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Permanent-magnet synchronous motor with an electronic device for starting the motor and with sensor means which position is dependent on the load driven by the motor
Permanent-magnet synchronous motor with an electronic device for starting the motor and with sensor means which position is dependent on the load driven by the motor
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机译:永磁同步电动机,具有用于启动电动机的电子设备和传感器装置,其位置取决于电动机驱动的负载
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摘要
An electronic device for starting a permanent-magnet synchronous motor, comprising logic control means, at least one switch arranged in series between a power supply source and a permanent-magnet synchronous motor, sensor means suitable to determine the polarity and position of the rotor of the motor, the logic control means being suitable to send a driving signal to the switch means as a function of a signal that arrives from the sensor means and a voltage signal of the power supply source.
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