{"id":22837,"date":"2022-11-29T10:56:25","date_gmt":"2022-11-29T02:56:25","guid":{"rendered":"https:\/\/www.upowertek.com\/realisierung-eines-schnellen-blinkeffekts-fuer-sport-und-stadionbeleuchtung\/"},"modified":"2022-12-20T09:01:11","modified_gmt":"2022-12-20T01:01:11","slug":"realisierung-eines-schnellen-blinkeffekts-fuer-sport-und-stadionbeleuchtung","status":"publish","type":"post","link":"https:\/\/www.upowertek.com\/de\/realisierung-eines-schnellen-blinkeffekts-fuer-sport-und-stadionbeleuchtung\/","title":{"rendered":"Realisierung eines schnellen Blinkeffekts f\u00fcr Sport- und Stadionbeleuchtung"},"content":{"rendered":"\n<p>Heutzutage sucht der Sportbeleuchtungsmarkt nicht nur nach wellenfreien Leuchten, sondern auch nach der M\u00f6glichkeit, schnelle Blink- oder Blinkeffekte zu realisieren. Das Ziel sind normalerweise 20-30 fps (Bilder pro Sekunde), wie erreicht man dann eine so hohe Blitzrate?<\/p>\n\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile\"><figure class=\"wp-block-media-text__media\"><video controls src=\"https:\/\/www.upowertek.com\/wp-content\/uploads\/2022\/11\/20221128_221949_2-2.mp4\"><\/video><\/figure><div class=\"wp-block-media-text__content\">\n<p><\/p>\n<\/div><\/div>\n\n<div style=\"height:59px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<h2 class=\"wp-block-heading\">RDM\/DMX512-Steuerungsprotokoll<\/h2>\n\n<p>1998 begann die ESTA (Entertainment Services and Technology Association) in den USA mit der Arbeit an DMX und 2004 wurde DMX von ANSI als anerkannt<strong> <\/strong>Asynchroner serieller digitaler Daten\u00fcbertragungsstandard zur Steuerung von Beleuchtungsger\u00e4ten und Zubeh\u00f6r. DMX ist ein Einweg-Sendeprotokoll, aber sehr schnell, sodass es h\u00e4ufig in B\u00fchnenlichtern verwendet wird.<\/p>\n\n<p>RDM kann als die neue Generation von DMX512 angesehen werden, die eine bidirektionale Kommunikation \u00fcber ein DMX512-A-Kabel durch ein verdrilltes Adernpaar erm\u00f6glicht, das mit den Pins 2 und 3 verbunden ist. Es erfordert intelligente DMX-Splitter, die die Daten auf einen Befehl \u00fcberwachen k\u00f6nnen, der die Richtung eines Kabels umkehrt. Dasselbe Kabelpaar \u00fcbertr\u00e4gt Daten von den Steuerungen zu den Empf\u00e4ngern.<\/p>\n\n<figure class=\"wp-block-image aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"600\" height=\"140\" src=\"https:\/\/www.upowertek.com\/wp-content\/uploads\/2022\/11\/image-63.png\" alt=\"Bild 63\" class=\"wp-image-19297\" srcset=\"https:\/\/www.upowertek.com\/wp-content\/uploads\/2022\/11\/image-63.png 600w, https:\/\/www.upowertek.com\/wp-content\/uploads\/2022\/11\/image-63-300x70.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n<div style=\"height:57px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<h2 class=\"wp-block-heading\">Nicht isolierter Hochleistungs-LED-Treiber<\/h2>\n\n<p>Nicht isolierte Treiber verwenden Topologien wie Buck, Buck-Boost oder Boost, die keinen Transformator im Inneren haben, um die Energie zu \u00fcbertragen, sodass sie eine viel schnellere dynamische F\u00e4higkeit haben als isolierte Treiber, die Topologien wie Flyback, Vorw\u00e4rts oder Halbbr\u00fccke verwenden. Im Vergleich dazu kann bei Verwendung des gleichen Steuerungsschemas die Reaktionszeit des nicht isolierten Treiberregelkreises 3-5 mal k\u00fcrzer sein als die isolierte.<\/p>\n\n<p>Mit den nicht isolierten LED-Treibern uPowerTek BLK oder SLK ist es ganz einfach, einen schnellen Blinkeffekt von 30 fps zu realisieren, wie unten die LED-Stromwellenform zeigt.<\/p>\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"600\" height=\"369\" src=\"https:\/\/www.upowertek.com\/wp-content\/uploads\/2022\/12\/RMD-led-driver-flashing-waveform.png\" alt=\"rmd LED-Treiber blinkt Wellenform\" class=\"wp-image-39857\" srcset=\"https:\/\/www.upowertek.com\/wp-content\/uploads\/2022\/12\/RMD-led-driver-flashing-waveform.png 600w, https:\/\/www.upowertek.com\/wp-content\/uploads\/2022\/12\/RMD-led-driver-flashing-waveform-300x185.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:60%\">\n          \n\n          <figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\">\n            <div class=\"wp-block-embed__wrapper\">\n<iframe title=\"uPowerTek Waterproof DMX RDM LED Driver Flashing Function\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/Kllo4umHHqk?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div>\n          <\/figure>\n          \n\n        \n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n\n<div style=\"height:59px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<h2 class=\"wp-block-heading\">Zusammenfassung<\/h2>\n\n<p>Eine hohe Blinkrate ist eine neue Marktnachfrage in der Sportbeleuchtungsindustrie, w\u00e4hrend die Verwendung nicht isolierter Treiber der Schl\u00fcssel zur \u00d6ffnung dieses Marktes ist. F\u00fcr weitere Informationen wenden Sie sich bitte an <a href=\"mailto:sales@upowertek.com\"><u>sales@upowertek.com<\/u><\/a> .<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Heutzutage sucht der Sportbeleuchtungsmarkt nicht nur nach wellenfreien Leuchten, sondern auch nach der M\u00f6glichkeit, schnelle Blink- oder Blinkeffekte zu realisieren. Das Ziel sind normalerweise 20-30 fps (Bilder pro Sekunde), wie erreicht man dann eine so hohe Blitzrate? RDM\/DMX512-Steuerungsprotokoll 1998 begann die ESTA (Entertainment Services and Technology Association) in den USA mit der Arbeit an DMX [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":39843,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1439],"tags":[],"class_list":{"0":"post-22837","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-wissen"},"_links":{"self":[{"href":"https:\/\/www.upowertek.com\/de\/wp-json\/wp\/v2\/posts\/22837","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.upowertek.com\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.upowertek.com\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.upowertek.com\/de\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.upowertek.com\/de\/wp-json\/wp\/v2\/comments?post=22837"}],"version-history":[{"count":2,"href":"https:\/\/www.upowertek.com\/de\/wp-json\/wp\/v2\/posts\/22837\/revisions"}],"predecessor-version":[{"id":39869,"href":"https:\/\/www.upowertek.com\/de\/wp-json\/wp\/v2\/posts\/22837\/revisions\/39869"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.upowertek.com\/de\/wp-json\/wp\/v2\/media\/39843"}],"wp:attachment":[{"href":"https:\/\/www.upowertek.com\/de\/wp-json\/wp\/v2\/media?parent=22837"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.upowertek.com\/de\/wp-json\/wp\/v2\/categories?post=22837"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.upowertek.com\/de\/wp-json\/wp\/v2\/tags?post=22837"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}