{"id":11338,"date":"2022-10-27T12:13:15","date_gmt":"2022-10-27T10:13:15","guid":{"rendered":"https:\/\/www.upm.es\/recursosidi\/offers-resources\/sin categor\u00eda\/differential-power\/"},"modified":"2022-10-27T12:13:23","modified_gmt":"2022-10-27T10:13:23","slug":"differential-power","status":"publish","type":"product","link":"https:\/\/www.upm.es\/recursosidi\/offers-resources\/soluciones-tecnologicas\/differential-power\/","title":{"rendered":"DIFFERENTIAL POWER"},"content":{"rendered":"<h4 style=\"text-align: left\"><strong>Descripci&oacute;n breve conjunta de la soluci&oacute;n y valor a&ntilde;adido que aporta <\/strong><\/h4>\n<p style=\"text-align: justify\">Los convertidores de potencia con la misma potencia nominal pueden procesar potencia &#8220;interna&#8221; o &#8220;indirecta&#8221; muy diferente, que es la m&eacute;trica que determina su volumen, peso y p&eacute;rdidas. El l&iacute;mite inferior fundamental de esta &#8220;potencia indirecta&#8221; puede calcularse y definirse como &ldquo;potencia diferencial&#8221;.<\/p>\n<p style=\"text-align: justify\">Los &#8220;convertidores de potencia de 3 puertos&#8221; requeridos en las arquitecturas con energ&iacute;a amortiguada para paneles fotovoltaicos, bater&iacute;as y energ&iacute;a renovable se pueden dise&ntilde;ar con una reducci&oacute;n de 2 veces en p&eacute;rdidas, peso y volumen.<\/p>\n<h4 style=\"text-align: left\"><strong>Descripci&oacute;n de la base tecnol&oacute;gica<\/strong><\/h4>\n<p style=\"text-align: justify\">Un convertidor de potencia de una etapa reemplaza las arquitecturas t&iacute;picas de dos etapas, ya sea en cascada con el filtro activo paralelo.<\/p>\n<p style=\"text-align: justify\">El convertidor de potencia se sintetiza en el L&iacute;mite Fundamental de la potencia indirecta. La topolog&iacute;a propuesta es un inversor de 3 niveles, pero el condensador volante se usa tambi&eacute;n como condensador de almacenamiento de frecuencia de l&iacute;nea. Esta es la innovaci&oacute;n clave.<\/p>\n<p style=\"text-align: justify\">La potencia &#8220;indirecta&#8221; procesada por los componentes de potencia es la mitad de la potencia procesada por las arquitecturas de &uacute;ltima generaci&oacute;n, lo que produce una reducci&oacute;n en factor 2 en p&eacute;rdidas, peso y volumen.<span style=\"font-size: small\"><img fetchpriority=\"high\" decoding=\"async\" src=\"http:\/\/www.upm.es\/observatorio\/vi\/gestor_general\/recuperar_archivo.jsp?id=1470\" alt=\"\" width=\"250\" height=\"228\" \/><br \/><\/span><\/p>\n<h4 style=\"text-align: left\"><strong>Necesidades de negocio \/ aplicaci&oacute;n<\/strong><\/h4>\n<p><strong>Energ&iacute;a fotovoltaica para uso industrial y dom&eacute;tico de autoconsumo<\/strong><\/p>\n<ul>\n<li>\n<p style=\"text-align: justify\">La potencia instalada est&aacute; creciendo constantemente en los &uacute;ltimos a&ntilde;os, como consecuencia de la reducci&oacute;n de los precios de los paneles fotovoltaicos, que son rentables sin apoyo financiero tercero.