ASE-1258 Introduction to Control, 4-6 cr
Lisätiedot
The extensions for 5 and 6 cr are especially for 1) exchange students whose home university requires more than available for 4cr, 2) degree students who want to have a minor in Automation and Control etc.
Vastuuhenkilö
Terho Jussila
Opetus
| Toteutuskerta | Periodi | Vastuuhenkilö | Suoritusvaatimukset |
| ASE-1258 2016-01 | 1 - 2 |
Terho Jussila |
Option 1 of 4cr: A practical lab work & a Total Exam or Three Sub-Exams & PC sessions 1-3. Option 2 of 5cr: A practical lab work & a Total Exam or Four Sub-Exams & PC sessions 1-6. Option 3 of 6cr: A practical lab work & a Total Exam or Three Sub-Exams & PC sessions 1-10. |
Osaamistavoitteet
After the course the student knows the potential and limitations of decision & control both within and beyond actual control engineering; knows typical control structures as well as connections and the roles nature of the control system components; can derive and approximate simple dynamical models in time domain. In LTI (Linear Time Invariant) systems: can derive transfer function and state space models; can simplify block diagrams and perform model conversations; masters typical system terms and concepts including performance specifications; is able to describe and analyze control systems and other dynamical systems; understands and can analyze and even limitedly design stability, damping, accuracy and speed of systems with standard methods; is able to analyze potential stability and performance risks due to uncertainty and guard against them; masters a few synthesis and design techniques; can exploit use Matlab, Simulink, Control System Toolbox and Symbolic Toolbox or another similar enough software in the tasks mentioned; is able to communicate on these things with students and engineers educated elsewhere. In the 6cr option design with state space methods, too.
Sisältö
| Sisältö | Ydinsisältö | Täydentävä tietämys | Erityistietämys |
| 1. | Introduction to control systems. Rough specifications. Open loop, feedforward and error feedback control. Block diagrams. PID control with feedforward compensation. Filtering. Introduction to Digital Control. Detailed Specifications and Concepts. | Alternate implementations of PI, PD and PID controllers. Modifications of PD and PID controllers. | |
| 2. | Modelling and simulation. Equilibrium, linearization, sensitivity. Standard form of a linear state space model. Laplace transform. Polynomial and transfer function models. Simplification of block diagrams. | Empirical modelling. Eigenfunction derivations of transfer functions. | Simulink simulation. Control System Toolbox (of Matlab). Symbolic Toolbox (of Matlab). |
| 3. | Observability and Controllability. Minimum realization. Eigenvalues, poles, zeros. Internal and external stability. Inverse of a rational Laplace Transform. On convergence and boundedness of the signals. Routh Test for asymptotic stability. Root Locus as a concept.. | ||
| 4. | Oscillations and their frequency response analysis. Analysis and design of stability, relative stability and sensitivity with frequency response. | ||
| 5. | Nominal and robust stationary accuracy. Nominal and robust performance. Performance indices for step responses. Derivation and implementation of compensator and controller structures using functional blocks. | Analog electronics implementation of filters, compensators and controllers. | |
| 6. | Part D for an extra credit: Root Locus, Nyquist Stability Theorem, Parametric Optimal Control. | Nichols Charts. | |
| 7. | Part E for an extra credit: Type 0 State Feedback Regulation and SP Control with eigenvalue assignment. Full and Reduced Order State Observers with eigenvalue assignment. Observer Based Type 0 and Type 1 Control with eigenvalue assignment. Decoupling MIMO control. |
Ohjeita opiskelijalle osaamisen tasojen saavuttamiseksi
Please repeat concepts like limit, derivative, integral, complex number, vector, matrix, rank, inverse matrix, determinant on your own time or in the sessions organized by the teacher. Ask the teachers to help when relevant. Work 8-10 h for each topic and prepare yourself to the work sessions in advance as proposed in the instructions. Participate in Topic Exams. If it is not possible use SubExams as a 2nd plan. Try to avoid the need of a single Exam on all the topics in a session!
Arvosteluasteikko:
Numerical evaluation scale (0-5)
Osasuoritukset:
Oppimateriaali
| Tyyppi | Nimi | Tekijä | ISBN | URL | Lisätiedot | Tenttimateriaali |
| Book | Advanced Engineering Mathematics | Glyn James | Supports in Laplace Transforms, Transfer Functions, Complex Numbers, Frequency Response and Matrix Issues | No | ||
| Book | Control Engineerin Handbook | William Levine et al. | Additional support | No | ||
| Book | Feedback Systems | K. J. Åström & R. M. Murray | Only minor parts | Yes | ||
| Book | Mechatronics | W. Bolton | For motivation and minor support | No | ||
| Book | Modern Control Systems, Chapter 1 | R. C. Dorf & R. H. Bishop | Only Chapter 1 | Yes | ||
| Lecture slides | Lecture Slides | Terho Jussila | Only for some lectures | Yes | ||
| Other literature | Lecture Notes | Terho Jussila | Yes |
Tietoa esitietovaatimuksista
Limit, derivative, integral, complex number, vector, matrix, rank, det, inverse matrix, transpose etc. are needed but also repeated in extra sessions given by the teacher.
Vastaavuudet
| Opintojakso | Vastaa opintojaksoa | Selite |
| ASE-1258 Introduction to Control, 4-6 cr | ASE-1257 Introduction to Control, 4 cr |