Gabatarwa ga ka'idar samar da wutar lantarki da kuma halaye na kayan aikin hasken rana

Samfuran hasken rana, wanda kuma ake kira da hasken rana da na'urorin daukar hoto, su ne ainihin bangaren tsarin samar da wutar lantarki da kuma muhimmin bangare na tsarin samar da wutar lantarki.Ayyukansa shine canza makamashin hasken rana zuwa makamashin lantarki, ko aika shi zuwa baturi don ajiya, ko haɓaka aikin lodi.

Modulolin hasken rana sun ƙunshi ƙwararrun monocrystalline ko polycrystalline solar cell, ƙaramin ƙarfe ultra-fari fata mai zafin gilashi, kayan marufi (EVA, POE, da dai sauransu), jiragen baya masu aiki, sanduna masu haɗin kai, sandunan bas, akwatunan junction da gami da aluminum gami. firam..

Ka'idar ƙwayoyin rana

Mai canza makamashi na samar da wutar lantarki ta hasken rana shine tantanin hasken rana, wanda kuma aka sani da tantanin halitta na photovoltaic.Ka'idar samar da wutar lantarki ta hasken rana shine tasirin photovoltaic.Lokacin da hasken rana ya haskaka tantanin hasken rana, tantanin halitta yana ɗaukar makamashin haske kuma yana haifar da nau'ikan ramukan lantarki da aka samar.Karkashin aikin ginannen filin wutar lantarki na baturin, an raba electrons da aka samar da hotuna da ramuka, kuma tarin cajin sigina na gaba-da-gaba yana faruwa a bangarorin biyu na baturin, wato, an samar da “voltage mai daukar hoto”, wanda ke haifar da wutar lantarki. shine "tasirin photovoltaic".Idan aka zana na’urorin lantarki a ɓangarorin biyu na ginin wutar lantarki da aka gina a ciki kuma aka haɗa lodin, lodin zai kasance yana da “hoton da aka samar da wutar lantarki” da ke gudana, ta yadda za a samu wutar lantarki.Ta wannan hanyar, hasken hasken rana yana canzawa kai tsaye zuwa wutar lantarki wanda za'a iya amfani dashi.

A daidai wannan zafin jiki, tasirin hasken haske akan faifan hasken rana: mafi girman ƙarfin hasken, mafi girman ƙarfin buɗaɗɗen kewayawa da gajeren kewayawa na rukunin rana, kuma mafi girman ƙarfin fitarwa.A lokaci guda kuma, ana iya ganin cewa buɗaɗɗen wutar lantarki yana canzawa tare da ƙarfin sakawa.Ba a bayyane yake ba kamar canjin gajeriyar kewayawa tare da tsananin haske.

A karkashin irin wannan ƙarfin haske, tasirin zafin jiki a kan panel: lokacin da zafin jiki na hasken rana ya karu, fitowar wutar lantarki na budewa yana raguwa sosai tare da zafin jiki, kuma gajeren lokaci yana ƙaruwa kadan, kuma yanayin gaba ɗaya shine cewa. matsakaicin ƙarfin fitarwa yana raguwa

Siffofin sel na hasken rana

Model na hasken rana yana da haɓaka canjin hoto da kuma dogaro na babban aminci;fasahar watsawa ta ci gaba tana tabbatar da daidaiton ingantaccen juzu'i cikin guntu;yana tabbatar da ingancin wutar lantarki mai kyau, abin dogara da mannewa da ingantaccen solderability na lantarki;babban madaidaicin zane-zanen siliki da aka buga da babban flatness suna sa baturi mai sauƙi don walƙiya ta atomatik da yankan Laser.

Dangane da nau'ikan nau'ikan da aka yi amfani da su, ana iya rarraba ƙwayoyin hasken rana zuwa: Silicone Solar Cells, Multi-compound thin film solar cells, polymer multilayer modified electrode solar cells, nanocrystalline solar cells, Organic solar cell, filastik hasken rana Kwayoyin, daga cikinsu silicon solar Kwayoyin. Batura sune mafi girma kuma sun mamaye aikace-aikacen.