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Motors Motor Controllers

AC or DC Motors. ACFew robots use AC except in factoriesMost of those that use AC first convert to DCDCDominates in roboticsMust be bidirectional. DC Motor Types. Continuous-duty (run continuously when power supplied)BrushedBrushlessServoIntermittent-duty (power must be pulsed to run conti

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Motors Motor Controllers

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    1. Motors & Motor Controllers ECE 450

    2. AC or DC Motors AC Few robots use AC except in factories Most of those that use AC first convert to DC DC Dominates in robotics Must be bidirectional

    3. DC Motor Types Continuous-duty (run continuously when power supplied) Brushed Brushless Servo Intermittent-duty (power must be pulsed to run continuously) Stepper Motors

    4. Motor Specifications Operating voltage Current draw Speed Torque Stalling or Running Torque

    5. DC Motor: Brush Motors

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