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Operational Safety in High Voltage Environments: Effective Lockout/Tagout Practices and a Culture of Prevention
Subject area: Science,Engineering and Technology · Area of research: Engineering
Abstract
Operational safety in high voltage environments is paramount due to the inherent risks of hazardous energy exposure. This article discusses the critical role of effective lockout/tagout (LOTO) procedures combined with fostering a strong culture of prevention. It draws on extensive experience from safety committees and process safety reviews, emphasizing systematic energy isolation, individual accountability for locks, and verification of zero energy state before work commencement. Complementing technical controls, a proactive safety culture involving continuous training, clear communication, and leadership engagement enhances compliance and risk reduction. The integration of procedural rigor and safety culture within the context of high voltage electrical systems is essential in minimizing incident risks and protecting workers.
Keywords
High Voltage Safety, Lockout/Tagout, Hazardous Energy Control, Safety Culture, Prevention, Electrical Safety, Operational Safety.
References
[1] Canadian Centre for Occupational Health and Safety. (2025). Lockout/tagout.
[2] ElectricalSafetyPub.com. (2023). Enhancing lockout/tagout safety: Best practices and solutions for electrical safety programs.
[3] Hampshire College. (2004). Lockout/tagout and electrical safety program and procedures.
[4] International Atomic Energy Agency. (n.d.). Examples of safety culture practices.
[5] Mojo AI. (2025). Lockout tagout safety toolbox talk.
[6] Occupational Safety and Health Administration. (2025). Control of hazardous energy (lockout/tagout) - Overview.
[7] 70e Consultants. (2024). Integrating electrical safety into company culture: Manager's guide.
[8] WorkSafe Queensland. (2014). Identifying high voltage hazards.
[9] WorkSafe Queensland. (2020). Electrical safety board and committees.
[10] SANTOS,Hugo;PESSOA,EliomarGotardi.Impactsofdigitalizationontheefficiencyandqualityofpublicservices:Acomprehensiveanalysis.LUMENETVIRTUS,[S.l.],v.15,n.40,p.44094414,2024.DOI:10.56238/levv15n40024.Disponívelem:https://periodicos.newsciencepubl.com/LEV/article/view/452.Acessoem:25jan.2025.
[11] Freitas,G.B.,Rabelo,E.M.,&Pessoa,E.G.(2023).Projetomodularcomreaproveitamentodecontainermaritimo.BrazilianJournalofDevelopment,9(10),28303–28339.https://doi.org/10.34117/bjdv9n10057
[12] Freitas,G.B.,Rabelo,E.M.,&Pessoa,E.G.(2023).Projetomodularcomreaproveitamentodecontainermaritimo.BrazilianJournalofDevelopment,9(10),28303–28339.https://doi.org/10.34117/bjdv9n10057
[13] Pessoa,E.G.,Feitosa,L.M.,ePadua,V.P.,&Pereira,A.G.(2023).EstudodosrecalquesprimáriosemumaterroexecutadosobreaargilamoledoSarapuí.BrazilianJournalofDevelopment,9(10),28352–28375.https://doi.org/10.34117/bjdv9n10059
[14] PESSOA,E.G.;FEITOSA,L.M.;PEREIRA,A.G.;EPADUA,V.P.Efeitosdeespéciesdealnaeficiênciadecoagulação,Alresidualepropriedadedosflocosnotratamentodeáguassuperficiais.BrazilianJournalofHealthReview,[S.l.],v.6,n.5,p.2481424826,2023.DOI:10.34119/bjhrv6n5523.Disponívelem:https://ojs.brazilianjournals.com.br/ojs/index.php/BJHR/article/view/63890.Acessoem:25jan.2025.
[15] SANTOS,Hugo;PESSOA,EliomarGotardi.Impactsofdigitalizationontheefficiencyandqualityofpublicservices:Acomprehensiveanalysis.LUMENETVIRTUS,[S.l.],v.15,n.40,p.44094414,2024.DOI:10.56238/levv15n40024.Disponívelem:https://periodicos.newsciencepubl.com/LEV/article/view/452.Acessoem:25jan.2025.
