1. Izinga lezingxenye.
2. Ukuphathwa kokuqapha.
3. Ukusebenza kwansuku zonke nokugcinwa kwesistimu.
Iphuzu lokuqala: izinga lemishini
Uhlelo lwamandla elanga lungasetshenziswa iminyaka engu-25, futhi ukusekelwa, izingxenye kanye nama-inverters lapha afaka isandla kakhulu.Into yokuqala okufanele uyisho ubakaki ewusebenzisayo.Ubakaki wamanje ngokuvamile wenziwa ngensimbi emise okwe-c ne-aluminium alloy.Impilo yesevisi yalezi zinto ezimbili ende kakhulu kuneminyaka engu-25.Ngakho-ke, kuyisici esisodwa ukukhetha ubakaki onempilo ende yesevisi.
Khona-ke sizokhuluma ngamamojula we-photovoltaic.Impilo yesevisi yezitshalo zamandla elanga iyanwetshwa, futhi amamojula e-silicon e-crystalline ayisixhumanisi esiyinhloko.Njengamanje, kukhona amamojula e-polycrystalline kanye ne-crystal eyodwa anempilo yesevisi yeminyaka engu-25 emakethe, futhi ukusebenza kahle kwabo kokuguqulwa kuphezulu.Ngisho nangemva kweminyaka engama-25 yokusetshenziswa, basengakwazi ukufeza u-80% wefekthri esebenza kahle.
Ekugcineni, kukhona i-inverter ohlelweni lwamandla elanga.Yakhiwe ngamadivaysi e-elekthronikhi, anempilo ende yesevisi.Ukukhetha imikhiqizo efanelekile kuyisiqinisekiso.
Iphuzu lesibili: ukuphathwa kokuqapha
Imishini yesistimu yokukhiqiza amandla elanga yenziwe ngamamojula we-photovoltaic, ama-inverters, amabhethri, izisekelo, amabhokisi okusabalalisa nezinye izingxenye ze-elekthronikhi.Imishini ehlukahlukene kulolu hlelo ivela kubakhiqizi abahlukene.Uma isistimu ingajwayelekile, izodala ubunzima ekuhlolweni.Uma ukuhlolwa okwenziwa ngesandla kusetshenziswa ngakunye, ngeke kudle isikhathi kuphela, kodwa futhi kungasebenzi kahle.
Ukusabela kule nkinga, abanye abahlinzeki benkonzo yesiteshi samandla elanga abahamba phambili basungule izinhlelo zokuqapha i-photovoltaic ukuze kuqashwe ukuphehlwa kwamandla kwesiteshi sikagesi ngesikhathi sangempela kanye nangendlela yonke, okungathuthukisi kakhulu ukusebenza kahle jikelele kwesiteshi sikagesi, kodwa futhi kubambezele ukuguga kwesiteshi sikagesi.
Iphuzu lesithathu: ukusebenza kwansuku zonke nokugcinwa kwesistimu
Kufanele wazi ukuthi isondlo best for sonozungezilanga ukugcinwa njalo.Izinyathelo ezijwayelekile zokunakekelwa kwesistimu zimi kanje:
1. Hlanza njalo i-solar array, susa uthuli, ubulongwe bezinyoni, izinto zangaphandle, njll. ngaphezulu, futhi ubheke ukuthi ingilazi yohlelo yonakele yini futhi imboziwe.
2. Uma i-inverter nebhokisi lokusabalalisa lingaphandle, izinto ezivikela imvula kufanele zengezwe, futhi okokusebenza kufanele kuhlanzwe futhi kuhlolwe njalo.
Isikhathi sokuthumela: Jan-03-2023
