{"id":3345,"date":"2020-05-04T08:11:17","date_gmt":"2020-05-04T11:11:17","guid":{"rendered":"https:\/\/electrographics.com.br\/news\/?p=3345"},"modified":"2020-05-06T11:18:33","modified_gmt":"2020-05-06T14:18:33","slug":"ampere-2020-transformadores-tc-tp-e-to-e-verificacao-da-saturacao","status":"publish","type":"post","link":"https:\/\/electrographics.com.br\/news\/ampere-2020-transformadores-tc-tp-e-to-e-verificacao-da-saturacao\/","title":{"rendered":"Amp\u00e8re 2020 &#8211; Transformadores TC, TP e TO e verifica\u00e7\u00e3o da satura\u00e7\u00e3o"},"content":{"rendered":"<p>O dimensionamento de sistemas em MT e AT est\u00e3o cada vez mais complexos, com normas t\u00e9cnicas exigentes, cujo o objetivo \u00e9 garantir ao usu\u00e1rio acesso \u00e0 rede, com a continuidade do servi\u00e7o e qualidade da tens\u00e3o, considerando a efici\u00eancia e a seguran\u00e7a do sistema el\u00e9trico.<br \/>\nPara alcan\u00e7ar esse objetivo \u00e9 necess\u00e1rio um dimensionamento correto do sistema que ser\u00e1 conectado \u00e0 rede, o desenvolvimento dos diagramas de conex\u00e3o e a configura\u00e7\u00e3o do sistema de conex\u00e3o (atrav\u00e9s das estrutura de conex\u00e3o, dos dispositivos de manobra e dos sistemas de medi\u00e7\u00e3o, prote\u00e7\u00e3o e controle) que devem garantir plena compatibilidade com a rede e com as exig\u00eancias da distribuidora de energia el\u00e9trica.<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/electrographics.com.br\/news\/wp-content\/uploads\/2020\/04\/Satura\u00e7\u00e3o-do-transformador.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3349\" src=\"https:\/\/electrographics.com.br\/news\/wp-content\/uploads\/2020\/04\/Satura\u00e7\u00e3o-do-transformador.png\" alt=\"\" width=\"542\" height=\"476\" srcset=\"https:\/\/electrographics.com.br\/news\/wp-content\/uploads\/2020\/04\/Satura\u00e7\u00e3o-do-transformador.png 542w, https:\/\/electrographics.com.br\/news\/wp-content\/uploads\/2020\/04\/Satura\u00e7\u00e3o-do-transformador-410x360.png 410w\" sizes=\"auto, (max-width: 542px) 100vw, 542px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>Nesse cen\u00e1rio, entram em jogo os <strong>transformadores de prote\u00e7\u00e3o\/medi\u00e7\u00e3o<\/strong> TC, TP e TO cujo sinal para secund\u00e1rio deve ser interpretado corretamente pelo <strong>rel\u00e9 de prote\u00e7\u00e3o<\/strong> que atuar\u00e1 no <strong>dispositivo geral<\/strong> (DG), com a finalidade de causar a interrup\u00e7\u00e3o da alimenta\u00e7\u00e3o entre o sistema do usu\u00e1rio e a distribuidora de energia, em caso de falhas internas do sistema. O conjunto de transformadores de prote\u00e7\u00e3o\/medi\u00e7\u00e3o e o rel\u00e9 de prote\u00e7\u00e3o geral constituem o sistema de prote\u00e7\u00e3o geral.<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/electrographics.com.br\/news\/wp-content\/uploads\/2020\/04\/Sistema-de-prote\u00e7\u00e3o.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3351\" src=\"https:\/\/electrographics.com.br\/news\/wp-content\/uploads\/2020\/04\/Sistema-de-prote\u00e7\u00e3o.png\" alt=\"\" width=\"542\" height=\"214\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>O <strong>Amp\u00e8re Professional 2020<\/strong> realiza o gerenciamento dos <strong>TC<\/strong>,<strong> TP <\/strong>e <strong>TO<\/strong>, para uma escolha correta dos mesmos com a <strong>verifica\u00e7\u00e3o da satura\u00e7\u00e3o<\/strong> de acordo com a CEI 0-16, com uma <strong>an\u00e1lise din\u00e2mica<\/strong> em todos os tipos de corrente de falha (Ik, Ik &#8216;, ik&#8217; &#8216;e Io) cujo o objetivo \u00e9 obter a satura\u00e7\u00e3o do TC \/ TO.