What is the effect of resonance in a stepper motor system?
A. Increased torque output
B. Improved speed control
C. Reduced vibration and noise
D. Inaccurate positioning and missed steps
Answer:D
What is the effect of resonance in a stepper motor system?
A. Increased torque output B. Improved speed control C. Reduced vibration and noise D. Inaccurate positioning and missed steps
Explanation: Resonance in a stepper motor system can lead to inaccurate positioning and missed steps. Resonance occurs when the natural frequencies of the motor and the load coincide, causing instability and compromising the motor’s performance.