Akaremangingo k'izuba ka silikoni gafite imbaraga nkeya kandi gashobora kwangirika. Ubushuhe n'imyuka yangiza mu kirere bizagenda bigabanya ubushyuhe buhoro buhoro kandi bikangiza electrode, idashobora kwihanganira imikorere mibi mu kirere. Kubera iyo mpamvu, uturemangingo tw'izuba dukunze gushyirwa mu kirahuri cya photovoltaic binyuze muri EVA no ku gice cy'inyuma. Ikirahuri cya photovoltaic kiri muri module za photovoltaic kugira ngo kirinde bateri amazi na gaze isuri, kibuza ogisijeni kugira ngo hirindwe ogisijeni, ubushyuhe bwinshi n'ubukonje, ubushyuhe bwiza no kudasaza. Ikirahuri cya photovoltaic ni ubwoko bw'ikirahuri cya silicate gifite icyuma gito, kizwi kandi nk'ikirahuri cy'umweru cyane.
Ikirahure cya photovoltaic gikoreshwa mu turemangingo twa silicon dukozwe muri crystal gitandukanye n'ikirahure cyo kureremba. Igice cyo hejuru cy'ikirahure cya photovoltaic ni suede, bigatuma urumuri rugera ku buso bwa module rudakora reflection yihariye. Igice cyo hasi gikozwe muri embossed, bishobora kongera imbaraga zo gufatana hakoreshejwe filime ya EVA.
Ibice by'ingenzi by'ikirahure cya photovoltaic
Ibikoresho by'ingenzi by'ikirahure cya photovoltaic birimo umucanga wa quartz, ivu rya soda, limestone, dolomite, sodium nitrate, umunyu wa glauber, sodium pyroantimonate, aluminiyumu hydroxide, nibindi. Umucanga wa quartz ahanini ugira uruhare mu miterere y'urusobe rw'amazi, ingano ikunze gufata igice kinini cy'ikirahure, soda ash ikoreshwa cyane cyane mu gutanga oxyde ya sodium, ahanini mu kugabanya ubushyuhe bw'ikirahure bushongesha; Inshingano nyamukuru ya limestone ni uguhindura ubukana bw'ikirahure ku giciro gikwiye, kugira ngo igihe cyo gushushanya ikirahure gihuze n'ibisabwa mu gushushanya, umunyu wa glauber ukoreshwa cyane cyane nk'icyuma gisobanura, gikoreshwa mu gukuraho utubumbe mu kirahure, kugira ngo gitange uburyo bwo kohereza ikirahure.
Igipimo cy'ikoreshwa ry'ibikoresho fatizo by'ikirahure cya photovoltaic
Ikirahure cya photovoltaic gikunze gutegurwa hakoreshejwe uburyo bwo gupima, kandi inzira yo kugitunganya ishobora kugabanywamo ibice bibiri: gukora impapuro no kuzitunganya byimbitse. Umusaruro w'umwimerere ukubiyemo cyane cyane gupima, gushonga, gupima, gupima no gukata. Hafi 1100 ℃ mu gihe cyo kuzingurura, ikirahure cyashongeshejwe, icyuma gipima kandi gikonjesha, ku muvuduko runaka kigera ku bunini runaka, ubugari runaka, igishushanyo runaka, binyuze mu kirahure cya 91.5%, hanyuma nyuma yo kuzingurura, bigira ikirahure gifite umuvuduko uhamye, kugira ngo kigire imbaraga runaka, kitavunitse byoroshye, gifasha mu gukata no gutunganya ikirahure. Ni ngombwa kugaragaza ko hari itandukaniro hagati y'umurongo w'umusaruro w'ikirahure cya photovoltaic n'ikirahure cyo kureremba.
Uburyo bwo gutunganya mu buryo bwimbitse ubusanzwe ni ugusiga no gukonjesha ikirahure by’umwimerere, gukonjesha ni ukugira ngo kunoze uburyo ikirahure gitanga urumuri rw’izuba, gukonjesha ni ukugira ngo hongerwe imiterere y’ikirahure, imbaraga zo gukonjesha ikirahure zihujwe ni inshuro 3-5 z’ikirahure gisanzwe, imbaraga zo gukonjesha ni inshuro 5-10 z’ikirahure gisanzwe, kongera imbaraga ariko nanone kunoza umutekano.
