|
Modeling and
Automation of Industrial
Processes
Modelação e Automação de
Processos Industriais - MAPI
|
|
|
|
|
|
Integrated Master's degree in Electrical and
Computer Engineering
Systems, Decision and Control Area
|
|
|
|
|
|
2nd Semester 2022/2023
|
|
|
|
Prof. José Gaspar
jag (at)
isr.tecnico.ulisboa.pt
|
Prof. Luís Custódio
lmmc (at)
isr.tecnico.ulisboa.pt
|
|
|
|
Last update: 10th June 2023
Link to the page in Fenix: https://fenix.tecnico.ulisboa.pt/disciplinas/MAPI/2022-2023/2-semestre
Link to previous year: http://users.isr.ist.utl.pt/~jag/courses/mapi21d/mapi2122.html
Announcements:
06.06.2023 - When2meet to
choose day for Work3 / presentation
01.06.2023 - Spreadsheet
link to register paper to present (see link at Lab3 section bellow)
23.05.2023 - Published
guide for Lab2, the second graded lab to run in the next three weeks
10.05.2023 - Help slides for the
preliminary work
09.05.2023 - Published
guide for Lab1, the first graded lab to run in the next two weeks
04.05.2023 - Published
guide for Lab0, a training work to run next week
03.05.2023 - Laboratory
grades obtained in the previous two years are valid for the current school year.
|
|
|
Course
Objectives:
|
|
|
|
|
The
MAPI course is intended to provide students with the ability to solve automation
problems. To this end, methodologies for
analysis and synthesis of discrete event systems are studied, in the form
of supervisory controllers that are implemented in industrial devices. Training on the following components will be deepened:
|
|
|
|
|
|
Systems analysis for
industrial automation.
|
|
|
Methodologies for the
implementation of solutions in industrial automation.
|
|
|
Programmable Logic
Controllers (PLCs) Languages.
|
|
|
Computer Numerical
Control (CNC) machines.
|
|
|
Modeling Discrete
Event Systems (DESs).
|
|
|
Supervision of
Industrial Automation Processes.
|
|
|
|
|
|
|
|
|
|
|
Program:
|
|
|
|
|
Ch. 1a - Introduction to the course and to the PLCs Programmable Logic
Controllers (PLCs) components. PLC internal structure and operation. Input
and output interfaces. Interconnection between PLCs.
|
|
|
Ch. 1b - PLCs Programming
Languages Ladder diagrams; Structured Text. Description of the components
of a typical language. Flow control structures. Development environments. Networking PLCs. Common programming errors.
|
|
|
Ch. 1c - GRAFCET standard. Modeling techniques. Development environment. Interpretation of
GRAFCET using Ladder. PLCs
network security.
|
|
|
Ch. 2 - Discrete Event
Systems Discrete Event System
Modeling (DESs). Automata, languages.
Petri nets: dynamics and modeling. Restricted and extended
models. Network subclasses. Petri
nets properties. Exercises and solutions.
|
|
Ch. 3. Stochastic
models Stochastic Petri Nets
(SPN). Stochastic Queuing Networks (SQN). Slides.
Ch. 4. Stochastic
analysis Markov chain modelling
of SPN and SQN. Slides.
Ch. 5. Control (MDPs
in continuous time)
Ch. 6. Supervisors and
Fluid models Methodologies for
supervision. Synthesis based on invariants. Examples of application. Slides.
Ch. 7. Case studies (connection to Industry and Services)
|
Exams
from previous years:
Exams from 2004/5 to 2012/13 in PDF.
1st exam of 2013/14 in PDF. 2nd exam of 2014/15
in PDF. 1st exam of 2015/16 in PDF.
1st exam of 2016/17 in PDF. 1st exam of 2017/18
in PDF.1st exam of 2018/19 in PDF.
1st exam of 2019/20 in PDF . 1st exam of 2020/21 in PDF .
1st exam of 2021/22 in PDF . 1st exam of 2022/23
in PDF .
Solution of 2nd exam 2006/7 in PDF .
Solution of 2nd exam 2012/13 in PDF .
Laboratory Work:
(to be completed throughout the semester)
Floor plan of the laboratory:
click here to see it and click here to see IST
info.
PLC
hardware and software / programming manuals:
(i) SW Unity Intro
,
(ii) SW Unity
Reference,
(iii) HW IO Module.
Extra SW Unity Standard Library
Reference (available also under the software menu help).
PLC
experiments:
Memory data dump Unity Project and Matlab plot (written for P57 1634 with 28FK in slot3)
Software for programming PLCs
Going
to use Schneider's Unity Pro V13
(to be provided later)
Software installed in the lab that can also be used at home:
[Instructions
for Windows]
Install an SVN client, e.g. the freeware TortoiseSVN
** including its command line tools **.
A reboot may be required after installing TortoiseSVN.
In Matlab run the following lines:
% the next line is long (ends at
\mapi)
!svn co --username mapi2223 --password
automation svn://svn.isr.tecnico.ulisboa.pt/dccal/projects/lsdc4_mapi
c:\users2\mapi
cd c:\users2\mapi\_init_all
login_z_install
login_mapi
% in the future just run login_mapi
Laboratory Papers, Presentation of Seminars:
Doodle, presentations
schedule, to
be filled later
Laboratory registration:
[to be filled later]
Grades:
Labs and first exam, to be filled later
|
