{"id":1425,"date":"2015-02-12T16:14:49","date_gmt":"2015-02-12T18:14:49","guid":{"rendered":"https:\/\/www.antonioguilherme.web.br.com\/blog\/?page_id=1425"},"modified":"2026-03-10T17:54:54","modified_gmt":"2026-03-10T20:54:54","slug":"hidreletricas","status":"publish","type":"page","link":"https:\/\/www.antonioguilherme.web.br.com\/blog\/geracao-de-energia-eletrica\/hidreletricas\/","title":{"rendered":"Hidrel\u00e9tricas"},"content":{"rendered":"<p style=\"text-align: right;\"><span style=\"font-size: 14pt;\"><strong><span style=\"font-family: verdana, geneva, sans-serif;\"><em>&#8220;Voc\u00ea n\u00e3o pode pisar duas vezes no mesmo rio porque a \u00e1gua flui constantemente aos seus p\u00e9s.&#8221;<\/em><\/span><\/strong><\/span><\/p>\n<p style=\"text-align: right;\"><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Her\u00e1clito<\/span><\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif;\">As usinas hidrel\u00e9tricas ocupam pequeno espa\u00e7o no mundo, mas representam a parcela mais importante no Brasil. <\/span><span style=\"font-family: verdana, geneva, sans-serif;\">Elas consistem em transformar a energia potencial da \u00e1gua em energia mec\u00e2nica atrav\u00e9s da turbina hidr\u00e1ulica. <\/span><span style=\"font-family: verdana, geneva, sans-serif;\">Por sua vez, a energia mec\u00e2nica aciona o gerador de energia el\u00e9trica, que converte a energia mec\u00e2nica em eletricidade.<\/span><\/p>\n<h2 id='introdu\u00e7\u00e3o'  id=\"boomdevs_1\"><span style=\"font-family: verdana, geneva, sans-serif;\">Introdu\u00e7\u00e3o<\/span><\/h2>\n<p><span style=\"font-family: verdana, geneva, sans-serif;\">Esta <a href=\"http:\/\/www.ons.org.br\/PublishingImages\/paginas\/Hidroel%C3%A9tricas%202020-2024%20Mai%202020%20-%20Quadros_V17.jpg\" target=\"_blank\" rel=\"noopener\">Figura<\/a> (<a href=\"http:\/\/www.ons.org.br\" target=\"_blank\" rel=\"noopener noreferrer\">ONS<\/a>) mostra o sistema de hidrel\u00e9tricas brasileiro, com suas bacias hidrogr\u00e1ficas, seus tipos e suas empresas concession\u00e1rias. <\/span><\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif;\">Observa-se que que existem diversas usinas em s\u00e9rie num mesmo rio e usinas em s\u00e9rie em afluentes que se juntam para formar rios maiores. <\/span><\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif;\">Isto significa que as usinas hidrel\u00e9tricas n\u00e3o s\u00e3o independentes conforme mostrado nos pr\u00f3ximos cap\u00edtulos.<\/span><\/p>\n<h2 id='classifica\u00e7\u00e3o-das-usinas-hidrel\u00e9tricas'  id=\"boomdevs_2\"><span style=\"font-family: verdana, geneva, sans-serif;\">Classifica\u00e7\u00e3o das Usinas Hidrel\u00e9tricas<\/span><\/h2>\n<p><span style=\"font-family: verdana, geneva, sans-serif;\">As usinas hidrel\u00e9tricas se <a title=\"Defini\u00e7\u00f5es\" href=\"https:\/\/www.antonioguilherme.web.br.com\/blog\/geracao-de-energia-eletrica\/hidreletricas\/definicoes\/\">classificam<\/a> em:<\/span><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><span style=\"font-family: verdana, geneva, sans-serif;\">Usinas a Fio d&#8217;\u00e1gua;<\/span><\/li>\n<li><span style=\"font-family: verdana, geneva, sans-serif;\">Usinas com Armazenamento;<\/span><\/li>\n<li><span style=\"font-family: verdana, geneva, sans-serif;\">Usinas Revers\u00edveis ou de Bombeamento.<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><span style=\"font-family: verdana, geneva, sans-serif;\">As <strong>Usinas a Fio d&#8217;\u00e1<\/strong><\/span><span style=\"font-family: verdana, geneva, sans-serif;\"><strong>gua<\/strong> se caracterizam pelo fato da vaz\u00e3o defluente <span id='easy-footnote-1-1425' class='easy-footnote-margin-adjust'><\/span><span class='easy-footnote'><a href=\"https:\/\/www.antonioguilherme.web.br.com\/blog\/geracao-de-energia-eletrica\/hidreletricas\/#easy-footnote-bottom-1-1425\" title=\"consultem as defini\u00e7\u00f5es em caso de d\u00favidas. \"><sup>1<\/sup><\/a><\/span> ser sempre igual \u00e0 vaz\u00e3o afluente. Isto significa que n\u00e3o existe armazenamento de energia na usina. <\/span><\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif;\">Esta denomina\u00e7\u00e3o se origina dos primeiros aproveitamentos onde n\u00e3o havia reservat\u00f3rios nem barragens, a usina funcionava com o fio d&#8217;\u00e1gua. <\/span><span style=\"font-family: verdana, geneva, sans-serif;\">Contudo, atualmente, existem usinas com barragens e grandes reservat\u00f3rios que funcionam desta maneira.<\/span><\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif;\"> Por exemplo, Itaipu consiste no maior exemplo deste tipo de usina. <\/span><\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif;\">Portanto, a defini\u00e7\u00e3o deste tipo de usina se relaciona mais com o tipo de opera\u00e7\u00e3o do que com a exist\u00eancia de reservat\u00f3rio.<\/span><\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif;\">Por outro lado, as <strong>Usinas com Armazenamento<\/strong> requerem necessariamente reservat\u00f3rios e barragens, mas a vaz\u00e3o defluente independe da vaz\u00e3o afluente, dentro de certos limites operacionais.