Today’s servo systems depend on accurate, consistent feedback to maintain position, control speed, and execute complex motion ...

EPC has designed a GaN-based motor driver for robot limb joints. EPC91120, as it is know, is a evaluation board implementing a three-phase brushless dc motor driver in a 32mm diameter circular ...

It ‘s worth noting that back EMF plays a critical role as a natural current limiter during normal motor operation. When motor ...

Abstract: Non-ideal factors are inevitable in the bearingless motor (BM) system, such as rotor mass unbalance and displacement sensor detection error, which will lead to the vibration of the system ...

Abstract: Controlling coreless DC motor in the field of humanoid robotic application involves considering various surrounding electromagnetic environment interference and sudden change of load with ...

Every ePropelled GPM drive incorporates encoder-based closed-loop speed and position control as standard, enabling precise ...