1.Itara ryatsi ryizuba ni iki?
Itara ry'izuba ni iki? Itara ryizuba ni ubwoko bwitara ryicyatsi kibisi, rifite ibiranga umutekano, kuzigama ingufu, kurengera ibidukikije no kuyishyiraho byoroshye. Iyo urumuri rw'izuba rumurikira ku zuba ku manywa, ingirabuzimafatizo y'izuba ihindura ingufu z'umucyo mu mbaraga z'amashanyarazi kandi ikabika ingufu z'amashanyarazi muri bateri yo kubikamo binyuze mu muzunguruko. Nyuma y'umwijima, ingufu z'amashanyarazi muri bateri zitanga ingufu kumasoko ya LED yumucyo wamatara ya nyakatsi binyuze mumuzunguruko. Bukeye bwaho mu gitondo, bateri ihagarika gutanga amashanyarazi ku mucyo, itara rya nyakatsi rirazima, kandi izuba rikomeza kwaka bateri, kandi rikora inshuro nyinshi.
2. Ugereranije n'amatara gakondo ya nyakatsi, ni izihe nyungu z'amatara y'izuba?
Amatara y'izuba afite ibintu 4 by'ingenzi:
①. Kuzigama ingufu no kurengera ibidukikije. Itara rya nyakatsi gakondo rikoresha amashanyarazi, byongera amashanyarazi yumujyi kandi bikabyara amashanyarazi; mugihe itara ryizuba ryizuba rikoresha ingirabuzimafatizo zizuba kugirango rihindure ingufu zumucyo ingufu zamashanyarazi no kuzibika muri bateri, izigama ingufu kandi yangiza ibidukikije.
②.Byoroshye gushiraho. Amatara ya nyakatsi gakondo agomba gucukurwa no gutwarwa mbere yo kuyashyiraho; mugihe amatara yizuba akenera kwinjizwa mumurima ukoresheje ibyuma byubutaka.
③. Impamvu zikomeye z'umutekano. Umuyoboro w'amashanyarazi ni mwinshi, kandi impanuka zikunda kubaho; imirasire y'izuba ni 2V gusa, kandi voltage ntoya ni umutekano.
④. Kugenzura urumuri rwubwenge. Amatara yo guhinduranya amatara gakondo akenera kugenzura intoki; mugihe itara ryizuba ryizuba rifite ibyuma byubatswe, bigenzura gufungura no gufunga igice cyumucyo binyuze mugukusanya no guca ibimenyetso byumucyo.
3.Ni gute wahitamo urumuri rwohejuru rw'izuba?
①. Reba imirasire y'izuba
Hano hari ubwoko butatu bwizuba ryizuba: silicon monocrystalline, silicon polycrystalline na silicon amorphous.
Monocrystalline silicon power board Ikibaho cya Photoelectric ihinduka neza kugeza 20%; ibipimo bihamye; ubuzima burebure; igiciro inshuro 3 za amorphous silicon
Ihinduka ryamafoto yumuriro wa polycrystalline silicon yamashanyarazi ni 18%; ikiguzi cy'umusaruro kiri munsi ya silicon monocrystalline;
Amorphous silicon yamashanyarazi afite igiciro gito; ibisabwa bike kugirango urumuri rumeze, kandi rushobora kubyara amashanyarazi mugihe gito cyumucyo; ifoto ntoya yo guhindura imikorere neza, kubora hamwe no gukomeza igihe cyo kumurika, nigihe gito
②. Urebye inzira, uburyo bwo gupakira imirasire y'izuba bigira ingaruka itaziguye mubuzima bwa serivisi yizuba
Kumurika Ibirahure Ubuzima burebure, kugeza ku myaka 15; uburyo bwiza bwo guhindura amashanyarazi
PET lamination Ubuzima burebure, imyaka 5-8
Epoxy ifite igihe gito cyo kubaho, imyaka 2-3
③. Reba kuri bateri
Batiri ya aside-CS (CS): gufunga kubusa, kubiciro buke; gukumira umwanda wa aside-aside, bigomba kuvaho;
Nickel-kadmium (Ni-Cd) bateri: imikorere myiza yubushyuhe buke, ubuzima burebure; gukumira umwanda wa kadmium;
Bateri ya Nickel-metal hydride (Ni-H): ubushobozi bunini munsi yubunini bumwe, imikorere myiza yubushyuhe buke, igiciro gito, kurengera ibidukikije kandi nta mwanda uhari;
Batiri ya Litiyumu: ubushobozi bunini munsi yubunini bumwe; igiciro kinini, byoroshye gufata umuriro, bitera akaga
④. Reba kuri LED wick,
Ugereranije n’ibikoresho bya LED bidafite ipatanti, ibyuma bya LED byemewe bifite umucyo mwiza nigihe cyo kubaho, gutuza gukomeye, kubora buhoro, no gusohora urumuri rumwe.
4. Ubwumvikane buke bwubushyuhe bwa LED
Itara ryera Ibara ryiza (2700-4000K) Itanga ibyiyumvo bishyushye kandi bifite ikirere gihamye
Umweru utabogamye (5500-6000K) ufite ibyiyumvo bisusurutsa, bityo byitwa ubushyuhe bwamabara "butabogamye"
Ubukonje bukonje (hejuru ya 7000K) butanga ibyiyumvo byiza
5.Icyifuzo cyo gusaba
Mu bihugu byateye imbere nka Amerika, Ubuyapani, n’Umuryango w’ubumwe bw’ibihugu by’Uburayi, icyifuzo cy’amatara y’izuba cyerekanye iterambere ryihuse mu myaka yashize. Icyatsi kiburayi nicyiza cyane, gifite ibyatsi byinshi. Amatara yizuba yahindutse igice cyicyatsi kibisi muburayi. Mu matara y’izuba agurishwa muri Amerika, akoreshwa cyane muri villa yigenga ndetse n’ahantu hatandukanye. Mu Buyapani no muri Koreya y'Epfo, amatara y'izuba yakoreshejwe cyane ku byatsi nko gutunganya umuhanda no gutunganya parike.