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Authors
Abstract(s)
O conjunto de procedimentos necessários para a realização de um projeto de linhas aéreas de Média Tensão é um processo complexo, no qual devem, obrigatoriamente, ser considerados diversos cálculos e consultadas variadas tabelas em documentos normativos.
Por se tratar de um processo trabalhoso, que inclui a execução e comparação de inúmeros cálculos e parâmetros, surge a necessidade de agilizar este processo através da criação de uma aplicação informática para o efeito.
Esta aplicação será capaz de processar instantaneamente cálculos que executados manualmente ocupariam muito tempo, e acarretariam uma grande probabilidade de erro. Incluirá também um ficheiro de resultados prático onde o utilizador poderá analisar, trabalhar e imprimir os cálculos processados anteriormente pelo programa.
A aplicação realizará os cálculos dos apoios e das flechas seguindo as normas atuais para tal procedimento.
Nowadays, energy distribution has a preponderant role to play at people’s well-being and current society’s operations, hence it must be target of a serious and careful approach, in both technical and practical level. This report has as main goal to reduce the complexity to do an electrical line project, since it is such a laborious process. So, it was decided to develop a computer application to help in those calculations. This computer application will be able to process instantly the calculations which otherwise, executed by hand, the task it would consume much more time, and it would have an enormous probability of error. This application will also include a practical result file, where the user can analyze, work and print the calculations previously processed by the program.
Nowadays, energy distribution has a preponderant role to play at people’s well-being and current society’s operations, hence it must be target of a serious and careful approach, in both technical and practical level. This report has as main goal to reduce the complexity to do an electrical line project, since it is such a laborious process. So, it was decided to develop a computer application to help in those calculations. This computer application will be able to process instantly the calculations which otherwise, executed by hand, the task it would consume much more time, and it would have an enormous probability of error. This application will also include a practical result file, where the user can analyze, work and print the calculations previously processed by the program.
Description
Dissertação para a obtenção do grau de mestre em Engenharia Eletrotécnica – Ramo de Energia
Keywords
Linhas aéreas Electrical lines Projeto Project Cálculo mecânico Mechanical calculation Determinação das flechas Sag determination Aplicação informática Computer application
Citation
VIEIRA, João Pedro Pelouro - Ferramenta computacional para projeto de linhas aéreas de média tensão. Lisboa: Instituto Superior de Engenharia de Lisboa, 2017. Dissertação de mestrado.
Publisher
Instituto Superior de Engenharia de Lisboa