Njira imodzi yochepetsera kukula kwa chingwe ndikugwiritsa ntchito matebulo enieni operekedwa ndi IEEE, omwe amapereka matebulo ambiri pakutsitsa 100% ndi 75%.
Chifukwa chakukula kwa mphamvu zongowonjezedwanso, mphamvu zoyendera dzuwa zakwera kwambiri padziko lonse lapansi.Pomwe kufunikira kwa kuyimitsidwa kwa dzuwa kukukulirakulira, ndikofunikira kukhathamiritsa gawo lililonse la polojekiti ya solar kuti muwonjezere kubwerera kwake.Photovoltaic cabling ndi malo omwe nthawi zambiri amanyalanyazidwa ndi kuthekera kwakukulu kosintha.
Kusankhidwa kwa chingwe cha Photovoltaic ndi kukula kwake kumagwira ntchito yofunika kwambiri poonetsetsa kuti mphamvu zamagetsi zikuyenda bwino ndikuchepetsa ndalama zoikamo.Mwachikhalidwe, zingwe zakhala zikuchulukirachulukira chifukwa cha kutsika kwamagetsi, kuonetsetsa chitetezo komanso kutsatira malamulo.Komabe, njirayi imatha kubweretsa ndalama zosafunikira, kuwononga zinthu, komanso kuchepa kwa magwiridwe antchito.Kuti athane ndi zovutazi, mainjiniya ndi otukula tsopano akugwiritsa ntchito njira zatsopano, monga kugwiritsa ntchito matebulo operekedwa ndi IEEE, kuti achepetse kukula kwa chingwe ndikukwaniritsa kubweza kwa projekiti.
IEEE (Institute of Electrical and Electronics Engineers) imapereka malangizo ndi miyezo yokwanira pakupanga, kuyika, ndi kugwiritsa ntchito mphamvu za dzuwa.M'mawu awo odziwika bwino a IEEE 1584-2018 "Malangizo Owerengera Zowopsa za Arc Flash," amapereka matebulo ambiri kuti athe kudziwa kukula kwa chingwe kwa 100% ndi 75% katundu.Pogwiritsa ntchito matebulowa, opanga ndi oyika amatha kudziwa molondola kukula kwa chingwe kutengera zosowa ndi magawo a polojekiti ya solar.
Ubwino umodzi wogwiritsa ntchito matebulowa ndikutha kuchepetsa kukula kwa chingwe popanda kukhudza kukhulupirika kwadongosolo.Poganizira zinthu monga kondakitala, kutentha kwa kutentha, ndi kutsika kwa magetsi, opanga amatha kukulitsa masanjidwe a mawaya pomwe akutsatirabe miyezo ndi malamulo achitetezo.Kuchepetsa kukula kwa chingwe kumachepetsa ndalama zomwe zimagwiritsidwa ntchito komanso kumawonjezera magwiridwe antchito onse, zomwe zimapangitsa kuti pakhale ndalama zachindunji.
Chofunikira chinanso pakukhathamiritsa kwa ma cabling a PV ndikuphatikiza matekinoloje anzeru.Kuti muwonjezere magwiridwe antchito komanso kusinthasintha kwa makina oyendera dzuwa, makhazikitsidwe ambiri tsopano ali ndi zowonjezera mphamvu ndi ma microinverters.Zidazi zimachulukitsa kupanga mphamvu pochepetsa zotsatira za mithunzi, fumbi ndi zinthu zina zowononga ntchito.Kukaphatikizidwa ndi ubwino wokongoletsedwa ndi kukula kwa chingwe, kupita patsogolo kumeneku kungathe kupititsa patsogolo phindu la polojekiti powonjezera kupanga mphamvu ndi kuchepetsa ndalama zokonzera.
Pomaliza, kukhathamiritsa kwa ma cabling a PV ndi gawo lofunikira pakukonza mapulojekiti a solar ndipo kumatha kukhudza kwambiri zobwerera.Pogwiritsa ntchito matebulo operekedwa ndi IEEE ndikuganiziranso zinthu monga kutsika kwa magetsi, kusankha zinthu, ndi kuphatikiza makina, opanga ndi oyika amatha kuchepetsa kukula kwa chingwe ndikukwaniritsabe mfundo zachitetezo.Njirayi imatha kupulumutsa ndalama zambiri, kuwongolera magwiridwe antchito komanso kupanga mphamvu zambiri.Pamene malonda a dzuwa akupitirizabe kusintha, kukhathamiritsa kwa ma cabling a photovoltaic kuyenera kukhala patsogolo kuti atsegule mphamvu zonse za dzuwa ndikufulumizitsa kusintha kwa tsogolo lokhazikika.
Nthawi yotumiza: Oct-27-2023