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Chopper Fed DC Motor Drive -- Speed Control of DC motor

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3.0 | 2 ratings Rate this file 24 Downloads (last 30 days) File Size: 11.4 KB File ID: #35196 Version: 1.0
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Chopper Fed DC Motor Drive -- Speed Control of DC motor

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Chopper Fed DC motor drive -- Speed control of Dc motor

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Description

The model simulates Chopper fed DC motor drive for speed control of DC motor. Actual speed is compared with reference speed command and error is manipulated by a PI controller whose output is the duty cycle. Duty cycle in converted in PWM by comparing the duty cycle voltage with sawtooth waveform. Pulses are applied to MOSFET controlling the chopper circuit. Chopper circuit is basically a first quadrant buck converter.

Required Products Simscape Power Systems
MATLAB release MATLAB 7.12 (R2011a)
Other requirements Fast CPU processing
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Comments and Ratings (2)
27 Oct 2015 Boleslav Brzhihachec  
02 May 2012 Asish mohapatra  

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