<\/span><\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif;\">Finalmente, as <strong>Usinas Revers\u00edveis ou de Bombeamento<\/strong> se comp\u00f5em de duas usinas separadas fisicamente, com reservat\u00f3rios de armazenamento em ambas, e com turbinas revers\u00edveis na usina situada em cota mais baixa. <\/span><span style=\"font-family: verdana, geneva, sans-serif;\">Desta maneira, a usina localizada no n\u00edvel inferior pode bombear \u00e1gua para o reservat\u00f3rio mais elevado, tornando poss\u00edvel<\/span><span style=\"font-family: verdana, geneva, sans-serif;\">\u00a0armazenar energia durante a noite para utiliz\u00e1-la durante o dia. <\/span><\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif;\">Contudo, o custo dessas instala\u00e7\u00f5es as tornou economicamente invi\u00e1veis porque o investimento \u00e9 o dobro do das usinas convencionais e n\u00e3o existe ganho energ\u00e9tico.<\/span><\/p>\n<h2 id='energia-hidrel\u00e9trica'  id=\"boomdevs_3\" align=\"justify\">Energia Hidrel\u00e9trica<\/h2>\n<p align=\"justify\"><span style=\"font-family: verdana, geneva, sans-serif;\">A equa\u00e7\u00e3o 1 fornece a energia potencial da \u00e1gua armazenada em fun\u00e7\u00e3o da altura.<\/span><\/p>\n<figure id=\"attachment_22128\" aria-describedby=\"caption-attachment-22128\" style=\"width: 245px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2020\/09\/Ep_hidro.png\"><img decoding=\"async\" class=\"wp-image-22128 size-full\" src=\"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2020\/09\/Ep_hidro.png\" alt=\"\" width=\"245\" height=\"51\" \/><\/a><figcaption id=\"caption-attachment-22128\" class=\"wp-caption-text\">Equa\u00e7\u00e3o 1. Energia potencial da \u00e1gua<\/figcaption><\/figure>\n<p><span style=\"font-family: verdana, geneva, sans-serif;\">Onde:<\/span><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><span style=\"font-family: verdana, geneva, sans-serif;\">Ep \u2013 \u00e9 a energia potencial [J = N.m];<\/span><\/li>\n<li><span style=\"font-family: verdana, geneva, sans-serif;\">m &#8211; \u00e9 a massa da \u00e1gua [kg];<\/span><\/li>\n<li><span class=\"estilo1\" lang=\"pt-br\" style=\"font-family: verdana, geneva, sans-serif;\" xml:lang=\"pt-br\">g \u2013 \u00e9 a acelera\u00e7\u00e3o da gravidade [9,8 m\/s2];<\/span><\/li>\n<li><span style=\"font-family: verdana, geneva, sans-serif;\">H &#8211; \u00e9 a queda [m].<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p align=\"justify\"><span style=\"font-family: verdana, geneva, sans-serif;\">O produto da massa pela acelera\u00e7\u00e3o da gravidade corresponde \u00e0 for\u00e7a peso [N] da \u00e1gua armazenada. <\/span><\/p>\n<p align=\"justify\"><span style=\"font-family: verdana, geneva, sans-serif;\">Por sua vez, o produto desta for\u00e7a pela altura da queda representa o trabalho realizado pelo deslocamento desta massa de \u00e1gua e tem dimens\u00f5es de energia. <\/span><\/p>\n<p align=\"justify\"><span style=\"font-family: verdana, geneva, sans-serif;\">Como, a massa da \u00e1gua \u00e9 dada por:<\/span><\/p>\n<figure id=\"attachment_22130\" aria-describedby=\"caption-attachment-22130\" style=\"width: 170px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2020\/09\/hidro_massa.png\"><img decoding=\"async\" class=\"wp-image-22130 size-full\" src=\"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2020\/09\/hidro_massa.png\" alt=\"\" width=\"170\" height=\"49\" \/><\/a><figcaption id=\"caption-attachment-22130\" class=\"wp-caption-text\">Equa\u00e7\u00e3o 2. Massa da \u00e1gua<\/figcaption><\/figure>\n<p align=\"left\"><span style=\"font-family: verdana, geneva, sans-serif;\">Onde:<\/span><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><span style=\"font-family: verdana, geneva, sans-serif;\">m \u00e9 a massa da \u00e1gua [kg]<\/span><\/li>\n<li><span style=\"font-family: verdana, geneva, sans-serif;\">\u03c1<span lang=\"pt-br\" xml:lang=\"pt-br\">\u00a0\u00e9 a densidade da \u00e1gua [1000 kg\/m<sup>3<\/sup>];<\/span><\/span><\/li>\n<li><span style=\"font-family: verdana, geneva, sans-serif;\">V \u00e9 o volume de \u00e1gua [m<sup>3<\/sup>];<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p align=\"justify\"><span style=\"font-family: verdana, geneva, sans-serif;\">A energia potencial poss\u00edvel de ser retirada de um volume de \u00e1gua, caindo de uma altura H \u00e9 igual a:<\/span><\/p>\n<figure id=\"attachment_22131\" aria-describedby=\"caption-attachment-22131\" style=\"width: 287px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2020\/09\/hidro_pot_2.png\"><img decoding=\"async\" class=\"wp-image-22131 size-full\" src=\"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2020\/09\/hidro_pot_2.png\" alt=\"\" width=\"287\" height=\"51\" \/><\/a><figcaption id=\"caption-attachment-22131\" class=\"wp-caption-text\">Equa\u00e7\u00e3o 3. Energia Potencial da \u00e1gua<\/figcaption><\/figure>\n<figure id=\"attachment_22133\" aria-describedby=\"caption-attachment-22133\" style=\"width: 146px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2020\/09\/peso_especifico.png\"><img decoding=\"async\" class=\"size-full wp-image-22133\" src=\"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2020\/09\/peso_especifico.png\" alt=\"\" width=\"146\" height=\"49\" \/><\/a><figcaption id=\"caption-attachment-22133\" class=\"wp-caption-text\">Equa\u00e7\u00e3o 4. Peso espec\u00edfico<\/figcaption><\/figure>\n<p><span style=\"font-family: verdana, geneva, sans-serif;\">Onde:<\/span><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><span style=\"font-family: verdana, geneva, sans-serif;\">\u03b3 \u00e9 o peso espec\u00edfico da \u00e1gua.