<\/p>\n<\/li>\n<li>\n<p style=\"text-align: justify\">Cada instalaci&oacute;n fotovoltaica utiliza un inversor como el propuesto, capaz de reducir la p&eacute;rdida de energ&iacute;a en un factor 2x.<\/p>\n<\/li>\n<\/ul>\n<p style=\"text-align: center\"><span style=\"font-size: small\"><em>&#8220;El precio de la energ&iacute;a fotovoltaica es competitivo ahora y la potencia instalada crece constantemente. Nuestra tecnolog&iacute;a reemplaza los voluminosos inversores actuales por convertidores de potencia eficientes y livianos&#8221;<\/em><br \/><\/span><\/p>\n<h4>&nbsp;<\/h4>\n<h4 style=\"text-align: left\"><strong>Ventajas competitivas<\/strong><\/h4>\n<ul>\n<li>\n<p style=\"text-align: justify\">Se estima un factor de reducci&oacute;n de 2x en p&eacute;rdidas, peso y volumen de los inversores para paneles fotovoltaicos y bater&iacute;as para el autoconsumo dom&eacute;stico.<\/p>\n<\/li>\n<li>\n<p style=\"text-align: justify\">Este factor se basa en el hecho de que los componentes de potencia del inversor propuesto procesan la mitad de la potencia de los productos comerciales.<\/p>\n<\/li>\n<\/ul>\n<p style=\"text-align: center\">&nbsp;<\/p>\n<h4 style=\"text-align: left\"><strong>Referencias<\/strong><\/h4>\n<p>Competici&oacute;n Google &ldquo;Little Box Challenge Competition&rdquo; https:\/\/littleboxchallenge.com<\/p>\n<h4 style=\"text-align: left\"><strong>Grado de desarrollo<\/strong><\/h4>\n<ul>\n<li>\n<p>Concepto<\/p>\n<\/li>\n<li>\n<p>Investigaci&oacute;n<\/p>\n<\/li>\n<li>\n<p><span style=\"text-decoration: underline\"><strong>Prototipo Lab<\/strong><\/span><\/p>\n<\/li>\n<li>\n<p>Prototipo industrial<\/p>\n<\/li>\n<li>\n<p>Producci&oacute;n<\/p>\n<\/li>\n<\/ul>\n<h4 style=\"text-align: left\"><strong>Contacto<\/strong><\/h4>\n<p><strong>Contacto&nbsp;Differential Power<\/strong><\/p>\n<p>Jos&eacute; A. Cobos<\/p>\n<p>Centro de Electr&oacute;nica Industrial CEI-UPM<\/p>\n<p>e: <span rel=\"79312430b0311c3171310d31b8312231bf313c3194313d31c7312f3167311431c231\" class=\"cryptex \" style=\"\"><span class=\"CryptexImg ctxdW6dzFX2OjVYf5g3OJqLGKlrmX6A4XQSIseobwWqpHA\"><\/span><\/span><\/p>\n<p><strong>Contacto UPM<\/strong><\/p>\n<p>Programas de Innovaci&oacute;n y Emprendimiento<\/p>\n<p>Centro de Apoyo a la Innovaci&oacute;n Tecnol&oacute;gica &ndash; UPM<\/p>\n<p class=\"MsoNormal\"><span style=\"font-size: small\">e: <span rel=\"79312430af312931b1311931bf312131b3313231c3313631853136319e311231bd312031b2311b319c312131b531143175313f31ca31343180311a31c231\" class=\"cryptex \" style=\"\"><span class=\"CryptexImg ctxR7neImVV1tJoTSyttUGBAuiESKXKLLyzTwJSN1lk9Z0\"><\/span><\/span><\/span>&nbsp;<\/p>\n<div class=\"pdfprnt-buttons pdfprnt-buttons-product pdfprnt-bottom-left\"><a href=\"https:\/\/www.upm.es\/recursosidi\/wp-json\/wp\/v2\/product\/11338?print=pdf\" class=\"pdfprnt-button pdfprnt-button-pdf\" target=\"_blank\"><span class=\"pdfprnt-button-title pdfprnt-button-pdf-title\">Descargar ficha<\/span><\/a><\/div>","protected":false},"excerpt":{"rendered":"<p>Menor procesamiento de energ\u00eda.<\/p>\n<p>Reduce el volumen, peso y p\u00e9rdidas de los convertidores de potencia, dise\u00f1ando en el l\u00edmite fundamental de conversi\u00f3n de potencia para minimizar su procesamiento interno de potencia.