Hamwe niterambere rya tekinoroji ya Cell na PV, tekinoroji itandukanye nka kimwe cya kabiri cyakata selile, shingling module, module ya bifacial, PERC, nibindi byashyizwe hejuru.Ibisohoka imbaraga nubu bigezweho module imwe yiyongereye cyane.Ibi bizana ibisabwa murwego rwo hejuru.
Imbaraga-Imbaraga Zisaba Ibihe Byinshi Kurwanya Guhindura Inverters
Imp ya modules ya PV yari hafi 10-11A mugihe cyashize, kubwibyo kwinjiza byinshi muri inverter muri rusange byari hafi 11-12A.Kugeza ubu, Imp ya 600W + imbaraga-ndende-modules yarenze 15A ikenewe kugirango uhitemo inverter ifite 15A yinjiza nini cyangwa irenga kugirango ihuze imbaraga za PV module.
Imbonerahamwe ikurikira irerekana ibipimo byubwoko butandukanye bwimbaraga-modules zikoreshwa ku isoko.Turashobora kubona ko Imp ya 600W bifacial module igera kuri 18.55A, ikaba itarenga imipaka ya benshi bahinduranya umugozi ku isoko.Tugomba kwemeza ko ibyinjira byinjira cyane muri inverter iruta Imp ya module ya PV.
Nkuko imbaraga za module imwe yiyongera, umubare winjiza imirongo ya inverter irashobora kugabanuka muburyo bukwiye.
Hamwe no kwiyongera kwimbaraga za PV modules, imbaraga za buri mugozi nazo ziziyongera.Muburinganire bumwe, umubare winjiza winjiza kuri MPPT uzagabanuka.
Ni uwuhe muti Renac ushobora gutanga?
Muri Mata 2021, Renac yasohoye urukurikirane rushya rwa inverters R3 Pre 10-10 paneli, irashobora kandi kuzigama ikiguzi.Mugihe kimwe, ifite 150% DC yo kugenzura ubushobozi.Umubare ntarengwa winjiza wuruhererekane ni 30A kuri MPPT, ushobora guhaza ibikenewe byimbaraga nyinshi za PV.
Gufata 500W 180mm na 600W 210mm modacif modules nkurugero rwo gushiraho sisitemu 10kW, 15kW, 17kW, 20kW, 25kW.Ibyingenzi byingenzi bya inverters nibi bikurikira ：
Icyitonderwa:
Mugihe dushyizeho imirasire y'izuba, dushobora gutekereza DC irenze.DC igereranya igitekerezo cyemewe cyane mugushushanya izuba.Kugeza ubu, amashanyarazi ya PV ku isi yose yamaze kugereranywa ugereranije hagati ya 120% na 150%.Imwe mumpamvu nyamukuru yo kugenzura amashanyarazi ya DC ni uko imbaraga za theoretical power power ya module akenshi itagerwaho mubyukuri.Mu turere tumwe na tumwe aho hamwe na insu fficient irradiance, kurenza urugero (kongera ubushobozi bwa PV kugirango wongere sisitemu AC amasaha yuzuye yuzuye) ni amahitamo meza.Igishushanyo cyiza cyane gishobora gufasha sisitemu hafi yo gukora neza kandi igakomeza sisitemu imeze neza, bigatuma igishoro cyawe gifite agaciro.
Ibisabwa byasabwe ni ibi bikurikira:
Ukurikije kubara, inverter ya Renac irashobora guhuza neza na paneli ya 500W na 600W.
Incamake
Hamwe nogukomeza kunoza imbaraga za module, abakora inverter bakeneye gutekereza kubihuza na moderi.Mu minsi ya vuba, moderi ya 210mm wafer 600W + PV hamwe numuyoboro mwinshi birashoboka ko bizahinduka isoko nyamukuru yisoko.Renac igera ku majyambere hamwe nudushya nikoranabuhanga kandi izashyira ahagaragara ibicuruzwa byose bishya kugirango bihuze na moderi ndende ya PV.