Estudo da Medição de Descargas Parciais em Transformadores de Potência

Estudo da Medição de Descargas Parciais em Transformadores de Potência

Jonatas Policarpo Américo / Sérgio Henrique Lopes Cabral / Stéfano Frizzo Stefenon

63,92 €
IVA incluido
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Editorial:
KS OmniScriptum Publishing
Año de edición:
2024
ISBN:
9786208034351
63,92 €
IVA incluido
Disponible

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Sobre IBD

Este trabalho tem como objetivo mostrar uma visão geral do estágio em que se encontram as atuais tecnologias de medição de DP em transformadores de potência e de medição em alta tensão, no Brasil. O ponto de partida é a apresentação dos princípios físicos de formação do DP, seguida da apresentação do estado da arte em medição de DP em transformadores a óleo, com ênfase nas técnicas mais utilizadas, com respectivas vantagens e desvantagens e análise de alguns dos principais tipos de equipamentos existentes no mercado. Especificamente, são analisados os circuitos típicos de medição de DP propostos pelas normas vigentes para deteção de DP em equipamentos de alta tensão. Muitas técnicas são citadas no decorrer do trabalho, compreendendo desde técnicas de medição como de localização.

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