[16] Filho, W. L. R. (2025). The Role of Zero Trust Architecture in Modern Cybersecurity: Integration with IAM and Emerging Technologies. Brazilian Journal of Development, 11(1), e76836. https://doi.org/10.34117/bjdv11n1-060
[17] Oliveira, C. E. C. de. (2025). Gentrification, urban revitalization, and social equity: challenges and solutions. Brazilian Journal of Development, 11(2), e77293. https://doi.org/10.34117/bjdv11n2-010
[18] Pessoa, E. G. (2024). Pavimentos permeáveis uma solução sustentável. Revista Sistemática, 14(3), 594–599. https://doi.org/10.56238/rcsv14n3-012
[19] Filho, W. L. R. (2025). THE ROLE OF AI IN ENHANCING IDENTITY AND ACCESS MANAGEMENT SYSTEMS. International Seven Journal of Multidisciplinary, 1(2). https://doi.org/10.56238/isevmjv1n2-011
[20] Antonio, S. L. (2025). Technological innovations and geomechanical challenges in Midland Basin Drilling. Brazilian Journal of Development, 11(3), e78097. https://doi.org/10.34117/bjdv11n3-005
[21] Pessoa, E. G. (2024). Pavimentos permeáveis uma solução sustentável. Revista Sistemática, 14(3), 594–599. https://doi.org/10.56238/rcsv14n3-012
[22] Pessoa, E. G. (2024). Pavimentos permeáveis uma solução sustentável. Revista Sistemática, 14(3), 594–599. https://doi.org/10.56238/rcsv14n3-012
[23] Eliomar Gotardi Pessoa, & Coautora: Glaucia Brandão Freitas. (2022). ANÁLISE DE CUSTO DE PAVIMENTOS PERMEÁVEIS EM BLOCO DE CONCRETO UTILIZANDO BIM (BUILDING INFORMATION MODELING). Revistaft, 26(111), 86. https://doi.org/10.5281/zenodo.10022486
[24] Eliomar Gotardi Pessoa, Gabriel Seixas Pinto Azevedo Benittez, Nathalia Pizzol de Oliveira, & Vitor Borges Ferreira Leite. (2022). ANÁLISE COMPARATIVA ENTRE RESULTADOS EXPERIMENTAIS E TEÓRICOS DE UMA ESTACA COM CARGA HORIZONTAL APLICADA NO TOPO. Revistaft, 27(119), 67. https://doi.org/10.5281/zenodo.7626667
[25] Eliomar Gotardi Pessoa, & Coautora: Glaucia Brandão Freitas. (2022). ANÁLISE COMPARATIVA ENTRE RESULTADOS TEÓRICOS DA DEFLEXÃO DE UMA LAJE PLANA COM CARGA DISTRIBUÍDA PELO MÉTODO DE EQUAÇÃO DE DIFERENCIAL DE LAGRANGE POR SÉRIE DE FOURIER DUPLA E MODELAGEM NUMÉRICA PELO SOFTWARE SAP2000. Revistaft, 26(111), 43. https://doi.org/10.5281/zenodo.10019943
[26] Pessoa, E. G. (2025). Optimizing helical pile foundations: a comprehensive study on displaced soil volume and group behavior. Brazilian Journal of Development, 11(4), e79278. https://doi.org/10.34117/bjdv11n4-047
[27] Pessoa, E. G. (2025). Utilizing recycled construction and demolition waste in permeable pavements for sustainable urban infrastructure. Brazilian Journal of Development, 11(4), e79277. https://doi.org/10.34117/bjdv11n4-046
[28] Testoni, F. O. (2025). Niche accounting firms and the brazilian immigrant community in the U.S.: a study of cultural specialization and inclusive growth. Brazilian Journal of Development, 11(5), e79627. https://doi.org/10.34117/bjdv11n5-034
[29] Silva, J. F. (2025). Desafios e barreiras jurídicas para o acesso à inclusão de crianças autistas em ambientes educacionais e comerciais. Brazilian Journal of Development, 11(5), e79489. https://doi.org/10.34117/bjdv11n5-011
How to cite this paper
@article{1711105,
author = {Leandro Mendes Machado},
title = {Operational Safety in High Voltage Environments: Effective Lockout/Tagout Practices and a Culture of Prevention},
journal = {Iconic Research And Engineering Journals},
year = {2022},
volume = {5},
number = {11},
pages = {450-453},
issn = {2456-8880},
url = {https://www.irejournals.com/formatedpaper/1711105.pdf},
abstract = {Operational safety in high voltage environments is paramount due to the inherent risks of hazardous energy exposure. This article discusses the critical role of effective lockout/tagout (LOTO) procedures combined with fostering a strong culture of prevention. It draws on extensive experience from safety committees and process safety reviews, emphasizing systematic energy isolation, individual accountability for locks, and verification of zero energy state before work commencement. Complementing technical controls, a proactive safety culture involving continuous training, clear communication, and leadership engagement enhances compliance and risk reduction. The integration of procedural rigor and safety culture within the context of high voltage electrical systems is essential in minimizing incident risks and protecting workers.},
keywords = {High Voltage Safety, Lockout/Tagout, Hazardous Energy Control, Safety Culture, Prevention, Electrical Safety, Operational Safety.},
month = {May},
}