Transcript Document
Final Project
You can choose one of the following
topics
Option 1: pH batch reactor simulation &
control
Details are included in phSimulation.doc
Ode23() & roots()
Option 2: Lottery model analysis
Hand-in:
Your source codes
Your report
Option 1: pH simulation &
Control
Experiment facilities:
Palancar, M. C. 1998
Acid flow, QA
Base flow, QB
C0, NaOH
C0, AcH C0, PrH
V, CAcH, CPrH, CNaOH
Outlet flow, Q
System
2 input streams
Acid stream:
Base steam:
Aqueous solution of acetic acid and propionic acid
Aqueous solution of sodium hydroxide
1 output stream
Controlled variable : pH value
Manipulated variable : base flow (Qb)
Titration curve
Eequivalence point is around pH 8.9
Goal
Construct a simulator to simulate the
pH neutralization
Try to control it
Setpoint changes:
from initial state to pH = 7
Disturbance rejection:
Qa increases
Option 2: Lottery model
analysis
Please collect the latest results of
lotteries and construct a model to
predict the numbers
Goal
You should collect the latest lottery numbers
(at least 50 groups) and stored them in a
lottery.txt file
Load the file and analyze them
Use figures to show the frequencies of each
number
Build your MAGIC model function for
predictions
You need to prepare the test data
You need to plot figures to show how it works