The differential equation model for a particular chemical process has been found by testing to be as

Question:

The differential equation model for a particular chemical process has been found by testing to be as follows:

image

where ?1 and ?2 are constant parameters and u(t) is the input function of time.

What are the functions of time (e.g., e?1) in the solution for each output y(t) for the following cases? (Optional: Find the solutions for y(t).)

(a) u(t) = aS(t)? ? ? ? ? ? ?unit step function

(b) u(t) = be?1/?? ? ? ? ? ? ? ? ?? ? ?1 ? ?2

(c) u(t) = ce?1/?? ? ? ? ? ? ? ? ?? ? ?1 ? ?2

(d) u(t) = d sin wt ? ? ???1 ? ?2

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question

Process Dynamics And Control

ISBN: 978-0471000778

2nd Edition

Authors: Dale E. Seborg, Thomas F. Edgar, Duncan A. Mellich

Question Posted: