Ni uruhe ruhare rwaho bahindagurika? Uruhare rwinzogera muri sisitemu ya Phowiltaic Imbaraga Zisekuru

Ihame ryimirasire yizuba Porogaramu Imbaraga nikoranabuhanga rihindura imbaraga zoroheje mu mbaraga z'amashanyarazi zikoresha ingaruka za Photovelultaic yumurongo wa Semiconductor. Ikintu cyingenzi cyikoranabuhanga ni selile yizuba. Ingirabuzimafatizo z'izuba zipakiwe kandi zirinzwe murukurikirane rukora ahantu hanini seriveri Inzira yose yitwa sisitemu yo gufotora. Sisitemu ya PhotoVoltaic Imbaraga Zisetsa zigizwe na selile yizuba, udupaki twa batiri, abashinzwe inguzanyo, imirasire yizuba, inyondo yizuba, agasanduku k'amasanduku n'ibindi bikoresho.

Kuki ukoresha inverter muri soko ya socravoltaic sisitemu yo gusetsa?

Inverter nigikoresho gihindura itaziguye kugirango usimbukireho. Ingirabuzimafatizo zizuba zizabyara imbaraga za DC mu zuba, kandi imbaraga za DC ibitswe muri bateri nazo na dc imbaraga. Ariko, sisitemu yo gutanga imbaraga za DC ifite aho igarukira. AC imizigo nka fluorescentcent, TVS, firigo, nabafana b'amashanyarazi mu buzima bwa buri munsi ntibashobora gukoreshwa n'imbaraga za DC. Kubisekuru byamashanyarazi bikoreshwa cyane mubuzima bwacu bwa buri munsi, abaganga benshi bashobora guhindura iperereza muburyo bundi bundi ni ngombwa.

Nkigice cyingenzi cyigisekuru cyamashanyarazi, inverter ya Photovoltaic ikoreshwa cyane muguhindura ikiganiro gitangwa na padule ya PhotoVoltaic muburyo bundi. Intombe ntabwo ifite imikorere yuburyo bwa DC-Ac, ariko kandi ifite imikorere yo kugabanya imikorere yizuba nigikorwa cya sisitemu yuburinganire bwa sisitemu. Ibikurikira ni intangiriro yo gukora mu buryo bwikora no guhagarika imirimo ya Inverter hamwe nimbaraga ntarengwa zo kugenzura imikorere.

1.. Imbaraga ntarengwa zo kugenzura imikorere

Ibisohoka byimikorere yizuba biratandukanye nuburemere bwimirasire yizuba nubushyuhe bwimirasire yizuba (ubushyuhe bwa chip). Byongeye kandi, kubera ko module y'izuba ifite ibiranga ko voltage iragabanuka kuko iriho ryiyongera, hari aho bikora neza aho imbaraga ntarengwa zishobora kuboneka. Ubukana bwimirasire yizuba irahinduka, kandi biragaragara ko ingingo yagaciro nayo irahinduka. Ugereranije niyi mpinduka, ingingo ikora ya module yizuba ihora ku mbaraga ntarengwa, kandi sisitemu ihora ibona umusaruro ntarengwa uva mumirima yizuba. Igenzura nuburyo ntarengwa bwo kugenzura imbaraga. Ikintu kinini cyinzobere kubice byizuba ni uko birimo imikorere yimbaraga nyinshi zamashanyarazi (Mppt).

2. Igikorwa cyikora no guhagarika imikorere

Izuba rirashe mugitondo, ubukana bwimirasire yizuba bwiyongera buhoro buhoro, kandi ibisohoka byizuba nabyo biriyongera. Iyo imbaraga zisohoka zisabwa na inverter zigeze, inkumi zitangira gukora mu buryo bwikora. Nyuma yo gukora, intsinzi izakurikirana ibivugwa mu kagari k'imisozi igihe cyose. Igihe cyose imbaraga zisohoka za module yizuba zirenze imbaraga zisohoka zisabwa kugirango uborombere kugirango ukore, intsinzi izakomeza kwiruka; Bizahagarara kugeza izuba rirenze, nubwo byaba ari ibicu n'imvura. Incumoko irashobora kandi gukora. Iyo ibisohoka byimirasire yizuba biba bito kandi ibisohoka bya inverter ni hafi ya 0, intsinzi izakora leta.

Usibye imirimo ibiri yasobanuwe haruguru, inverter ya Photovoltaic ifite kandi imikorere yo gukumira imikorere yigenga (kuri sisitemu ihujwe na grid), imikorere ya grid), imikorere ihuza na grid , hamwe na DC Ibikorwa byo gutahura (kuri sisitemu ya grid-ihujwe) nibindi bikorwa. Muri sisitemu y'izuba ingufu, imikorere ya inverter nikintu cyingenzi kigena ubushobozi bwimirasire yizuba nubushobozi bwa bateri.