Amandla elanga ngumthombo ongabonakaliyo wamandla ahlaziyiweyo eluntwini kwaye unendawo ebalulekileyo kwizicwangciso zamandla exesha elide namazwe aphezulu ehlabathi kwihlabathi liphela. Ifilimu yamandla efilimu ixhomekeke kwifilimu yefilimu yefilimu yefilimu ye-solar ye-solar ye-Shop, incinci kwaye iguquka, kodwa iiphaneli kufuneka zingqineke ngokwaneleyo. Ke namhlanje sigxile kwizibonelelo kunye nokungalunganga kwamandla efilimu yefilimu kunye ne-crystalline siven.
I. IINGXAKI ZOKUGQIBELA ZOKUGQIBELA
Ibhetri yefilimu ecekeceke enezinto ezingaphantsi, inkqubo elula yokwenziwa, ukusetyenziswa kwamandla okuncinci, ukuvelisa okuqhubekayo kweendawo ezinkulu, kwaye kunokusebenzisa izixhobo zexabiso eliphantsi njengelitha. Iibhetri ezinqabileyo zefilimu ngoku sele ziphuhlise iintlobo ezahlukeneyo zobugcisa, kubandakanya i-cigs (i-Copper Indium Gallium) itekhnoloji yeFoyikhi yeFoyikhi yeFomevoltaic iphumelele itekisi ye-fotovon ye-slistaltaine ye-silicoltaine ngokuthe ngcembe incinci.
Iiseli zefilimu ezinamathele zinempendulo engcono yokukhanya kunye nomqolo phakathi kwefuyo kunye nelanga elinamafu kunye nelanga ziya kuncipha, zibenze ngokufanelekileyo ukuba zilungele ukusetyenziswa kwezikhululo zombane zentlango ze-PV. Zilungele ngakumbi ukwakhiwa kweendawo zokuhlala zelanga ezisekwe ekhaya nakwizindlu zelanga. Iiseli ezinqamlezileyo zefilimu ezinjengezinto eziphambili zenkqubo yefotovoltaic, zinokulunga kakhulu ukufezekisa ukudityaniswa kwesakhiwo sefotovoltaic.
II. Izinto ezingalunganga zefilimu yefilimu
Ireyitha yokuguqula yeefoto yeeseli ezinqamlayo iphantsi, ngokubanzi malunga ne-8% kuphela. Utyalo-mali kwizixhobo kunye netekhnoloji yeeseli zefilimu ezinqabileyo lixesha leeseli ze-lestalline, isivuno semodyuli yefilimu yefilimu okwangoku, i-rocrystalline ye-Subicolline kuphela kwi-65% kuphela ukuya kuthi ga kwi-65% yeepesenti. Ewe kunjalo, ingxaki yesivuno, lo gama nje ufumana ilungelo lokufumana izinto ezisemgangathweni zefilimu zefilimu ziya kukwazi ukusombulula ingxaki.
III. IINGXAKI ZOKUGQIBELA ZOKUGQIBELA ZOLWAZI
Ireyithi yokuguqula ye-fotovoltaine ye-Crystalline Iiseli ze-Silicon ziphezulu, kwaye ireyithi yokuguqula yeeseli ze-Crystalline yasekhaya ifikelele kwi-17% ukuya kwi-19%. Itekhnoloji ye-Crystalline Silicon yeTekhnoloji iphuhlise ngakumbi, amashishini akadingi rhoqo utshintsho. Utyalomali kwizixhobo ze-crystalline zeseli zeseli ziphantsi, kwaye izixhobo zekhaya zinokuhlangabezana nazo uninzi lweemfuno zemigca yemveliso yeseli.
Elinye i-Crystalline Technolon Technology yinkqubo yemveliso evuthiweyo. Okwangoku, uninzi lwabavelisi baseSlicolline Silicolline banokufumana umyinge we-98% okanye ngaphezulu, ngelixa inqanaba lesivuno lemveliso ye-Polycrystalline ikwaphezulu kwe-95%.
Iv. Izinto ezingalunganga zesizukulwana samandla se-Silicon
I-chain yeshishini inzima, kwaye iindleko zinokuncitshiswa kakhulu. Ixabiso lezinto ezingafunekiyo ziyaguquguquka kakhulu, kwaye kwiminyaka yakutshanje imakethi yamanye amazwe ibiyindawo yokukhwela i-rolllilicicon. Ukongeza, ishishini le-silicon lishishini elingcolisa kakhulu kwaye lisebenzisa amandla, kwaye kukho umngcipheko wokulungiswa komgaqo-nkqubo.
Isishwankathelo
Iiseli ze-Crystalline zenziwa ikakhulu ngezinto ze-silicon, eziqukethe i-boron kunye ne-oxygen ye-shon kunye ne-oxygen kwi-annicon ye-boron kunye ne-Oxygen, kokukhona ubukhulu bokuncitshiswa kobomi bubonakala ngakumbi. Xa kuthelekiswa ne-Crystalline ye-Selicon yelensi, iiseli zefilimu ezinqamlezileyo azifuni ukusetyenziswa kwezinto zesilika, luhlobo lweeseli ze-Amorphous ze-Amorphous zeSulicon, ze-13.
Ke i-Crystalline Silicoline Solar Imveliso emva kweminyaka embalwa yokusetyenziswa, kuya kubakho iidigri ezahlukeneyo zokuhlutha, kungekuko nje ukunciphisa ubomi benkonzo. Izixhobo zefilimu ezinqamlezileyo njengesiBini sesiBini sePhotvoltaic Stores zisetyenziswa kakhulu kumazwe aphuhlileyo kwilizwe lonke, akunakubiza i-Crystalline Slealan Bolar Seles, ixabiso elide lobomi olwenziwe ngokusetyenziswa kwexesha elide kuya kuba ngaphezulu.
Ixesha leposi: NgoDE-16 ukuya ku-2002