Xov Xwm - High voltage tsheb cabes: Lub plawv ntawm lub tsheb hluav taws xob yav tom ntej?

Lub hauv paus rau phau ntawv

Raws li cov pej thuam ntiaj teb mus huv thiab ntau cov kev daws teeb meem ntau dua, hluav taws xob hluav taws xob (EVS) tau dhau los ua qhov ua ntej ntawm qhov kev tawm tsam no. Ntawm qhov tseem ceeb ntawm cov kev sim siab tshaj plaws yog cov khoom tiv thaiv tseem ceeb: kev ntsuas kub: Cov cable no tsis yog ib feem ntawm lub ine ethystem - lawv yog cov hlab ntshav uas muaj lub zog hluav taws xob. High voltage tsheb cables yog qhov tseem ceeb hauv kev ua kom muaj kev txuag, kev nyab xeeb, thiab kev ntseeg tau hauv kev thauj mus los tom ntej.

1. Nkag Siab Ntau Voltage Tsheb Cables

Cov ntsiab lus thiab Txheej txheem cej luam

High voltage sprotive cables yog tsim tshwj xeeb los lis cov hluav taws xob siab ntawm cov hluav taws xob. Tsis zoo li cov hluav taws xob tsawg siv nyob rau hauv ib txwm muaj hluav taws xob cav (tsheb hluav taws xob, feem ntau yog muaj ntau dua 300 txog 1000 feem ntau, nyob ntawm lub tsheb tsim. Qhov sib txawv tseem ceeb ntawm cov hluav taws xob siab thiab cov hluav taws xob tsawg nrog kev xav tau rau kev txhawb nqa kom tau zoo, thiab muaj peev xwm hloov lub zog tsis muaj zog.

Kev Ua Tshwj Xeeb

High voltage tsheb cable yog engineered kom tau raws li cov kev xav tau nruj. Lawv feem ntau khiav lag luam tsis pub dhau 300v rau 1000V DC, txawm hais tias qee cov txheej txheem siab heev yuav xav tau ntau dua voltage muaj peev xwm. Cov CABLE no tau tsim los ntawm cov ntaub ntawv xws li cov ntoo khaub lig txuas nrog Polyethylene (XLPE), uas muab rwb thaiv tsev zoo. Cov rwb thaiv tsev yog feem ntau ua khub nrog txhuas lossis tooj liab tus cwj pwm, ua kom muaj txiaj ntsig zoo nrog kev tiv taus tsawg kawg.

Cov Qauv Txheej Txheem thiab cov ntawv pov thawj rau cov cables suav nrog ISO 6722 thiab LV 112, uas paub meej tias cov cables kev nyab xeeb thiab kev ua tiav cov qauv. Cov qauv no zoo li cov qauv no ua rau kub tsis kam, yooj yim, nplaim rov qab, thiab electromagnetic sib haum (EMC).

2. Lub luag haujlwm ntawm cov hluav taws xob ntau hauv hluav taws xob

Hwj huam kis

High voltage tsheb cables yog qhov tseem ceeb rau kev sib kis muaj zog ntawm lub zog hauv lub tsheb hluav taws xob hauv lub tsheb hluav taws xob. Lawv txuas cov khoom siv hluav taws xob tseem ceeb, xws li cov roj teeb, inverers, thiab hluav taws xob motors, kom muaj hluav taws xob hluav taws xob, kom muaj hluav taws xob hluav taws xob maj mam los ntawm cov khoom mus rau cov txheej txheem propulsion. Lub peev xwm ntawm cov cables no los lis cov hluav taws xob siab yog qhov tseem ceeb rau kev ua tau zoo thiab ntau yam kev cuam tshuam nrog lub zog ua kom tau zoo.

