1. Lub xov hlau tsis tau txuas tag nrho rau ob sab kawg - Thov sim tshem lub xov hlau tawm thiab tom qab ntawd txuas rov qab kom ruaj khov kom paub tseeb tias kev sib txuas tiav lawm.
2. Lub sijhawm ncua sijhawm hauv lub tsheb - Yog tias lub tsheb ntawm tus neeg siv khoom muaj lub sijhawm teem tseg, kev them nqi yuav tsis tshwm sim.
Qhov txwv tsis pub siv hluav taws xob feem ntau yog kev sib txuas ntawm lub network - yog tias koj muaj lub tshuab hluav taws xob hauv tsev uas siv hluav taws xob ib theem (230V), koj yuav tsis tuaj yeem them tau ntau dua 7.4kW. Txawm tias muaj kev sib txuas 3 theem rau kev lag luam, qhov ntsuas hluav taws xob rau kev them hluav taws xob AC tsuas yog txwv rau 22kW xwb.
Nws hloov lub zog los ntawm AC mus rau DC thiab tom qab ntawd muab nws tso rau hauv lub roj teeb ntawm lub tsheb. Qhov no yog txoj kev them fais fab uas siv ntau tshaj plaws rau cov tsheb fais fab niaj hnub no thiab feem ntau cov chargers siv lub zog AC.
Feem ntau cov chaw them hluav taws xob AC pom muaj nyob hauv tsev, chaw ua haujlwm, lossis cov chaw pej xeem thiab yuav them lub tsheb EV ntawm qib txij li 7.2kW txog 22kW. Qhov zoo tshaj plaws ntawm cov chaw nres tsheb AC yog tias lawv pheej yig. Lawv pheej yig dua li cov chaw them hluav taws xob DC 7x-10x nrog tib lub zog.
Lub zog fais fab ntawm lub tshuab them ceev DC yog dab tsi? Cov tshuab them ceev DC uas muaj tam sim no xav tau cov zog fais fab tsawg kawg yog 480 volts thiab 100 amps, tab sis cov tshuab them ceev tshiab dua muaj peev xwm them tau txog li 1000 volts thiab 500 amps (txog li 360 kW).
Tsis zoo li cov AC chargers, lub DC charger muaj lub converter hauv lub charger nws tus kheej. Qhov ntawd txhais tau tias nws tuaj yeem pub lub zog ncaj qha rau lub roj teeb ntawm lub tsheb thiab tsis xav tau lub charger hauv lub tsheb los hloov nws. Cov DC chargers loj dua, sai dua, thiab yog qhov kev hloov pauv zoo siab thaum nws los txog rau EVs.
Txawm hais tias AC charging nrov dua, DC charger muaj ntau qhov zoo dua: nws sai dua thiab muab lub zog ncaj qha rau lub roj teeb ntawm lub tsheb. Txoj kev no feem ntau nyob ze ntawm txoj kev loj lossis chaw them roj teeb rau pej xeem, qhov chaw uas koj muaj sijhawm tsawg los them roj teeb.
Lub tshuab them DC-DC puas tuaj yeem ua rau lub roj teeb tas? DCDC siv lub zog pib hluav taws xob txuas rau hauv lub voj voog hluav taws xob yog li DCDC tsuas yog pib thaum lub tshuab hluav taws xob ntawm lub tsheb tab tom them lub roj teeb pib yog li nws tsuas yog ua haujlwm thaum tsav tsheb thiab tsis ua rau koj lub roj teeb tas.
Ib qho tseem ceeb tshaj plaws uas yuav tsum xav txog thaum xaiv lub tsheb them hluav taws xob EV uas nqa tau yooj yim yog qhov ceev ntawm kev them. Qhov ceev ntawm kev them yuav txiav txim siab seb koj lub roj teeb EV tuaj yeem them rov qab sai npaum li cas. Muaj 3 qib them tseem ceeb, Qib 1, Qib 2, & Qib 3 (DC Fast Charging). Yog tias koj xav tau qib 2 uas nqa tau yooj yim, CHINAEVSE yuav yog koj qhov kev xaiv thawj zaug.
Feem ntau cov tsheb fais fab (EVs) siv tau li ntawm 32 amps, ntxiv tau li ntawm 25 mais ntawm qhov deb ib teev ntawm kev them, yog li ntawd qhov chaw them 32-amp yog qhov kev xaiv zoo rau ntau lub tsheb. Tej zaum koj kuj tseem xav kom nce koj qhov ceev lossis npaj rau koj lub tsheb tom ntej nrog lub charger 50-amp sai dua uas tuaj yeem ntxiv tau li ntawm 37 mais ntawm qhov deb hauv ib teev.
Peb xav kom koj siv lub charger hauv tsev uas muaj zog 7.4kW vim tias 22kW kim heev thiab tsis yog txhua tus neeg yuav tau txiaj ntsig. Txawm li cas los xij, nws nyob ntawm koj tus kheej thiab/lossis koj tsev neeg xav tau kev them fais fab. Yog tias koj muaj ntau tus neeg tsav tsheb fais fab hauv koj tsev neeg, lub charger EV 22kW yuav zoo tagnrho rau kev sib koom.
Qhov txawv ntawm lub 7kW thiab 22kW EV charger yog qhov ceev uas lawv them lub roj teeb. Lub 7kW charger yuav them lub roj teeb ntawm 7 kilowatts ib teev, thaum lub 22kW charger yuav them lub roj teeb ntawm 22 kilowatts ib teev. Lub sijhawm them sai dua ntawm 22kW charger yog vim muaj lub zog tso zis ntau dua.
Hom A ua rau muaj kev cuam tshuam rau cov AC seem thiab cov hluav taws xob DC pulsating, thaum Hom B kuj ua kom muaj kev cuam tshuam rau cov hluav taws xob DC du uas tsis yog cov AC seem thiab cov hluav taws xob DC pulsating. Feem ntau Hom B yuav kim dua Hom A, CHINAEVSE tuaj yeem muab ob hom raws li cov neeg siv khoom xav tau.
Yog lawm, kev muaj chaw them hluav taws xob EV yog ib lub cib fim zoo rau kev lag luam. Txawm hais tias koj tsis tuaj yeem cia siab tias yuav tau txiaj ntsig ntau heev los ntawm kev them nws tus kheej, koj tuaj yeem ua rau muaj neeg tuaj xyuas koj lub khw ntau dua. Thiab ntau tus neeg tuaj xyuas txhais tau tias muaj ntau lub cib fim muag khoom.
Txawm hais tias txhua tus neeg siv kawg tuaj yeem sau npe thiab qhib txog li 10 daim ntawv cim RFID rau 10 lub tsheb, tsuas yog ib lub tsheb tuaj yeem txuas nrog ib daim ntawv cim RFID kawg ib zaug.
Lub kaw lus tswj kev them nqi tsheb fais fab yog ib qho software daws teeb meem kawg rau kev tswj hwm kev ua haujlwm them nqi EV, kev them nqi them nqi EV, kev tswj hwm lub zog, kev tswj hwm tus neeg tsav tsheb EV, thiab kev tswj hwm EV Fleet. Nws tso cai rau cov neeg ua lag luam them nqi EV kom txo qis TCO, nce cov nyiaj tau los thiab txhawb kev paub txog kev them nqi rau cov neeg tsav tsheb EV. Feem ntau cov neeg siv khoom xav tau nrhiav tus neeg muag khoom los ntawm hauv zos, Txawm hais tias CHINAEVSE muaj peb tus kheej CMS system.