Inverteri ya Photovoltaque, ububiko bwo kubika ingufu, guhinduranya ingufu, hamwe na PCS ntibisobanutse neza, kandi nzakujyana ku ngingo isobanutse, kandi hariho ibyiciro!

Ibintu bya mbere:

Niki Photovoltaque, ububiko bwingufu niki, niki gihindura, inverter, PCS nandi magambo yingenzi?

01 Kubika ingufu na Photovoltaque ninganda ebyiri

Isano iri hagati yabo nuko sisitemu ya Photovoltaque ihindura ingufu zizuba ingufu zamashanyarazi, naho sisitemu yo kubika ingufu ibika ingufu zamashanyarazi zakozwe nibikoresho bifotora.Iyo iki gice cyingufu zamashanyarazi gikenewe, gihindurwamo imbaraga zinyuranye zinyuze mububiko bwingufu zo kubika imitwaro cyangwa gukoresha gride

02 Ibisobanuro by'amagambo y'ingenzi

Dukurikije ibisobanuro bya Baidu: mubuzima, ibihe bimwe na bimwe bigomba guhindura ingufu za AC mu mbaraga za DC, aribwo buryo bwo gukosora, kandi mu bindi bihe, ni ngombwa guhindura ingufu za DC mu mbaraga za AC.Iyi nzira ihindagurika ijyanye no gukosorwa isobanurwa nkumuzunguruko.Mubihe bimwe, umurongo wa sisitemu ya thyristor urashobora gukoreshwa nkumuzunguruko ukosora hamwe nu muzunguruko.Iki gikoresho cyitwa guhinduranya, kirimo gukosora, guhinduranya, AC ihindura, hamwe na DC.

Reka twongere twumve:

Icyongereza cyumuhinduzi ni uguhindura, mubisanzwe bigaragazwa nimbaraga za elegitoroniki, kandi imikorere yacyo ni ukumenya ihererekanyabubasha.Ukurikije ubwoko butandukanye bwa voltage mbere na nyuma yo guhinduka, igabanijwe muburyo bukurikira:

Guhindura DC / DC, imbere n'inyuma ni DC, voltage iratandukanye, imikorere ya DC ihindura

Guhindura AC / DC, AC kuri DC, uruhare rwikosora

DC / AC ihindura, DC kuri AC, uruhare rwa inverter

AC / AC ihindura, imbere ninyuma biratandukanye, uruhare rwumuhinduzi

Usibye umuzenguruko wingenzi (ukurikije uruziga rukosora, umuzenguruko wa inverter, umuyoboro wa AC uhinduranya hamwe na DC ihinduranya umuzenguruko), uhindura agomba kandi kugira umuzunguruko (cyangwa umuzenguruko wa moteri) kugirango ugenzure ibintu bizimya amashanyarazi no kuri menya kugenga ingufu z'amashanyarazi, kugenzura umuzenguruko.

Izina ryicyongereza ryingufu zibika ingufu ni Power Conversion Sisitemu, yitwa PCS, igenzura uburyo bwo kwishyuza no gusohora bateri kandi ikora AC-DC ihinduka.Igizwe na DC / AC ibyerekezo byombi bihindura hamwe nigice cyo kugenzura.

03PCS ibyiciro rusange

Irashobora kugabanywa mubikorwa bibiri bitandukanye, Photovoltaque nububiko bwingufu, kuko imirimo ijyanye iratandukanye cyane:

Mu nganda zifotora, hari: ubwoko bwibanze, ubwoko bwumugozi, micro inverter

Inverter-DC kuri AC: Igikorwa nyamukuru nuguhindura umuyaga utaziguye uhindurwa ningufu zizuba muguhinduranya amashanyarazi ukoresheje ibikoresho bifotora, bishobora gukoreshwa numuzigo cyangwa kwinjizwa muri gride cyangwa kubikwa.

Hagati: urugero rwo gusaba ni runini runini rwamashanyarazi, rukwirakwiza amafoto yubucuruzi nubucuruzi, kandi ingufu rusange zisohoka zirenga 250KW

Ubwoko bwikurikiranya: ingano yo gusaba ni nini nini nini yubutaka, ikwirakwizwa n’inganda n’ubucuruzi (amashanyarazi asohoka munsi ya 250KW, ibyiciro bitatu), amafoto y’urugo (ingufu rusange zisohoka munsi cyangwa zingana na 10KW, icyiciro kimwe) ,

Micro-inverter: urugero rwo gusaba rugabanywa Photovoltaque (ingufu rusange zisohoka ziri munsi cyangwa zingana na 5KW, ibyiciro bitatu), amafoto yumuryango murugo (ingufu rusange zisohoka ziri munsi cyangwa zingana na 2KW, icyiciro kimwe)

Sisitemu yo kubika ingufu zirimo: ububiko bunini, ububiko bw’inganda n’ubucuruzi, ububiko bwo mu rugo, kandi bushobora kugabanywa mu guhinduranya ingufu (guhinduranya ingufu gakondo, Hybrid) hamwe n’imashini zishyizwe hamwe

Guhindura-AC-DC Guhindura: Igikorwa nyamukuru nukugenzura kwishyurwa no gusohora bateri.Imbaraga za DC zibyara ingufu za Photovoltaque zihinduka ingufu za AC binyuze muri inverter.Umuyoboro uhinduranya uhinduka muburyo butaziguye bwo kwishyuza.Iyo iki gice cyingufu zamashanyarazi gikenewe, umuyoboro utaziguye muri bateri ugomba guhindurwamo amashanyarazi asimburana (muri rusange 220V, 50HZ) hamwe nububiko bwo kubika ingufu kugirango ukoreshwe numutwaro cyangwa uhujwe na gride.Uku gusohora.inzira.

Ububiko bunini: sitasiyo yubutaka, ingufu zigenga ububiko bwimbaraga, ingufu rusange zisohoka zirenga 250KW

Ububiko bwinganda nubucuruzi: ingufu rusange zisohoka ziri munsi cyangwa zingana na 250KW Ububiko bwurugo: ingufu rusange zisohoka ziri munsi cyangwa zingana na 10KW

Guhindura ingufu za gakondo zikoreshwa: cyane cyane ukoreshe gahunda yo guhuza AC, kandi ibintu byakoreshejwe ni ububiko bunini

Hybrid: ahanini ifata gahunda yo guhuza DC, kandi ibyasabwe ni ububiko bwurugo

Imashini yose-imwe: ububiko bwo kubika ingufu + ipaki ya batiri, ibicuruzwa ni Tesla na Ephase