Uhlelo ngokuvamile lwakhiwe ama-photovoltaic arrays akhiwe izingxenye zamaseli elanga, i-solar charge kanye nezilawuli zokukhipha, amaphakethe ebhethri, ama-inverter angaphandle kwegridi, imithwalo ye-DC kanye nemithwalo ye-AC.I-photovoltaic square array iguqula amandla elanga abe amandla kagesi ngaphansi kwesimo sokukhanyisa, inikeza amandla kumthwalo ngokusebenzisa i-solar charge kanye nesilawuli sokukhipha, futhi ishaja iphakethe lebhethri ngesikhathi esifanayo;lapho kungabikho ukukhanya, iphakethe lebhethri linikeza amandla kumthwalo we-DC ngokusebenzisa isilawuli sokushaja kwelanga kanye nesilawuli sokukhipha, Ngesikhathi esifanayo, ibhethri idinga futhi ukunikeza amandla ngokuqondile ku-inverter ezimele, eguqulwa ibe yamanje eshintshanayo ngokusebenzisa ukuzimela. i-inverter ukuze inikeze amandla kumthwalo wamanje oshintshanayo.
isimiso sokusebenza
Ukukhiqiza amandla ubuchwepheshe obuguqula ngokuqondile amandla okukhanya abe amandla kagesi ngokusebenzisa umphumela we-photovoltaic kusixhumi esibonakalayo se-semiconductor.Isici esiyinhloko salobu buchwepheshe yi-solar cell.Ngemuva kokuthi amangqamuzana elanga axhunywe ochungechungeni, angahlanganiswa futhi avikelwe ukuze enze imodyuli yeseli yelanga enkulu, bese ehlanganiswa nezilawuli zamandla nezinye izingxenye ukuze enze idivayisi yokukhiqiza amandla e-photovoltaic.Inzuzo yokukhiqiza amandla e-photovoltaic ukuthi ivinjelwe kancane ezindaweni zendawo, ngoba ilanga likhanya emhlabeni;isistimu ye-photovoltaic nayo inezinzuzo zokuphepha nokuthembeka, akukho msindo, ukungcola okuphansi, asikho isidingo sokudla uphethiloli nokumisa izintambo zokudlulisela, futhi ingakhiqiza ugesi namandla endaweni, futhi isikhathi sokwakha sifushane.
Ukukhiqizwa kwamandla e-Photovoltaic kusekelwe kumgomo womphumela we-photovoltaic, usebenzisa amaseli elanga ukuguqula ngokuqondile amandla okukhanya kwelanga abe amandla kagesi.Kungakhathaliseki ukuthi isetshenziswe ngokuzimela noma ixhunywe kugridi, uhlelo lokukhiqiza amandla e-photovoltaic ikakhulukazi lwakhiwe izingxenye ezintathu: ama-solar panel (izingxenye), izilawuli kanye nama-inverters.Ikakhulukazi zakhiwe izingxenye ze-elekthronikhi futhi azibandakanyi izingxenye zemishini.Ngakho-ke, imishini yokukhiqiza amandla e-photovoltaic Icwengisiswe kakhulu, ithembekile futhi izinzile, impilo ende, ukufakwa kalula nokugcinwa.Ngokombono, ubuchwepheshe bokukhiqiza amandla e-photovoltaic bungasetshenziswa kunoma yisiphi isenzakalo esidinga amandla, kusukela kumkhumbi-mkhathi, phansi kwamandla asendlini, iziteshi zamandla amakhulu kuya ku-megawatt, ezincane kuya kumathoyizi, amandla e-photovoltaic akhona yonke indawo.Izingxenye eziyisisekelo kakhulu ze-solar photovoltaic power generation amaseli elanga (amashidi), kuhlanganise ne-monocrystalline silicon, i-polycrystalline silicon, i-amorphous silicon namaseli efilimu amancane.Amabhethri e-Monocrystalline nawe-polycrystalline asetshenziswa kakhulu, futhi amabhethri a-amorphous asetshenziselwa amasistimu amancane kanye nezinsiza zamandla ezisizayo ezibalini.
I-Taxonomy
Ukukhiqizwa kwamandla elanga asekhaya kuhlukaniswe ngohlelo lokuphehla ugesi ngaphandle kwegridi kanye nohlelo lokuphehla ugesi oluxhunywe kugridi:
1. Uhlelo lokuphehla amandla ngaphandle kwegridi.Ikakhulukazi yakhiwe izingxenye zamaseli elanga, izilawuli, namabhethri.Ukuze unikeze amandla ekulayisheni kwe-AC, isiguquli se-AC sidinga ukulungiselelwa.
2. Uhlelo lokukhiqiza ugesi oluxhunywe kugridi luwukuthi amandla akhona aqondile akhiqizwa imojuli yelanga aguqulwa abe amandla ashintshanayo ahlangabezana nezidingo zegridi kagesi ngokusebenzisa i-inverter exhunywe kugridi, bese ixhunywa ngokuqondile kugridi yomphakathi.Uhlelo lokuphehla ugesi oluxhunywe kugridi lubeke endaweni eyodwa iziteshi zikagesi ezinkulu ezixhunywe kugridi, ngokuvamile okuyiziteshi zikagesi ezisezingeni likazwelonke.Kodwa-ke, lolu hlobo lwesiteshi samandla lunotshalomali olukhulu, isikhathi eside sokwakha, indawo enkulu, futhi kunzima ukuyithuthukisa.Uhlelo lokuphehla ugesi oluxhunywe kwigridi encane, ikakhulukazi uhlelo lokuphehla ugesi oludidiyelwe ebhilidini le-photovoltaic, luwumgogodla wokuphehlwa kukagesi oxhunywe kwigridi ngenxa yezinzuzo zalo zokutshalwa kwezimali okuncane, ukwakhiwa okusheshayo, indawo encane, kanye nokusekelwa okuqinile kwenqubomgomo.
Isikhathi sokuthumela: Dec-30-2022