Njengoko ihlabathi liqhubeka lifuna amandla azinzileyo kunye nokuhlaziywa, amandla elanga abe ngumkhuphisana omkhulu kugqatso lokunciphisa ukukhutshwa kwekhabhoni kunye nokulwa nokutshintsha kwemozulu.Kwintliziyo yenkqubo yelanga yifilimu ye-ethylene vinyl acetate (EVA), edlala indima ebalulekileyo ekusebenzeni kakuhle kunye nokuqina kweepaneli zelanga.
Ifilimu ye-EVA i-copolymer ye-thermoplastic ebonakalayo esetyenziswa ngokubanzi kwipakethe yeemodyuli ze-photovoltaic.Umsebenzi wayo oyintloko kukukhusela iiseli ezibuthathaka zelanga ukusuka kwizinto ezisingqongileyo ezifana nokufuma, uthuli kunye noxinzelelo lomatshini, ngelixa uqinisekisa ukuhanjiswa ngokufanelekileyo kokukhanya kwelanga kwiiseli zelanga.Le ndima imbini yenza iifilimu ze-EVA zibe yinxalenye eyimfuneko ekuvelisweni kweepaneli zelanga ezikumgangatho ophezulu.
Enye yeenzuzo eziphambili zeefilimu ze-EVA kukukwazi kwabo ukwandisa ukusebenza kunye nokuphila ixesha elide kweepaneli zelanga.Ngokufaka ngokufanelekileyo iiseli zelanga, iifilimu ze-EVA zisebenza njengesithintelo sokungena komswakama, ukuthintela ukubola kunye nokungaphumeleli kombane okunokunciphisa ukusebenza kweepaneli.Ukongeza, ukuhanjiswa kokukhanya okuphezulu kweefilimu ze-EVA kuvumela ukukhanya kwelanga okuphezulu, ngaloo ndlela kuphuculwe inkqubo yokuguqula amandla ngaphakathi kweseli yelanga.
Ukwengeza,Iifilimu ze-EVAdlala indima ebalulekileyo ekuzinzeni komatshini kwiipaneli zelanga.Iimpawu zayo eziqinileyo zokubambelela ziqinisekisa ukuba iiseli zelanga ziboshwe ngokuqinileyo kwiipaneli naphantsi kweemeko ezinzima zendalo ezifana nokushisa okukhulu kunye nemithwalo yomoya.Oku akugcini nje ukwandisa ukuqina kweepaneli kodwa kunegalelo ekuthembekeni kwabo kwexesha elide, okwenza kube utyalo-mali oluzinzileyo kwiinkqubo zamandla avuselelekayo.
Ukongeza kwimisebenzi yayo yokukhusela kunye nesakhiwo, iifilimu ze-EVA zinceda ekuphuculeni ixabiso elipheleleyo leenkqubo zelanga.Ukuhambelana kwayo kunye neentlobo ezahlukeneyo zetekhnoloji yeeseli zelanga kunye neenkqubo zokuvelisa kwenza kube yinto ekhethiweyo kunye noqoqosho olukhethiweyo lwe-solar panel encapsulation.Ngaphaya koko, ukusetyenziswa kweefilimu ze-EVA kuvumela ukuveliswa kweepaneli zelanga ezikhaphukhaphu kunye neziguquguqukayo, ukubonelela ngamathuba okuqalisa kunye nokugcina indawo yofakelo lwelanga.
Impembelelo yokusingqongileyo yeefilimu ze-EVA kwiinkqubo zelanga nazo zifanelekile ukuba ziqaphele.Ngokukhusela iiseli zelanga kunye nokwandisa ubomi beepaneli zelanga, ifilimu ye-EVA inceda ukwandisa ukuphuma kwamandla kwixesha elide, ukunciphisa imfuno yokutshintshwa rhoqo kunye nokunciphisa inkunkuma.Oku kuhambelana neenjongo zokuzinza ze-Renewable Energy Initiative kwaye igxininisa ukubaluleka kweefilimu ze-EVA ekuqhubeni inguqu kumandla acocekileyo.
Ukuqhubela phambili, uphando oluqhubekayo kunye nophuhliso kwintsimi yeefilimu ze-EVA zelanga zijolise ekuphuculeni ngakumbi iimpawu zabo zokusebenza, ezifana nokuchasana kwe-UV, ukuzinza kwe-thermal kunye nokuphinda kusetyenziswe.Ezi nkqubela phambili ziyilelwe ukwandisa ukusebenza kakuhle kunye nozinzo lweepaneli zelanga, ekugqibeleni zibe negalelo ekwamkelweni okubanzi kwamandla elanga njengenye indlela enokusebenziseka kumafutha endalo efosili.
Ngamafutshane, indima yeiifilimu ze-EVA zelangakwiinkqubo zamandla ahlaziyekayo azinakugqithiswa.Igalelo layo elinobuninzi ekukhuselweni kwepaneli yelanga, ukusebenza kakuhle kunye neendleko ezifanelekileyo kwenza kube yinxalenye ebalulekileyo yokuqhubela phambili kweteknoloji yelanga.Njengoko imfuno yehlabathi yamandla acocekileyo nazinzileyo iqhubeka ikhula, iifilimu ze-EVA ziya zibaluleka ngakumbi ekukhuthazeni ukusasazwa ngokubanzi kwamandla elanga, ukuvula indlela yekamva eliqaqambileyo nelizinzileyo.
Ixesha lokuposa: Mar-29-2024