Imirasire y'izuba

Imirasire y'izuba, izwi kandi nka "chip chip" cyangwa "selile Photovoltaic selile", ni urupapuro rwa semiconductor optoelectronic rukoresha urumuri rw'izuba kugirango rutange amashanyarazi mu buryo butaziguye.Imirasire y'izuba imwe ntishobora gukoreshwa mu buryo butaziguye nk'isoko y'ingufu.Nka nkomoko yingufu, ingirabuzimafatizo nyinshi zizuba zigomba guhuzwa murukurikirane, zihujwe hamwe kandi zipakiwe mubice.

Imirasire y'izuba (nanone yitwa module y'izuba) ni iteraniro ry'ingirabuzimafatizo nyinshi ziteranijwe, kikaba aricyo gice cy'ibanze cya sisitemu y'amashanyarazi akomoka ku mirasire y'izuba ndetse n'igice kinini cya sisitemu yo kubyara izuba.

Ibyiciro

Monocrystalline silicon izuba

Ihinduramiterere ryamafoto yumuriro wa monocrystalline silicon yamashanyarazi ni hafi 15%, naho hejuru ni 24%, aribwo buryo bwiza bwo guhindura amafoto yubwoko bwose bwizuba, ariko igiciro cyumusaruro ni kinini kuburyo kidashobora gukoreshwa cyane muri rusange ingano.Byakoreshejwe.Kubera ko silikoni ya monocrystalline ikunze gukwirakwizwa nikirahure gikonje hamwe n’ibisigara bitagira amazi, birakomeye kandi biramba, kandi ubuzima bwa serivisi muri rusange bigera ku myaka 15, kugeza ku myaka 25.

Polycrystalline Silicon Solar Panel

Igikorwa cyo gukora imirasire yizuba ya polycrystalline silicon isa niy'imirasire y'izuba ya monocrystalline silicon, ariko uburyo bwo guhindura amafoto ya elegitoronike ya silikoni ya silikoni ya polycrystalline iri hasi cyane, kandi uburyo bwo guhindura amashanyarazi bugera kuri 12% (ku ya 1 Nyakanga 2004, imikorere Urutonde rwa Sharp mu Buyapani rwari 14.8%).yisi ikora neza cyane polycrystalline silicon izuba ryizuba).Kubijyanye nigiciro cyumusaruro, bihendutse kuruta imirasire yizuba ya monocrystalline silicon, ibikoresho biroroshye gukora, gukoresha ingufu birazigama, kandi nibicuruzwa byose biri hasi, kuburyo byateye imbere cyane.Byongeye kandi, ubuzima bwa serivisi ya polycrystalline silicon panneaux solaire nayo ni ngufi kuruta iy'imirasire y'izuba ya monocrystalline.Kubijyanye nigikorwa cyibiciro, imirasire yizuba ya monocrystalline ni nziza cyane.

Amorphous Silicon Solar Panel

Imirasire y'izuba ya Amorphous ni ubwoko bushya bw'imirasire y'izuba yoroheje yagaragaye mu 1976. Iratandukanye rwose nuburyo bwo gukora silicon monocrystalline na polycrystalline silicon izuba.Inzira iroroshe cyane, gukoresha ibikoresho bya silicon ni bito cyane, kandi gukoresha ingufu ni bike.Inyungu nyamukuru nuko ishobora kubyara amashanyarazi no mumucyo muke.Nyamara, ikibazo nyamukuru cyamashanyarazi yizuba ya amorphous silicon nuko imikorere yo guhindura amashanyarazi ari mike, urwego mpuzamahanga rwateye imbere ni hafi 10%, kandi ntiruhagaze bihagije.Hamwe no kwagura igihe, imikorere yayo yo guhinduka iragabanuka.

Imirasire y'izuba myinshi

Imirasire y'izuba myinshi ivanga imirasire y'izuba idakozwe mubikoresho bimwe bya semiconductor.Hariho ubwoko bwinshi bwubushakashatsi mubihugu bitandukanye, ibyinshi muri byo bikaba bitarakozwe mu nganda, cyane cyane harimo ibi bikurikira:

a) Imirasire y'izuba ya Cadmium sulfide

b) Imirasire y'izuba ya GaAs

c) Umuringa indium selenide izuba