{"id":762,"date":"2015-06-03T05:22:28","date_gmt":"2015-06-03T05:22:28","guid":{"rendered":"http:\/\/bizimkokpit.com\/?p=762"},"modified":"2015-11-20T08:32:15","modified_gmt":"2015-11-20T08:32:15","slug":"hibrid-elektrik-itki","status":"publish","type":"post","link":"https:\/\/bizimkokpit.com\/index.php\/2015\/06\/03\/hibrid-elektrik-itki\/","title":{"rendered":"Hibrid-Elektrik \u0130tki"},"content":{"rendered":"

\"EFan_EADS\"<\/a><\/p>\n

(European Aeronautic Defence and Space Company EADS N. V. (Avrupa Havac\u0131l\u0131k Savunma ve Uzay A.\u015e. anlam\u0131na gelen, \u00e7ok uluslu bir Avrupa \u015firketidir. Hollanda\u2019da kay\u0131tl\u0131 \u015firket d\u00fcnya \u00e7ap\u0131nda bir savunma ve askeri y\u00fcklenicidir.)<\/p>\n

\u00dcreticiler ve ara\u015ft\u0131rmac\u0131lar, u\u00e7aklar i\u00e7in elektrikli tahrik (itki) geli\u015ftirmenin yolunun k\u00fc\u00e7\u00fck u\u00e7aklardan ba\u015flamak oldu\u011funda anla\u015fm\u0131\u015f gibi g\u00f6r\u00fcn\u00fcyorlar. Fakat geli\u015fen teknolojinin h\u0131z\u0131 ile elektrikli u\u00e7ak \u00e7ok uzun s\u00fcre k\u00fc\u00e7\u00fck kalmayabilir.<\/p>\n

2010 y\u0131l\u0131n\u0131n Eyl\u00fcl ay\u0131nda, EADS IW ve Aero kompozitler Saintonge (ACS), yakla\u015f\u0131k 171 kg\u2019l\u0131k tek ki\u015filik bir u\u00e7ak u\u00e7urdu. Cri-Cri adl\u0131 u\u00e7ak, iki adet 9-hp pistonlu motorlar\u0131 yerine d\u00f6rt adet elektrik motoru ile modifiye edilmi\u015fti. Ayn\u0131 y\u0131l\u0131n sonuna kadar EADS IW ve ACS, E-Fan\u2019\u0131, elektrik \u00e7\u0131k\u0131\u015fl\u0131 pervaneleri ve iki ki\u015filik e\u011fitim u\u00e7a\u011f\u0131 olarak u\u00e7may\u0131 planlad\u0131lar.<\/p>\n

Cri-Cri ve E-Fan pille \u00e7al\u0131\u015f\u0131yordu, ancak Haziran 2011\u2032de EADS, Siemens ve Diamond Aircraft ile birlikte DA36 E-Star adl\u0131 hava arac\u0131n\u0131 u\u00e7urmak i\u00e7in bir tak\u0131m olu\u015fturdular. DA36, hibrid elektrikli tahrik sistemini test etmek i\u00e7in, HK36 Super Dimona adl\u0131 motorlu plan\u00f6r\u00fcn bir modifiyesiydi. Bir y\u0131l sonra, 2012 Haziran ay\u0131nda, kurulan bu tak\u0131m, 80 KW\u2019l\u0131k (107 hp) k\u00fc\u00e7\u00fck bir Wankel motoru, jenerat\u00f6r ve pillerden olu\u015fan seri-hibrid tahrik sistemi ile geli\u015ftirilmi\u015f E-Star 2\u2032yi u\u00e7urdu.<\/p>\n

E-Fan ve E-Star, EADS\u2019de havac\u0131l\u0131kta karbon dioksit emisyonlar\u0131n\u0131n azalt\u0131lmas\u0131 i\u00e7in farkl\u0131 yakla\u015f\u0131mlar kapsam\u0131nda \u201cE-u\u00e7ak\u201d ara\u015ft\u0131rma projeleri aras\u0131nda yer almaktad\u0131r.<\/p>\n

E-Thrust konseptinde bir ba\u015fka \u00e7al\u0131\u015fma da, Rolls-Royce taraf\u0131ndan a\u011f\u0131rl\u0131\u011f\u0131 ve s\u00fcr\u00fcklemeyi azaltmak maksad\u0131yla ticari bir u\u00e7a\u011f\u0131n kanatlar\u0131na entegre edilmi\u015f, alt\u0131 adet elektrikli fan\u0131n itki sistemi i\u00e7ine da\u011f\u0131t\u0131lmas\u0131d\u0131r.<\/p>\n

