I-Vietnam itholakala esifundeni esingaphansi kwe-equatorial futhi inezinsiza ezinhle zamandla elanga. Imisebe yelanga ebusika ingu-3-4.5 kWh/m2/ngosuku, kanti ehlobo ingu-4.5-6.5 kWh/m2/ngosuku. Ukukhiqizwa kwamandla kagesi avuselelekayo kunezinzuzo ezingokwemvelo eVietnam, futhi izinqubomgomo zikahulumeni ezixegayo zisheshisa ukuthuthukiswa kwemboni yendawo ye-photovoltaic.
Ekupheleni kuka-2020, iphrojekthi ye-inverter engu-2MW eLong An, eVietnam, yaxhunywa ngempumelelo kugridi. Le phrojekthi isebenzisa ama-inverter angu-24units e-NAC80K ka-R3 kanye nochungechunge lwamandla e-Renac, futhi ukukhiqizwa kukagesi ngonyaka kulinganiselwa ku-3.7 million kWh. Intengo kagesi yezakhamizi zase-Vietnam ngu-0.049-0.107 USD / kWh, kanti eyezimboni nezohwebo ingu-0.026-0.13 USD / kWh. Ukukhiqizwa kwamandla kwale phrojekthi kuzoxhunywa ngokugcwele enkampanini yamandla kagesi ye-EVA Vietnam, futhi intengo ye-PPA ingu-0.0838 USD / kWh. Kulinganiselwa ukuthi isiteshi sikagesi singakhiqiza inzuzo yezomnotho yonyaka engu-310000 USD.
I-inverter ye-Nac80K ingeye-R3 plus series ehlanganisa ukucaciswa okune kwe-NAC50K, NAC60K, NAC70K ne-NAC80K ukuze kuhlangatshezwane nezidingo zamakhasimende anamakhono ahlukene. Lolu chungechunge lwamukele i-algorithm ye-Precise MPPT, engaphezu kuka-99.0% Max. Ukusebenza kahle, I-WiFi / GPRS eyakhelwe ngaphakathi nge-PV Monitoring yesikhathi sangempela, ubuchwepheshe bokushintsha imvamisa ephezulu- Encane (Smarter), engaletha ulwazi olungcono kumakhasimende. Kufanele kuqashelwe ukuthi uhlelo lokuphehla amandla lugadwa i-RENAC Energy Management Cloud yethu ezithuthukisiwe, engahlinzeki kuphela ngokuqapha kwesiteshi samandla okuhlelekile nokuhlaziywa kwedatha, kanye ne-O&M yezinhlelo zamandla ahlukene ukuze kutholakale i-ROI ephezulu.
Ifakwe i-RENAC Energy Management Cloud, ayikwazi ukubuka kuphela isimo sokusetshenziswa kwamandla, usayizi wamandla, ukuphuma kwe-photovoltaic, ukuphuma kwesitoreji samandla, ukusetshenziswa komthwalo kanye nokusetshenziswa kwegridi yamandla ngesikhathi sangempela, kodwa futhi isekela ukuphathwa okude kwamahora angu-24 kanye nokwangempela. I-alamu yesikhathi sezinkinga ezifihliwe, ihlinzeka ngokuphathwa okusebenzayo nokugcinwa ukuze isetshenziswe kamuva.
I-Renac Power inikeze iphakheji eliphelele lama-inverters kanye nezinhlelo zokuqapha zamaphrojekthi amaningi wesiteshi samandla emakethe yaseVietnam, wonke afakwe futhi agcinwe amaqembu enkonzo endawo. Ukuhambisana okuhle, ukusebenza kahle okuphezulu nokuzinza kwemikhiqizo yethu kuyisiqinisekiso esibalulekile sokudala izinga eliphezulu lembuyiselo ekutshalweni kwezimali kumakhasimende. I-Renac Power izoqhubeka nokuthuthukisa izixazululo zayo futhi ihambisane nezidingo zamakhasimende ukuze isize umnotho omusha waseVietnam ngezisombululo zamandla ahlakaniphile ezididiyelwe.
Ngombono ocacile kanye nohlu oluqinile lwemikhiqizo nezisombululo sihlala sihamba phambili kumandla eSolar silwela ukusekela ozakwethu ababhekana nanoma iyiphi inselele yezohwebo nebhizinisi.