{"id":108639,"date":"2025-10-23T18:40:13","date_gmt":"2025-10-23T18:40:13","guid":{"rendered":"https:\/\/ekamu.net\/?p=108639"},"modified":"2025-10-23T18:40:13","modified_gmt":"2025-10-23T18:40:13","slug":"yari-saydam-gunes-panellerinde-rekor-verimlilige-ulasildi","status":"publish","type":"post","link":"https:\/\/ekamu.net\/index.php\/2025\/10\/23\/yari-saydam-gunes-panellerinde-rekor-verimlilige-ulasildi\/","title":{"rendered":"Yar\u0131 saydam g\u00fcne\u015f panellerinde rekor verimlili\u011fe ula\u015f\u0131ld\u0131"},"content":{"rendered":"

<\/span> Hong Kong Politeknik \u00dcniversitesi’nden bir ara\u015ft\u0131rma ekibi, yar\u0131 \u015feffaf organik g\u00fcne\u015f panelleri (ST-OPV) <\/strong>i\u00e7in fotoaktif malzemelerin potansiyelini de\u011ferlendirmeye y\u00f6nelik FoMLUE<\/strong> ad\u0131nda yenilik\u00e7i bir parametre geli\u015ftirdi. Bu \u00e7al\u0131\u015fma, teknolojinin geni\u015f \u00f6l\u00e7ekli ticarile\u015fmesinin \u00f6n\u00fcn\u00fc a\u00e7abilecek \u00f6nemli bir ad\u0131m<\/strong> olarak de\u011ferlendiriliyor. <\/figure>\n

\u015eeffaf g\u00fcne\u015f panelleri b\u00fcy\u00fck potansiyele sahip<\/b><\/p>\n

Pencerelere, ekranlara ve \u00e7e\u015fitli y\u00fczeylere entegre edilebilen \u015feffaf g\u00fcne\u015f pilleri, yenilenebilir enerji sekt\u00f6r\u00fcn\u00fc d\u00f6n\u00fc\u015ft\u00fcrme potansiyeline sahip. Ancak bu teknolojinin \u00f6n\u00fcnde hala baz\u0131 zorluklar bulunuyor; bunlar\u0131n ba\u015f\u0131nda \u015feffafl\u0131k ile enerji verimlili\u011fi aras\u0131ndaki dengeyi sa\u011flamak geliyor.<\/p>\n

Hem y\u00fcksek enerji \u00fcretimi hem de estetik g\u00f6r\u00fcn\u00fcm sunan yar\u0131 \u015feffaf organik fotovoltaikler (ST-OPV) bu nedenle son y\u0131llarda bilim d\u00fcnyas\u0131nda b\u00fcy\u00fck ilgi g\u00f6r\u00fcyor. Benzersiz \u0131\u015f\u0131k so\u011furma \u00f6zellikleri, d\u00fc\u015f\u00fck \u00fcretim maliyetleri ve \u00e7evre dostu yap\u0131lar\u0131<\/strong> sayesinde ST-OPV\u2019ler, bina ile b\u00fct\u00fcnle\u015fik g\u00fcne\u015f enerjisi sistemleri alan\u0131nda olduk\u00e7a g\u00fc\u00e7l\u00fc bir geli\u015fme potansiyeline sahip.<\/p>\n

Bu potansiyeli tam anlam\u0131yla hayata ge\u00e7irebilmek i\u00e7in ara\u015ft\u0131rmac\u0131lar, farkl\u0131 malzeme kombinasyonlar\u0131n\u0131 bir araya getirerek ve geli\u015fmi\u015f cihaz m\u00fchendisli\u011fi tekniklerinden yararlanarak ST-OPV\u2019lerin verimlili\u011fini ve kararl\u0131l\u0131\u011f\u0131n\u0131 art\u0131rd\u0131.\u00a0Ayr\u0131ca, \u00fcr\u00fcn\u00fcn renginin g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131 alt\u0131nda do\u011fal g\u00f6r\u00fcnmesini sa\u011flayarak<\/strong> fotovoltaik sistemin binan\u0131n g\u00f6rselli\u011finden \u00f6d\u00fcn vermemesini sa\u011flad\u0131lar.<\/p>\n

Malzeme performans\u0131n\u0131 \u00f6l\u00e7en yeni g\u00f6sterge geli\u015ftirildi<\/b><\/p>\n

Hong Kong Politeknik \u00dcniversitesi Elektrik ve Elektronik M\u00fchendisli\u011fi B\u00f6l\u00fcm\u00fc\u2019nden Prof. Li Gang\u00a0ile Dr. Yu Jiangsheng liderli\u011findeki ekip, klasik fotoaktif malzemeleri de\u011ferlendirmek amac\u0131yla boyutsuz bir parametre olan FoMLUE<\/strong>\u2019yi geli\u015ftirdi.<\/p>\n

FoMLUE, malzemelerin ortalama g\u00f6rsel ge\u00e7irgenli\u011fi, bant aral\u0131\u011f\u0131 ve ak\u0131m yo\u011funlu\u011funu normalize edilmi\u015f so\u011furma verilerine g\u00f6re de\u011ferlendirerek, yar\u0131 \u015feffaf g\u00fcne\u015f pilleri i\u00e7in en uygun malzeme kombinasyonlar\u0131n\u0131 belirlemeyi sa\u011fl\u0131yor.<\/strong><\/p>\n

