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Project in Electrical Installations

Code:

LEEC31126

Sigla:

PIE

Áreas Científicas
Classificação	Área Científica
OFICIAL	Electric Power Systems

Ocorrência: 2022/2023 - 1S

Ativa?	Yes
Unidade Responsável:	Departamento de Engenharia Eletrotécnica
Curso/CE Responsável:	Electrical and Computer Engineering

Ciclos de Estudo/Cursos

Sigla	Nº de Estudantes	Plano de Estudos	Anos Curriculares	Créditos UCN	Créditos ECTS	Horas de Contacto	Horas Totais
EEC	10	Plano de Estudos	3	-	6	75	162

Língua de trabalho

Portuguese

Objetivos

Provide students with basic knowledge about Type C low voltage electrical installations

Provide students with knowledge about the characteristics and working principles of low voltage electrical apparatus.

Students able to understand and design of electrical diagrams for low voltage electrical installations, namely electrical installations in parking lots, shops and homes.

Provide students with knowledge of rules and standards of electrical installations in use.

Provide students with the ability to design electrical installations in a residential building with comercial areas and parking.

Resultados de aprendizagem e competências

Knowledge of the main characteristics of low voltage equipment and appliances.

Capacity for interpreting and reproducing electrical diagrams of a Type C electrical installation.

Knowledge of technical rules, regulations and standards in use.

Capacity for designing Type C electrical installations.

Modo de trabalho

Presencial

Pré-requisitos (conhecimentos prévios) e co-requisitos (conhecimentos simultâneos)

Previous attendance of the courses: Electrical foundations, Electrical circuits and Electrical Machines. Experience with software, namely Autocad and Cade_Simu. It is the student's responsibility to ensure mastery of the topics covered in the referred courses and in the mastery of computer-assisted design tools

Programa

1 - Approved regulations and standards. Type and category of installations. Requirements of electrical projects.
2 - Power balance: evaluation criteria; estimation of the installed and contracted powers.
3 - Structure of the low voltage supply networks; electrical boards and column boards. Structure and design of electrical boards.
4 - Protection and command systems for electrical boards.
5 - Cabling: types and installation modes; designing criteria. Supply columns.
6 - Design of lighting circuits: normal, emergency and safety. Supply circuits for electrical motors. Lighting concepts nad calculations.
7 - Earth protection systems.
8 - Lightning protection systems.

Bibliografia Obrigatória

DL ; Regras de Instalações Elétricas de Baixa Tensão

Bibliografia Complementar

António Roque; Acetatos do docente
L. M. Vilela pinto; Técnicas e tecnologias em instalações eléctricas. ISBN: 972-95180-1-7
L. M. Vilela Pinto; MGCALC. ISBN: 972-95831-1-0
L. M. Vilela Pinto; MGCALC.. ISBN: 972-95831-0-2
L Sousa Martins ; Projecto de Instalações Eléctricas I
Josué L. Morais e José M. G. Pereira ; Guia Técnico das Instalações Eléctricas, CERTIEL, 2006

Métodos de ensino e atividades de aprendizagem

THEORETICAL/PRACTICAL CLASSES:

Lecture, by the teacher, with the support of transparencies, and presentation of case studies. Elaboration of calculations for conduits and examples of conduits layouts.

Seminars can be scheduled on more specific topics, given by industrial experts.

LABORATORY CLASSES:

During the laboratory classes, the Type C electrical installation project will conducted requiring an adequate autonomy from the students. For this purpose, working groups are formed (ideally of three students).

After the delivery of the project, a discussion of the project will be held, where each group will justify all the calculations performed as well as the options adopted by each of the groups.

Software

Autocad
Cade_Simu
Dialux Evo

Tipo de avaliação

Distributed evaluation without final exam

Componentes de Avaliação

Designation	Peso (%)
Participação presencial	35,00
Trabalho escrito	65,00
Total:	100,00

Componentes de Ocupação

Designation	Tempo (Horas)
Frequência das aulas	75,00
Trabalho escrito	87,00
Total:	162,00

Obtenção de frequência

Delivery and discussion of the project and ongoing evaluation.

Continuous assessment (AC) - During the semester, mini-tests or oral assessments will be performed during the class.

Mandatory attendance of at least 75% of class hours (T/P+PL).

Fórmula de cálculo da classificação final

NF=(0.65*NP+0.35*AC)-AE

      NF - Final grade (greater than or equal to 10 points)

      NP - Project grade (85% weight)

      AC - Continuous assessment (15% weight)

      AE - Delay in project delivery (less than or equal  to 10 points), 1 value will be deducted for each (calendar) day of delay in the delivery of the project

Avaliação especial (TE, DA, ...)

The general formula for calculating the final classification is applied.

Melhoria de classificação

In case of grade improvement, the general law for the NP component is followed. In this situation, a new project will be assigned and provided to the student when enrolling in the academic office. The delivery of the project to the teacher will be until the day of the assessment included in the special period exams calendar.

Observações

Working Students, Highly Competitive Athletes, Associative Leaders and Students under the Law of Religious Freedom must contact the person responsible for the course, within 15 calendar days from the 1st day of classes or 15 calendar days from the date of enrollment , writing their relevant specificities, under the terms provided in the respective legal decrees.

In case of fraud or plagiarism of the project, it is classified with a score of zero.