Class Electrical Facilities Project

The curricular unit (UC) Electrical Installation Design is intended not only to apply the theory of electrical circuits to electrical installations, allowing you to review concepts and study alternative solutions and sizing, but also to make known the methodology of electrical installation design. electrical installations and apply national legislation and regulations. Given that this is the first project discipline, emphasis is placed on the low voltage of most frequent use and on medium - low voltage conversion through transformer stations. The design of electrical installations is one of the fundamental tasks of the electrical engineer, whose study begins in this UC.

Not applicable

1) Design concepts for electrical installations: Written pieces. Designed pieces. Project phases. Operational aspects of the project; 2) Rules and regulations applicable to the design of electrical installations for low voltage use (RTIEBT); 3) Rules and regulations applicable to low voltage distribution (RSRDEEBT) and transformer stations (RSSPTS); 4) Classification of places according to their external influences; 5) Low voltage electrical energy distribution networks; 6) Sockets, equipment, earth network, piping network; electrical panel diagrams; 7) Lighting; security and emergency lighting; 8) Emergency and safety power supply, generators and UPS; 9) Design of electrical installations for low voltage use; 10) Design of low voltage distribution networks and public lighting, public service transformer stations (PTD) and private service transformer stations (PTC).

Carrying out an electrical installation project, with a strong analogy to a real project, carrying out alternative studies, using the theory of electrical circuits previously studied, allows, simultaneously, an understanding of the theoretical aspects of circuits and typical solutions used in electrical installations. At the same time, the Teacher acts in the classroom as an experienced engineer, which is believed to be motivating for the student, and as the recipient, or owner of the project, of the project being carried out.

Regras técnicas das instalações eléctricas de baixa tensão, Portaria nº 949-A/2006 de 11 de Setembro; Regulamento de Segurança de Redes de Distribuição de Energia Elétrica em Baixa Tensão (RSRDEEBT, D.L. 90/84); Regulamento de Segurança de Subestações e Postos de Transformação e Seccionamento (RSSPTS); Electrical Installation Guide 2018, Schneider Electric, 2018; Idem Siemens LIGAÇÃO DE CLIENTES DE BAIXA TENSÃO, Soluções técnicas normalizadas. DIT-C14-100/N, EDP distribuição. Manual de Ligações à rede elétrica de serviço público, Guia técnico e logístico de boas práticas, EDP distribuição. GUIA TÉCNICO DE TERRAS, RE-C11-040/N, EDP distribuição. Outros documentos técnicos da EDP, da E-Redes e de outras empresas de distribuição. Apontamentos das aulas disponibilizados em pdf