Matlab m-files

On this page we collect some of the mat- and m-files that are used in and referred to by the book.

JAS-model

The file jasdata.mat contains a state space description of the fighter aircraft Jas 39 Gripen. For pitch axis control the matrices a3, b3, c3, d3, e3 and f3 are used.. For lateral axes control the matrices are a4, b4, c4, d4, e4 and f4.

Heat Exchanger

The file vvx1.m contains the initial analysis of the heat exchanger as described in Example 2.2 on page 32. It also contains the gain analysis of Example 3.4. The file vvx2.m uses the heat exchanger model for Kalman filtering.

Distillation Column

The files that generate the curves for Examples 8.3 and 16.2 are given by:

• The model: shellmod.m
• The SIMULINK model: shelldecoup.mdl
• The MPC regulator: shellmpc.m
• Plot routines: shellplot.m
• General INFO: readme.m

The code for the Distillation Column example requires the MPC Toolbox in MATLAB. It has been written by Prof. Dan Rivera (daniel.rivera@asu.edu), and his help is gratefully acknowledged.