{"id":6933,"date":"2019-09-04T17:20:52","date_gmt":"2019-09-04T17:20:52","guid":{"rendered":"https:\/\/nanovea.com\/?p=6933"},"modified":"2023-07-12T22:03:47","modified_gmt":"2023-07-12T22:03:47","slug":"de-superficie-e-caracteristicas-de-uma-celula-solar","status":"publish","type":"post","link":"https:\/\/nanovea.com\/pt\/surface-roughness-and-features-of-a-solar-cell\/","title":{"rendered":"Rugosidade da superf\u00edcie e caracter\u00edsticas de uma c\u00e9lula solar"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"6933\" class=\"elementor elementor-6933\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-74e0f8f8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"74e0f8f8\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-34ab6668\" data-id=\"34ab6668\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-8c71e12 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"8c71e12\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7dd64546\" data-id=\"7dd64546\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-526387ee elementor-widget elementor-widget-text-editor\" data-id=\"526387ee\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: left; color: #1b96cf; font-size: 24px;\">Import\u00e2ncia dos testes de pain\u00e9is solares <strong><u><i><br>\n<\/i><\/u><\/strong><\/p>\n<p>A maximiza\u00e7\u00e3o da absor\u00e7\u00e3o de energia de uma c\u00e9lula solar \u00e9 fundamental para a sobreviv\u00eancia da tecnologia como um recurso renov\u00e1vel. As m\u00faltiplas camadas de revestimento e prote\u00e7\u00e3o de vidro permitem a absor\u00e7\u00e3o, transmiss\u00e3o e reflex\u00e3o da luz que \u00e9 necess\u00e1ria para que as c\u00e9lulas fotovoltaicas funcionem. Considerando que a maioria das c\u00e9lulas solares de consumo operam com efici\u00eancia de 15-18%, a otimiza\u00e7\u00e3o de sua produ\u00e7\u00e3o de energia \u00e9 uma batalha cont\u00ednua.<br>\n<br><br>Estudos demonstraram que a rugosidade da superf\u00edcie desempenha um papel fundamental na reflex\u00e3o da luz. A camada inicial de vidro deve ser o mais lisa poss\u00edvel para atenuar a reflex\u00e3o da luz, mas as camadas subsequentes n\u00e3o seguem essa diretriz. \u00c9 necess\u00e1rio um grau de rugosidade na interface de cada revestimento para aumentar a possibilidade de dispers\u00e3o da luz em suas respectivas zonas de deple\u00e7\u00e3o e aumentar a absor\u00e7\u00e3o da luz na c\u00e9lula1. A otimiza\u00e7\u00e3o da rugosidade da superf\u00edcie nessas regi\u00f5es permite que a c\u00e9lula solar opere da melhor forma poss\u00edvel e, com o sensor de alta velocidade HS2000 da Nanovea, a medi\u00e7\u00e3o da rugosidade da superf\u00edcie pode ser feita de forma r\u00e1pida e precisa.<br>\n<br><br><br><\/p>\n<p style=\"text-align: left; color: #1b96cf; font-size: 24px;\">Objetivo da medi\u00e7\u00e3o<\/p>\n<p>Neste estudo, mostraremos os recursos da Nanovea <a href=\"https:\/\/nanovea.com\/profilometers\/\">Profil\u00f4metro <\/a>HS2000 com sensor de alta velocidade, medindo a rugosidade da superf\u00edcie e as caracter\u00edsticas geom\u00e9tricas de uma c\u00e9lula fotovoltaica. Para esta demonstra\u00e7\u00e3o, ser\u00e1 medida uma c\u00e9lula solar monocristalina sem prote\u00e7\u00e3o de vidro, mas a metodologia pode ser usada para v\u00e1rias outras aplica\u00e7\u00f5es.<br>\n<br><br><\/p>\n<div style=\"text-align: center;\"><a href=\"https:\/\/nanovea.com\/wp-content\/uploads\/2019\/09\/Solar-Measurement.png\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-8316\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2019\/09\/Solar-Measurement.png\" alt=\"\" width=\"931\" height=\"679\"><\/a><\/div>\n<p><br><br><\/p>\n<p style=\"text-align: left; color: #1b96cf; font-size: 24px;\">Procedimento e procedimentos de teste<strong><u><i><br>\n<\/i><\/u><\/strong><\/p>\n<p>Os par\u00e2metros de teste a seguir foram usados para medir a superf\u00edcie da c\u00e9lula solar.<br>\n<br><br><\/p>\n<div style=\"text-align: center;\"><a href=\"https:\/\/nanovea.com\/wp-content\/uploads\/2019\/09\/Solar-Cell-Analyzed.png\"><img decoding=\"async\" class=\"alignnone size-full wp-image-8322\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2019\/09\/Solar-Cell-Analyzed.png\" alt=\"\" width=\"570\" height=\"894\"><\/a><\/div>\n<p><br><br><\/p>\n<p style=\"text-align: left; color: #1b96cf; font-size: 24px;\">Resultados e Discuss\u00e3o<u><i><\/i><\/u><\/p>\n<p>A figura abaixo mostra a falsa vis\u00e3o 2D da c\u00e9lula solar e uma \u00e1rea de extra\u00e7\u00e3o da superf\u00edcie com seus respectivos par\u00e2metros de altura. Um filtro Gaussiano foi aplicado em ambas as superf\u00edcies e um \u00edndice mais agressivo foi usado para aplanar a \u00e1rea extra\u00edda. Isto exclui forma (ou ondula\u00e7\u00e3o) maior do que o \u00edndice de corte, deixando para tr\u00e1s caracter\u00edsticas que representam a rugosidade da c\u00e9lula solar.<\/p>\n<div style=\"text-align:center;\">\n<a href=\"https:\/\/nanovea.com\/wp-content\/uploads\/2019\/09\/Figure-1-and-2.png\"><img decoding=\"async\" class=\"alignnone size-full wp-image-8317\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2019\/09\/Figure-1-and-2.png\" alt=\"\" width=\"784\" height=\"770\"><\/a><br>\n<br><br><a href=\"https:\/\/nanovea.com\/wp-content\/uploads\/2019\/09\/Figure-3-and-4.