<\/p>\n","protected":false},"featured_media":11337,"template":"","meta":{"_acf_changed":false},"product_cat":[2384],"product_tag":[2466],"comunidades-upm":[],"quien":[],"mapa":[{"term_id":133,"name":"Clima, Energ\u00eda y Movilidad","slug":"clima-energia-movilidad","term_group":0,"term_taxonomy_id":133,"taxonomy":"mapa","description":"","parent":0,"count":129,"filter":"raw","term_order":"9"},{"term_id":135,"name":"Industria, materiales y econom\u00eda circular","slug":"industria-materiales-economia_circular","term_group":0,"term_taxonomy_id":135,"taxonomy":"mapa","description":"","parent":0,"count":165,"filter":"raw","term_order":"13"},{"term_id":126,"name":"Tecnolog\u00edas digitales, Inteligencia Artificial, ciberseguridad, 5G, rob\u00f3tica","slug":"tecnologias_digitales-ai-ciberseguridad-5g-robotica","term_group":0,"term_taxonomy_id":126,"taxonomy":"mapa","description":"","parent":0,"count":194,"filter":"raw","term_order":"23"}],"disponibilidad":[{"term_id":205,"name":"Consultar disponibilidad","slug":"consultar","term_group":0,"term_taxonomy_id":205,"taxonomy":"disponibilidad","description":"","parent":0,"count":290,"filter":"raw","term_order":"0"}],"donde":[{"term_id":546,"name":"Centro de Electr\u00f3nica Industrial (CEI)","slug":"centro-de-electronica-industrial-cei","term_group":0,"term_taxonomy_id":546,"taxonomy":"donde","description":"","parent":0,"count":25,"filter":"raw","term_order":"0"},{"term_id":362,"name":"Grupo de Electr\u00f3nica Industrial","slug":"grupo-de-electronica-industrial","term_group":0,"term_taxonomy_id":362,"taxonomy":"donde","description":"","parent":0,"count":6,"filter":"raw","term_order":"0"},{"term_id":1770,"name":"Industrial Electronics Centre IEC","slug":"en_industrial-electronics-centre-iec","term_group":0,"term_taxonomy_id":1770,"taxonomy":"donde","description":"","parent":0,"count":5,"filter":"raw","term_order":"0"},{"term_id":1586,"name":"Industrial Electronics Research Group","slug":"en_industrial-electronics-research-group","term_group":0,"term_taxonomy_id":1586,"taxonomy":"donde","description":"","parent":0,"count":3,"filter":"raw","term_order":"0"}],"infraestructura":[],"ods":[{"term_id":2255,"name":"Energ\u00eda Asequible y no Contaminante","slug":"energia-asequible-y-no-contaminante","term_group":0,"term_taxonomy_id":2255,"taxonomy":"ods","description":"","parent":0,"count":34,"filter":"raw","term_order":"0"},{"term_id":2247,"name":"Industria, Innovaci\u00f3n e Infraestructura","slug":"industria-innovacion-e-infraestructura","term_group":0,"term_taxonomy_id":2247,"taxonomy":"ods","description":"","parent":0,"count":171,"filter":"raw","term_order":"0"}],"origen":[{"term_id":192,"name":"Soluciones tecnol\u00f3gicas","slug":"soluciones-tecnologicas","term_group":0,"term_taxonomy_id":192,"taxonomy":"origen","description":"","parent":0,"count":278,"filter":"raw","term_order":"0"}],"familia_tax":false,"quien_tax":false,"donde_tax":false,"year":"2020-01-01","contacto":"ETSI Industriales - 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