EADS ve Siemens ayn\u0131 zamanda Ottobrun yak\u0131nlar\u0131ndaki Ludwig Boelkow Kamp\u00fcs\u00fc\u2019nde PowerLab kurmak i\u00e7in M\u00fcnih Teknik \u00dcniversitesi ile ortakl\u0131k kurmu\u015ftur. Bu d\u00f6rt y\u0131ll\u0131k proje hafif, y\u00fcksek verimli jenerat\u00f6rler ve 300-600-kw s\u0131n\u0131f\u0131nda motorlar geli\u015ftirmek ve test etmek i\u00e7in ayr\u0131lm\u0131\u015ft\u0131r. PowerLab proje ba\u015fkan\u0131 Peter Jankers bu projenin ger\u00e7ek havac\u0131l\u0131\u011fa girmek i\u00e7in de iyi bir seviye oldu\u011funu s\u00f6ylemekte ve 300-kw\u2019l\u0131k bir motordan 600-kw\u2019l\u0131k d\u00f6rt motora sahip bir g\u00f6steri u\u00e7a\u011f\u0131n\u0131 kolayca megavat s\u0131n\u0131f\u0131na alabiliriz demektedir.<\/p>\n

Avrupa\u2019da Havac\u0131l\u0131k Ara\u015ft\u0131rma ve Yenilik Dan\u0131\u015fma Konseyi taraf\u0131ndan haz\u0131rlanan Avrupa Komisyonu\u2019nun Flightpath 2050 raporunda, ortaya konulan \u00e7evresel hedeflerini desteklemek i\u00e7in yenilik\u00e7i tahrik (itki) sistemleri \u00fczerinde \u00e7al\u0131\u015fmak EADS\u2019nin ara\u015ft\u0131rmalar\u0131n\u0131n bir par\u00e7as\u0131d\u0131r. Bu raporun hedefi; 2050 y\u0131l\u0131na kadar 2000 y\u0131l\u0131 seviyeleri ile kar\u015f\u0131la\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda CO2 emisyonlar\u0131n\u0131n %75\u2019e, azot oksitlerin %90\u2019a, g\u00fcr\u00fclt\u00fcn\u00fcn ise %65\u2019e kadar azalt\u0131lmas\u0131d\u0131r.<\/p>\n

\u0130lk elektrikli akrobasi u\u00e7a\u011f\u0131 Cri-Cri k\u00fc\u00e7\u00fckt\u00fcr, ancak EADS, tandem-koltu\u011fu ile E-Fan\u2019\u0131n olgunla\u015ft\u0131\u011f\u0131n\u0131 d\u00fc\u015f\u00fcn\u00fcyor ve pratik bir genel havac\u0131l\u0131k e\u011fitmeni olarak pazarlanabilir oldu\u011funa inan\u0131yor. Kanatlardaki iki pil paketi taraf\u0131ndan sa\u011flanan enerji ile elektrikle \u00e7al\u0131\u015fan muhafazal\u0131 pervaneler 340 libre civar\u0131nda toplam statik itme sa\u011flamaktad\u0131r. Merkeze monte ana ini\u015f tak\u0131m\u0131 da motorlar\u0131 kullanmadan taksi yapmak ve kalk\u0131\u015fta ivmeyi art\u0131rmak i\u00e7in elektriklidir.<\/p>\n

E-Star-2 de daha yak\u0131n zamanda pazarlanabilir di\u011fer bir \u00fcr\u00fcnd\u00fcr. Onun Seri-hibrid aktarma organlar\u0131, Siemens taraf\u0131ndan yap\u0131lm\u0131\u015f, daha kompakt bir elektrik motoru ve Austro Motor ve EADS IW taraf\u0131ndan haz\u0131rlanm\u0131\u015f kanatlarda pil paketleri k\u00fc\u00e7\u00fck bir Wankel jenerat\u00f6r\u00fc vard\u0131r. U\u00e7a\u011f\u0131n bo\u015f a\u011f\u0131rl\u0131\u011f\u0131 yakla\u015f\u0131k 100 kg (220 libre) azalm\u0131\u015ft\u0131r. Motor, \u015fanz\u0131man ve kontrol elektroni\u011fi dahil olmak \u00fczere 13 kg a\u011f\u0131rl\u0131\u011f\u0131ndad\u0131r ve s\u00fcrekli 65 kw \u00fcreterek jenerat\u00f6r devresi d\u0131\u015f\u0131nda \u00e7al\u0131\u015f\u0131r. Bu kalk\u0131\u015f ve t\u0131rman\u0131\u015f i\u00e7in 80 KW i\u00e7in piller ile art\u0131r\u0131l\u0131r. Yanmal\u0131 motorlar g\u00fc\u00e7 \u00fcretmek ve pilleri \u015farj etmek i\u00e7in sabit bir 30 kw ile \u00e7al\u0131\u015f\u0131r. Siemens serisi hibrid g\u00fcc\u00fcn, k\u00fc\u00e7\u00fck u\u00e7aklarda yak\u0131nda yer edece\u011fine ve b\u00fcy\u00fct\u00fclerek 50-100 koltuklu ticari u\u00e7aklarda emisyonu %25 azaltaca\u011f\u0131na inan\u0131yor.<\/p>\n