Kev txiav txim kev nyab xeeb

Kev nyab xeeb yog qhov kev txhawj xeeb ntawm kev txhawj xeeb hauv kev tsim cov kev ntsuas siab ntawm cov hluav taws xob tsheb hluav taws xob cable. Cov Cables yuav tsum yog cov tshuaj tiv thaiv zoo thiab tiv thaiv kom tiv thaiv cov teeb meem xws li luv luv kev sib ncig, EMI), thiab thermal phom sij. Cov ntaub ntawv zoo-rwb thaiv tsev zoo, xws li XLPE, yog siv los ua kom muaj kev tiv thaiv huab cua sov thiab kev ntxhov siab. Tsis tas li ntawd, tiv thaiv yog qhov tseem ceeb los tiv thaiv emi, uas tuaj yeem cuam tshuam lub tshuab hluav taws xob.

Ua hauj lwm zoo

Kev ua haujlwm ntawm lub zog hloov hauv EVs yog ntau pawg los ntawm qhov zoo thiab tsim cov hluav taws xob ntau. Cov cable no yog tsim los txo cov zog poob zog thaum lub sijhawm sib kis, uas yog qhov tseem ceeb rau kev tswj cov khoom siv tau tag nrho ntawm lub tsheb. Los ntawm kev ua kom zoo dua cov cable kev ua haujlwm thiab txo qis tsis kam, cov chaw tsim khoom tuaj yeem txhim kho kev tsav tsheb ntev dua thiab kev siv lub zog zoo dua qub.

3. Kev nce qib hauv cov hluav taws xob siab cable thev naus laus zis

Cov Khoom Siv Kev Tsim Kho

Cov kev txhim kho tsis ntev los no nyob rau hauv cov ntaub ntawv tau txhim kho kev ua tau zoo ntawm cov hluav taws xob ntau ntawm cov hluav taws xob. Kev siv lub teeb yuag, cov ntaub ntawv siab zog tau txo cov qhov hnyav tag nrho ntawm cov cables, ua rau muaj tsheb ua haujlwm zoo dua. Tsis tas li ntawd, kev txhim kho kev kub-resistant thiab nplaim taws-retardant cov ntaub ntawv kom ntseeg tau tias cov cable no tuaj yeem tiv thaiv kev ua haujlwm hnyav nyob hauv ib.

Kev Tsim Kho

Tsim tsim kev txhim kho tau coj mus rau kev tsim cov kev cog lus ntau ntxiv thiab hloov tau cov hluav taws xob siab ntau. Cov cable no tuaj yeem ua los ntawm cov chaw nruj hauv lub tsheb, tso cai rau kev siv ntau qhov chaw. Ntxiv mus, kev sib koom ua ke ntawm cov thev naus laus zis rau hauv kev tsim qauv cable tau ua rau lub sijhawm soj ntsuam thiab kuaj mob ntawm kev ua haujlwm ntawm cable thiab cov teeb meem muaj peev xwm.

Ib puag ncig kev txiav txim siab

Raws li kev lag luam automotive tsom rau kev ruaj khov, ib puag ncig hluav taws xob ntawm cov hluav taws xob ntau thiab pov tseg tau los hauv kev tshuaj xyuas. Cov tuam txhab tsim khoom muaj nce zuj zus siv cov ntaub ntawv muaj sia thiab kom cov kev xa rov ua kom rov ua kom txo cov khib nyiab. Cov kev siv zog no tsis tsuas yog ua rau lub hom phiaj tsim khoom ntsuab tab sis kuj ua kom haum nrog cov hom phiaj dav ntawm kev txo cov tsheb hluav taws xob ib puag ncig.

4. Kev siab heev hluav taws xob hauv ntau hom hluav taws xob tsheb

Roj teeb hluav taws xob tsheb (BEVS)

Hauv Bevs, cov kev ntsuas siab ntau ntxiv ua si lub luag haujlwm tseem ceeb hauv kev sib txuas cov roj teeb mus rau hluav taws xob kom lub cev muaj zog thiab lwm yam kev muaj hluav taws xob siab. Cov kev sib tw tshwj xeeb hauv Buss suav nrog kev tswj hwm lub zog loj thauj khoom thaum ua kom cov cable tseem nyob ruaj khov thiab txuag thoob plaws lub tsheb lub neej.