<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p align=\"left\"><span style=\"font-family: verdana, geneva, sans-serif;\">Observa-se que a <strong>energia armazenada<\/strong> na \u00e1gua depende do volume (V) e da queda hidr\u00e1ulica (H).<\/span><\/p>\n<p align=\"justify\"><span style=\"font-family: verdana, geneva, sans-serif;\">A <strong>pot\u00eancia<\/strong> associada \u00e0 esta energia pode ser obtida da seguinte maneira:<\/span><\/p>\n<figure id=\"attachment_22134\" aria-describedby=\"caption-attachment-22134\" style=\"width: 614px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2020\/09\/Pot_hidro.png\"><img decoding=\"async\" class=\"wp-image-22134\" src=\"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2020\/09\/Pot_hidro.png\" alt=\"\" width=\"614\" height=\"99\" srcset=\"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2020\/09\/Pot_hidro.png 614w, https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2020\/09\/Pot_hidro-300x48.png 300w\" sizes=\"(max-width: 614px) 100vw, 614px\" \/><\/a><figcaption id=\"caption-attachment-22134\" class=\"wp-caption-text\">Equa\u00e7\u00e3o 5. Pot\u00eancia<\/figcaption><\/figure>\n<p align=\"left\"><span style=\"font-family: verdana, geneva, sans-serif;\">Normalmente, como a varia\u00e7\u00e3o da altura H \u00e9 muito mais lenta do que a varia\u00e7\u00e3o do volume, a derivada da queda pode ser considerada nula. Neste caso, a pot\u00eancia te\u00f3rica m\u00e1xima ser\u00e1 dada por:<\/span><\/p>\n<figure id=\"attachment_22135\" aria-describedby=\"caption-attachment-22135\" style=\"width: 270px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2020\/09\/Pot_hidro_2.png\"><img decoding=\"async\" class=\"size-full wp-image-22135\" src=\"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2020\/09\/Pot_hidro_2.png\" alt=\"\" width=\"270\" height=\"49\" \/><\/a><figcaption id=\"caption-attachment-22135\" class=\"wp-caption-text\">Equa\u00e7\u00e3o 6. Pot\u00eancia Hidrel\u00e9trica<\/figcaption><\/figure>\n<p align=\"left\"><span style=\"font-family: verdana, geneva, sans-serif;\">Onde:<\/span><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><span style=\"font-family: verdana, geneva, sans-serif;\">Q \u00e9 o fluxo de \u00e1gua [m3\/s];<\/span><\/li>\n<li><span style=\"font-family: verdana, geneva, sans-serif;\">H \u00e9 a queda [m];<\/span><\/li>\n<li><span style=\"font-family: verdana, geneva, sans-serif;\">P \u00e9 a pot\u00eancia [W].<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p align=\"justify\"><span style=\"font-family: verdana, geneva, sans-serif;\">Na pr\u00e1tica, os valores de energia e pot\u00eancia el\u00e9tricas extra\u00eddos da \u00e1gua s\u00e3o inferiores devido \u00e0s perdas nos diversos equipamentos envolvidos no processo de convers\u00e3o da energia, conforme a equa\u00e7\u00e3o abaixo:<\/span><\/p>\n<figure id=\"attachment_22137\" aria-describedby=\"caption-attachment-22137\" style=\"width: 458px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2020\/09\/Pot_real.png\"><img decoding=\"async\" class=\"wp-image-22137 size-full\" src=\"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2020\/09\/Pot_real.png\" alt=\"\" width=\"458\" height=\"56\" srcset=\"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2020\/09\/Pot_real.png 458w, https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2020\/09\/Pot_real-300x37.png 300w\" sizes=\"(max-width: 458px) 100vw, 458px\" \/><\/a><figcaption id=\"caption-attachment-22137\" class=\"wp-caption-text\">Equa\u00e7\u00e3o 7. Pot\u00eancia el\u00e9trica<\/figcaption><\/figure>\n<p align=\"justify\"><span style=\"font-family: verdana, geneva, sans-serif;\">Onde:<\/span><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><span style=\"font-family: verdana, geneva, sans-serif;\">\u03b7<sub><span lang=\"pt-br\" xml:lang=\"pt-br\">h<\/span><\/sub><span lang=\"pt-br\" xml:lang=\"pt-br\"> \u00e9 o rendimento do circuito hidr\u00e1ulico;<\/span><\/span><\/li>\n<li><span style=\"font-family: verdana, geneva, sans-serif;\">\u03b7<span lang=\"pt-br\" xml:lang=\"pt-br\"><sub>t<\/sub> \u00e9 o rendimento da turbina;<\/span><\/span><\/li>\n<li><span style=\"font-family: verdana, geneva, sans-serif;\">\u03b7<sub>g<\/sub> <span lang=\"pt-br\" xml:lang=\"pt-br\">\u00e9 o somat\u00f3rio das perdas el\u00e9tricas e do consumo dos servi\u00e7os auxiliares.<\/span><\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p align=\"justify\"><span style=\"font-family: verdana, geneva, sans-serif;\">Observa-se que a <span style=\"text-decoration: underline;\"><strong>energia hidrel\u00e9trica depende do volume e da altura da queda<\/strong><\/span> e a <strong><span style=\"text-decoration: underline;\">pot\u00eancia el\u00e9trica da altura e da vaz\u00e3o da \u00e1gua.<\/span><\/strong> <\/span><\/p>\n<h3 id='fator-de-produtibilidade-espec\u00edfica'  id=\"boomdevs_4\" style=\"text-align: left;\" align=\"justify\"><span style=\"font-family: verdana, geneva, sans-serif;\">Fator de Produtibilidade Espec\u00edfica<\/span><\/h3>\n<p align=\"justify\"><span style=\"font-family: verdana, geneva, sans-serif;\">Portanto, cada usina possui um fator, denominado de <strong>fator de produtibilidade espec\u00edfica &#8211; k<\/strong>, que multiplicado pela vaz\u00e3o e altura determina sua pot\u00eancia.