Selokhu kwaqala ukusetshenziswa ukukhiqizwa kwamandla e-photovoltaic ezitshalweni zamandla, abakhiqizi baye bafuna ukunciphisa izindleko zokukhiqiza nokwandisa ukukhiqiza. Lokhu kuholele ekuthuthukisweni kwamaseli elanga amakhulu, kusukela ekuqaleni kosayizi ongu-125mm × 125mm kuya ngaphezu kuka-210mm × 210mm. Ngenxa yalokho, amandla amamojula ayisisekelo e-photovoltaic akhuphukile kusuka ku-100W+ kuya ngaphezu kuka-700W+.
Kodwa-ke, ngalokhu kwanda kwamandla, isisindo semodyuli sikhuphuke kakhulu, sifinyelela cishe ku-35kg ngemodyuli ngayinye noma ku-12.4kg/m². Kubandakanya amabhuleki okufaka, isisindo sikhuphuka sifinyelele cishe ku-16kg/m². Amamojula anjalo asindayo abeka izinselele zokufakwa ophahleni olukhulu lwezimboni nolwezentengiselwano, oluvame ukuba nomthamo olinganiselwe wokuthwala umthwalo. Lokhu kulinganiselwa kuvimbela ukufakwa kwamamojula endabuko ophahleni olunjalo, okudala isithiyo ekuthuthukisweni kwemboni.
Izinselele kanye Nokusungula Izinto Ezintsha
Ukuze kuxazululwe lokhu, ukunciphisa isisindo sokupakisha amamojula sekuyinto ebalulekile. Amamojula aguquguqukayo angazivumelanisa nemingcele yezakhiwo ezahlukahlukene adingeka kakhulu. Imizamo yokuqala yayihilela ukunciphisa ingilazi nokuthuthukisa ozimele be-aluminium alloy. Isibonelo, ukunciphisa ubukhulu bengilazi kusuka ku-3.2mm kuya ku-2.0mm kwehlise isisindo cishe ngo-3kg/m². Kodwa-ke, ingilazi encane ilimaza amandla amamojula, idinge osayizi abancane bamamojula ukuze kuhlangatshezwane nezindinganiso zokuthembeka, ngaleyo ndlela yehluleke ukuxazulula inkinga eyinhloko.
Amamojula amakhulu anezingqwembe zengilazi asanzima ukufakwa ophahleni futhi angase aphuke ngesikhathi sokuthutha nokwakha, okubeka izingozi zokuphepha. Ngenxa yalokho, amamojula afakwe ingilazi afaneleka kangcono ezitshalweni zamandla ezifakwe phansi.
Ukusesha ezinye izinto zokufaka esikhundleni sengilazi ekupakisheni kwemodyuli bekulokhu kuqhubeka. Izinto zokufaka i-capsulation ezilula ezisebenza kahle zenze ukupakisha okungeyona ingilazi kwaba yisisombululo esisebenzayo.
Intuthuko Ezintweni Ezilula
Amamojula okuqala alula ayesebenzisa amafilimu e-fluoropolymer kanye nama-backplate e-fiberglass ukuze asekele, athathe indawo yengilazi. Nakuba ayefanelekela uphahla olungangeni manzi noluguquguqukayo (isb., izindawo ezimbozwe nge-TPU ezine-adhesive mounting), ama-backplate ayesewugqinsi kakhulu, okushiya isisindo samamojula singu-8kg/m².
Eminyakeni yamuva nje, intuthuko ezintweni ezihlanganisiwe kanye nama-polymer aguquliwe ifinyelele ukusebenza kwe-encapsulation okufana nengilazi. Lezi zinto zenza amamojula alula ahlangabezane nezindinganiso zemboni isikhathi sokusebenza seminyaka engama-25, okuhlinzeka ngokusebenza kwe-photovoltaic okulingana namamojula engilazi. Lokhu kuphumelela kusheshise ukwamukelwa kwezixazululo zokupakisha ezingezona ingilazi, ikakhulukazi ekusetshenzisweni kophahla, kwandise ububanzi bokufakwa kwe-photovoltaic.
