{"id":6187,"date":"2022-03-23T13:05:32","date_gmt":"2022-03-23T05:05:32","guid":{"rendered":"https:\/\/darksalmon-dugong-512221.hostingersite.com\/?p=6187"},"modified":"2022-03-23T13:05:35","modified_gmt":"2022-03-23T05:05:35","slug":"what-is-ups-used-for%ef%bf%bc","status":"publish","type":"post","link":"https:\/\/ygspower.com\/de\/what-is-ups-used-for%ef%bf%bc\/","title":{"rendered":"Wof\u00fcr wird USV verwendet?\ufffc"},"content":{"rendered":"
\"\"<\/a><\/figure><\/div>\n\n\n\n

Unterbrechungsfreie Stromversorgung<\/strong><\/u><\/strong><\/a> ist ein Systemger\u00e4t, das verbindet <\/strong>Batterien<\/strong><\/u><\/strong><\/a> <\/strong>(meistens wartungsfreie Blei-S\u00e4ure-Batterien) mit dem Host und wandelt Gleichstrom \u00fcber Modulschaltungen wie Host-Wechselrichter in Stadtstrom um.<\/p>\n\n\n\n

Es gibt gro\u00dfe und Mini-USVs. Gro\u00dfe USVs werden im Bergbau, in der Luft- und Raumfahrt, in der Industrie, im Kommunikationsbereich, in der Landesverteidigung, in Krankenh\u00e4usern, bei Computer-Business-Terminals, Netzwerkservern, Netzwerkger\u00e4ten, Datenspeicherger\u00e4ten, Notbeleuchtungssystemen, im Eisenbahn-, Schiffs- und Transportbereich, in Kraftwerken, Umspannwerken, Kernkraftwerken und Brandmeldesystemen eingesetzt.<\/p>\n\n\n\n

Drahtlose Kommunikationssysteme<\/strong><\/u><\/strong><\/a>, programmgesteuerte Schalter, Mobilkommunikation, Ger\u00e4te zur Energieumwandlung mit Solarenergiespeichern, Steuerger\u00e4te und deren Notfallschutzsysteme, Personalcomputer und andere Bereiche.<\/p>\n\n\n\n

\"\"<\/a><\/figure><\/div>\n\n\n\n

So funktioniert die USV-Stromversorgung:<\/p>\n\n\n\n

1. Bypass-Betriebsmodus<\/p>\n\n\n\n

Wenn das Online-USV <\/strong><\/u><\/strong><\/a>ist \u00fcberlastet, der Bypass-Befehl (manuell oder automatisch), der Wechselrichter ist \u00fcberhitzt oder die Maschine ist defekt, die <\/u>USV<\/strong><\/u><\/strong><\/a> wandelt im Allgemeinen den Wechselrichterausgang in den Bypass-Ausgang um, der direkt vom Netz gespeist wird. Da die Phase der Ausgangsfrequenz des USV<\/strong><\/u><\/strong><\/a> muss w\u00e4hrend des Bypasses mit der Phase der Netzfrequenz \u00fcbereinstimmen. Die phasenstarre Synchronisierungstechnologie wird eingesetzt, um sicherzustellen, dass der USV-Ausgang mit dem Netz synchronisiert ist.<\/p>\n\n\n\n

Der bidirektionale Thyristor des Bypass-Schalters arbeitet parallel, was das Problem der Bypass-Schaltzeit l\u00f6st, wirklich ein unterbrechungsfreies Schalten erreicht und die Steuerschaltung komplex ist. Es wird im Allgemeinen in mittleren und hohen Einschalten<\/strong><\/u><\/strong><\/a>.<\/p>\n\n\n\n

\"\"<\/a><\/figure><\/div>\n\n\n\n

2. Funktionsweise der Batterie<\/p>\n\n\n\n

Sobald das Netz anormal ist, wird der in der Batterie gespeicherte Gleichstrom in Wechselstrom umgewandelt. Zu diesem Zeitpunkt wird der Eingang des Wechselrichters vom Akkupack versorgt, und der Wechselrichter liefert weiterhin Strom f\u00fcr die Last, um die Funktion von zu erreichen Unterbrechungsfreie Stromversorgung<\/strong><\/u><\/strong>.<\/u><\/a><\/p>\n\n\n\n

Die Energiequelle des unterbrechungsfreien Stromversorgungssystems ist die Batterie<\/strong><\/u><\/strong><\/a>, und die Kapazit\u00e4t der Batterie ist begrenzt, so dass die unterbrechungsfreies Stromversorgungssystem<\/strong><\/u><\/strong><\/a> liefert nicht unbegrenzt Strom wie das Stromnetz. Es muss eine begrenzte Zeit geben, um Versorgungsspannung<\/strong><\/u><\/strong><\/a>.<\/p>\n\n\n\n

Mini-UPS<\/strong><\/u><\/strong><\/a>\u00a0werden verwendet in\u00a0WLAN-Router<\/strong><\/u><\/strong><\/a>, CCTV-Kameras, T\u00fcrsteuerungen, Notbeleuchtung, Verkaufsautomaten, Fingerdrucker und andere intelligente Elektroprodukte.<\/p>\n\n\n\n

\"\"<\/a><\/figure><\/div>","protected":false},"excerpt":{"rendered":"

Eine unterbrechungsfreie Stromversorgung ist eine Systemausr\u00fcstung, die Batterien (meistens wartungsfreie Blei-S\u00e4ure-Batterien) mit dem Host verbindet und Gleichstrom \u00fcber Modulschaltungen wie Host-Wechselrichter in Stadtstrom umwandelt. Es gibt gro\u00dfe und Mini-USVs. Gro\u00dfe USVs werden im Bergbau, in der Luft- und Raumfahrt, in der Industrie, in der Kommunikation, in der Landesverteidigung, in Krankenh\u00e4usern, in Computer-Business-Terminals, Netzwerkservern, Netzwerkger\u00e4ten, Datenspeicherger\u00e4ten usw. verwendet.<\/p>","protected":false},"author":5,"featured_media":6194,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"What is ups used for?","_seopress_titles_desc":"What is ups used for? mylion, mini ups, Uninterruptible power supply, supply power, wifi router, emergency, CCTV cameras, door controls, emergency lighting, vending machines, finger printers, smart electric products, industry, communications, national defense, hospitals, computer business terminals, network servers, network 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