For the steam-heated stirred-tank system modeled by Eqs 2-51 and 2-52, assume that the steam temperature Ts
Question:
For the steam-heated stirred-tank system modeled by Eqs 2-51 and 2-52, assume that the steam temperature Ts is constant.
(a) Find a transfer function relating tank temperature T to inlet Liquid temperature Ti.
(b) What is the steady-state gain for this choice of input and output?
(c) Based on physical arguments only, should the gain be unity? Justify youranswer.
Transcribed Image Text:
dT (2-51) mc =wC(T,-T)+i,4,(T, -T) dt (2-52) -=h,4,(T,-T)-h,4, (T, -T) m, C dt
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Related Book For
Process Dynamics And Control
ISBN: 978-0471000778
2nd Edition
Authors: Dale E. Seborg, Thomas F. Edgar, Duncan A. Mellich
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