Code: | EEC0148 | Acronym: | SER |
Keywords | |
---|---|
Classification | Keyword |
OFICIAL | Automation, Control & Manufacturing Syst. |
Active? | Yes |
Responsible unit: | Department of Electrical and Computer Engineering |
Course/CS Responsible: | Master in Electrical and Computers Engineering |
Acronym | No. of Students | Study Plan | Curricular Years | Credits UCN | Credits ECTS | Contact hours | Total Time |
---|---|---|---|---|---|---|---|
MIEEC | 18 | Syllabus | 5 | - | 6 | 56 | 162 |
Explain the operating principles of the main sources of renewable energy and identify the main topologies converting primary energy into electrical energy.
Explain and be able to apply the fundamental methods of control of the produced power.
Analyze and compare different topologies for the conditioning of renewable energy sources.
Identify, apply and verify the regulatory aspects of the basic interface of renewable energy to the electric grid.
Design and integrate the different subsystems, electronic and control, of the energy conversion chain.
The Renewable Energy Systems course will contribute to the acquisition, by the students, of the following competencies:
1. Knowing the components, the mathematical models, technologies and control methods to be applied on the solar PV and wind systems;
2. Analyze and critically evaluate established technological solutions of renewable energy systems field including power circuits and control methods and operating characteristics;
3. Make acquaintance with the computational simulation tools that allow to modelling, design, analyze and evaluate the performance of controllers of energy renewable conversion systems.
4. Work in group;
5. Elaborate technical reports and make oral presentations.
Introduction to renewable energies.
Fundamental characterization of photovoltaic and wind energy. Short reference to other renewable energies: wave, tidal and biomass.
Photovoltaic energy. MPPT-based control. Conditioning methods. Topologies for grid connection.
Wind turbines: mechanical characteristics and passive and active control methods. Electric generators, asynchronous and synchronous: speed operating range and power control methods. Optimization of the wind energy conversion.
Conversion topologies based on power electronic systems and control methods for the conversion of wind energy and solar energy.
Study of the main topologies conversion of wave energy.
Grid interface of renewable energy sources. Regulatory aspects.
The lectures include:
1. Exposition of the syllabus of the course
2. Presentation and discussion of examples with student participation
3. Collective analysis of the development of practical work
The practical classes are related to supervision:
1. Simulation work
2. Experimental work
Designation | Weight (%) |
---|---|
Teste | 50,00 |
Trabalho escrito | 20,00 |
Trabalho laboratorial | 30,00 |
Total: | 100,00 |
Designation | Time (hours) |
---|---|
Estudo autónomo | 50,00 |
Frequência das aulas | 52,00 |
Trabalho laboratorial | 60,00 |
Total: | 162,00 |
According to the “Normas Gerais de Avaliação” and obtain a minimum of 40% in the weighted evaluation of the practical works
The following Evaluation Components are considered:
1- Simulation work (TS) or slide apresentations, required
2- Experimental work (TP), required
3- Written exam (EX), without notes, with the duration of 2h
The Final Grade is calculated according to:
FG=0.2*TS+0.3*TP+0.5*EX
All components are evaluated in a 0-20 scale.
Course approval requires a minimum of 40% in the exam.
In any case, the evaluation is personal. The two works are subjected to a written report and an oral presentation.
The two works are made in group. TS measures the capability of analyzing, modelling and simulating renewable energy systems and control methods, as well as the creativity in the formulation of possible solutions.
TP evaluates the capability of designing, implementing and analyzing solutions, as well as evaluates the capability of team working. The oral presentation evaluates different aspects of communicating in public for a specific audience.
EX evaluates the capability of explaining and analyzing the operation of renewable energy systems based on different sources and control methods, as well as the level and robustness of the acquired knowledge and the technical-scientific merit.
None.
None. Simulation and experimental works can be done outside the course schedule. Practical works are mandatory for all course students.
Special students without practical classes’ attendance must do a final practical examination.
Any part (TS, TP or EX) can be improved, in the established dates.
Prerequisites: basic knowledge of electrical machines and power electronics.