<\/span><\/p>\n<figure id=\"attachment_41878\" aria-describedby=\"caption-attachment-41878\" style=\"width: 300px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-41878 size-medium\" src=\"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2021\/12\/fator_produti_esp-300x84.png\" alt=\"\" width=\"300\" height=\"84\" srcset=\"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2021\/12\/fator_produti_esp-300x84.png 300w, https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2021\/12\/fator_produti_esp.png 334w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><figcaption id=\"caption-attachment-41878\" class=\"wp-caption-text\">Equa\u00e7\u00e3o 8. Fator de Produtibilidade espec\u00edfica<\/figcaption><\/figure>\n<p><span style=\"font-family: verdana, geneva, sans-serif;\">Onde:<\/span><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><span style=\"font-family: verdana, geneva, sans-serif;\">\u03b7 \u00e9 o rendimento l\u00edquido global da usina;<\/span><\/li>\n<li><span style=\"font-family: verdana, geneva, sans-serif;\"><em>k<\/em> \u00e9 o fator deprodutibilidade espec\u00edfico [ MW.s\/m<sup>4<\/sup>].<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><span style=\"font-family: verdana, geneva, sans-serif;\">Pode-se definir o fator de produtibilidade a partir dos valores nominais das turbinas ou da usina . Por\u00e9m, como a efici\u00eancia das turbinas hidr\u00e1ulicas varia, o fator de produtibilidade depende do ponto de opera\u00e7\u00e3o das m\u00e1quinas.<\/span><\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif;\">Portanto, a Equa\u00e7\u00e3o 9 fornece a pot\u00eancia e a energia da usina hidrel\u00e9trica em fun\u00e7\u00e3o do fator de produtibilidade espec\u00edfica.<\/span><\/p>\n<figure id=\"attachment_41881\" aria-describedby=\"caption-attachment-41881\" style=\"width: 231px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-41881 size-full\" src=\"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2021\/12\/P_E_hidro_1.png\" alt=\"\" width=\"231\" height=\"142\" \/><figcaption id=\"caption-attachment-41881\" class=\"wp-caption-text\">Equa\u00e7\u00e3o 9. Pot\u00eancia e Energia em fun\u00e7\u00e3o da produtibilidade espec\u00edfica.<\/figcaption><\/figure>\n<h3 id='fator-de-produtibilidade'  id=\"boomdevs_5\">Fator de Produtibilidade<\/h3>\n<p><span style=\"font-family: verdana, geneva, sans-serif;\">Durante a fase de planejamento ou no caso de usinas a fio d&#8217;\u00e1gua, a altura da queda permance constante ou indeterminada. Por isso, \u00a0utiliza-se nesses casos o fator de produtibilidade mostrado na Equa\u00e7\u00e3o 10.<\/span><\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-44948\" src=\"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2024\/04\/produtibilidade.png\" alt=\"\" width=\"299\" height=\"75\" \/><\/p>\n<h2 id='maiores-hidrel\u00e9tricas'  id=\"boomdevs_6\"><span style=\"font-family: verdana, geneva, sans-serif;\">Maiores Hidrel\u00e9tricas<\/span><\/h2>\n<p><span style=\"font-family: verdana, geneva, sans-serif;\">Esse <a href=\"https:\/\/en.wikipedia.org\/wiki\/List_of_largest_hydroelectric_power_stations\" target=\"_blank\" rel=\"noopener\">link<\/a> apresenta as maiores hidrel\u00e9tricas do mundo. A pot\u00eancia instalada da usina de Tr\u00eas Gargantas na China representa quase duas usinas de Itaipu, mas a energia gerada por Itaipu superava a gigante Chinesa at\u00e9 2021. <\/span><span style=\"font-family: verdana, geneva, sans-serif;\">Por que isso ocorreu?<\/span><\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif;\">A Tabela abaixo apresenta os maiores reservat\u00f3rios brasileiros segundo os <a href=\"https:\/\/www.antonioguilherme.web.br.com\/blog\/definicoes-de-geracao\/\">volumes m\u00e1ximos e volumes \u00fateis<\/a>. <span id='easy-footnote-2-1425' class='easy-footnote-margin-adjust'><\/span><span class='easy-footnote'><a href=\"https:\/\/www.antonioguilherme.web.br.com\/blog\/geracao-de-energia-eletrica\/hidreletricas\/#easy-footnote-bottom-2-1425\" title=\" qual a diferen\u00e7a entre esses volumes? \"><sup>2<\/sup><\/a><\/span><\/span><\/p>\n<h2 id=\"tablepress-2-name\" class=\"tablepress-table-name tablepress-table-name-id-2\">Maiores Reservat\u00f3rios Brasileiros<\/h2>\n\n<table id=\"tablepress-2\" class=\"tablepress tablepress-id-2\" aria-labelledby=\"tablepress-2-name\" aria-describedby=\"tablepress-2-description\">\n<thead>\n<tr class=\"row-1\">\n\t<th class=\"column-1\">Nome<\/th><th class=\"column-2\">Volume Max<br \/>\n(km3)<\/th><th class=\"column-3\">Volume \u00datil<br \/>\n(km3)<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n\t<td class=\"column-1\">Tr\u00eas Marias<\/td><td class=\"column-2\">19,53<\/td><td class=\"column-3\">15,3<\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\">\u00c1gua Vermelha<\/td><td class=\"column-2\">11,03<\/td><td class=\"column-3\">5,17<\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">Ilha Solteira<\/td><td class=\"column-2\">21,0<\/td><td class=\"column-3\">12,8<\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\">Sobradinho<\/td><td class=\"column-2\">34,1<\/td><td class=\"column-3\">28,7<\/td>\n<\/tr>\n<tr class=\"row-6\">\n\t<td class=\"column-1\">Tucuru\u00ed<\/td><td class=\"column-2\">50,28<\/td><td class=\"column-3\">39<\/td>\n<\/tr>\n<tr class=\"row-7\">\n\t<td class=\"column-1\">Serra da Mesa<\/td><td class=\"column-2\">54,4<\/td><td class=\"column-3\">43,25<\/td>\n<\/tr>\n<tr class=\"row-8\">\n\t<td class=\"column-1\">Furnas<\/td><td class=\"column-2\">22,95<\/td><td class=\"column-3\">17,2<\/td>\n<\/tr>\n<tr class=\"row-9\">\n\t<td class=\"column-1\">Itumbiara<\/td><td