Solving Equations Solving open sentences using inverse operations.
Solving using 3 steps..
12
Solving using 3 steps..
description
Solving using 3 steps. What If…. A Stirring Tank.. Stream 1 has A&B, Stream 2 has pure A. Applying 3 steps. Mass Balance: eqn (1) Assume steady state,. Component Balance: Component A: Component B:. Energy Balance: eqn (2). Transfer Function. Let say want to find, - PowerPoint PPT Presentation
Transcript of Solving using 3 steps..
Solving using 3 steps..
What If…
A Stirring Tank..
Stream 1 has A&B, Stream 2 has pure A
Applying 3 steps..
Mass Balance:
eqn (1)
Assume steady state,
Component Balance:
Component A:
Component B:
Energy Balance:
eqn (2)
Transfer Function
Let say want to find,
Assume steady state, eqn (1) & (2) become,
Linearization
Linearized equation yield:
Laplace Transforming:
Assume nominal steady state,
Equation become:
By assuming T2, w1 & w2 are constants,Transfer function can be found to be:
ρ=80 kg/m3, V= 200 m3,
Steady state flow rate:w3=150 m3/s , w1=100 m3/s,
T1 step change from 400C to 500C
Using Simulink..
By substituting given information, transfer function become:
By using Simulink, the results are as follow: