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Chopper Control in DC Motor Drives by Nadj is a document available to read on EtoBox.
What is Chopper Control in DC Motor Drives about?
1. Chopper fed DC drives use a chopper circuit to convert fixed DC input voltage to a variable DC output voltage to control DC motors. 2. Chopper circuits have advantages over phase controlled converters like smaller ripple content, better power factor, and simpler control. 3. In a chopper controlled separately excited DC motor, the motor speed is controlled by varying the duty cycle which adjusts the average output voltage of the chopper. Regenerative braking can also be achieved using chopper control.
- Author
- Nadj
- Language
- EN