class=\"column-2\">17<\/td><td class=\"column-3\">12,5<\/td>\n<\/tr>\n<tr class=\"row-10\">\n\t<td class=\"column-1\">Itaipu<\/td><td class=\"column-2\">29<\/td><td class=\"column-3\">0<\/td>\n<\/tr>\n<tr class=\"row-11\">\n\t<td class=\"column-1\">Salto Santiago<\/td><td class=\"column-2\">6,78<\/td><td class=\"column-3\">4,11<\/td>\n<\/tr>\n<tr class=\"row-12\">\n\t<td class=\"column-1\">Balbina<\/td><td class=\"column-2\">19,96<\/td><td class=\"column-3\">10,224<br \/>\n<\/td>\n<\/tr>\n<tr class=\"row-13\">\n\t<td class=\"column-1\">Emborca\u00e7\u00e3o<\/td><td class=\"column-2\">17,725<\/td><td class=\"column-3\">13,056<\/td>\n<\/tr>\n<tr class=\"row-14\">\n\t<td class=\"column-1\">Tr\u00eas Irm\u00e3os<\/td><td class=\"column-2\">13,372<\/td><td class=\"column-3\">3,449<\/td>\n<\/tr>\n<tr class=\"row-15\">\n\t<td class=\"column-1\">Nova Ponte<\/td><td class=\"column-2\">12,792<\/td><td class=\"column-3\">10,38<br \/>\n<\/td>\n<\/tr>\n<tr class=\"row-16\">\n\t<td class=\"column-1\">S\u00e3o Sim\u00e3o<\/td><td class=\"column-2\">12,54<\/td><td class=\"column-3\">5,54<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<span id=\"tablepress-2-description\" class=\"tablepress-table-description tablepress-table-description-id-2\">Fonte: ONS<\/span>\n<!-- #tablepress-2 from cache -->\n<div class=\"ms-editor-squiggler\" style=\"color: initial; font: initial; font-feature-settings: initial; font-kerning: initial; font-optical-sizing: initial; font-variation-settings: initial; text-orientation: initial; text-rendering: initial; -webkit-font-smoothing: initial; -webkit-locale: initial; -webkit-text-orientation: initial; -webkit-writing-mode: initial; writing-mode: initial; zoom: initial; place-content: initial; place-items: initial; place-self: initial; alignment-baseline: initial; animation: initial; appearance: initial; aspect-ratio: initial; backdrop-filter: initial; backface-visibility: initial; background: initial; background-blend-mode: initial; baseline-shift: initial; block-size: initial; border-block: initial; border: initial; border-radius: initial; border-collapse: initial; border-inline: initial; inset: initial; box-shadow: initial; box-sizing: initial; break-after: initial; break-before: initial; break-inside: initial; buffered-rendering: initial; caption-side: initial; caret-color: initial; clear: initial; clip: initial; clip-path: initial; clip-rule: initial; color-interpolation: initial; color-interpolation-filters: initial; color-rendering: initial; color-scheme: initial; columns: initial; column-fill: initial; gap: initial; column-rule: initial; column-span: initial; contain: initial; contain-intrinsic-size: initial; content: initial; content-visibility: initial; counter-increment: initial; counter-reset: initial; counter-set: initial; cursor: initial; cx: initial; cy: initial; d: initial; display: block; dominant-baseline: initial; empty-cells: initial; fill: initial; fill-opacity: initial; fill-rule: initial; filter: initial; flex: initial; flex-flow: initial; float: initial; flood-color: initial; flood-opacity: initial; grid: initial; grid-area: initial; height: 0px; hyphens: initial; image-orientation: initial; image-rendering: initial; inline-size: initial; inset-block: initial; inset-inline: initial; isolation: initial; letter-spacing: initial; lighting-color: initial; line-break: initial; list-style: initial; margin-block: initial; margin: initial; margin-inline: initial; marker: initial; mask: initial; mask-type: initial; max-block-size: initial; max-height: initial; max-inline-size: initial; max-width: initial; min-block-size: initial; min-height: initial; min-inline-size: initial; min-width: initial; mix-blend-mode: initial; object-fit: initial; object-position: initial; offset: initial; opacity: initial; order: initial; origin-trial-test-property: initial; orphans: initial; outline: initial; outline-offset: initial; overflow-anchor: initial; overflow-wrap: initial; overflow: initial; overscroll-behavior-block: initial; overscroll-behavior-inline: initial; overscroll-behavior: initial; padding-block: initial; padding: initial; padding-inline: initial; page: initial; page-orientation: initial; paint-order: initial; perspective: initial; perspective-origin: initial; pointer-events: initial; position: initial; quotes: initial; r: initial; resize: initial; ruby-position: initial; rx: initial; ry: initial; scroll-behavior: initial; scroll-margin-block: initial; scroll-margin: initial; scroll-margin-inline: initial; scroll-padding-block: initial; scroll-padding: initial; scroll-padding-inline: initial; scroll-snap-align: initial; scroll-snap-stop: initial; scroll-snap-type: initial; shape-image-threshold: initial; shape-margin: initial; shape-outside: initial; shape-rendering: initial; size: initial; speak: initial; stop-color: initial; stop-opacity: initial; stroke: initial; stroke-dasharray: initial; stroke-dashoffset: initial; stroke-linecap: initial; stroke-linejoin: initial; stroke-miterlimit: initial; stroke-opacity: initial; stroke-width: initial; tab-size: initial; table-layout: initial; text-align: initial; text-align-last: initial; text-anchor: initial; text-combine-upright: initial; text-decoration: initial; text-decoration-skip-ink: initial; text-indent: initial; text-overflow: initial; text-shadow: initial; text-size-adjust: initial; text-transform: initial; text-underline-offset: initial; text-underline-position: