Energy Quality Monitoring with a Focus on Voltage THD

Authors

  • Cristian Henrique Belo UniFacens
  • Guilherme Romualdo de Oliveira Freitas UniFacens
  • João Pedro Oliveira Lino UniFacens
  • José Luiz de Ornelas Carvalho UniFacens
  • Paulo Laércio Rios Lopes UniFacens
  • William Wurschig UniFacens
  • Centro Universitário Facens UniFacens
  • Eliane Crepaldi Rodrigues UniFacens

Keywords:

Power quality, Harmonic distortion, Electrical monitoring, Sustainability

Abstract

In response to reports from consumers who suffered losses due to poor local power quality, an accessible solution was developed involving the collection, processing, and analysis of the voltage signal. The aim is to identify the presence of distortion and harmonics in the installation, one of the main power quality disturbances, and provide the user with a report for potential planning and adjustment of the electrical system.

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Published

2026-03-25

How to Cite

BELO, Cristian Henrique; ROMUALDO DE OLIVEIRA FREITAS, Guilherme; OLIVEIRA LINO, João Pedro; DE ORNELAS CARVALHO, José Luiz; LAÉRCIO RIOS LOPES , Paulo; WURSCHIG, William; CENTRO UNIVERSITÁRIO FACENS; CREPALDI RODRIGUES, Eliane. Energy Quality Monitoring with a Focus on Voltage THD. Journal of Innovation and Science: research and application, [S. l.], v. 5, n. 2, 2026. Disponível em: https://joins.emnuvens.com.br/joins/article/view/1220. Acesso em: 11 may. 2026.

Issue

Vol. 5 No. 2 (2025): Proceedings: Plugin 2025:2

Section

SYMPOSIUM: PLUGIN

License

Copyright (c) 2026 Journal of Innovation and Science: research and application

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