1. Iyini inverter ye-photovoltaic:
Ama-inverters e-Photovoltaic angaguqula i-voltage ye-DC eguquguqukayo ekhiqizwe amaphaneli elanga e-photovoltaic abe ama-inverter ama-mains frequency AC, angabuyiselwa ohlelweni lokudlulisela ezentengiso noma asetshenziselwe amagridi angaphandle kwegridi. I-inverter ye-photovoltaic ingenye yebhalansi yesistimu ebalulekile ohlelweni lwe-photovoltaic array, futhi ingasetshenziswa nemishini evamile yokuhlinzeka ngogesi we-AC. Ama-Solar inverters anemisebenzi ekhethekile yama-photovoltaic arrays, njengokulandela indawo yamandla aphezulu kanye nokuvikelwa komphumela wesiqhingi.
Ukuhlukaniswa kwe-inverter exhunywe kwigridi:
1. I-inverter encane
I-solar photovoltaic microinverter iyisisetshenziswa esiguqula amandla amanje aqondile ukusuka kumojula eyodwa yeseli yelanga ukuya kwelinye lamanje. Ukuguqulwa kwamandla e-DC we-micro-inverter yi-AC kusuka kumojula eyodwa yelanga. Imojula ngayinye yeseli yelanga ifakwe i-inverter nomsebenzi wokuguqula. Ingxenye ngayinye ingakwazi ukwenza ukuguqulwa kwamanje ngokuzimela, ngakho-ke lokhu kubizwa ngokuthi "idivayisi ye-inverter encane".
Ama-Microinverters angakwazi ukufeza ukulandelela amaphuzu aphezulu (MPPT) ezingeni lephaneli, elinezinzuzo ngaphezu kwama-inverters aphakathi. Ngale ndlela, amandla okukhiphayo emojuli ngayinye angathuthukiswa ukuze kukhuliswe amandla okukhiphayo wonkana.
Iphaneli ngayinye yelanga ixhunywe ku-micro-inverter. Uma elinye lamapaneli elanga lingasebenzi kahle, yilona kuphela elizothinteka, kanti amanye amaphaneli e-photovoltaic azosebenza esimweni esihle kakhulu sokusebenza, okwenza uhlelo jikelele Ukusebenza okuphezulu nokukhiqiza amandla amakhulu. Ngaphezu kwalokho, ngokuhambisana nomsebenzi wokuxhumana, ingasetshenziswa futhi ukuqapha isimo semodyuli ngayinye futhi ibone imojuli ehlulekile.
I-inverter ye-hybrid ingenza imisebenzi yomibili ye-inverter nokugcinwa kwamandla ngesikhathi esisodwa. I-inverter eboshwe ngegridi eyi-hybrid ingaguqula i-DC iye ku-AC ukuze inike amandla ikhaya lakho, kodwa futhi ingathatha i-AC kugridi futhi iyiguqulele ku-DC ukuze igcinwe endaweni yokugcina amandla ukuze isetshenziswe kamuva.
Uma wengeza ikhophi yasenqolobaneni yebhethri kusistimu yakho, khetha i-inverter eyingxube ukuze uthole ukuguquguquka okukhulu kwedizayini, amandla okuqapha athuthukisiwe, kanye nokunakekelwa okuncishisiwe.
Njengamanje, ama-inverter ayi-hybrid anezindleko eziphezulu zangaphambili kunama-inverter ajwayelekile aboshwe ngegridi. Ngokuhamba kwesikhathi, ungonga imali eningi kunokuthenga i-inverter engeyona i-hybrid kanye ne-inverter yokusekela ibhethri ngokuhlukana.
Ungayikhetha kanjani i-inverter yelanga efanele yesistimu yakho?
| Uhlobo | I-Grid-Tie Micro Inverters | I-Hybrid Inverters |
| Ezomnotho | Intengo enengqondo | Intengo enengqondo |
| Iphuzu Elilodwa Lokuhluleka | No | Yebo |
| Iyanwebeka? | Kulula ukunweba | Yebo kodwa hhayi kalula |
| Isebenza Kahle Emthunzini Okhawulelwe? | Yebo | Ukubekezelela umthunzi okulinganiselwe |
| Inconyelwe Isistimu Yophahla noma I-Ground Mounted? | ✓ Ifakwe phansi | ✓ Ifakwe phansi |
| ✓ Kufakwe uphahla | ||
| Ngingakwazi Ukuqapha Iphaneli Yelanga Ngayinye? | Yebo, ukuqapha izinga lephaneli | Ukuqapha izinga lesistimu |
| Ngingakwazi Ukungeza Ibhethri Ngokuzayo? | Yebo, kodwa kunzima | Ukunwetshwa kwebhethri okulula |
| Ngingakwazi Ukungeza Ijeneretha? | Yebo, kodwa kunzima | Kulula ukwengeza i-generator |
Isikhathi sokuthumela: Apr-03-2024