initial; touch-action: initial; transform: initial; transform-box: initial; transform-origin: initial; transform-style: initial; transition: initial; user-select: initial; vector-effect: initial; vertical-align: initial; visibility: initial; -webkit-app-region: initial; border-spacing: initial; -webkit-border-image: initial; -webkit-box-align: initial; -webkit-box-decoration-break: initial; -webkit-box-direction: initial; -webkit-box-flex: initial; -webkit-box-ordinal-group: initial; -webkit-box-orient: initial; -webkit-box-pack: initial; -webkit-box-reflect: initial; -webkit-highlight: initial; -webkit-hyphenate-character: initial; -webkit-line-break: initial; -webkit-line-clamp: initial; -webkit-mask-box-image: initial; -webkit-mask: initial; -webkit-mask-composite: initial; -webkit-perspective-origin-x: initial; -webkit-perspective-origin-y: initial; -webkit-print-color-adjust: initial; -webkit-rtl-ordering: initial; -webkit-ruby-position: initial; -webkit-tap-highlight-color: initial; -webkit-text-combine: initial; -webkit-text-decorations-in-effect: initial; -webkit-text-emphasis: initial; -webkit-text-emphasis-position: initial; -webkit-text-fill-color: initial; -webkit-text-security: initial; -webkit-text-stroke: initial; -webkit-transform-origin-x: initial; -webkit-transform-origin-y: initial; -webkit-transform-origin-z: initial; -webkit-user-drag: initial; -webkit-user-modify: initial; white-space: initial; widows: initial; width: initial; will-change: initial; word-break: initial; word-spacing: initial; x: initial; y: initial; z-index: initial;\"><\/div>\n<div class=\"ms-editor-squiggler\" style=\"color: initial; font: initial; font-feature-settings: initial; font-kerning: initial; font-optical-sizing: initial; font-variation-settings: initial; text-orientation: initial; text-rendering: initial; -webkit-font-smoothing: initial; -webkit-locale: initial; -webkit-text-orientation: initial; -webkit-writing-mode: initial; writing-mode: initial; zoom: initial; place-content: initial; place-items: initial; place-self: initial; alignment-baseline: initial; animation: initial; appearance: initial; aspect-ratio: initial; backdrop-filter: initial; backface-visibility: initial; background: initial; background-blend-mode: initial; baseline-shift: initial; block-size: initial; border-block: initial; border: initial; border-radius: initial; border-collapse: initial; border-inline: initial; inset: initial; box-shadow: initial; box-sizing: initial; break-after: initial; break-before: initial; break-inside: initial; buffered-rendering: initial; caption-side: initial; caret-color: initial; clear: initial; clip: initial; clip-path: initial; clip-rule: initial; color-interpolation: initial; color-interpolation-filters: initial; color-rendering: initial; color-scheme: initial; columns: initial; column-fill: initial; gap: initial; column-rule: initial; column-span: initial; contain: initial; contain-intrinsic-size: initial; content: initial; content-visibility: initial; counter-increment: initial; counter-reset: initial; counter-set: initial; cursor: initial; cx: initial; cy: initial; d: initial; display: block; dominant-baseline: initial; empty-cells: initial; fill: initial; fill-opacity: initial; fill-rule: initial; filter: initial; flex: initial; flex-flow: initial; float: initial; flood-color: initial; flood-opacity: initial; grid: initial; grid-area: initial; height: 0px; hyphens: initial; image-orientation: initial; image-rendering: initial; inline-size: initial; inset-block: initial; inset-inline: initial; isolation: initial; letter-spacing: initial; lighting-color: initial; line-break: initial; list-style: initial; margin-block: initial; margin: initial; margin-inline: initial; marker: initial; mask: initial; mask-type: initial; max-block-size: initial; max-height: initial; max-inline-size: initial; max-width: initial; min-block-size: initial; min-height: initial; min-inline-size: initial; min-width: initial; mix-blend-mode: initial; object-fit: initial; object-position: initial; offset: initial; opacity: initial; order: initial; origin-trial-test-property: initial; orphans: initial; outline: initial; outline-offset: initial; overflow-anchor: initial; overflow-wrap: initial; overflow: initial; overscroll-behavior-block: initial; overscroll-behavior-inline: initial; overscroll-behavior: initial; padding-block: initial; padding: initial; padding-inline: initial; page: initial; page-orientation: initial; paint-order: initial; perspective: initial; perspective-origin: initial; pointer-events: initial; position: initial; quotes: initial; r: initial; resize: initial; ruby-position: initial; rx: initial; ry: initial; scroll-behavior: initial; scroll-margin-block: initial; scroll-margin: initial; scroll-margin-inline: initial; scroll-padding-block: initial; scroll-padding: initial; scroll-padding-inline: initial; scroll-snap-align: initial; scroll-snap-stop: initial; scroll-snap-type: initial; shape-image-threshold: initial; shape-margin: initial; shape-outside: initial; shape-rendering: initial; size: initial; speak: initial; stop-color: initial; stop-opacity: initial; stroke: initial; stroke-dasharray: initial; stroke-dashoffset: initial; stroke-linecap: initial; stroke-linejoin: initial; stroke-miterlimit: initial; stroke-opacity: initial; stroke-width: initial; tab-size: initial; table-layout: initial; text-align: initial; text-align-last: initial; text-anchor: