{"id":40845,"date":"2015-06-30T15:55:33","date_gmt":"2015-06-30T12:55:33","guid":{"rendered":"https:\/\/www.enerjigazetesi.ist\/?p=40845"},"modified":"2015-06-30T15:55:33","modified_gmt":"2015-06-30T12:55:33","slug":"izmir-metrosu-elektrikte-1-milyon-liralik-tasarruf-yapti","status":"publish","type":"post","link":"https:\/\/www.enerjigazetesi.ist\/en\/izmir-metrosu-elektrikte-1-milyon-liralik-tasarruf-yapti\/","title":{"rendered":"(Turkish) \u0130zmir Metrosu Elektrikte 1 Milyon Liral\u0131k Tasarruf Yapt\u0131!"},"content":{"rendered":"<p class=\"qtranxs-available-languages-message qtranxs-available-languages-message-en\">Sorry, this entry is only available in <a href=\"https:\/\/www.enerjigazetesi.ist\/tr\/wp-json\/wp\/v2\/posts\/40845\" class=\"qtranxs-available-language-link qtranxs-available-language-link-tr\" title=\"Turkish\">Turkish<\/a>. For the sake of viewer convenience, the content is shown below in the alternative language. You may click the link to switch the active language.<\/p><p><\/p>\n<p style=\"color: #222222;\"><strong>\u0130zmir Metro A.\u015e., geli\u015ftirdi\u011fi projeyle tren i\u015fletiminde kulland\u0131\u011f\u0131 elektrik enerjisinde yakla\u015f\u0131k 1 milyon liral\u0131k tasarruf sa\u011flamay\u0131 ba\u015fard\u0131. \u0130novatif proje, tren setlerinin kilometre ba\u015f\u0131na t\u00fcketti\u011fi enerjiyi y\u00fczde 11 oran\u0131nda azalt\u0131yor.<\/strong><span id=\"more-72403\"><\/span><\/p>\n<p style=\"color: #222222;\">\u0130zmir Metro A.\u015e., enerji tasarrufuna y\u00f6nelik \u00f6nemli bir \u00e7al\u0131\u015fmaya imza atarak, \u00e7al\u0131\u015fmalar\u0131n\u0131n meyvelerini k\u0131sa s\u00fcrede almaya ba\u015flad\u0131. Geli\u015ftirdi\u011fi inovatif projeyle tren i\u015fletiminde kullan\u0131lan elektrik enerjisinde (Cer enerjisi) tasarruf sa\u011flayan \u0130zmir metrosu, tren setlerinin kilometre ba\u015f\u0131na t\u00fcketti\u011fi enerjiyi y\u00fczde 11 oran\u0131nda azaltt\u0131. Yakla\u015f\u0131k 1 milyon liral\u0131k tasarruf sa\u011flayan proje, T\u00fcrkiye Ka<a href=\"https:\/\/www.enerjigazetesi.ist\/wp-content\/uploads\/2015\/06\/izmir-metrosu-elektrikte-1-milyon-liralik-tasarruf-yapti.jpg\"><img loading=\"lazy\" class=\"alignright wp-image-40846 size-medium\" src=\"https:\/\/www.enerjigazetesi.ist\/wp-content\/uploads\/2015\/06\/izmir-metrosu-elektrikte-1-milyon-liralik-tasarruf-yapti-300x168.jpg\" alt=\"izmir-metrosu-elektrikte-1-milyon-liralik-tasarruf-yapti\" width=\"300\" height=\"168\" srcset=\"https:\/\/www.enerjigazetesi.ist\/wp-content\/uploads\/2015\/06\/izmir-metrosu-elektrikte-1-milyon-liralik-tasarruf-yapti-300x168.jpg 300w, https:\/\/www.enerjigazetesi.ist\/wp-content\/uploads\/2015\/06\/izmir-metrosu-elektrikte-1-milyon-liralik-tasarruf-yapti-500x281.jpg 500w, https:\/\/www.enerjigazetesi.ist\/wp-content\/uploads\/2015\/06\/izmir-metrosu-elektrikte-1-milyon-liralik-tasarruf-yapti-80x45.jpg 80w, https:\/\/www.enerjigazetesi.ist\/wp-content\/uploads\/2015\/06\/izmir-metrosu-elektrikte-1-milyon-liralik-tasarruf-yapti.jpg 640w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a>lite Derne\u011fi (KalDer) \u0130zmir \u015eubesi taraf\u0131ndan \u2018ba\u015far\u0131\u2019 \u00f6d\u00fcl\u00fcne lay\u0131k g\u00f6r\u00fcld\u00fc. Tasarrufun yan\u0131 s\u0131ra \u00e7evreci boyutuyla dikkat \u00e7eken proje, ba\u015fka kentlerdeki metro sistemlerine de \u00f6rnek oluyor.<\/p>\n<p>\u0130zmir metrosu, enerji t\u00fcketim miktarlar\u0131n\u0131n azalt\u0131lmas\u0131na y\u00f6nelik proje geli\u015ftirmek i\u00e7in kendi b\u00fcnyesinde olu\u015fturdu\u011fu 13 ki\u015filik ekiple \u00e7al\u0131\u015ft\u0131. 