<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/electrographics.com.br\/news\/wp-content\/uploads\/2020\/04\/Gest\u00e3o-de-transformadores.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3350\" src=\"https:\/\/electrographics.com.br\/news\/wp-content\/uploads\/2020\/04\/Gest\u00e3o-de-transformadores.png\" alt=\"\" width=\"542\" height=\"456\" srcset=\"https:\/\/electrographics.com.br\/news\/wp-content\/uploads\/2020\/04\/Gest\u00e3o-de-transformadores.png 542w, https:\/\/electrographics.com.br\/news\/wp-content\/uploads\/2020\/04\/Gest\u00e3o-de-transformadores-428x360.png 428w\" sizes=\"auto, (max-width: 542px) 100vw, 542px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p><em><a href=\"https:\/\/electrographics.com.br\/news\/wp-content\/uploads\/2020\/04\/Serie-2020-transformadores-TC-TP-e-TO-e-verifica\u00e7ao-da-satura\u00e7ao.pdf\" target=\"_blank\" rel=\"noopener\">Clique aqui e encontre o aprofundamento t\u00e9cnico relativo aos Transformadores TC, TP e TO e verifica\u00e7\u00e3o da satura\u00e7\u00e3o no software Amp\u00e8re 2020 da Electro Graphics.<\/a><\/em><\/p>\n<p>&nbsp;<\/p>\n<table id=\"templateBody\" border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td class=\"bodyContent\" valign=\"top\">\n<div><span style=\"color: #000000; font-family: Tahoma;\"><i>Servi\u00e7o de Marketing T\u00e9cnico<\/i><\/span><\/div>\n<div><span style=\"color: #000080; font-family: Tahoma;\"><b>Electro Graphics &amp; Hiper Energy<\/b><\/span><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>O dimensionamento de sistemas em MT e AT est\u00e3o cada vez mais complexos, com normas t\u00e9cnicas exigentes, cujo o objetivo \u00e9 garantir ao usu\u00e1rio acesso \u00e0 rede, com a continuidade do servi\u00e7o e qualidade da tens\u00e3o, considerando a efici\u00eancia e a seguran\u00e7a do sistema el\u00e9trico. Para alcan\u00e7ar esse objetivo \u00e9 necess\u00e1rio um dimensionamento correto do [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":3342,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[],"class_list":["post-3345","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aprofundamento"],"_links":{"self":[{"href":"https:\/\/electrographics.com.br\/news\/wp-json\/wp\/v2\/posts\/3345","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/electrographics.com.br\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/electrographics.com.br\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/electrographics.com.br\/news\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/electrographics.com.br\/news\/wp-json\/wp\/v2\/comments?post=3345"}],"version-history":[{"count":5,"href":"https:\/\/electrographics.com.br\/news\/wp-json\/wp\/v2\/posts\/3345\/revisions"}],"predecessor-version":[{"id":3354,"href":"https:\/\/electrographics.com.br\/news\/wp-json\/wp\/v2\/posts\/3345\/revisions\/3354"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/electrographics.com.br\/news\/wp-json\/wp\/v2\/media\/3342"}],"wp:attachment":[{"href":"https:\/\/electrographics.com.br\/news\/wp-json\/wp\/v2\/media?parent=3345"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/electrographics.com.br\/news\/wp-json\/wp\/v2\/categories?post=3345"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/electrographics.com.br\/news\/wp-json\/wp\/v2\/tags?post=3345"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}