initial; text-combine-upright: initial; text-decoration: initial; text-decoration-skip-ink: initial; text-indent: initial; text-overflow: initial; text-shadow: initial; text-size-adjust: initial; text-transform: initial; text-underline-offset: initial; text-underline-position: initial; touch-action: initial; transform: initial; transform-box: initial; transform-origin: initial; transform-style: initial; transition: initial; user-select: initial; vector-effect: initial; vertical-align: initial; visibility: initial; -webkit-app-region: initial; border-spacing: initial; -webkit-border-image: initial; -webkit-box-align: initial; -webkit-box-decoration-break: initial; -webkit-box-direction: initial; -webkit-box-flex: initial; -webkit-box-ordinal-group: initial; -webkit-box-orient: initial; -webkit-box-pack: initial; -webkit-box-reflect: initial; -webkit-highlight: initial; -webkit-hyphenate-character: initial; -webkit-line-break: initial; -webkit-line-clamp: initial; -webkit-mask-box-image: initial; -webkit-mask: initial; -webkit-mask-composite: initial; -webkit-perspective-origin-x: initial; -webkit-perspective-origin-y: initial; -webkit-print-color-adjust: initial; -webkit-rtl-ordering: initial; -webkit-ruby-position: initial; -webkit-tap-highlight-color: initial; -webkit-text-combine: initial; -webkit-text-decorations-in-effect: initial; -webkit-text-emphasis: initial; -webkit-text-emphasis-position: initial; -webkit-text-fill-color: initial; -webkit-text-security: initial; -webkit-text-stroke: initial; -webkit-transform-origin-x: initial; -webkit-transform-origin-y: initial; -webkit-transform-origin-z: initial; -webkit-user-drag: initial; -webkit-user-modify: initial; white-space: initial; widows: initial; width: initial; will-change: initial; word-break: initial; word-spacing: initial; x: initial; y: initial; z-index: initial;\"><\/div>\n<div class=\"ms-editor-squiggler\" style=\"color: initial; font: initial; font-feature-settings: initial; font-kerning: initial; font-optical-sizing: initial; font-variation-settings: initial; text-orientation: initial; text-rendering: initial; -webkit-font-smoothing: initial; -webkit-locale: initial; -webkit-text-orientation: initial; -webkit-writing-mode: initial; writing-mode: initial; zoom: initial; place-content: initial; place-items: initial; place-self: initial; alignment-baseline: initial; animation: initial; appearance: initial; aspect-ratio: initial; backdrop-filter: initial; backface-visibility: initial; background: initial; background-blend-mode: initial; baseline-shift: initial; block-size: initial; border-block: initial; border: initial; border-radius: initial; border-collapse: initial; border-inline: initial; inset: initial; box-shadow: initial; box-sizing: initial; break-after: initial; break-before: initial; break-inside: initial; buffered-rendering: initial; caption-side: initial; caret-color: initial; clear: initial; clip: initial; clip-path: initial; clip-rule: initial; color-interpolation: initial; color-interpolation-filters: initial; color-rendering: initial; color-scheme: initial; columns: initial; column-fill: initial; gap: initial; column-rule: initial; column-span: initial; contain: initial; contain-intrinsic-size: initial; content: initial; content-visibility: initial; counter-increment: initial; counter-reset: initial; counter-set: initial; cursor: initial; cx: initial; cy: initial; d: initial; display: block; dominant-baseline: initial; empty-cells: initial; fill: initial; fill-opacity: initial; fill-rule: initial; filter: initial; flex: initial; flex-flow: initial; float: initial; flood-color: initial; flood-opacity: initial; grid: initial; grid-area: initial; height: 0px; hyphens: initial; image-orientation: initial; image-rendering: initial; inline-size: initial; inset-block: initial; inset-inline: initial; isolation: initial; letter-spacing: initial; lighting-color: initial; line-break: initial; list-style: initial; margin-block: initial; margin: initial; margin-inline: initial; marker: initial; mask: initial; mask-type: initial; max-block-size: initial; max-height: initial; max-inline-size: initial; max-width: initial; min-block-size: initial; min-height: initial; min-inline-size: initial; min-width: initial; mix-blend-mode: initial; object-fit: initial; object-position: initial; offset: initial; opacity: initial; order: initial; origin-trial-test-property: initial; orphans: initial; outline: initial; outline-offset: initial; overflow-anchor: initial; overflow-wrap: initial; overflow: initial; overscroll-behavior-block: initial; overscroll-behavior-inline: initial; overscroll-behavior: initial; padding-block: initial; padding: initial; padding-inline: initial; page: initial; page-orientation: initial; paint-order: initial; perspective: initial; perspective-origin: initial; pointer-events: initial; position: initial; quotes: initial; r: initial; resize: initial; ruby-position: initial; rx: initial; ry: initial; scroll-behavior: initial; scroll-margin-block: initial; scroll-margin: initial; scroll-margin-inline: initial; scroll-padding-block: initial; scroll-padding: initial; scroll-padding-inline: initial; scroll-snap-align: initial; scroll-snap-stop: initial; scroll-snap-type: initial; shape-image-threshold: initial; shape-margin: initial; shape-outside: initial; shape-rendering: initial; size: initial; speak: initial; stop-color: initial; stop-opacity: initial; stroke: initial; stroke-dasharray: