Kodi transformer (box transformer) ndi yaikulu bwanji kuti ikonzedwe mu ev charging station?

Mukukonzekera kumanga nyumba yamalo ochapira magalimoto amalonda, funso loyamba komanso lofunika kwambiri lomwe abwenzi ambiri amakumana nalo ndi lakuti: “Kodi ndiyenera kukhala ndi transformer yaikulu bwanji?” Funso ili ndi lofunika kwambiri chifukwa ma transformer a mabokosi ali ngati “mtima” wa mulu wonse wochajira, akusintha magetsi amphamvu kwambiri kukhala magetsi otsika mphamvu omwe alipo kuti agwiritsidwe ntchito.milu ya magalimoto amagetsi, ndipo kusankha kwake kukugwirizana mwachindunji ndi magwiridwe antchito, mtengo woyambira komanso kukula kwa siteshoni yochapira ya ev mtsogolo.

Monga m'modzi mwa opangamulu wochapira wa ev, china beihai power co.,ltd. imagwiritsa ntchito njira yosavuta kwambiri kuti ikuthandizeni kumvetsetsa bwino momwe mungasankhire mphamvu ya transformer.

1. Mfundo yoyambira: kufananiza mphamvu ndiye maziko

Gawo loyamba posankha transformer ndikuchita mgwirizano wolondola wa mphamvu. Mfundo yoyambira ndi yosavuta:

Werengerani chiwerengero chonsemalo ochapira magalimoto amagetsimphamvu: Onjezani mphamvu ya malo onse ochajira omwe mukufuna kukhazikitsa.

Mphamvu yofananira ya transformer: Mphamvu ya transformer (gawo: kVA) iyenera kukhala yayikulu pang'ono kuposa mphamvu yonse yamalo ochajira magetsi(gawo: kW) kuti asiye malire enaake ndi malo osungira zinthu pa dongosolo.

2. Milandu yothandiza: njira zowerengera zomwe zingamveke mwachidule

Tiyeni tigwiritse ntchito ziwerengero ziwiri zachizolowezi kuti tikuwerengereni:

Mlandu 1: Pangani milu 5 ya 120kW DC yochaja mwachangu

Kuwerengera mphamvu yonse: mayunitsi 5 × 120kW/yuniti = 600kW

Kusankha Transformer: Pakadali pano, kusankha Transformer ya bokosi la 630kVA ndiye chisankho choyenera komanso chodziwika bwino. Imatha kunyamula katundu wonse wa 600kW pomwe ikusiya malire oyenera kuti zitsimikizire kuti zida zikugwira ntchito bwino komanso mokhazikika.

Nkhani 2: Mangani 10Ma 120kW DC ochaja mwachangu

Kuwerengera mphamvu yonse: mayunitsi 10 × 120kW/yuniti = 1200kW

Kusankha Transformer: Kuti mphamvu yonse ya 1200kW ikhale ndi mphamvu zonse, chisankho chanu chabwino ndi transformer ya bokosi ya 1250kVA. Chikhalidwe ichi chapangidwa kuti chigwirizane ndi mphamvu imeneyi, kuonetsetsa kuti magetsi ali okwanira komanso odalirika.

Kudzera mu zitsanzo zomwe zili pamwambapa, mupeza kuti kusankha ma transformer sikungoganiziridwa chabe, koma kuli ndi mfundo zomveka bwino za masamu zomwe ziyenera kutsatiridwa.

3. Kuganiza mwakuya: sungani malo oti mupitirire patsogolo

Kukonzekera zinthu zamtsogolo kumayambiriro kwa polojekitiyi ndi chizindikiro cha luso la bizinesi. Ngati mukuona kuti padzakhala kukulitsa bizinesi mtsogolomalo ochapira magalimoto amagetsi, muyenera kuganizira kupatsa "mphamvu" yamphamvu posankha "mtima" mu gawo loyamba.

Njira yapamwamba: Sinthani mphamvu ya transformer ndi gawo limodzi malinga ndi bajeti yanu.

Pankhani ya ma pile 5, ngati simukukhutira ndi 630kVA, mutha kuganizira zosintha kukhala transformer ya 800kVA.

Pa chikwama cha milu 10, chosinthira champhamvu kwambiri cha 1600kVA chingaganizidwe.

Ubwino wa izi ndi wodziwikiratu: pamene mukufunika kuwonjezera chiwerengero chamilu ya magalimoto amagetsiM'tsogolomu, palibe chifukwa chosinthira transformer, yomwe ndi chida chofunikira kwambiri komanso chokwera mtengo, ndipo kukulitsa mzere wosavuta ndikofunikira, zomwe zimasunga ndalama ndi nthawi yogwiritsira ntchito ndalama zina, zomwe zimapangitsa kuti ndalama zanu zisamavutike.malo ochajira magalimoto a evkukhala ndi kukula kwamphamvu.

Pomaliza, kusankha transformer yoyenera yachojambulira cha evndi njira yopangira zisankho yomwe imalinganiza "zosowa zomwe zilipo panopa" ndi "chitukuko chamtsogolo". Kuwerengera kolondola kwa mphamvu ndikofunikira kwambiri kuti ntchito zomwe zikuchitika pano zikhale zokhazikika, pomwe kukonzekera pang'ono kwamtsogolo ndi chitsimikizo chofunikira kwambiri pakukula kwa ROI.

Ngati mukukonzekerapowonjezererapulojekitiyi ndipo muli ndi mafunso okhudza kusankha transformer, chonde musazengereze kulankhulana nafe. Tili okonzeka kugwiritsa ntchito luso lathu laukadaulo kuti tikupatseni upangiri waulere wokhudza mayankho omwe mwasankha kuti tikuthandizeni kumanga malo ochapira bwino omwe ali ndi kuthekera kokulira!

Wopanga malo ochapira magalimoto a EV, CHINA BEIHAI POWER CO., LTD.