{"id":989292,"date":"2026-02-08T03:33:03","date_gmt":"2026-02-08T00:33:03","guid":{"rendered":"https:\/\/www.egesmuhendislik.com.tr\/?p=989292"},"modified":"2026-03-04T03:38:51","modified_gmt":"2026-03-04T00:38:51","slug":"alternatif-akim-ac-nedir-enerjinin-tarihi-ve-calisma-prensibi","status":"publish","type":"post","link":"https:\/\/www.egesmuhendislik.com.tr\/ar\/alternatif-akim-ac-nedir-enerjinin-tarihi-ve-calisma-prensibi\/","title":{"rendered":"Alternatif Ak\u0131m (AC) Nedir? Enerjinin Tarihi ve \u00c7al\u0131\u015fma Prensibi"},"content":{"rendered":"<div class=\"vgblk-rw-wrapper limit-wrapper\">\n<p>Modern d\u00fcnyay\u0131 ayd\u0131nlatan, fabrikalar\u0131 \u00e7al\u0131\u015ft\u0131ran ve evimizdeki prizlere kadar ula\u015fan enerjinin b\u00fcy\u00fck bir k\u0131sm\u0131 alternatif ak\u0131md\u0131r. Peki, her g\u00fcn kulland\u0131\u011f\u0131m\u0131z bu <strong>elektrik ak\u0131m nedir<\/strong> ve neden do\u011frudan ak\u0131m (DC) yerine alternatif ak\u0131m\u0131 tercih ediyoruz?<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Ak\u0131m Nedir? Akim Ne Demek?<\/h2>\n\n\n\n<p>Teknik bir tan\u0131m yapmadan \u00f6nce en temel soruya odaklanal\u0131m: <strong>Akim ne demek<\/strong>? Elektrikte ak\u0131m, iletken bir madde \u00fczerinden (genellikle bir kablo) elektrik y\u00fcklerinin (elektronlar\u0131n) ak\u0131\u015f\u0131d\u0131r. <strong>Ak\u0131m nedir<\/strong> sorusunun fiziksel kar\u015f\u0131l\u0131\u011f\u0131 ise, birim zamanda ge\u00e7en y\u00fck miktar\u0131d\u0131r. Bu ak\u0131\u015f, elektronlar\u0131n bir y\u00f6ne do\u011fru itilmesiyle olu\u015fur.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Alternatif Ak\u0131m Nedir? (AC Ak\u0131m Nedir?)<\/h2>\n\n\n\n<p>Peki, <strong>alternatif ak\u0131m nedir<\/strong>? Alternatif Ak\u0131m (k\u0131saca <strong>AC ak\u0131m nedir<\/strong> sorusunun cevab\u0131 olarak), y\u00f6n\u00fc ve \u015fiddeti zamanla periyodik olarak de\u011fi\u015fen ak\u0131m t\u00fcr\u00fcd\u00fcr. Do\u011fru ak\u0131m\u0131n (DC) aksine, alternatif ak\u0131mda elektronlar s\u00fcrekli ileri-geri giderek sal\u0131n\u0131m yaparlar.<\/p>\n\n\n\n<p>Sekt\u00f6rde kullan\u0131lan <strong>alternatif nedir<\/strong> ifadesi, ak\u0131m\u0131n y\u00f6n\u00fcn\u00fcn saniyede belirli bir say\u0131da (T\u00fcrkiye&#8217;de 50Hz, yani saniyede 50 kez) de\u011fi\u015fmesini temsil eder.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Alternatif Ak\u0131m\u0131 Kim Buldu?<\/h2>\n\n\n\n<p>Elektrik tarihindeki en b\u00fcy\u00fck \u00e7eki\u015fmelerden biri olan &#8220;Ak\u0131mlar Sava\u015f\u0131&#8221;n\u0131n galibi alternatif ak\u0131md\u0131r. Peki, <strong>alternatif ak\u0131m\u0131 kim buldu<\/strong>?<\/p>\n\n\n\n<p>Alternatif ak\u0131m\u0131n pratik kullan\u0131m\u0131n\u0131 ve modern elektrik \u015febekesine uygulanmas\u0131n\u0131 sa\u011flayan deha <strong>Nikola Tesla<\/strong>&#8216;d\u0131r. Thomas Edison&#8217;un do\u011frudan ak\u0131m (DC) \u0131srar\u0131na kar\u015f\u0131 Tesla, alternatif ak\u0131m\u0131n \u00e7ok daha uzak mesafelere d\u00fc\u015f\u00fck kay\u0131pla ta\u015f\u0131nabilece\u011fini kan\u0131tlam\u0131\u015ft\u0131r.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Neden Alternatif Ak\u0131m Kullan\u0131yoruz?