The suitability of a DC motor for an application also depends on its construction ... Typical speed curve for permanent magnet motors, with linear torque-speed proportionality. DC motor commutation ...

Recent research from Portescap found that brushed DC motors best fulfill the demanding requirements of humanoid robots.

By implementing proper control algorithms (such as field-oriented control) on an ARM7 processor-based MCU, three-phase brushless motors can be made as dynamically responsive as separately - excited DC ...

precise speed and position control can be achieved in conjunction with special-purpose electric machines such as permanent-magnet (PM) motors, step motors, switched-reluctance motors, brushless direct ...