Electrical Installations

Code:

EEC0074

Acronym:

IELE

Keywords
Classification	Keyword
OFICIAL	Power

Instance: 2013/2014 - 1S

Active?	Yes
Web Page:	http://www.fe.up.pt/~jns
Responsible unit:	Department of Electrical and Computer Engineering
Course/CS Responsible:	Master in Electrical and Computers Engineering

Cycles of Study/Courses

Acronym	No. of Students	Study Plan	Curricular Years	Credits UCN	Credits ECTS	Contact hours	Total Time
MIEEC	83	Syllabus (Transition) since 2010/2011	3	-	6	63	162
		Syllabus	3	-	6	63	162

Teaching language

Portuguese

Objectives

· To give the students a general survey on the electrical sector in Portugal. · To present some equipment used in medium voltage facilities and, mainly, in low voltage installations considering the technological and functional characteristics. · To present the students the method of dimensioning electrical cables and their protections. · To inform the students about the requirements of electrical projects concerning residential buildings.

Learning outcomes and competences

To give the students a general survey on the electrical sector in Portugal. · To present some equipment used in medium voltage facilities and, mainly, in low voltage installations considering the technological and functional characteristics. · To present the students the method of dimensioning electrical cables and their protections. · To inform the students about the requirements of electrical projects concerning residential buildings.

Working method

Presencial

Pre-requirements (prior knowledge) and co-requirements (common knowledge)

The frequency of this unit requires knowledge taught in UCs Circuitos and Sistemas Elétricos de Energia. It is the student's responsibility to ensure mastery of the topics addressed these UCs

Program

· Electrical Installations: some fundamental concepts. · The electrical sector in Portugal: Exploitation of the distribution networks in MV and LV. · Switchgear installations for medium voltage: Constitution and main types. · Brief references about the execution of electrical projects concerning low voltage installations (residential buildings). · Underground cables. Tables of acceptable maximum currents. · Low Voltage and Medium Voltage equipment. · Electromagnetic contactors. Electrical schemes. · Evaluation of short circuit currents. · Dimensioning of electrical cables and their protections. Circuit breakers and fuses. · People's security in electrical installations. Earth electrodes. · Basic Concepts about lamps, luminaires and lightning. · Basic Concepts about Power Factor Correction.

Mandatory literature

J. Eduardo Neves dos Santos e Outros; CÓPIAS DE TRANSPARÊNCIAS e SLIDES (Aulas Teóricas)
J. Eduardo Neves dos Santos; TEXTOS DIDÁTICOS VÁRIOS
J. Neves dos Santos; Condutores e Cabos de Energia, 2005
J. Neves dos Santos; Instalações Colectivas de Edifícios, 2005
J. Neves dos Santos, J. Rui Ferreira; Redes de Distribuição de Energia Eléctrica em Baixa Tensão, 2004
J. Neves dos Santos; Instalações Eléctricas: Um Mandamento e Muitas Questões, 2004 (Revisto em 2006)
RTIEBT- Regras Técnicas das Instalações Eléctricas de Baixa Tensão, 1ª Edição Anotada, Certiel / DGGE, 2006
Regras Técnicas das Instalações Eléctricas de baixa Tensão, Imprensa Nacional-Casa da Moeda, 2006. ISBN: 972-27-1518-6
Hilário Dias Nogueira; ABC das regras técnicas. ISBN: 978-972-8953-83-6
Constantino Vital Sopa Soares; Instalações Eléctricas de Baixa Tensão - Projecto, Execução e Exploração: Origem e Interpretação das RTIEBT e Principais Diferenças Face ao 740/74, DGEG / Certiel, 2006. ISBN: 978-972-95180-6-5
Manual de Ligações à Rede Eléctrica de Serviço Público - Guia Técnico e Logístico de Boas Práticas, EDP Distribuição, 2011
Vários; Application Guide: Industrial Switching & Protection Systems, SOCOMEC (Innovative Power Solutions), 2011
Vários; Electrical Installation Guide 2010, Schneider Electric, 2010. ISBN: 978.2.9531643.3.6
Hilário Dias Nogueira e Josué Lima Morais; Tabelas Técnicas das Instalações Eléctricas (segundo as Regras Técnicas RTIEBT), Certiel, 2008. ISBN: 978-972-95180-7-2
Morais, Josué Lima; Guia técnico das instalações eléctricas. ISBN: 972-95180-3-3
L.M. Vilela Pinto; HabitatPro. Técnica e Certificação das Instalações Eléctricas, Schneider Electric, 2006. ISBN: 989-95174-0-2
L. M. Vilela Pinto; Colectiv Pro: Técnica e Certificação das Instalações Eléctricas, Schneider Electric Portugal, 2007. ISBN: 978-989-95174-2-4
Pinto, L. M. Vilela; Técnicas e tecnologias em instalações eléctricas. ISBN: 972-95180-1-7
Pinto, Luís Manuel Vilela; MGCALC. ISBN: 972-95831-1-0 (vol.1)
Pinto, Luís Manuel Vilela; Manual MGCALC. ISBN: 972-95831-0-2

