When the five-phase permanent magnet fault-tolerant servo motor (PMFSM) for aerospace is in the typical condition, rotating over a small position angle range, the motor phase current fluctuates up and ...

We transfer coverage of Delta Electronics. In the second quarter, the company delivered a 20% year-on-year revenue increase and a 42% surge in operating profit, both reaching record highs. Why it ...

This paper proposes a new method to identify the mechanical parameters of a servo drive system, such as the moment of inertia and friction torque coefficients. Identification of the moment of inertia ...