Control and Decision in Energy

Objectives

In this curricular unit the students will have a broad perspective of the methods and architectures of decision and controlo for cyber-physical systems, in particular, for energy production and distribution, understanding their potential and limitations. Simultaneously, the students will have an experience of design and implementation of control strategies that can offer solutions to a concrete problem.

To this end, the intended learning outcomes for this curricular unit are the following:
OA1. Analyze and model complex dynamical systems in order to apply the addressed control strategies;
OA2. Understand and design model-based predictive controllers;
OA3. Understand the different control architectures and implications of using communication networks for control;
OA4. Develop solutions to concrete decision and control problems in cyber-physical systems.

General characterization

Code

2846

Credits

6.0

Responsible teacher

Bruno João Nogueira Guerreiro

Hours

Weekly - 4

Total - 56

Teaching language

Inglês

Prerequisites

Students must have attended the courses Control Theory and Computer Control.

Bibliography

Recommended:
- Class presentation slides, Bruno Guerreiro and Fernando Coito, 2020.
- Model Predictive Control: Theory, Comp., and Design, J. Rawlings, D. Mayne, M. Diehl, Nob Hill, 2017.
- Predictive Control for Linear and Hybrid Systems, Borrelli, Bemporad, Morari, Cambridge, 2017.
- Model Predictive Control System Design and Implementation Using MATLAB, Liuping Wang, Springer, 2009.

Additional:
- Exercises, Bruno Guerreiro, 2020.
- Project assignments, Bruno Guerreiro, 2020.
- Predictive control: with constraints, Jan Marian Maciejowski, Pearson education, 2002.
- Hybrid Systems: Modeling, Analysis and Control, J. Lygeros, C. Tomlin, and S. Sastry, 2008.
- Multi-Agent Model Predictive Control - with Applications to Power Networks, R.R. Negenborn, TRAIL Thesis Series T2007/14, 2007.

Teaching method

The course is organized in theoretical-practical classes and laboratory classes. In the theoretical-practical classes the concepts are introduced and applied in concrete cases from an analytical point of view. In addition, the practical (or laboratory) classes are directed to the development of the techniques addressed in the theoretical classes applied to concrete cases, with the goal to obtain experimental results and their analysis.

The course may use a Blended Learning (B-Learning) methodology, where new contents are introduced asynchronously using Moodle, while the synchronous classes (either in person or online) are used to consolidate the contents, addressing students questions, and solving more complex problems. The use of active learning techniques will also be encouraged.

Evaluation method

The final grade of this course (F) is defined as: F = 0.4*HW + 0.1*Q + 0,5*P
- Homeworks (HW): the theoretical-practical component of the course will be primarily evaluated through individual homeworks, typically every other week, and for each homework, a randomly selected subset of students will have a brief oral review;
- Online quizzes (Q): the use of blended-learning model implies dedication to learning with online tools, that are taken into account in this component, using moodle short-quizzes and other online assessment tools;
- Project assignments (P): two project assignments will be given to promote deeper levels of understanding of the course topics, applied to concrete scenarios.

The assessment components Homeworks (HW) and Online Quizzes (Q) are considered the theoretical-practical component, and as such, there is the final exam as an alternative. The Project assignments (P) will count as the laboratorial assessment grade.

Subject matter

1. Introduction and challenges in cyber-physical and energy systems
2. Discrete-time systems state model representation
3. Introduction to the design of Model-based Predictive Control systems (MPC)
4. Adding Constraints to the MPC design
5. Nonlinear model-based predictive control (NMPC)
6. Decentralized and distributed control structures (DMPC)
7. Modeling and control of hybrid systems

Programs

Programs where the course is taught: