Ezweni elihlala livela lamandla elanga, impikiswano phakathi kwama-microinverters nama-string inverters ibilokhu ishubile isikhathi eside.Enhliziyweni yanoma yikuphi ukufakwa kwelanga, ukukhetha ubuchwepheshe obufanele be-inverter kubalulekile.Ngakho-ke ake sibheke okuhle nokubi ngakunye futhi sifunde ukuthi singaqhathanisa kanjani izici zayo nezinzuzo ukuze senze isinqumo esinolwazi ngesistimu yakho sonozungezilanga.
Inzuzo ye-Microinverters
Ama-Microinverter angama-solar inverter afakwe kuphaneli ngayinye yelanga.Ngokungafani nama-inverters ezintambo, axhunywe kumaphaneli amaningi, ama-microinverters asebenza ngokuzimela futhi anikeza izinzuzo ezithile eziphawulekayo.Okokuqala, ama-microinverters athuthukisa ukusebenza kwephaneli ngayinye yelanga, eqinisekisa ukuthi izinkinga ze-shading noma ukungasebenzi kahle kuphaneli eyodwa akuthinti ukusebenza kahle kohlelo lonke.Ama-Microinverters akuvumela ukuthi ukhulise amandla akho okukhiqiza amandla elanga, ngisho nasezimeni ezingaphansi kwezinhle.
Enye inzuzo enkulu yama-microinverters ukuthi avumela ukuqapha kweleveli yemojuli.Lokhu kusho ukuthi ungakwazi ukulandelela kalula ukusebenza kwephaneli ngayinye, usize ukuhlonza nokuxazulula noma yiziphi izinkinga ezingase ziphakame.Ngaphezu kwalokho, ama-microinverters anikeza ukuguquguquka okukhulu kwesistimu njengoba amaphaneli kungadingeki ukuthi abekwe ohlangothini olufanayo noma umumo.Lokhu kudlula ama-inverter ezintambo uma kuziwa ekuklameni i-solar yakho ukuze ihambisane nanoma yiziphi izithiyo zezakhiwo, kungaba uphahla olunama-engeli amaningi noma umumo we-azimuth ohlukile.
Inzuzo ye-String Inverters
Ngakolunye uhlangothi, ama-inverters ezintambo nawo anezinzuzo zawo.Okokuqala, izindleko zabo ziphansi kakhulu kunalezo zama-microinverters.Ama-inverters ezintambo avumela amaphaneli elanga amaningi ukuthi axhunywe ochungechungeni, okunciphisa inani eliphelele lama-inverter adingekayo ohlelweni.Lokhu kwenza iziguquli zezintambo zibe yinketho engabizi kakhulu, ikakhulukazi ekufakweni okukhulu.
Ama-inverter ezintambo nawo asebenza kahle kakhulu kunama-microinverter kumaphrojekthi amakhulu.Lokhu kungenxa yokuthi ekufakweni okukhudlwana, amandla e-DC akhiqizwa amaphaneli elanga amaningi angaguqulwa ngempumelelo abe amandla e-AC ngesiguquli sentambo eyodwa.Lokhu kunciphisa ukulahleka kwamandla ngesikhathi senqubo yokuguqulwa futhi ekugcineni kukhulisa ukukhishwa kwamandla okuphelele kwesistimu.
Uma kukhulunywa ngokufakwa kalula, ama-inverters ezintambo anenzuzo.Ngenxa yokuthi axhunywe ochungechungeni, inqubo yokufaka ayinzima kangako, idinga izinto ezimbalwa kanye nomsebenzi omncane.Lokhu ekugcineni kuhumusha ekongeni izindleko kanye nesikhathi esincane esichithwe kunqubo yokufaka.
Manje njengoba sesihlole ezinye zezinzuzo nezingozi zama-microinverter nama-string inverters, ungasenza kanjani isinqumo esinolwazi ngohlelo lwakho sonozungezilanga?Ukukhetha phakathi kwalokhu okubili ekugcineni kuncike ezidingweni zakho ezithile, usayizi wephrojekthi kanye nesabelomali.Uma unokufakwa okuncane kuya kobukhulu obuphakathi nokukhathazeka kwe-shading noma ukulinganiselwa kwezakhiwo, ama-microinverters angase abe indlela yokuhamba.Kodwa-ke, uma uhlela ukufakwa okukhudlwana futhi izindleko zibalulekile, ama-inverters ezintambo angase abe inketho engcono.
Isiphetho
Sengiphetha, ukukhetha phakathi kwama-microinverters nama-string inverters kuyisinqumo okufanele sisekelwe ekucatshangelweni ngokucophelela kwezici ezihlukahlukene.Ukuqonda izinzuzo nezingozi zobuchwepheshe obunye kuyisihluthulelo sokwenza isinqumo esinolwazi ngesistimu yakho sonozungezilanga.Ngakho-ke kala okuhle nobubi, hlola izidingo zakho futhi uthintane nochwepheshe belanga ukuze unqume ukuthi iyiphi inketho ekulungele wena.Happy Solar!
Isikhathi sokuthumela: Aug-14-2023