Question

5
Q 27 Which of the following statement(s) is/are correct for a PID (proportional integral derivative) controller?
1. It increases system order thus making it more susceptible to instability.
2. It decreases the damping factor.
3. It increases peak overshoot.
Choose the correct answer from the options given below.
7
Ops: A
Only 1&3
All 1,243
(Only 2 & 3​

Answer 1

Answer:

gshsywh3h3beheeyevevbrrhbrbrhrdd8rurhhrbrbdbxbbcb nxnxnxbxvxvxbxbxbxbsgwuwiwi

. hushsueueueueyeyeyeyeye

Answer 2

Proportional Integral Derivative (only 2 and 3)

Explanation:

• Decreases the type of the system by one, Reduces the rise time and settling time are effects of Proportional Derivative (PD) controllers.
• Overshoot is nothing but how much the system exceeds the target value. The goal is to minimize response time, settling time, and overshoot.
• As increases the proportional gain, the system becomes faster, but care should be taken not to make the system unstable.. Once P has been set to obtain a desired fast response then the integral term is increased to stop the oscillations. The integral term decreases the steady state error, but increases overshoot.