2024
Electrical Energy Systems
Name: Electrical Energy Systems
Code: EME13074L
6 ECTS
Duration: 15 weeks/156 hours
Scientific Area:
Electrotechnical Engineering
Teaching languages: Portuguese, English
Languages of tutoring support: Portuguese
Regime de Frequência: Presencial
Sustainable Development Goals
Learning Goals
To obtain basic skills in the area of the electrical network in steady state and in Facilities of power systems. Join knowledge of conventional production and distributed generation by renewable energy sources to the transmission and distribution of electricity. Knowledge of standards, regulations and technical orders applicable to these systems. Calculate the short-circuit currents and adapt the system protection equipment. Control of frequency and voltage. Using informatics platform in the simulation electrical networks. Contact with the practical reality of electrical energy systems.
Contents
- Standards, regulations and technical orders applicable to electrical energy systems, indicators of quality of service.
- Fundamental concepts: Per-unit system; Charge diagrams; power system topology.
- Electrical diagrams, single-line symbols and standardization.
- Structure of power supply networks in electrical energy systems: constituent elements;
Single-line diagrams.
- Transformer stations, Transformer: electrical parameters; Scheme equivalent.
- Power factor compensation.
-Power transmission line: Electric Line Parameters: Resistance and inductance, transverse conductance and capacity.
- Electrical panels.
- Electrical cables.
- Electrical risks, electrical protection, Short circuits: neutral systems; Calculation of short-circuit currents symmetrical and asymmetrical; Applications using numerical informatics platform; Techniques limitation of short circuit currents.
- Fundamental concepts: Per-unit system; Charge diagrams; power system topology.
- Electrical diagrams, single-line symbols and standardization.
- Structure of power supply networks in electrical energy systems: constituent elements;
Single-line diagrams.
- Transformer stations, Transformer: electrical parameters; Scheme equivalent.
- Power factor compensation.
-Power transmission line: Electric Line Parameters: Resistance and inductance, transverse conductance and capacity.
- Electrical panels.
- Electrical cables.
- Electrical risks, electrical protection, Short circuits: neutral systems; Calculation of short-circuit currents symmetrical and asymmetrical; Applications using numerical informatics platform; Techniques limitation of short circuit currents.
Teaching Methods
The teaching method is based on theoretical classes and practical classes. An active learning system is focused to stimulate the student to make his own research on the matters presented in the classes.
Development of works by students based on production system, transport or distribution of electrical energy.
Monitoring and Support of Students Available by mail for basic questions or to arrange other accompanying schedule convenient to each student.
Development of works by students based on production system, transport or distribution of electrical energy.
Monitoring and Support of Students Available by mail for basic questions or to arrange other accompanying schedule convenient to each student.
Assessment
The grades are within the interval [0,20].
The assessment method consists of the following components:
- T1, T2, Tests;
- TP, Work presented by students in based on electrical power systems.
- EX, Final exam.
The student can choose 1 of 2 possible regimes, in which the Final Grade [NF] is calculated as follows:
i) CONTINUOUS EVALUATION: NF = T1 x 0.30 +T2 x 0.30+ TP × 0.40
If NF> 9.5 ^ TPi> 9.5 ^ T1> 8.0 ^ T2> 8.0 then student APPROVED
ii) FINAL ASSESSMENT: NF = TP × 0.40 +EX x 0,60
Iff NF> 9.5 ^ TP> 9.5 ^ Ex> 9.5 then student APPROVED
The assessment method consists of the following components:
- T1, T2, Tests;
- TP, Work presented by students in based on electrical power systems.
- EX, Final exam.
The student can choose 1 of 2 possible regimes, in which the Final Grade [NF] is calculated as follows:
i) CONTINUOUS EVALUATION: NF = T1 x 0.30 +T2 x 0.30+ TP × 0.40
If NF> 9.5 ^ TPi> 9.5 ^ T1> 8.0 ^ T2> 8.0 then student APPROVED
ii) FINAL ASSESSMENT: NF = TP × 0.40 +EX x 0,60
Iff NF> 9.5 ^ TP> 9.5 ^ Ex> 9.5 then student APPROVED
Teaching Staff
- Mouhaydine Tlemcani [responsible]
Certificações
