The block diagram of a motor-control system with tachometer feedback is shown in Figure 1. \begin{itemize} \item Determine the range of the tachometer constant $K_t$ so that the system is stable \item Express the characteristic equation of the overall system in form of $1 + K_t \frac{Z(s)}{P(s)}$ and write the MATLAB statements for plotting the root locus of the system. \end{itemize}

          The block diagram of a motor-control system with tachometer feedback is shown in Figure 1.
\begin{itemize}
    \item Determine the range of the tachometer constant $K_t$ so that the system is stable
    \item Express the characteristic equation of the overall system in form of $1 + K_t \frac{Z(s)}{P(s)}$ and write the MATLAB statements for plotting the root locus of the system.
\end{itemize}

The block diagram of a motor-control system with tachometer feedback is shown in Figure 1.

* Determine the range of the tachometer constant Kt so that the system is stable

* Express the characteristic equation of the overall system in form of 1 + Kt (Z(s))/(P(s)) and write the MATLAB statements for plotting the root locus of the system.

Added by Alexis H.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Adriano Chikande

Step 1

From the block diagram, we can see that the transfer function is given by: G(s) = Kt / (s(s+9)) Show more…

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The block diagram of a motor control system with tachometer feedback is shown in Figure 1. Determine the range of the tachometer constant Kt so that the system is stable. Z(s) and write the MATLAB statements for plotting the root locus of the system. 100 0+9+ Figure 1