ADVANCED CONTROLS OF STRUCTURAL DYNAMICS
| Title | ΑΥΤΟΜΑΤΟΣ ΚΑΙ ΨΗΦΙΑΚΟΣ ΕΛΕΓΧΟΣ ΔΥΝΑΜΙΚΩΝ ΣΥΣΤΗΜΑΤΩΝ / ADVANCED CONTROLS OF STRUCTURAL DYNAMICS |
| Code | 379 |
| Faculty | Engineering |
| School | Mechanical Engineering |
| Cycle / Level | 1st / Undergraduate |
| Teaching Period | Winter |
| Coordinator | Panagiotis Seferlis |
| Common | Yes |
| Status | Active |
| Course ID | 20000401 |
Programme of Study: UPS of School of Mechanical Engineering
Registered students: 53
| Orientation | Attendance Type | Semester | Year | ECTS |
|---|---|---|---|---|
| Energy | Elective Courses belonging to the other | 7 | 4 | 5 |
| Design and Structures | Compulsory Course belonging to the selected specialization (Compulsory Specialization Course) | 7 | 4 | 5 |
| Industrial Management | Elective Courses belonging to the other | 7 | 4 | 5 |
| Academic Year | 2021 – 2022 |
| Class Period | Winter |
| Faculty Instructors |
|
| Weekly Hours | 4 |
| Class ID | 600192603
|
Course Type 2016-2020
- Scientific Area
Course Type 2011-2015
Knowledge Deepening / Consolidation
Mode of Delivery
- Face to face
Digital Course Content
- e-Study Guide https://qa.auth.gr/en/class/1/600192603
- eLearning (Moodle): https://elearning.auth.gr/course/view.php?id=7470
Erasmus
The course is also offered to exchange programme students.
Language of Instruction
- Greek (Instruction, Examination)
- English (Instruction, Examination)
Prerequisites
Required Courses
- 129 AUTOMATIC CONTROL
- 114 STATISTICS
- 116 DYNAMICS
- 124 MECHANICAL VIBRATION AND MACHINE DYNAMICS
- 101 CALCULUS I (MATHEMATICS I)
- 106 CALCULUS II (MATHEMATICS II)
- 111 DIFFERENTIAL EQUATIONS (MATHEMATICS III)
- 131 LINEAR ALGEBRA
General Prerequisites
A basic course in automatic control.
Learning Outcomes
The study and analysis of the dynamic behavior for digital control systems.
The design of digital feedback systems for desired dynamic performance.
The application of digital control design methods in mechanical, electrical, thermal, hydraulic and process systems.
General Competences
- Apply knowledge in practice
- Retrieve, analyse and synthesise data and information, with the use of necessary technologies
- Make decisions
- Work autonomously
- Work in teams
- Work in an interdisciplinary team
- Appreciate diversity and multiculturality
- Demonstrate social, professional and ethical commitment and sensitivity to gender issues
- Be critical and self-critical
- Advance free, creative and causative thinking
Course Content (Syllabus)
1. Review of basic automatic control principles
2. Introduction to digital systems
Sampling systems – z transform – pulse transfer function
Stability in digital systems
3. Digital control system design
Digital PID – Root locus techniques
4. Enhancement of feedback control systems
Cascade and feedforward control systems
Multi-loop control systems
5. Control system design in the frequency domain
Nyquist stability criterion
Performance criteria in frequency domain
6. Active vibration control in structures
System dynamics – Actuators and sensors
Semi-active and active control systems
7. Control system design in state-space
Controllability – Observability
State feedback control systems
Observers and filters
8. System identification
Time series analysis
Parametric and non-parametric models
Parameter estimation
Design of experiments
9. Optimal control
Optimal control problem formulation
Performance index
Keywords
Digital control of dynamic systems, design of digital controllers
Educational Material Types
- Notes
- Slide presentations
- Book
Use of Information and Communication Technologies
Use of ICT
- Use of ICT in Course Teaching
- Use of ICT in Communication with Students
Description
Lecture notes in electronic form. Course material depository at eclass.auth.gr
Course Organization
| Activities | Workload | ECTS | Individual | Teamwork | Erasmus |
|---|---|---|---|---|---|
| Lectures | 45 | 1.5 | ✓ | ✓ | ✓ |
| Seminars | 10 | 0.3 | ✓ | ✓ | |
| Reading Assigment | 20 | 0.7 | ✓ | ✓ | |
| Interactive Teaching in Information Center | 15 | 0.5 | ✓ | ✓ | |
| Project | 57 | 1.9 | ✓ | ✓ | |
| Exams | 3 | 0.1 | ✓ | ✓ | |
| Total | 150 | 5 |
Student Assessment
Description
Projects: 6 problem sets
Evaluation: Projects 100%
Student Assessment methods
- Written Exam with Multiple Choice Questions (Formative, Summative)
- Written Assignment (Formative, Summative)
- Oral Exams (Formative, Summative)
Bibliography
Course Bibliography (Eudoxus)
1. Παρασκευόπουλος Π. Ν., Συστήματα Αυτομάτου Ελέγχου, Θεωρία και Εφαρμογές, Τόμος Β: ΣΑΕ Διακριτού Χρόνου, Αθήνα, 2007, σελ. 705, ISBN 960-91281-3-0 SET και ISBN 960-91862-4-6.
2. Σύρκος Γ., Ψηφιακός Έλεγος Συστημάτων, Σύγχρονη Εκδοτική ΕΠΕ, 2001.
Additional bibliography for study
1. Franklin G. F., J. D. Powell, Μ. Workman, Digital Control of Dynamic Systems, Prentice Hall, 2002.
2. Ogata K., Discrete-time Control Systems, Prentice-Hall, 1987.
3. Moudgalya K., Digital Control, Wiley, 2007.
4. Landau I. D., Zito G., Digital Control Systems, Design, Identification and Implementation, Springer, 2006.
5. Σύγχρονα Συστήματα Αυτόματου Ελέγχου, R. C. Dorf και R. H. Bishop, 9η Έκδοση, Εκδόσεις Τζιόλα, 2003.
6. Franklin G. F., J. D. Powell, A. Emami-Naeini, Feedback Control of Dynamic Systems, Prentice Hall, 2002.
7. Μαλατέστας Π., Συστήματα Αυτομάτου Ελέγχου, Εκδόσεις Τζιόλα, 2001.
8. Πετρίδης Β., Συστήματα Αυτομάτου Ελέγχου, Εκδόσεις Π. Ζήτη, 2001.
9. Distefano J. J., A. R. Stubberud, Williams I. J., Θεωρία και Προβλήματα στα Συστήματα Αυτομάτου Ελέγχου, Εκδόσεις Τζιόλα, 2000.
10. Marlin T. E., Process Control, McGraw-Hill, 1995.
11. Palm W. J., Modeling, Analysis and Control of Dynamics Systems, J. Wiley, 1999.
12. Seborg D. E., T. F. Edgar, D. A. Mellichamp, Process Dynamics and Control, Wiley, 1989.
13. Smith C. A., A. B. Corripio, Principles and Practice of Automatic Process Control, J. Wiley, 1997.
14. Χατζίκος Ε.Β., MATLAB για Επιστήμονες και Μηχανικούς, Τζιόλα, 2010.
Last Update
06-12-2020
