Independent claims are included for an electric motor device.read more
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Patent
Electronic device for starting and controlling a permanent-magnet synchronous motor
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Patent
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Patent
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Patent
Method for storing operational status data of an electric motor and electric motor for carrying out such a method
Heinz-Georg Wassenhoven,Nour-Eddine Balboul,Sven Meerkamp,Dirk Dr. Brakensiek,Norbert Coenen +4 more
TL;DR: In this paper, a method for storing operational status data of an electric motor with a contactless armature is proposed. But the method is not suitable for the storage of the error codes.