1. Taw qhia rau DC Charging pawg
Nyob rau hauv xyoo tsis ntev los no, kev loj hlob sai ntawm cov hluav taws xob tsheb (EVS) tau tsav qhov kev thov kom muaj txiaj ntsig zoo dua thiab muaj peev xwm them cov kev daws teeb meem. DC Charging piles, paub txog lawv lub peev xwm them nyiaj ceev, nyob ntawm qhov xub thawj ntawm kev hloov no. Nrog rau kev nce qib hauv thev naus laus zis hauv thev naus laus zis, ua tau zoo DC cov neeg them nyiaj tam sim no los txhim kho kev sib koom ua ke, thiab muab cov hlua khi sib xyaw nrog cov kab sib xyaw nrog cov pob ntse.
Nrog rau kev nce nrad ua lag luam, kev siv ntawm Bidirectional obc (ntawm-Board Charging kev ntxhov siab tab sis kuj tso cai hluav taws xob cia rau kev faib khoom siv hluav taws xob. Cov tsheb no tuaj yeem rov qab rau cov kab sib chaws, pabcuam hauv cov pob txha mos mos thiab hav. Kev them nyiaj hluav taws xob muaj txiaj ntsig ntawm DC Fast Chargers (DCFC) yog qhov tseem ceeb hauv kev txhawb nqa lub zog hloov hluav taws xob txuas ntxiv mus ntxiv dua tshiab. Ultra-ceev them cov chaw nres tsheb sib txuas ua ke ntau xws li cov khoom siv fais fab, sensors, tswj hluav taws xob, thiab cov khoom siv hluav taws xob, thiab cov khoom siv hluav taws xob, thiab cov khoom siv hluav taws xob, thiab cov khoom siv hluav taws xob, thiab cov khoom siv hluav taws xob, thiab cov khoom siv hluav taws xob, thiab cov khoom siv hluav taws xob, thiab cov khoom siv hluav taws xob, thiab cov khoom siv hluav taws xob, thiab cov khoom siv hluav taws xob, thiab kev sib txuas lus hluav taws xob, thiab cov khoom siv hluav taws xob, thiab cov khoom siv hluav taws xob, thiab cov khoom siv hluav taws xob, thiab cov khoom siv hluav taws xob, thiab cov khoom siv hluav taws xob, thiab cov khoom siv hluav taws xob, thiab cov khoom siv hluav taws xob. Nyob rau tib lub sijhawm, hloov kho cov khoom tsim kom haum rau cov kev hloov pauv ntawm DCFC thiab cov chaw nres tsheb ultra.
Qhov sib txawv ntawm AC them thiab DC changging thiab dc changging thiab acct sab ntawm Daim Duab 2), ntsaws cov qauv AC qauv ACT Rau dc charging (sab xis ntawm daim duab 2), tus them nyiaj them nqi rau lub roj teeb ncaj qha.
2. DC Them Pawg Hluav Taws Xob
(1) Ua tiav tshuab Cheebtsam
(2) Cheebtsam system
(3) Kev Ua Haujlwm Thaiv Thaiv Thaiv
(4) Them Pais Sursystem
Theem 3 (L3) DC cov foob ceev nrawm hla ntawm lub tsheb them nyiaj (OBC) ntawm lub tsheb hluav taws xob ncaj qha ntawm lub roj teeb hluav taws xob ncaj qha (BMS). Qhov kev hla dhau no ua rau muaj kev nce qib tseem ceeb hauv kev them se, nrog cov paib hluav taws xob muaj zog los ntawm 50 kw txog 350 KW. Cov zis hluav taws xob feem ntau txawv ntawm 400v thiab 800v, nrog tshiab evs trending mus rau 800v roj teeb tshuab. Txij li L3 DC cov foob ceev hloov peb-theem AC expration voltection rau hauv DC, PFC) pem hauv ntej, uas suav nrog kev sib cais dc-dc converter. Qhov kev tso zis PFC no yog txuas rau lub tsheb roj teeb. Yuav kom ua tiav lub zog hluav taws xob siab dua, ntau tus qauv hluav taws xob feem ntau sib txuas rau hauv parallel. Cov txiaj ntsig tseem ceeb ntawm L3 DC cov nqi ceev ceev yog qhov txiav txim siab txo qis hauv lub sijhawm them rau hluav taws xob
Lub luag Pile tseem ceeb yog qhov yooj yim AC-DC converter. Nws muaj pfc theem, DC npav thiab DC-DC module
Pfc Theem Thaiv Daim Duab
DC-DC Module ua haujlwmal thaiv thaiv thaiv kev thaiv kev thaiv thaiv kev thaiv
3. Them cov xwm txheej
(1) Kev them nqi kho qhov muag
Raws li kev them nqi hluav taws xob ntawm cov hluav taws xob nce ntxiv, lub zog xa khoom siv ntawm cov chaw them feem ntau ua kom tau raws li qhov kev thov. Txhawm rau hais txog qhov teeb meem no, kev khaws cia-them cov nqi siv DC lub npav tau tawm. Lub kaw lus no siv cov roj teeb lithium raws li lub zog cia chav nyob thiab ua kom muaj hluav taws xob hauv zos thiab cov hluav taws xob cia, thiab cov tsheb hluav taws xob. Ib qho ntxiv, lub kaw lus tuaj yeem yooj yim ua ke nrog photovoltaic (PV) muaj txiaj ntsig zoo nthuav dav, yog li kev txhim kho tag nrho kev txuag hluav taws xob.
