{"id":70706,"date":"2018-01-11T15:52:36","date_gmt":"2018-01-11T12:52:36","guid":{"rendered":"https:\/\/www.enerjigazetesi.ist\/?p=70706"},"modified":"2018-01-11T15:53:22","modified_gmt":"2018-01-11T12:53:22","slug":"wilodan-pompalarda-enerji-verimliligini-etkileyen-faktorler","status":"publish","type":"post","link":"https:\/\/www.enerjigazetesi.ist\/en\/wilodan-pompalarda-enerji-verimliligini-etkileyen-faktorler\/","title":{"rendered":"(Turkish) Wilo’dan Pompalarda Enerji Verimlili\u011fini Etkileyen Fakt\u00f6rler…"},"content":{"rendered":"

Sorry, this entry is only available in 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>

Enerjiye olan talep her ge\u00e7en y\u0131l artarken, enerji verimlili\u011fi konusu d\u00fcnyan\u0131n ve T\u00fcrkiye\u2019nin en \u00f6nemli g\u00fcndem maddeleri aras\u0131nda yer al\u0131yor. Bir\u00e7ok cihazda oldu\u011fu gibi enerjiye ihtiya\u00e7 duyan pompalarda da yap\u0131lacak verim art\u0131\u015f\u0131 ile ciddi oranda enerji tasarrufu sa\u011flanabiliyor. Pompa ve pompa sistemleri sekt\u00f6r\u00fcn\u00fcn lider \u015firketi Wilo, ocak ay\u0131n\u0131n ikinci haftas\u0131 kutlanan \u201cEnerji Verimlili\u011fi Haftas\u0131\u201d nedeniyle pompalarda enerji verimlili\u011fini etkileyen fakt\u00f6rleri a\u00e7\u0131klad\u0131.<\/strong><\/p>\n

G\u00fcn\u00fcm\u00fczde enerji verimlili\u011fi en \u00e7ok konu\u015fulan konulardan biri olarak kar\u015f\u0131m\u0131za \u00e7\u0131kmaktad\u0131r. Gerek enerji kaynaklar\u0131n\u0131n azalmas\u0131, gerekse fosil esasl\u0131 enerji kaynaklar\u0131n\u0131n kullan\u0131lmas\u0131 sonras\u0131 olu\u015fan \"\"gazlar\u0131n \u00e7evreyi olumsuz etkilemesi, enerjiyi daha az t\u00fcketen cihazlar\u0131n geli\u015ftirilmesi ihtiyac\u0131n\u0131 do\u011furmu\u015ftur. Bununla ilgili olarak \u00f6ncelikle Avrupa \u00fclkeleri ba\u015fta olmak \u00fczere d\u00fcnyadaki baz\u0131 \u00fclkeler, enerji verimlili\u011fi ile ilgili politikalar geli\u015ftirmekte ve yeni y\u00f6netmeliklerle \u00e7ok enerji t\u00fcketen verimsiz cihazlar\u0131n da kullan\u0131m\u0131n\u0131 s\u0131n\u0131rlamaktad\u0131rlar.<\/p>\n

Pompalar, \u00f6zellikle elektrik motoru ile \u00e7al\u0131\u015fan cihazlar (konvey\u00f6rler, kompres\u00f6rler, fanlar, pompalar, vantilat\u00f6rler vb.) aras\u0131nda enerji t\u00fcketimi a\u00e7\u0131s\u0131nda %20\u2019lik b\u00fcy\u00fck bir paya sahiptir. Bu y\u00fczden pompalarda yap\u0131lacak bir verim art\u0131\u015f\u0131, ciddi bir enerji tasarrufu yapabilme potansiyeli ta\u015f\u0131maktad\u0131r.<\/p>\n

Pompalar\u0131n verimliliklerinin artt\u0131r\u0131lmas\u0131na y\u00f6nelik en \u00f6nemli geli\u015fmelerden biri motor verimlilikleri konusunda olmu\u015ftur. 2010 ile 2017 y\u0131llar\u0131 aras\u0131nda motor teknolojisinde yap\u0131lan yenilikler \u00f6nemli verim art\u0131\u015flar\u0131n\u0131 beraberinde getirmi\u015ftir (IE1\u2019den IE5\u2019e kadar). Motor verimliklerinde art\u0131\u015f\u0131 sa\u011flamak i\u00e7in statordaki sarg\u0131lar\u0131n artt\u0131r\u0131lmas\u0131, rotorda daha kuvvetli m\u0131knat\u0131slar\u0131n kullan\u0131lmas\u0131, so\u011futma kanallar\u0131n\u0131n artt\u0131r\u0131lmas\u0131, motor fan\u0131n\u0131n yeniden boyutland\u0131r\u0131lmas\u0131 gibi baz\u0131 yenilikler \u00f6n plana \u00e7\u0131kmaktad\u0131r.<\/p>\n