Urugendo rw'ikirahure cya photovoltaic
Imikorere y'ikirahure cya 02 photovoltaic isaba ko ikirahure cya 02 photovoltaic kigomba kugira urumuri rwiza. Muri rusange, urumuri rw'icyuma kidapfutse (uburebure bw'urumuri kuva kuri 380nm kugeza 1100nm) ubusanzwe rurenga 91%, mu gihe urumuri rw'ikirahure cyapfutse nyuma yo gutunganywa cyane rushobora kugera ku rugero rwa 93.5%. Byongeye kandi, ikirahure cya 0voltaic kigomba kugira ubushobozi bwo guhangana n'ikirere n'imiterere ya mekanike. Dukurikije GB T 30984.1-2015 "ikirahure cy'ingufu z'izuba igice cya 1 cy'ikirahure cy'umweru cyane", imikorere mike y'ikirahure cya 0voltaic gikoreshwa muri module za 0voltaic igomba kuba yujuje ibi bikurikira.
Inganda z'ibirahuri bya photovoltaic mu Bushinwa
Imbogamizi mu nganda zikora ibirahure bya photovoltaic ziri hejuru, ubwinshi bwabyo buri hejuru, umusaruro ukenera kwegeranya uburambe bw'igihe kirekire n'uburyo bwo gukora rimwe, kandi ukeneye ishoramari rinini ry'ibanze, ubushobozi bwa toni 900 ku munsi. Ishoramari rya toni 550 z'amatanura ritwara miliyoni 3-400 z'amayuan, kandi itanura rinini ryari rifite ikiguzi gito cyo gukora ugereranije n'itanura risanzwe (ikoreshwa ry'ingufu nke kugeza kuri 20%). Kubera iyo mpamvu, inganda zikora ibirahure bya photovoltaic zifite ingaruka zigaragara, kandi ikoranabuhanga rinini ry'ibanze rishongeshejwe riboneka cyane cyane mu maboko y'ibigo bikomeye. Ibigo bito n'ibiciriritse bifite imbaraga nke mu bya tekiniki n'ubukungu bwo gushora imari mu bwubatsi bwa toni 1000 z'amatanura.
Kuva Ubushinwa bwarenga urwego rw'ikoranabuhanga mu gukora ikirahuri cya photovoltaic mu 2006, inganda za photovoltaic zo mu gihugu zateye imbere vuba mu gihe kitarenze imyaka 10. Nyuma yo kwishingikiriza ku bicuruzwa bitumizwa mu mahanga burundu, Ubushinwa bwabaye igihugu kinini ku isi mu gukora ikirahuri cya photovoltaic. Ibirenga 90% by'ibikoresho bya silikoni bya crystal ku isi bikoresha ikirahuri cya photovoltaic gikorerwa mu Bushinwa. Ugereranyije n'ibigo by'amahanga, ikirahuri cya photovoltaic cyo mu Bushinwa gifite ibyiza bifatika mu bwiza no mu giciro. Guhera mu Ukuboza 2017, hari ibicuruzwa 24 by'ibirahuri bya ultra-white calented, amatanura 40 n'imirongo 135 ikorwa mu Bushinwa, bifite ubushobozi bwo gukora toni 21.290 ku munsi. Ubazwe hakurikijwe impuzandengo y'umusaruro w'inganda wa 78%, umusaruro w'ibirahuri bya ultra-white calented bitemewe mu gihugu ni toni 14.773.20 ku munsi.
Ibitegerejwe ku isoko
Umwaka wa 2018 uzaba umwaka wa mbere wo gutangiza ibice bifite impande ebyiri, kandi isoko ry’ibice bifite impande ebyiri riziyongera vuba, ibyo bikazatuma ikirahure gishyuha cyane. Dukurikije uko imibare ibivuga, irahure rishyuha cyane rigaragara mu mbonerahamwe ikurikira. Ukurikije ko amatanura ashaje y’ibirahure bifite irahure rya photovoltaic rigomba gusanwa mu 2018, ubushobozi nyabwo bwo gukora ikirahure gifite irahure rya photovoltaic buzaba buri hasi ugereranije n’ubushobozi bwo gukora, kandi irahure rishyuha cyane rikazatangwa mu 2018.
Dukurikije ibyavuye mu bushakashatsi, kuva muri C4 2017, ikirahure cya photovoltaic cyari gike cyane, mu ntangiriro za 2018, mu ntangiriro z'inganda zikora ikirahure cya photovoltaic mu gihembwe cya mbere ni igihe kitari icy'igihembwe, igiciro cy'ikirahure cya photovoltaic cyazamutse, irangi rya coating rya 31 yuan kuri metero kare cyangwa irenga, igiciro cy'ikirahure cya 21 yuan kuri metero kare cyangwa irenga, igiciro cyo kuzamuka kw'ibiciro bizatuma urwego rw'ibiciro by'ikirahure cya photovoltaic ruzamuka cyane.
Igihe cyo kohereza ubutumwa: 14 Mata-2020