What is the transfer function of a phase lead compensator? The values of β and τ are given as β < 1 and τ > 0.
A. $$\frac{{\beta \left( {\tau s + 1} \right)}}{{\left( {\beta \tau s + 1} \right)}}$$
B. $$\frac{{\beta \left( {\beta \tau s + 1} \right)}}{{\left( {\tau s + 1} \right)}}$$
C. $$\frac{{\beta \left( {\beta \tau s - 1} \right)}}{{\left( {\tau s + 1} \right)}}$$
D. $$\frac{{\beta \left( {\beta \tau s - 1} \right)}}{{\left( {\tau s - 1} \right)}}$$
Answer: Option A
This Question Belongs to Electronics And Communications Engineering >> Control Systems
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