Complementary Bibliography

Guilherme de Almeida; Sistema Internacional de Unidades (SI) - Grandezas e Unidades Físicas: Terminologia, Símbolos e Recomendações, Plátano Edições Técnicas, 2002. ISBN: 972-707-162-7
Regulamentos de Segurança Diversos (Instalações Eléctricas), DGGE
Guias Técnicos Diversos, DGGE
Vários; Electrical Installations Handbook. Vol 1 Protection and Control Devices, 2nd Edition, ABB SACE, 2004
Vários; Electrical Installations Handbook. Vol 2 Electrical Devices, 2nd Edition, ABB SACE, 2004
Vários; Electrical Installations Handbook,Third Edition, John Wiley & Sons, 2000. ISBN: 0-471-49435-6
Distribution et Puissance jusqu´ à 4000A: Guide Technique, Legrand
Soluções de Electricidade: Conforto, Segurança e Eficácia, EDP, 2000
Guia Técnico, 9ª Edição, SOLIDAL, 2005
Manual da Qualidade da Energia Eléctrica, EDP, 2005
Enrico Grassani; Verificação das Instalações e dos Equipamentos Eléctricos, 2ª edição, Editoriale Delfino, 2001. ISBN: 88-7933-237-6
Pulo Liberato e Carolina Monteiro; A Electricidade e a Saúde. Os Campos Electromagnéticos de Frequência Reduzida, Edição REN, 2008
Chauffournier, Bernard 710; Esquemateca. ISBN: 2-907314-21-1
Dossier ITED, ACIST-AET, 2006. ISBN: 972-99997-0-8
Dossier ITED, O Essencial, ACIST-AET, 2006. ISBN: 972-99997-1-6
Manuel António Matos; I ntrodução ao Cálculo de Curto-Circuitos Trifásicos Simétricos pela Norma CEI 909, 1996

Teaching methods and learning activities

· Theoretical classes: Use of transparencies / electronic documents. The exhibition is illustrated with the visualization of the equipments, whenever such it is possible. · Practical classes: Resolution of problems belonging to a list previously distributed the students. · Visits to a medium voltage switchgear installation and to a factory of electrical cables manufacturing.

Evaluation Type

Distributed evaluation with final exam

Assessment Components

Designation	Weight (%)
Exame	75,00
Teste	20,00
Trabalho laboratorial	5,00
Total:	100,00

Amount of time allocated to each course unit

Designation	Time (hours)
Estudo autónomo	77,00
Total:	77,00

Eligibility for exams

The students must not exceed the absence limit established to the practical classes. These are the skills which are assessed: CDIO Syllabus- a) 1.2, 2.1; b) 1.2, 2.3; c) 1.2, 2.1, 2.3.

Calculation formula of final grade

CLASS_FINAL(NF) = 0,75 x CLASS_Test(NE) + 0,20 x CLASS_FirstWork + 0,05 x CLASS_SecondWork.

Examinations or Special Assignments

-First Work: A problem to be solved about Dimensioning of electrical cables. - Second Work: A practical one.

Special assessment (TE, DA, ...)

Identical to the evaluation procedure established to the ordinary students.

Classification improvement

CLASS_FINAL(NF) = 0,75 x CLASS_Test(NE) + 0,20 x CLASS_FirstWork + 0,05 x CLASS_SecondWork. Note: You can only improve the Test classification.

Observations

Note 1: Transparencies / electronic documents used on theorethical classes, are provided to students, covering most of the subjects. However, we recommend the consultation of the catalogs of manufacturers of electrical equipment. Note 2: There will be two study tours inside the campus of FEUP. These visits take place during the practical sessions.