Automation Systems - exercises - lecture 4
Lecturer: Jakub Mozaryn, e-mail: j.mozaryn@mchtr.pw.edu.pl March 14, 2018
NAME:
SURNAME:
GROUP:
1 Exercise 1
Derive the transfer function for negative feedback loop.
2 Exercise 2
Calculate the transfer function for the block diagram given in Fig. 1 - draw most important steps of a diagram simplification.
Figure 1: Block diagram 1
1
3 Exercise 3
Calculate the transfer function for the block diagram given in Fig. 2 - draw most important steps of diagram simplification.
Figure 2: Block diagram 2
2
4 Exercise 4
For the system given in Fig. 3 determine1: block diagram, transfer function, static characteristic, Nyquist and Bode plots, step response. Where:
Figure 3: Automation system
• x(t), y(t), α1(t), α2(t), α(t), β(t), γ(t) - displacements,
• a, b, c - lenghts,
• T1, T2 - time constants.
1plots can be generated in Matlab or Octave
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