engineering recuitment GATE ECE 2023-24 Test Series Control Systems Controllers and Compensators Compensators
The transfer functions of two compensators are given below:
\({C_1} = \frac{{20\left( {s + 2} \right)}}{{\left( {s + 20} \right)}},\;{C_2} = \frac{{\left( {s + 20} \right)}}{{20\left( {s + 2} \right)}}\)
Which of the following statements is/are true?
1
C1 is a lead compensator
2
C2 is a lag compensator
3
C2 is a lead compensator
4
C1 is a lag compensator