A composite R-C network yielded the following transfer function when calculated from its components: T(s) = 1+21s+20s2/1+11s+10s2. This network can be used as which one of the following?
A. Phase lead compensator
B. Phase lag compensator
C. Lag lead compensator
D. None of the mentioned
Answer:A
A composite R-C network yielded the following transfer function when calculated from its components: T(s) = 1+21s+20s2/1+11s+10s2. This network can be used as which one of the following?
A. Phase lead compensator B. Phase lag compensator C. Lag lead compensator D. None of the mentioned
Explanation: T(s) = 1+20s/1+10s.