Bu arada, PowerLab projesi, E-Star 2 motorunda kilogram ba\u015f\u0131na 10 kw g\u00fc\u00e7 yo\u011funluklar\u0131 ile elektrik jenerat\u00f6rleri ve motorlar\u0131 geli\u015ftirilmesini hedefliyor. Jankers b\u00f6yle bir yo\u011funlu\u011fun yak\u0131n zamanda u\u00e7mak i\u00e7in olduk\u00e7a makul megavatl\u0131k g\u00fc\u00e7 sistemi s\u0131n\u0131f\u0131nda olaca\u011f\u0131n\u0131 ifade ediyor. Bu yaz ba\u015flayan PowerLab projesi elektri\u011fi sistem i\u00e7inde emniyetli olarak nas\u0131l \u00fcretip \u00e7evirece\u011fini da\u011f\u0131taca\u011f\u0131n\u0131 tamponlayaca\u011f\u0131n\u0131 ve saklayaca\u011f\u0131n\u0131 iki farkl\u0131 elektrik makinesini (h\u0131zl\u0131 d\u00f6nen, y\u00fcksek verimli jenerat\u00f6rler ve d\u00fc\u015f\u00fck rpm, y\u00fcksek tork motorlar\u0131) entegre edebilece\u011fini ara\u015ft\u0131r\u0131yor.<\/p>\n

Bay Jankers, bu projenin Boelkow Kamp\u00fcs\u00fcnde konu\u015fland\u0131r\u0131lan u\u00e7ak hibrid tahrik uzmanl\u0131\u011f\u0131 toplulu\u011fu ile elektrikli u\u00e7u\u015f i\u00e7in temel bir yap\u0131 te\u015fkil etmek \u00fczere, detayl\u0131 tasar\u0131m \u00e7al\u0131\u015fmalar\u0131 ve elektrikli itki \u00fczerine laboratuvar g\u00f6sterilerini kapsayarak s\u00fcrece\u011fini ifade etmektedir. Jankers \u201cPowerLab elektrik b\u00f6l\u00fcm\u00fc, elektrikli teknolojik olarak hibrid g\u00fc\u00e7 hedef al\u0131nmas\u0131na ra\u011fmen \u00f6zellikle batarya h\u00fccrelerinin ve, makinelerin daha ak\u0131ll\u0131 bir \u015fekilde nas\u0131l kullan\u0131laca\u011f\u0131na ve y\u00f6netilece\u011fine ve bunlar\u0131n limitlerini anlamaya ve sistemi nas\u0131l koruyacaklar\u0131na odaklanm\u0131\u015ft\u0131r\u201d, \u201cTeknolojiyi anlamaya ve eksiklerin nerelerde oldu\u011funu g\u00f6rmeye ihtiyac\u0131m\u0131z var\u201d diyor.
\nEADS, Siemens Plot Way To Hybrid-Electric Propulsion
\nBy Graham Warwick
\nSource: Aviation Week & Space Technology<\/p>\n

 <\/p>\n

Yazar: Graham Warwick
\n\u00c7eviren: G\u00f6khan KARAKU\u015e
\nKaynak: Aviation Week & Space Technology
\nTeknoloji: EADS INNOVATION WORKS (EADS IW)<\/p>\n","protected":false},"excerpt":{"rendered":"

(European Aeronautic Defence and Space Company EADS N. V. (Avrupa Havac\u0131l\u0131k Savunma ve Uzay A.\u015e. anlam\u0131na gelen, \u00e7ok uluslu bir Avrupa \u015firketidir. Hollanda\u2019da kay\u0131tl\u0131 \u015firket d\u00fcnya \u00e7ap\u0131nda bir savunma ve askeri y\u00fcklenicidir.) \u00dcreticiler ve ara\u015ft\u0131rmac\u0131lar, u\u00e7aklar i\u00e7in elektrikli tahrik (itki) geli\u015ftirmenin yolunun k\u00fc\u00e7\u00fck u\u00e7aklardan ba\u015flamak oldu\u011funda anla\u015fm\u0131\u015f gibi g\u00f6r\u00fcn\u00fcyorlar. Fakat geli\u015fen teknolojinin h\u0131z\u0131 ile elektrikli<\/p>\n","protected":false},"author":1,"featured_media":1371,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[72,5],"tags":[],"class_list":["post-762","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-gelecek","category-teknoloji"],"_links":{"self":[{"href":"https:\/\/bizimkokpit.com\/index.php\/wp-json\/wp\/v2\/posts\/762","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bizimkokpit.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bizimkokpit.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bizimkokpit.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bizimkokpit.com\/index.php\/wp-json\/wp\/v2\/comments?post=762"}],"version-history":[{"count":2,"href":"https:\/\/bizimkokpit.com\/index.php\/wp-json\/wp\/v2\/posts\/762\/revisions"}],"predecessor-version":[{"id":1372,"href":"https:\/\/bizimkokpit.com\/index.php\/wp-json\/wp\/v2\/posts\/762\/revisions\/1372"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bizimkokpit.com\/index.php\/wp-json\/wp\/v2\/media\/1371"}],"wp:attachment":[{"href":"https:\/\/bizimkokpit.com\/index.php\/wp-json\/wp\/v2\/media?parent=762"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bizimkokpit.com\/index.php\/wp-json\/wp\/v2\/categories?post=762"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bizimkokpit.com\/index.php\/wp-json\/wp\/v2\/tags?post=762"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}