initial; stroke-dashoffset: initial; stroke-linecap: initial; stroke-linejoin: initial; stroke-miterlimit: initial; stroke-opacity: initial; stroke-width: initial; tab-size: initial; table-layout: initial; text-align: initial; text-align-last: initial; text-anchor: initial; text-combine-upright: initial; text-decoration: initial; text-decoration-skip-ink: initial; text-indent: initial; text-overflow: initial; text-shadow: initial; text-size-adjust: initial; text-transform: initial; text-underline-offset: initial; text-underline-position: initial; touch-action: initial; transform: initial; transform-box: initial; transform-origin: initial; transform-style: initial; transition: initial; user-select: initial; vector-effect: initial; vertical-align: initial; visibility: initial; -webkit-app-region: initial; border-spacing: initial; -webkit-border-image: initial; -webkit-box-align: initial; -webkit-box-decoration-break: initial; -webkit-box-direction: initial; -webkit-box-flex: initial; -webkit-box-ordinal-group: initial; -webkit-box-orient: initial; -webkit-box-pack: initial; -webkit-box-reflect: initial; -webkit-highlight: initial; -webkit-hyphenate-character: initial; -webkit-line-break: initial; -webkit-line-clamp: initial; -webkit-mask-box-image: initial; -webkit-mask: initial; -webkit-mask-composite: initial; -webkit-perspective-origin-x: initial; -webkit-perspective-origin-y: initial; -webkit-print-color-adjust: initial; -webkit-rtl-ordering: initial; -webkit-ruby-position: initial; -webkit-tap-highlight-color: initial; -webkit-text-combine: initial; -webkit-text-decorations-in-effect: initial; -webkit-text-emphasis: initial; -webkit-text-emphasis-position: initial; -webkit-text-fill-color: initial; -webkit-text-security: initial; -webkit-text-stroke: initial; -webkit-transform-origin-x: initial; -webkit-transform-origin-y: initial; -webkit-transform-origin-z: initial; -webkit-user-drag: initial; -webkit-user-modify: initial; white-space: initial; widows: initial; width: initial; will-change: initial; word-break: initial; word-spacing: initial; x: initial; y: initial; z-index: initial;\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>&#8220;Voc\u00ea n\u00e3o pode pisar duas vezes no mesmo rio porque a \u00e1gua flui constantemente aos seus p\u00e9s.&#8221; Her\u00e1clito As usinas hidrel\u00e9tricas ocupam pequeno espa\u00e7o no mundo, mas representam a parcela mais importante no Brasil. Elas consistem em transformar a energia potencial da \u00e1gua em energia mec\u00e2nica atrav\u00e9s da turbina hidr\u00e1ulica. Por sua vez, a energia [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":22088,"parent":1067,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"templates\/template-full-width.php","meta":{"_uag_custom_page_level_css":"","footnotes":""},"class_list":["post-1425","page","type-page","status-publish","has-post-thumbnail","hentry"],"uagb_featured_image_src":{"full":["https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2020\/09\/hidreletricas.png",1200,280,false],"thumbnail":["https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2020\/09\/hidreletricas-150x150.png",150,150,true],"medium":["https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2020\/09\/hidreletricas-300x70.png",300,70,true],"medium_large":["https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2020\/09\/hidreletricas-768x179.png",580,135,true],"large":["https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2020\/09\/hidreletricas-1024x239.png",580,135,true],"1536x1536":["https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2020\/09\/hidreletricas.png",1200,280,false],"2048x2048":["https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2020\/09\/hidreletricas.png",1200,280,false],"post-thumbnail":["https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2020\/09\/hidreletricas.png",1200,280,false],"twentytwenty-fullscreen":["https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2020\/09\/hidreletricas.png",1200,280,false]},"uagb_author_info":{"display_name":"admin","author_link":"https:\/\/www.antonioguilherme.web.br.com\/blog\/author\/admin\/"},"uagb_comment_info":0,"uagb_excerpt":"&#8220;Voc\u00ea n\u00e3o pode pisar duas vezes no mesmo rio porque a \u00e1gua flui constantemente aos seus p\u00e9s.&#8221; Her\u00e1clito As usinas hidrel\u00e9tricas ocupam pequeno espa\u00e7o no mundo, mas representam a parcela mais importante no Brasil. Elas consistem em transformar a energia potencial da \u00e1gua em energia mec\u00e2nica atrav\u00e9s da turbina hidr\u00e1ulica. Por sua vez, a energia&hellip;","_links":{"self":[{"href":"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-json\/wp\/v2\/pages\/1425","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-json\/wp\/v2\/comments?post=1425"}],"version-history":[{"count":63,"href":"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-json\/wp\/v2\/pages\/1425\/revisions"}],"predecessor-version":[{"id":42849,"href":"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-json\/wp\/v2\/pages\/1425\/revisions\/42849"}],"up":[{"embeddable":true,"href":"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-json\/wp\/v2\/pages\/1067"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-json\/wp\/v2\/media\/22088"}],"wp:attachment":[{"href":"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-json\/wp\/v2\/media?parent=1425"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}