Applied Electrotechnics

Code:

LTE12111

Sigla:

Áreas Científicas
Classificação	Área Científica
OFICIAL	Electric Power Systems

Ocorrência: 2023/2024 - 2S

Ativa?	Yes
Unidade Responsável:	Departamento de Engenharia Eletrotécnica
Curso/CE Responsável:

Ciclos de Estudo/Cursos

Sigla	Nº de Estudantes	Plano de Estudos	Anos Curriculares	Créditos UCN	Créditos ECTS	Horas de Contacto	Horas Totais
LTE	58	Plano de Estudos	1	-	6	75	162

Docência - Responsabilidades

Docente	Responsabilidade
Victor Manuel de Carvalho Fernão Pires

Docência - Horas

Theorethical and Practical :	3,00
Practical and Laboratory:	4,00

Type	Docente	Turmas	Horas
Theorethical and Practical	Totais	1	3,00
Theorethical and Practical	Victor Manuel de Carvalho Fernão Pires		3,00
Practical and Laboratory	Totais	4	16,00
Practical and Laboratory	Victor Manuel de Carvalho Fernão Pires		8,00

A ficha foi alterada no dia 2024-03-25.

Campos alterados: Métodos de ensino e atividades de aprendizagem, Resultados de aprendizagem e competências, Programa, Fórmula de cálculo da classificação final, Obtenção de frequência, Objetivos

Língua de trabalho

Portuguese

Objetivos

The Applied Electrotechnical Course aims to provide students with a solid, rigorous and coherent, scientifically grounded base of competencies, the basic science of electrotechnical engineering, developing a critical and creative spirit. It allows to give a training in analysis of linear electric circuits, as much in direct current as in alternating current, single-phase and three-phase. The acquired competences are fundamental for the understanding of the subsequent curricular units of the area of the electrotechnical engineering.
Theoretical-practical teaching is complemented with laboratory work

Resultados de aprendizagem e competências

Acquire knowledge of electrostatics
Describe and explain the concepts, characteristics, and properties of fundamental electrical quantities, as well as passive and active devices in electrical circuits.
Know techniques for analyzing electrical circuits, theorems, and fundamental laws.
Design and solve electrical circuits in direct current, using different methodologies.
Design and solve resistive electrical circuits in alternating current, using different methodologies.
Acquire notions of electromagnetism
Know techniques for analyzing single-phase and three-phase alternating current electrical circuits

Modo de trabalho

Presencial

Programa

Introduction: framework, objectives and applications related to the course.
Fundamental Notions of Electrostatics: Electric charge; Electrostatic force; Coulomb´s law. Electric field; Electric potential; Electric voltage. Capacitors and dielectrics. Applications.
Direct current circuits: Electric current; electric resistance; Ohm's Law; association of resistances; power sources. Analysis of DC resistive circuits: Kirchhoff's laws; Dividers of voltage and current; mesh analysis. Applications.
Basic notions of Electromagnetism: Magnetic force. Magnetic induction field. Fundamental laws of Coils. Applications.
Circuits in alternating current: fundamental notions: alternating sinusoidal quantities; average and effective values; complex representation. Analysis of single-phase circuits in permanent regime; Active, Reactive and Apparent Powers; power factor. Power Factor Compensation. Three-phase systems. Applications.

Bibliografia Obrigatória

Victor Pires; Documentação de apoio à Unidade Curricular (disponível no moodle)
N. Martins; Introdução à Teoria da Electricidade e do Magnetismo

Bibliografia Complementar

J. Dias Pereira; Manual de Problemas de Circuitos Eléctricos
K. santos; Análise de Circuitos Eléctricos
Sushil Mendirata; Introdução ao Electromagnetismo

Métodos de ensino e atividades de aprendizagem

9.4.8. Demonstration of the coherence between the teaching methodologies and the learning outcomes.

In the Theoretical-Practical classes there will be an expositive part where the fundamental concepts of the different subjects are presented, followed by the resolution of exercises that facilitate the understanding of the concepts and their application. Students are encouraged to participate in resolving the exercises.

In the Practical-Laboratory classes a participatory method is followed. The group students, under the supervision of the teacher, carry out practical work with specific guides and report on the work done.

Tipo de avaliação

Distributed evaluation without final exam

Componentes de Avaliação

Designation	Peso (%)
Teste	70,00
Trabalho laboratorial	30,00
Total:	100,00

Componentes de Ocupação

Designation	Tempo (Horas)
Estudo autónomo	87,00
Frequência das aulas	75,00
Total:	162,00

Obtenção de frequência

Attendance at this UC implies participation in over 75% of laboratory classes.

Fórmula de cálculo da classificação final

The evaluation of the theoretical-practical component is done through four tests or an exam (NT).

The evaluation of the laboratory component (NL) consists of 10 laboratory tests and two lab tests.

The mark of the tests or exam (NT), will be equal to or higher than 10 values, having a weight of 70% in the final mark.

The laboratory score (NL) is calculated between the work done and the practical laboratory tests and must be equal to or greater than 10 values, with a weight of 30% in the final mark.

The final grade (NF) is given by: NF = 0.70 * NE + 0.30 * NL and must be greater than or equal to 10 values.

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