(2) v2g them cov txheej txheem
Lub tsheb-rau-kab sib chaws (v2g) thev naus laus zis siv cov roj teeb ntawm lub zog ntawm lub zog, txhawb nqa lub zog sib txuas ntawm cov tsheb thiab cov kab sib chaws. Qhov no txo qhov kev sib tw los ntawm kev sib txuas ua ke loj-teev loj dua tshiab dua hluav taws xob thiab thoob plaws ev kev, thaum kawg txhim kho cov phiaj xwm. Ib qho ntxiv, hauv cov cheeb tsam xws li cov chaw nyob ib puag ncig thiab cov chaw ua haujlwm ntau lub zog, tswj hwm cov pa hluav taws xob, txhua yam los ntawm kev tswj hwm hluav taws xob "(hluav taws xob kev tswj hwm) tswj hwm. Rau cov tsev neeg, tsheb-rau-tsev (v2h) tuaj yeem hloov kho cov roj teeb kom zoo rau hauv kev daws teeb meem hauv tsev.
(3) xaj kom them nyiaj
Qhov kev txiav txim them nyiaj feem ntau siv lub zog them hluav taws xob nrawm nrawm nrawm nrawm nrawm dua li cov tsheb thauj neeg hauv zej zog, tsheb ntiav, thiab cov tsheb ciav hlau, thiab cov tsheb thauj khoom. Them cov sijhawm them nyiaj tuaj yeem raug kho raws li lub tsheb hom, nrog them rau kev them lub sijhawm thaum lub sijhawm tawm hluav taws xob tawm. Ib qho ntxiv, kev tswj hwm kev txawj ntse tuaj yeem ua tiav rau kev hloov chaw hauv breactized tswj.
4.Future kev txhim kho
(1) Kev txhim kho kev txhim kho cov xwm txheej ntau yam ntxiv los ntawm Centralized + faib cov chaw them nyiaj los ntawm ib qho chaw them nyiaj nruab nrab
Cov chaw nyob uas yuav tsum tau them rau kev them nyiaj yuav pab tau ua qhov tseem ceeb ntxiv rau lub chaw them nyiaj ua kom zoo. Tsis zoo li cov neeg siv khoom nruab nrab uas cov neeg siv zog nrhiav cov chaw them cov chaw, cov chaw nres tsheb no yuav ua rau cov chaw muaj kev sib tw tau mus ntsib. Cov neeg siv tuaj yeem them lawv cov tsheb thaum nyob qis qis (feem ntau dhau ib teev), qhov twg them nyiaj ceev yog tsis tseem ceeb. Lub zog them ntawm cov chaw nres tsheb no, feem ntau yog kwv yees li 20 mus rau 30 KW, muab kev tsim nyog ntawm lub zog kom tau raws li cov kev xav tau yooj yim.
(2) 20KW Kev Lag Luam Loj rau 20/30/40 / 60KW Diversified Configuration Kev Tsim Kho Kev Lag Luam
Nrog rau kev hloov mus rau cov hluav taws xob ntau dua hluav taws xob cov tsheb hluav taws xob ntawm kev them nyiaj ntau tshaj plaws rau 1000v kom haum rau kev siv hluav taws xob yav tom ntej. Qhov kev txav mus los pab txhawb cov khoom tsim nyog dua rau cov chaw nres tsheb them. Qhov 1000v Cov Zis Tawm Voltage Tus Qauv Txais Kev Pom Zoo Hauv Kev Lag Luam Modulity Kev Lag Luam Module Kev Lag Luam Modultes kom tau raws li qhov kev thov no.
Linkpower tau mob siab rau muab R & D suav nrog cov software, kho vajtse thiab cov tsos rau AC / DC hluav taws xob lub tsheb them nyiaj ntau tshaj 8 xyoo. Peb tau txais etl / FCC / CE / UKCA / CB / TR25 / RCM daim ntawv pov hwm. Siv oCPP1.6 software, peb tau ua tiav kev xeem nrog ntau dua 100 ocpp platform muab kev pab. Peb tau hloov kho OCPP1.6J rau OCPP2.0.1, thiab kev ua lag luam kev ua lag luam tau nruab nrog rau cov v2g bi-directal them.
Yav tom ntej, cov khoom lag luam siab xws li hluav taws xob hluav taws xob khaws cov tshuab (bess) yuav raug tsim los muab cov kev daws teeb meem ntau dua rau cov neeg siv khoom thoob ntiaj teb.
Lub Sijhawm Post: Oct-16-2024