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-8318\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2019\/09\/Figure-3-and-4.png\" alt=\"\" width=\"747\" height=\"900\"><\/a><br>\n<br><br><a href=\"https:\/\/nanovea.com\/wp-content\/uploads\/2019\/09\/Figure-5.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-8319\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2019\/09\/Figure-5.png\" alt=\"\" width=\"1211\" height=\"795\"><\/a><br>\n<br><br><br><\/div>\n<div style=\"text-align:center;\">\nUm perfil foi tomado perpendicularmente \u00e0 orienta\u00e7\u00e3o das linhas de grade para medir suas caracter\u00edsticas geom\u00e9tricas, que \u00e9 mostrado abaixo. A largura da linha de grade, a altura do degrau e o passo podem ser medidos para qualquer local espec\u00edfico na c\u00e9lula solar.<br>\n<br><br><br><a href=\"https:\/\/nanovea.com\/wp-content\/uploads\/2019\/09\/Figure-6.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-8320\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2019\/09\/Figure-6.png\" alt=\"\" width=\"1128\" height=\"615\"><\/a><br>\n<br><br><a href=\"https:\/\/nanovea.com\/wp-content\/uploads\/2019\/09\/Figure-8.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-8321\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2019\/09\/Figure-8.png\" alt=\"\" width=\"892\" height=\"748\"><\/a>\n<\/div>\n<p><br><br><br><\/p>\n<p style=\"text-align: left; color: #1b96cf; font-size: 24px;\">Conclus\u00e3o<\/p>\n<p><br><a href=\"https:\/\/nanovea.com\/wp-content\/uploads\/2019\/09\/Solar-Panel-Cover.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-8324\" src=\"https:\/\/nanovea.com\/wp-content\/uploads\/2019\/09\/Solar-Panel-Cover.jpg\" alt=\"\" width=\"934\" height=\"570\"><\/a><br>\n<br><br>Neste estudo pudemos mostrar a capacidade do Sensor de Linha HS2000 da Nanovea de medir a rugosidade superficial e as caracter\u00edsticas de uma c\u00e9lula fotovoltaica monocristalina. Com a capacidade de automatizar medi\u00e7\u00f5es precisas de m\u00faltiplas amostras e estabelecer limites de falhas, o sensor da linha HS2000 da Nanovea \u00e9 a escolha perfeita para inspe\u00e7\u00f5es de controle de qualidade.<\/p>\n<h1><span data-preserver-spaces=\"true\">Refer\u00eancia<\/span><\/h1>\n<p><span data-preserver-spaces=\"true\">1 Scholtz, Lubomir. Ladanyi, Libor. Mullerova, Jarmila. \"Influence of Surface Roughness on Optical Characteristics of Multilayer Solar Cells\" Advances in Electrical and Electronic Engineering, vol. 12, no. 6, 2014, pp. 631-638.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4682ffd elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4682ffd\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4d6d25f\" data-id=\"4d6d25f\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6931b4c elementor-widget elementor-widget-heading\" data-id=\"6931b4c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><b>AGORA, VAMOS FALAR SOBRE SUA APLICA\u00c7\u00c3O<\/b><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-539050e live-chat elementor-align-center elementor-widget elementor-widget-button\" data-id=\"539050e\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-md\" href=\"https:\/\/nanovea.com\/contact\/live-chat\/\" id=\"live-chat\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">CHAT AO VIVO<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Importance of Solar Panel Testing Maximizing a solar cell\u2019s energy absorption is key for the technology\u2019s survival as a renewable resource. The multiple layers of coating and glass protection allow for the absorption, transmittance, and reflection of light that is necessary for the photovoltaic cells to function. Given that most consumer solar cells operate at [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":8330,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"categories":[7,349,354,350,351,352,335],"tags":[],"class_list":["post-6933","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-application-notes","category-laboratory-testing","category-profilometry-flatness-warpage","category-profilometry-geometry-shape","category-profilometry-roughness-finish","category-profilometry-step-height-thickness","category-profilometry-testing"],"_links":{"self":[{"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/posts\/6933","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/comments?post=6933"}],"version-history":[{"count":15,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/posts\/6933\/revisions"}],"predecessor-version":[{"id":23024,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/posts\/6933\/revisions\/23024"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/media\/8330"}],"wp:attachment":[{"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/media?parent=6933"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/categories?post=6933"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nanovea.com\/pt\/wp-json\/wp\/v2\/tags?post=6933"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}