{"id":3102,"date":"2017-02-19T22:31:40","date_gmt":"2017-02-19T20:31:40","guid":{"rendered":"http:\/\/www.devrearsivi.com\/index.php\/?p=3102"},"modified":"2017-02-19T22:31:40","modified_gmt":"2017-02-19T20:31:40","slug":"16f877-ile-geri-beslemeli-motor-hiz-kontrolu","status":"publish","type":"post","link":"https:\/\/devrearsivi.com\/16f877-ile-geri-beslemeli-motor-hiz-kontrolu\/","title":{"rendered":"16F877 ile geri beslemeli motor h\u0131z kontrol\u00fc"},"content":{"rendered":"<p><strong>DA Motorlarda h\u0131z kontrol<\/strong><\/p>\n<p>DA motorlarda h\u0131z ayar\u0131 1891 y\u0131l\u0131nda Ward Leonard taraf\u0131ndan gerilim kontrol\u00fc vas\u0131tas\u0131yla ilk olarak ger\u00e7ekle\u015ftirilmi\u015ftir. G\u00fc\u00e7 elektroni\u011finde anahtarlama eleman\u0131 olarak trist\u00f6r\u00fcn kullan\u0131lmaya ba\u015flamas\u0131yla DA motorlar\u0131n\u0131n h\u0131z ayar\u0131nda ayarl\u0131 gerilim kaynaklar\u0131 \u00f6n plana \u00e7\u0131km\u0131\u015ft\u0131r. Daha sonraki y\u0131llarda anahtarlama eleman\u0131 olarak MOSFET, IGBT ve GTO gibi yar\u0131 iletken elemanlar kullan\u0131lm\u0131\u015ft\u0131r<\/p>\n<p>\u0130lk \u00f6nceleri bu elemanlar\u0131n anahtarlamalar\u0131 analog devreler vas\u0131tas\u0131yla yap\u0131lmaktayd\u0131 ve frekanslar\u0131 d\u00fc\u015f\u00fckt\u00fc, ancak daha sonralar\u0131 say\u0131sal kontrol elemanlar\u0131n\u0131n kullan\u0131lmas\u0131 ile anahtarlama frekans\u0131 y\u00fcksek de\u011ferlere \u00e7\u0131kart\u0131lm\u0131\u015ft\u0131r. Bu say\u0131sal kontrol\u00fcn sa\u011flanmas\u0131 i\u00e7in gerekli olan anahtarlama algoritmalar\u0131 darbe geni\u015flik mod\u00fclasyonu (PWM) kontrol tekni\u011fi ile sa\u011flanm\u0131\u015ft\u0131r.<\/p>\n<p>&nbsp;<\/p>\n<p>Hex. ve devre \u015femalar\u0131 buradan indirebilirsiniz.<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/drive.google.com\/open?id=0B8_vHlGWgVrxWTl6S3RzdGxUTHM\"><img decoding=\"async\" class=\"size-full wp-image-1439 aligncenter\" src=\"http:\/\/www.devrearsivi.com\/wp-content\/uploads\/2013\/10\/devrearsiv-indir.gif\" alt=\"\" width=\"250\" height=\"70\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>DA Motorlarda h\u0131z kontrol DA motorlarda h\u0131z ayar\u0131 1891 y\u0131l\u0131nda Ward Leonard taraf\u0131ndan gerilim kontrol\u00fc&#8230;<\/p>\n","protected":false},"author":1,"featured_media":3103,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1131],"tags":[1136,1138,1139,1137,289],"aioseo_notices":[],"featured_image_urls":{"full":["https:\/\/devrearsivi.com\/wp-content\/uploads\/2017\/02\/GER\u0130-SES.jpg",865,737,false],"thumbnail":["https:\/\/devrearsivi.com\/wp-content\/uploads\/2017\/02\/GER\u0130-SES-150x150.jpg",150,150,true],"medium":["https:\/\/devrearsivi.com\/wp-content\/uploads\/2017\/02\/GER\u0130-SES-300x256.jpg",300,256,true],"medium_large":["https:\/\/devrearsivi.com\/wp-content\/uploads\/2017\/02\/GER\u0130-SES-768x654.jpg",640,545,true],"large":["https:\/\/devrearsivi.com\/wp-content\/uploads\/2017\/02\/GER\u0130-SES.jpg",640,545,false],"1536x1536":["https:\/\/devrearsivi.com\/wp-content\/uploads\/2017\/02\/GER\u0130-SES.jpg",865,737,false],"2048x2048":["https:\/\/devrearsivi.com\/wp-content\/uploads\/2017\/02\/GER\u0130-SES.jpg",865,737,false],"covernews-slider-full":["https:\/\/devrearsivi.com\/wp-content\/uploads\/2017\/02\/GER\u0130-SES.jpg",839,715,false],"covernews-slider-center":["https:\/\/devrearsivi.com\/wp-content\/uploads\/2017\/02\/GER\u0130-SES.jpg",587,500,false],"covernews-featured":["https:\/\/devrearsivi.com\/wp-content\/uploads\/2017\/02\/GER\u0130-SES.jpg",865,737,false],"covernews-medium":["https:\/\/devrearsivi.com\/wp-content\/uploads\/2017\/02\/GER\u0130-SES.jpg",399,340,false],"covernews-medium-square":["https:\/\/devrearsivi.com\/wp-content\/uploads\/2017\/02\/GER\u0130-SES.jpg",293,250,false]},"author_info":{"display_name":"Ferhat \u00c7elik","author_link":"https:\/\/devrearsivi.com\/author\/94ferhat\/"},"category_info":"<a href=\"https:\/\/devrearsivi.com\/category\/suruculer\/\" rel=\"category tag\">S\u00fcr\u00fcc\u00fcler<\/a>","tag_info":"S\u00fcr\u00fcc\u00fcler","comment_count":"72","_links":{"self":[{"href":"https:\/\/devrearsivi.com\/wp-json\/wp\/v2\/posts\/3102"}],"collection":[{"href":"https:\/\/devrearsivi.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/devrearsivi.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/devrearsivi.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/devrearsivi.com\/wp-json\/wp\/v2\/comments?post=3102"}],"version-history":[{"count":1,"href":"https:\/\/devrearsivi.com\/wp-json\/wp\/v2\/posts\/3102\/revisions"}],"predecessor-version":[{"id":3104,"href":"https:\/\/devrearsivi.com\/wp-json\/wp\/v2\/posts\/3102\/revisions\/3104"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/devrearsivi.com\/wp-json\/wp\/v2\/media\/3103"}],"wp:attachment":[{"href":"https:\/\/devrearsivi.com\/wp-json\/wp\/v2\/media?parent=3102"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/devrearsivi.com\/wp-json\/wp\/v2\/categories?post=3102"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/devrearsivi.com\/wp-json\/wp\/v2\/tags?post=3102"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}