PD controller is used to compensate system. Compared to the uncompensated system, the compensated system has:
A. A higher type number
B. Reduced damping
C. Higher noise amplification
D. Large transient overshoot
Answer:C
PD controller is used to compensate system. Compared to the uncompensated system, the compensated system has:
A. A higher type number B. Reduced damping C. Higher noise amplification D. Large transient overshoot
Explanation: Proportional Derivative controller is used to increase the bandwidth and also increases the signal to noise ratio by reducing the noise and increasing the signal.