4 ayl\u0131k \u00f6n uygulama s\u00fcresinin ard\u0131ndan t\u00fcm sistemde hayata ge\u00e7irilen proje kapsam\u0131nda, trenlerin maksimum (h\u0131zlanma ivmesi) ve minimum (bo\u015fta s\u00fcr\u00fc\u015f) cer enerjisi t\u00fcketti\u011fi noktalar ile frenleme ivmesine ge\u00e7erek ters ak\u0131mla cer enerjisi \u00fcretti\u011fi (rejeneratif enerji) noktalar belirlendi. Uzman ekibin yapt\u0131\u011f\u0131 hassas hesaplamalar sonucu belirlenen 70 noktaya s\u00fcr\u00fcc\u00fcleri bilgilendirmek i\u00e7in tabela yerle\u015ftirildi. Ard\u0131ndan yeniden d\u00fczenlenen sefer planlar\u0131yla fren noktalar\u0131nda trenlerin \u00fcretti\u011fi rejeneratif enerjinin kar\u015f\u0131 y\u00f6nden gelen ve h\u0131zlanan trenin kullanmas\u0131 i\u00e7in ayn\u0131 enerji b\u00f6lgesinden e\u015f zamanl\u0131 ge\u00e7mesi sa\u011fland\u0131. S\u00fcr\u00fcc\u00fclere verilen e\u011fitimlerin yan\u0131 s\u0131ra trafik kontrol merkezinden anl\u0131k takip edilen tren hareketleriyle enerji verimlili\u011fi sa\u011flanarak tasarruf edildi.<\/p>\n<p>Kentliye en iyi hizmeti vermeye \u00e7al\u0131\u015f\u0131rken kendilerine emanet edilen kamu kaynaklar\u0131n\u0131 da en iyi \u015fekilde kullanmak i\u00e7in s\u00fcrekli proje geli\u015ftirdiklerini belirten \u0130zmir Metro A.\u015e. Genel M\u00fcd\u00fcr\u00fc S\u00f6nmez Alev, \u201cGeli\u015ftirdi\u011fimiz projeler bizim i\u00e7in bir ama\u00e7tan \u00f6te \u0130zmirlilere daha iyi hizmet ve ekonomik ula\u015f\u0131m sa\u011flamak i\u00e7in ara\u00e7t\u0131r. \u0130zmir metrosunun en \u00f6nemli gider kalemlerinin ba\u015f\u0131nda elektrik geliyor. B\u00fct\u00fcn rayl\u0131 sistemlere verilen elektri\u011fin bedeli, sanayiye verilen elektrik bedelinin y\u00fczde 35 ile 50 fazlas\u0131. Al\u0131\u015f fiyat\u0131m\u0131z\u0131 ne kadar \u00e7abalarsak de\u011fi\u015ftiremedi\u011fimize g\u00f6re tasarruf sa\u011flamam\u0131z gerekiyordu. Ekip \u00e7al\u0131\u015fmas\u0131yla trenlerimizde daha az enerji kullanmak i\u00e7in yola \u00e7\u0131kt\u0131k ve y\u00fczde 11 tasarruf sa\u011flad\u0131k. Projenin maddi anlamda kar\u015f\u0131l\u0131\u011f\u0131 yakla\u015f\u0131k 1 milyon lira. Projenin parasal \u00f6neminin yan\u0131 s\u0131ra \u00e7evreci \u00f6nemi var. Enerjiden tasarruf yaparken ayn\u0131 zamanda karbondioksit emisyonunu sal\u0131n\u0131m\u0131n\u0131 da d\u00fc\u015f\u00fcr\u00fcyoruz. \u00dcniversiteler arac\u0131l\u0131\u011f\u0131yla metro sistemlerinde benzer projeler geli\u015ftiriliyor; ancak biz bunu kendi b\u00fcnyemizde kurdu\u011fumuz ekiple yapt\u0131k. Proje yapmak i\u00e7in bize gelen \u00fcniversiteler, projemizin verimli\u011fini g\u00f6r\u00fcnce tebrik ediyorlar\u201d diye konu\u015ftu.<\/p>\n<p>Kaynak: Enerji Enstit\u00fcs\u00fc<\/p>","protected":false},"excerpt":{"rendered":"<p>Sorry, this entry is only available in Turkish. For the sake of viewer convenience, the content is shown below in the alternative language. You may click the link to switch the active language. \u0130zmir Metro A.\u015e., geli\u015ftirdi\u011fi projeyle tren i\u015fletiminde kulland\u0131\u011f\u0131 elektrik enerjisinde yakla\u015f\u0131k 1 milyon liral\u0131k tasarruf sa\u011flamay\u0131 ba\u015fard\u0131. \u0130novatif proje, tren setlerinin kilometre [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":40846,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[51,53],"tags":[23791,61,104,63,67,1009,2698,165,395,148,23792,23793,23794],"views":1314,"_links":{"self":[{"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/posts\/40845"}],"collection":[{"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/comments?post=40845"}],"version-history":[{"count":1,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/posts\/40845\/revisions"}],"predecessor-version":[{"id":40847,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/posts\/40845\/revisions\/40847"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/media\/40846"}],"wp:attachment":[{"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/media?parent=40845"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/categories?post=40845"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/tags?post=40845"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}