Lab #8- Design of a Controller for a DC Motor (Individual Project)
A.
Design Information
The following information is provided for you:
1. The DC MOTOR fixed plant, $G_p(s) = \frac{Z}{s(s+3)}$ is to be used in a \"positioning closed-loop
system\" such that the following closed-loop performance specifications (see below) are
satisfied.
2. Closed-Loop performance Specifications:
(a) $e_{ss}(\infty) = 0$ for a step-input
(b) 5% < ?% < 15%
(c) 0.5 sec < $T_s$ < 1 sec
B.
Clues
Design a controller such that the closed-loop specifications are satisfied when used with the fixed
plant, $G_p(s)$.
\begin{itemize}
\item First, you need to come up with a closed-loop model $\frac{C}{R}(s)$ that satisfies the closed-
loop specifications.
\item Next, design your controller.
\end{itemize}
