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Electrotechnic Applications

Code:

TGI04

Sigla:

AE

Áreas Científicas
Classificação	Área Científica
OFICIAL	Eletrotécnica e Sistemas de Potência

Ocorrência: 2022/2023 - 2T

Ativa?	Yes
Unidade Responsável:	Departamento de Engenharia Eletrotécnica
Curso/CE Responsável:	Industrial Management and Techinology

Ciclos de Estudo/Cursos

Sigla	Nº de Estudantes	Plano de Estudos	Anos Curriculares	Créditos UCN	Créditos ECTS	Horas de Contacto	Horas Totais
TGI	50	Plano de Estudos 2016	1	-	7	66	189

Língua de trabalho

Portuguese
Obs.: Português

Objetivos

The course intends that students have knowledge:

magnitudes associated with electrical circuits in steady state.
the operation of electrical devices.
of the risks associated with the use of electricity, as well as the necessary procedures to make the installations safe.
management of electricity networks from production to end use.
of efficient electricity management solutions.

Resultados de aprendizagem e competências

The course aims to provide TGI students with the ability to:

Analyse, calculate and measure magnitudes associated with electrical circuits in steady state.
Interpret and justify the operation of electrical devices.
Recognize the risks associated with the use of electrical energy, as well as the necessary procedures to make the installations safe.
Understand the management of electrical energy networks from production to end use.
Recognize efficient energy management solutions.

Modo de trabalho

Presencial

Programa

1. Direct current electrical circuits.
1.1 Electric current, voltage and resistance.
1.2 Ohm's Law.
1.3 Electrical power.
1.4 Series and parallel association of resistors.
1.5 Kirchhoff's laws.
1.6 Analysis of circuits by the loop current method.

2. Alternating current electrical circuits.
2.1 Sinusoidal alternating quantities. Period, frequency and angular velocity.
2.2 Active, Reactive and Apparent Powers. Power factor. inconveniences of the circulation of reactive energy in the lines and methods used for its compensation.
2.3 Brief introduction to three-phase circuits.

3. Use of Electric Energy
3.1 Effects of Electric Current on the Human Body. Existing protection systems in residential premises.


4. Production, Transport and Distribution of Electric Energy.

5. Electricity management

Bibliografia Obrigatória

ERSE; http://www.erse.pt/pt/Paginas/home.aspx
APREN; http://www.apren.pt/pt/
UFRGS; http://www.ufrgs.br/eng04030/Aulas/teoria/cap_00/indice.htm

Métodos de ensino e atividades de aprendizagem

Expository method for theoretical classes and practical component.
The weekly teaching hours comprise:

2 theoretical-practical hours
2 laboratory hours
2 hours e-learning

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	30,00
Frequência das aulas	40,00
Trabalho laboratorial	30,00
Total:	100,00

Obtenção de frequência

The assessment has two components: theoretical and laboratory.

MT - Test Average (Test 1 and Test 2)

MTL – Average Laboratory Work

In both cases the mean has to be positive.

Fórmula de cálculo da classificação final

NF=0.7*MT+0,3*MTL