Develop expressions for the amplitude ratio of each of the two forms of the PW controller:(a) The
Question:
Develop expressions for the amplitude ratio of each of the two forms of the PW controller:(a) The parallel controller transfer function of Eq.8-14.(b) The series controller transfer function of Eq.8-15.Put the results on a single plot along with asymptotic representations of each AR curve. You may assume that ?1 = 4?D and ? = 0.1. For what region(s) of u ate the differences significant? by bow much?
P'(s) E(s) (8-14) + TDS TIS P'(s) Ke E(s) TDS +1 TIS + 1 (8-15) TIS CTDS + 1
Step by Step Answer:
a b From Eq 814 with ...View the full answer
Process Dynamics And Control
ISBN: 978-0471000778
2nd Edition
Authors: Dale E. Seborg, Thomas F. Edgar, Duncan A. Mellich
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