Pompalarda frekans konvert\u00f6r\u00fc kullan\u0131m\u0131 da enerji verimlili\u011fine \u00f6nemli katk\u0131 sa\u011flamaktad\u0131r. \u00c7\u00fcnk\u00fc pompalar ihtiya\u00e7 duyulan maksimum y\u00fcke yani ihtiyaca g\u00f6re se\u00e7ilmekte, ancak \u00f6m\u00fcrlerinin \u00e7ok b\u00fcy\u00fck b\u00f6l\u00fcm\u00fcn\u00fc k\u0131smi y\u00fcklerde yani \u00e7ok daha d\u00fc\u015f\u00fck ihtiya\u00e7lar\u0131 kar\u015f\u0131layarak ge\u00e7irmektedirler. Buna en tipik \u00f6rnek olarak \u0131s\u0131tma sisteminde kullan\u0131lan sirk\u00fclasyon pompalar\u0131n\u0131 verebiliriz. Bu pompalar\u0131n debi de\u011ferleri \u00e7al\u0131\u015facaklar\u0131 \u0131s\u0131tma periyodunda o b\u00f6lgenin maruz kalaca\u011f\u0131 en so\u011fuk hava \u015fartlar\u0131na g\u00f6re se\u00e7ilirler. Ancak bu en so\u011fuk hava \u015fartlar\u0131 t\u00fcm \u00e7al\u0131\u015fma d\u00f6neminin sadece %2\u2019sinde ge\u00e7erlidir, yani geri kalan %98\u2019lik s\u00fcre\u00e7te bu seviyede bir debi ihtiyac\u0131 s\u00f6z konusu de\u011fildir.<\/p>\n

Frekans konvert\u00f6rl\u00fc sirk\u00fclasyon pompalar\u0131, \u0131s\u0131tma periyodunun %98\u2019ine kar\u015f\u0131l\u0131k gelen k\u0131sm\u0131 y\u00fck ihtiya\u00e7lar\u0131nda frekans\u0131 d\u00fc\u015f\u00fcrerek, pompan\u0131n ger\u00e7ekte ihtiya\u00e7 duyulan de\u011fere (a\u015fa\u011f\u0131daki \u015fekildeki k\u0131rm\u0131z\u0131 nokta) daha yak\u0131n bir noktada \u00e7al\u0131\u015fmas\u0131na olanak tan\u0131rlar ve \u00f6nemli bir enerji tasarrufu sa\u011flarlar.<\/p>\n

Frekans konvert\u00f6r\u00fc ile g\u00fc\u00e7 t\u00fcketimi aras\u0131ndaki matematiksel ba\u011f\u0131nt\u0131y\u0131 a\u00e7\u0131klamak gerekirse, frekans ile g\u00fc\u00e7 t\u00fcketimi aras\u0131nda k\u00fcp\u00fcyle do\u011fru bir orant\u0131l\u0131 bir ili\u015fki var:<\/p>\n

Bu matematiksel ifadeden anla\u015f\u0131ld\u0131\u011f\u0131 gibi kabaca bir hesap yap\u0131l\u0131rsa, frekans\u0131 yar\u0131ya d\u00fc\u015f\u00fcrd\u00fc\u011f\u00fcm\u00fczde harcanan g\u00fcc\u00fc de 8 kat d\u00fc\u015f\u00fcrm\u00fc\u015f oluruz.<\/p>\n

Enerji verimlili\u011fini etkileyen bir di\u011fer konu ise, pompalar\u0131n se\u00e7imine ili\u015fkindir. E\u011fer pompa yanl\u0131\u015f noktada se\u00e7ilmi\u015f ise motor ve hidrolik verimlili\u011finin y\u00fcksek olmas\u0131n\u0131n avantajlar\u0131 neredeyse ortadan kalk\u0131yor. Pompan\u0131n do\u011fru se\u00e7imi i\u00e7in \u015fu yolu izlemek gerekiyor: Pompa e\u011frisi \u00fczerinde belirtilen en y\u00fcksek hidrolik verim noktas\u0131n\u0131n \u00b1%20 aral\u0131\u011f\u0131ndaki b\u00f6lgede se\u00e7ilmesi gerekiyor. E\u011fer bu b\u00f6lgede se\u00e7ilmez ise ya\u015fanabilecek olumsuzluklar a\u015fa\u011f\u0131daki \u015fekilde belirtilmi\u015ftir.<\/p>\n

Bir pompay\u0131 tercih ederken, verimlili\u011fini etkileyen fakt\u00f6rlerin bilinmesi, pompan\u0131n tasarruflu \u00e7al\u0131\u015fmas\u0131n\u0131n yan\u0131nda uzun \u00f6m\u00fcrl\u00fc ve sessiz \u00e7al\u0131\u015fmas\u0131n\u0131 da sa\u011flayacakt\u0131r. Sonu\u00e7 olarak enerji tasarruflu yeni nesil \u00fcr\u00fcnlerin kullan\u0131m\u0131, hem \u00f6dedi\u011fimiz bedel anlam\u0131nda bireysel, hem de \u00fclkenin gelece\u011fi a\u00e7\u0131s\u0131ndan da toplumsal faydalar sa\u011flayacakt\u0131r.<\/p>","protected":false},"excerpt":{"rendered":"

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.Enerjiye olan talep her ge\u00e7en y\u0131l artarken, enerji verimlili\u011fi konusu d\u00fcnyan\u0131n ve T\u00fcrkiye\u2019nin en \u00f6nemli g\u00fcndem maddeleri aras\u0131nda yer al\u0131yor. Bir\u00e7ok cihazda oldu\u011fu […]<\/p>\n","protected":false},"author":1,"featured_media":44562,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[53,52],"tags":[67,1009,12,793,1984],"views":1368,"_links":{"self":[{"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/posts\/70706"}],"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=70706"}],"version-history":[{"count":2,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/posts\/70706\/revisions"}],"predecessor-version":[{"id":70708,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/posts\/70706\/revisions\/70708"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/media\/44562"}],"wp:attachment":[{"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/media?parent=70706"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/categories?post=70706"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/tags?post=70706"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}