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Presentation
Presentation
The curricular unit (UC) Instalações Elétricas is the main UC in the electrical engeenering course.
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Class from course
Class from course
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Degree | Semesters | ECTS
Degree | Semesters | ECTS
Bachelor | Semestral | 5
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Year | Nature | Language
Year | Nature | Language
2 | Mandatory | Português
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Code
Code
ULP732-8685
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Prerequisites and corequisites
Prerequisites and corequisites
Not applicable
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Professional Internship
Professional Internship
Não
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Syllabus
Syllabus
- Supply service voltages in Portugal. - Electrical switchgear. Characteristics and operating principles of low and medium voltage electrical switchgear. - Earthing diagrams used at low voltage. - Dimensioning of feeders (electrical cables) and their protections. - Grounds. Protections in the various ELTs. Land realization. - Regulations and standards. Technical Rules. - Design and sizing of a simple electrical installation. - Reactive energy compensation. - Electrical switchboards. Main types and sizing. - Electrical National System. Low and medium voltage electrical installations in the in regulatory and inspection bodies. - Rescue and emergency generator sets. - Protection against lightning strikes. - Interpretation of simple electrical schematics. - Interior and exterior lighting. Design criteria.
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Objectives
Objectives
In the Electrical Installations course, students must develop technical knowledge and skills: - in order to fit low and medium voltage electrical installations into the National Electric System. - the characteristics and operating principles of low and medium voltage electrical equipment. - recognition, selection and design of all cutting and protection equipment in generic electrical installations. - agility in interpreting and reproducing electrical diagrams for simple low and medium voltage installations. - current safety rules and regulations. - sizing of simple electrical installations. - introduction to the design and dimensioning of BT electrical installations. - Design criteria for nterior and exterior lighting.
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Teaching methodologies
Teaching methodologies
Classes are not strictly lecture-based; the teaching objectives are achieved through theoretical-practical classes, which include practical application exercises. Rather than merely lecture-based sessions, the theoretical sessions are intended to include a strong component of brainstorming and discussion of the topics under analysis. Practical application examples/exercises will be presented in the theoretical-practical sessions. Assessment will consist of short individual tests and small group projects.
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References
References
Schneider Electric - Electrical Installation Guide 2018. 2018, referência SE EIGED306001EN; Diário da República - Regras Técnicas das Instalações Eléctricas de Baixa Tensão, Portaria 949-A/2006; Apontamentos diversos do docente.
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Assessment
Assessment
A avaliação dos estudantes em sede de avaliação contínua será baseada nos seguintes elementos de avaliação recolhidos no período letivo:
Descrição
Data limite
Ponderação
Teste de avaliação 1
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1/3
Teste de avaliação 2
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1/3
Relatórios realizados
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1/3
Os estudantes não aprovados em avaliação contínua podem realizar um exame finaç com ponderação 100%. Este exame é constituído por uma prova escrita individual obrigatória e por uma prova oral opcional ditada pelos docentes para cada estudante. Quando realizada, a avaliação final será ditada pelo resultado da prova oral.
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Mobility
Mobility
No
