Nkhani ya Makasitomala | NGI PV Array Simulator Imathandiza Kuyesa Bwino kwa Wopanga Wapamwamba Padziko Lonse wa Inverter

Kukula kwa Msika wa PV Padziko Lonse Kukukweza Kufunika Koyesa Ma Inverter

Kuneneratu kwakukulu kwa mafakitale kwafika. Malinga ndi deta yaposachedwa yomwe yatulutsidwa ndi China Photovoltaic Industry Association (CPIA), munthawi ya 15th Five-Year Plan, mphamvu ya photovoltaic (PV) yomwe yakhazikitsidwa pachaka padziko lonse lapansi ikuyembekezeka kupitirira 725GW, pomwe China yokha ikuyembekezeka kutsogolera dziko lapansi ndi avareji ya kukhazikitsa pachaka yopitilira 238GW. Poyang'ana patsogolo, monga mwala wapangodya wa kusintha kwa mphamvu padziko lonse lapansi, makampani opanga photovoltaic akupitilizabe kuwonetsa kukula kwamphamvu komanso kosalekeza.

Kukula kosalekeza kwa msika wa PV kwapangitsa kuti pakhale kufunikira kwakukulu kwa mayeso a inverter a photovoltaic. Monga "mtima" wa makina opangira magetsi a PV, magwiridwe antchito a inverter amatsimikizira magwiridwe antchito onse a makina ndi kukhazikika kwa magwiridwe antchito. Chifukwa chake, mayeso a inverter akhala chinthu chofunikira kwambiri kwa opanga komanso mabungwe oyesa a chipani chachitatu.

Munkhaniyi, tikugawana momwe NGI's PV Array Simulation Power Supply imagwiritsidwira ntchito ndi Customer S, kampani yapamwamba kwambiri padziko lonse lapansi yosinthira magetsi.

Mavuto Oyesera Omwe Akukumana Ndi Wopanga Wotsogola Padziko Lonse wa Inverter

Kasitomala S ndi mtsogoleri padziko lonse lapansi mu ma inverter a photovoltaic komanso ndi imodzi mwa mabizinesi akuluakulu oyamba kulowa mumakampani opanga ma inverter a PV. Magawo ake azinthu amaphatikizapo ma inverter osungira ma photovoltaic ndi mphamvu, mayankho owunikira makina, makina ochapira ma EV, ndi nsanja zoyendetsera mphamvu. Kampaniyo yasonkhanitsa ukadaulo wozama ndipo yamanga makasitomala ambiri padziko lonse lapansi m'magawo a PV ndi atsopano amagetsi.

Pamene makampani opanga magetsi a photovoltaic akukula padziko lonse lapansi, kasitomala S adakumana ndi zovuta zotsatirazi poyesa zinthu zake za inverter:

Zofunikira Zowongolera Zosiyanasiyana

Popeza PV ikukhala njira yayikulu yopititsira patsogolo mphamvu padziko lonse lapansi, mayiko ndi madera osiyanasiyana akhazikitsa miyezo yosiyanasiyana pakufunika kolumikizirana ndi gridi ndi njira zoyesera magwiridwe antchito. Zogulitsa za inverter za makasitomala ziyenera kutsatira nthawi yomweyo miyezo yoyendetsera ndi kuyesa ku Europe, Asia, America, ndi madera ena.

Zofunikira Zambiri Zogwira Ntchito

Kupatula zofunikira zoyesera zachikhalidwe, yankho liyeneranso kuthandizira:

• Kugawa magulu a njira zambiri mosinthasintha

• Kuyerekezera kwa nyengo

• Kuyerekeza pang'ono kwa mthunzi

• Kasinthidwe ka makonda

• Kutumiza malipoti odziyimira pawokha

Zofunikira izi zimafuna pulogalamu yosinthasintha komanso yamphamvu kwambiri.

Kufunika kwa Voltage Yaikulu ndi Mphamvu Yaikulu

Kugwiritsa ntchito bwino kwambiri komanso kugwiritsa ntchito mphamvu zamagetsi ambiri kwakhala njira yofunika kwambiri yopititsira patsogolo makampani. Zogulitsa za inverter za makasitomala pakadali pano zimafuna mphamvu yamagetsi yolowera mpaka 1500V, ndipo chitukuko chamtsogolo chikuyang'ana kwambiri pamlingo wapamwamba kwambiri, monga 2000V.

Yankho Loyesera la NGI PV Inverter

Pofuna kuthana ndi mavutowa, NGI idalimbikitsa kugwiritsa ntchito N35500 Series PV Array Simulation Power Supply, pamodzi ndi NS91000 PV Simulation Software, kupanga njira yoyesera yathunthu ya PV inverter.

Yankho ili limapereka ubwino waukulu pakuphimba malamulo, kusinthasintha kwa magwiridwe antchito, komanso kuthekera kotulutsa mphamvu zamagetsi/zamphamvu zambiri, kukwaniritsa zofunikira za R&D zomwe zilipo komanso zamtsogolo komanso zofunikira pakutsimikizira.

Kuphimba Konse kwa Malamulo

Dongosololi limaphatikiza mitundu yokhotakhota yomangidwa mkati yomwe ikugwirizana ndi miyezo yayikulu yapadziko lonse lapansi, kuphatikiza:

• EN 50530

• Sandia

• CGC

Imathandizanso ma curve opangidwa ndi ogwiritsa ntchito, zomwe zimathandiza kuwunika bwino momwe mphamvu ya Maximum Power Point Tracking (MPPT) imagwirira ntchito komanso momwe imagwirira ntchito.

Maluso Apamwamba Ogwira Ntchito Zambiri

Pulogalamu yoyeserera ya PV imathandizira:

• Kuyerekezera kwa nyengo

• Kuyerekeza kwa mthunzi pang'ono ndi mitundu yosiyanasiyana ya mthunzi ndi zochitika zomwe zingasinthidwe

• Kulamulira kogwirizana kwa zipangizo zingapo

• Njira zokwana 120 zimathandizidwa

• Kugawa njira zosinthika ndi ma parameter ogwirizana pa gulu lililonse

• Kuwongolera koyambira/kusiya kamodzi kokha kuti mugwire ntchito m'magulu

Izi zimatsimikizira kuti ntchito zoyesa bwino komanso zosavuta kugwira ntchito zikuyenda bwino.

Kutulutsa Kwambiri ndi Kuchuluka kwa Mphamvu Yaikulu

Kutengera ndi nzeru za kapangidwe ka kayendetsedwe ka kutentha kwa dongosolo, magetsi a N35500 Series DC amakwaniritsa ntchito yabwino kwambiri kudzera mu kusankha bwino kwa zigawo, topology yayikulu ya dera, ndi kapangidwe ka njira yoyendera mpweya.

Chitsulo chokhazikika cha 3U cha mainchesi 19 chimapereka zinthu zotsatirazi:

• 2250 V

• Mphamvu ya gwero ndi sinki ya 42 kW

Mayunitsi angapo amatha kuyikidwa pamodzi kuti akwaniritse kuchuluka kwa megawatt (MW), zomwe zikugwirizana ndi zofunikira pakuyesa kwamphamvu kwambiri.