2. An electric heater is used to heat a slab, and the following model has been derived to predictthe slab temperature:dTC3Q(t)- a(T – T)dt%3D|where T is the slab temperature in °R, Q(t) is the rate of heat input in Btu/h which is an inputvariable, C = 250 Btu/ºR, Ts = 530°R and a = 5x10-8 Btu/h-°R*.%3D%3D%3D(a) Obtain a linearized model around a slab steady state temperature of 650°R.(b) Obtain the transfer function for the process relating the slab temperature to the heatingrate. Determine the time constant and steady state gain of the linearized model.

Given: C = 250 Btu/R Ts = 530 R α = 5 x 10-8 Btu/hR4 To find: Linear model

Answered: 2. An electric heater is used to heat a…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

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