Ara\u015ft\u0131rma sonucunda, FoMLUE de\u011feri en y\u00fcksek \u00fc\u00e7l\u00fc malzemelerle \u00fcretilen ST-OPV\u2019lerin, di\u011fer \u00f6rneklere k\u0131yasla daha iyi \u0131s\u0131 yal\u0131t\u0131m\u0131 ve \u00e7al\u0131\u015fma kararl\u0131l\u0131\u011f\u0131 g\u00f6sterdi\u011fi, ayr\u0131ca %6,05\u2019lik rekor bir \u0131\u015f\u0131k kullan\u0131m verimlili\u011fine<\/strong> ula\u015ft\u0131\u011f\u0131 ortaya kondu. Bu de\u011ferin, \u015fimdiye kadar rapor edilmi\u015f en y\u00fcksek oran oldu\u011fu belirtiliyor.<\/p>\n

<\/span> <\/figure>\n<\/p>\n

Co\u011frafi etkenlerin performansa etkisi \u00f6l\u00e7\u00fcld\u00fc<\/b><\/p>\n

Ekip, ST-OPV\u2019lerin performans\u0131nda co\u011frafi ko\u015fullar\u0131n rol\u00fcn\u00fc de ara\u015ft\u0131rd\u0131. Bunun i\u00e7in, ST-OPV kaplamal\u0131 pencerelerin enerji \u00fcretimi ve binalar\u0131n \u0131s\u0131tma\/so\u011futma y\u00fckleri \u00fczerindeki etkisini analiz eden ge\u00e7ici bir sim\u00fclasyon modeli geli\u015ftirildi.<\/p>\n

Bu model, \u00c7in genelindeki 371 \u015fehirde uyguland\u0131 ve %90\u2019dan fazlas\u0131nda y\u0131ll\u0131k enerji y\u00fck\u00fcn\u00fcn azald\u0131\u011f\u0131 <\/strong>belirlendi. \u00d6zellikle s\u0131cak yazlara ve \u0131l\u0131man k\u0131\u015flara sahip b\u00f6lgeler, ST-OPV camlar\u0131n kurulumu i\u00e7in en uygun alanlar olarak \u00f6ne \u00e7\u0131kt\u0131. Bu b\u00f6lgelerde y\u0131ll\u0131k enerji tasarrufunun metrekare ba\u015f\u0131na 1,43 GJ<\/strong>\u2019ye kadar ula\u015fabilece\u011fi tespit edildi.<\/p>\n

Ara\u015ft\u0131rma ekibi, bundan sonraki s\u00fcre\u00e7te ST-OPV\u2019lerin uzun vadeli dayan\u0131kl\u0131l\u0131\u011f\u0131n\u0131 art\u0131rmay\u0131<\/strong> ve teknolojiyi geni\u015f y\u00fczeyli g\u00fcne\u015f mod\u00fcllerine \u00f6l\u00e7eklendirmeyi hedefliyor. Bu iki ad\u0131m\u0131n da teknolojinin ticari kullan\u0131ma ge\u00e7i\u015finde kilit \u00f6neme sahip oldu\u011fu belirtiliyor.<\/p>\n\n

<\/span><\/p>\n

Kaynak :\u00a0https:\/\/www.donanimhaber.com\/yari-saydam-gunes-panellerinde-rekor-verimlilige-ulasildi–197691<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

Hong Kong Politeknik \u00dcniversitesi’nden bir ara\u015ft\u0131rma ekibi, yar\u0131 \u015feffaf organik g\u00fcne\u015f panelleri (ST-OPV) i\u00e7in fotoaktif malzemelerin potansiyelini de\u011ferlendirmeye y\u00f6nelik FoMLUE ad\u0131nda yenilik\u00e7i bir parametre geli\u015ftirdi. Bu \u00e7al\u0131\u015fma, teknolojinin …<\/p>\n","protected":false},"author":1,"featured_media":108640,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[137,469,2829,3136],"class_list":["post-108639","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-teknoloji","tag-enerji","tag-gunes","tag-malzeme","tag-seffaf"],"_links":{"self":[{"href":"https:\/\/ekamu.net\/index.php\/wp-json\/wp\/v2\/posts\/108639","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ekamu.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ekamu.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ekamu.net\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ekamu.net\/index.php\/wp-json\/wp\/v2\/comments?post=108639"}],"version-history":[{"count":1,"href":"https:\/\/ekamu.net\/index.php\/wp-json\/wp\/v2\/posts\/108639\/revisions"}],"predecessor-version":[{"id":108643,"href":"https:\/\/ekamu.net\/index.php\/wp-json\/wp\/v2\/posts\/108639\/revisions\/108643"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ekamu.net\/index.php\/wp-json\/wp\/v2\/media\/108640"}],"wp:attachment":[{"href":"https:\/\/ekamu.net\/index.php\/wp-json\/wp\/v2\/media?parent=108639"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ekamu.net\/index.php\/wp-json\/wp\/v2\/categories?post=108639"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ekamu.net\/index.php\/wp-json\/wp\/v2\/tags?post=108639"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}