Hariho ubwoko bwinshi bwa PV ihuza iboneka uyumunsi.Ihuza iboneka kubiboko byiza kandi bibi bya module kandi bikoreshwa muguhuza module mumirongo ikurikirana.PV ihuza nayo ikoreshwa mugukora DC murugo-ikora kuri inverter.Muri sisitemu ukoresheje optimizeri ya DC cyangwa microinverters, PV ihuza ikoreshwa muguhuza module nigikoresho-urwego rwibikoresho.
Kugirango ukomeze kubahiriza code ni ngombwa ko PV ihuza UL igenwa kugirango interminability.Mu myaka yashize, ibi byasabye kubitekerezaho cyane kuko ibyinshi mubyiciro byaturutse muruganda hamwe nabahuza bisanzwe nka Staubli MC4 cyangwa Amphenol.Guhinduka birahari.Uyu munsi, abakora module benshi bahindukiriye kuri PV ihuza rusange.Ikigeretse kuri ibyo, imirongo imwe ikomatanya hamwe na inverter ya DC insinga zitangwa ubu zitangwa muburyo bwateganijwe mbere hamwe na PV ihuza isanzwe.Nubwo aba bahuza bahujwe rwose na boMC4naAmphenolH4 bagenzi be, mubihe byinshi ubumwe hagati yibi bihuza NTIBISANZWE UL.Abagenzuzi benshi batangiye kubona uku kunyuranya guhatira abashoramari gushaka igisubizo.
PV ihuza ikora nicyitegererezo mubisanzwe kurutonde rwimpapuro.Niba ubona "MC4 ihuza" noneho birashoboka cyane ko ukorana numuhuza rusange
Kugirango ukomeze kode-yujuje UL yagenwe PV ihuza ufite amahitamo abiri.Niba sisitemu ikoresha umugozi usanzwe inverter umuti woroshye kumihuza uhuza ni ukugura amahuza yinyongera (cyangwa ibiboko byabanjirije-insinga) kugirango uhuze abahuza basanze kuri module.Umuyobozi wa konti yawe arashobora kugufasha mukumenya no kugura abahuza.Ihuza ryinyongera rizakoreshwa mukubungabunga UL yagereranijwe kumurongo wa DC murugo.
Niba uhisemo kutagura amashanyarazi rusange ya PV abahinguzi bamwe bazatanga garanti yinyongera yemerera gukuraho uruganda rwa PV.Abahuza guhitamo barashobora nonehoguhinaKuri module.Niba uhisemo ingamba gusa ziyobora kumurongo wawe wo kurangiza bisaba gusimburwa.
Igihe cyo kohereza: Gicurasi-08-2023