Avaliação do uso de iluminação eficiente em consumidores residenciais e sua influência na qualidade de energia
In recent years there has been an increase in the use of compact fluorescent lamps (CFLs ) to replace incandescent lamps. This is due to the fact that CFLs have higher energy efficiency and longer service life and IL is trending disuse. However, CFLs generate problems that affect the power quality ....
| Autor principal: | Silva, Willian Andrey da |
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| Formato: | Trabalho de Conclusão de Curso (Graduação) |
| Idioma: | Português |
| Publicado em: |
Universidade Tecnológica Federal do Paraná
2020
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| Assuntos: | |
| Acesso em linha: |
http://repositorio.utfpr.edu.br/jspui/handle/1/14973 |
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| Resumo: |
In recent years there has been an increase in the use of compact fluorescent lamps (CFLs ) to replace incandescent lamps. This is due to the fact that CFLs have higher energy efficiency and longer service life and IL is trending disuse. However, CFLs generate problems that affect the power quality . This work aims to evaluate the use of efficient lighting in residential consumers through field research, in the city of Pato Branco and check in the laboratory using a parser electrical quantities , the influence of these lamps in power quality . Power factor ( PF) , level of total harmonic distortion ( THD) and active power consumed by lamps of different brands were measured . CFLs tested showed a high THD value of approximately 150%. In this sense, there must be a preoccupation for power quality, because the current Brazilian regulations do not establish maximum THD for CFLs . |
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