<\/h2>\n\n\n\n<p><strong>Alternatif ak\u0131m<\/strong> sistemlerinin tercih edilmesinin en b\u00fcy\u00fck sebebi, trafolar (transformat\u00f6rler) arac\u0131l\u0131\u011f\u0131yla voltaj\u0131n\u0131n kolayca y\u00fckseltilip d\u00fc\u015f\u00fcr\u00fclebilmesidir.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Santrallerde \u00fcretilen elektrik, binlerce kilometre \u00f6teye ta\u015f\u0131n\u0131rken voltaj\u0131 y\u00fckseltilir (\u0131s\u0131 kayb\u0131n\u0131 azaltmak i\u00e7in).<\/li>\n\n\n\n<li>\u015eehre ula\u015ft\u0131\u011f\u0131nda ise trafolar sayesinde evlerimizde kullanabilece\u011fimiz g\u00fcvenli seviyelere indirilir.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u00d6zetle AC ve DC Fark\u0131<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Alternatif Ak\u0131m (AC):<\/strong> Prizlerdeki elektrik. Y\u00f6n\u00fc de\u011fi\u015fir, uzak mesafeye ta\u015f\u0131nmas\u0131 kolayd\u0131r.<\/li>\n\n\n\n<li><strong>Do\u011fru Ak\u0131m (DC):<\/strong> Piller, ak\u00fcler ve elektronik cihazlar\u0131n (telefon, laptop) i\u00e7indeki elektrik. Y\u00f6n\u00fc sabittir.<\/li>\n<\/ul>\n<\/div><!-- .vgblk-rw-wrapper -->","protected":false},"excerpt":{"rendered":"<p>Modern d\u00fcnyay\u0131 ayd\u0131nlatan, fabrikalar\u0131 \u00e7al\u0131\u015ft\u0131ran ve evimizdeki prizlere kadar ula\u015fan enerjinin b\u00fcy\u00fck bir k\u0131sm\u0131 alternatif ak\u0131md\u0131r. Peki, her g\u00fcn kulland\u0131\u011f\u0131m\u0131z bu elektrik ak\u0131m nedir ve neden do\u011frudan ak\u0131m (DC) yerine alternatif ak\u0131m\u0131 tercih ediyoruz? Ak\u0131m Nedir? Akim Ne Demek? Teknik bir tan\u0131m yapmadan \u00f6nce en temel soruya odaklanal\u0131m: Akim ne demek? Elektrikte ak\u0131m, iletken bir&#8230;<\/p>","protected":false},"author":1,"featured_media":989293,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[151,153,147,149,148,154,152,150],"class_list":["post-989292","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-makaleler","tag-ac-akim-nedir","tag-akim-ne-demek","tag-akim-nedir","tag-alternatif-akim","tag-alternatif-akim-nedir","tag-alternatif-akimi-kim-buldu","tag-alternatif-nedir","tag-elektrik-akim-nedir"],"_links":{"self":[{"href":"https:\/\/www.egesmuhendislik.com.tr\/ar\/wp-json\/wp\/v2\/posts\/989292","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.egesmuhendislik.com.tr\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.egesmuhendislik.com.tr\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.egesmuhendislik.com.tr\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.egesmuhendislik.com.tr\/ar\/wp-json\/wp\/v2\/comments?post=989292"}],"version-history":[{"count":1,"href":"https:\/\/www.egesmuhendislik.com.tr\/ar\/wp-json\/wp\/v2\/posts\/989292\/revisions"}],"predecessor-version":[{"id":989294,"href":"https:\/\/www.egesmuhendislik.com.tr\/ar\/wp-json\/wp\/v2\/posts\/989292\/revisions\/989294"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.egesmuhendislik.com.tr\/ar\/wp-json\/wp\/v2\/media\/989293"}],"wp:attachment":[{"href":"https:\/\/www.egesmuhendislik.com.tr\/ar\/wp-json\/wp\/v2\/media?parent=989292"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.egesmuhendislik.com.tr\/ar\/wp-json\/wp\/v2\/categories?post=989292"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.egesmuhendislik.com.tr\/ar\/wp-json\/wp\/v2\/tags?post=989292"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}