Plug-in Hybrid Hluav Taws Xob Cov Tsheb (Phevs)

Phevs yuav tsum muaj cov hluavtaws siab uas tuaj yeem siv lub zog siv ob lub zog ntawm lub tsheb: lub tshuab hluav taws xob sab hauv thiab lub tshuab hluav taws xob. Cov cable no yuav tsum tau ntau yam kom hloov ntawm lub zog sib txuas, thaum tseem muaj kev xav tau hluav taws xob ntau dua ntawm cov hybrid.

Kev Lag Luam Thiab Hnyav-Lub Luag Haujlwm Hluav Taws Xob

Kev Lag Luam thiab Lub Luag Haujlwm Hluav Taws Xob Cov Hluav Taws Xob, xws li cov tsheb npav, cov tsheb thauj khoom, thiab kev thov, txuas ntxiv los ntawm cov hluav taws xob ntau. Cov tsheb no xav tau cov cable uas tuaj yeem hloov cov zog loj dua, thaum tseem ua kom muaj zog txaus uas yuav tsum xav tau ib puag ncig uas cov tsheb uas cov tsheb uas cov neeg xav tau.

5. Cov qauv thiab yav tom ntej

Kev Sib Tw Tam Sim No

Ib qho ntawm thawj cov nyom hauv cov kev sib tw siab hauv voltage Cable tsim yog tuav cov hluav taws xob siab dua hauv kev nce qib tsheb. Raws li Evs tau ua ntau dua, muaj qhov yuav tsum tau sib npaug tus nqi, kav ntev, thiab kev ua haujlwm ntawm cov cable no. Ua kom ntseeg tau tias cables tuaj yeem ua haujlwm nyab xeeb kom nyab xeeb, uas cua sov dissipation thiab electromagnetic cuam tshuam tuaj yeem muaj teeb meem, yog lwm qhov kev sib tw txuas ntxiv.

Kev Tawm Tsam Tawm

High voltage cables yog qhov ua ntej ntawm ob peb qhov kev tawm tshiab hauv kev lag luam EV. Kev nrawm nrawm thev naus laus zis, uas yuav tsum muaj hluav taws xob muaj peev xwm tuav cov hluav taws xob tsis tshua muaj zog, yog tsav tsheb hloov tshiab hauv kev tsim cable. Ib qho ntxiv, lub peev xwm rau kev hloov hluav taws xob wireless, tab sis tseem nyob rau hauv nws cov theem thaum ntxov, tuaj yeem rub tawm cov kev xav tau ntawm lub neej yav tom ntej. Qhov hloov mus rau cov tshuab hluav taws xob siab dua, xws li 800v architectures, yog lwm qhov kev cog lus uas cog lus tias yuav txhim kho kev ua tau zoo thiab ua tau zoo ntawm cov evs tom ntej.

Tag

High voltage tsheb cables yog qhov tsis tseem ceeb tiv thaiv nyob rau hauv kev hloov pauv ntawm cov tsheb hluav taws xob. Lawv lub luag haujlwm hauv lub hwj chim kis, kev nyab xeeb, thiab kev ua tau zoo ua rau lawv lub hauv paus ntawm lub hauv paus uas niaj hnub tshawb. Raws li kev lag luam txuas ntxiv ua lag luam txuas ntxiv, kev txhim kho ntawm cov hluav taws xob ntau ntxiv rau kev saws me me rau cov dav dav thiab kev vam meej ntawm cov tsheb hluav taws xob.

Hu rau kev nqis tes ua

Rau cov neeg xav paub ntxiv txog kev siv hluav taws xob ntau rau cov kev daws teeb meem rau EV tsim qauv thiab tsim khoom, xav txog kev paub txog cov kws tshaj lij. Nkag siab txog cov intricacies cov cables tuaj yeem muab cov kev sib tw nyob rau hauv cov tsheb ua lag luam sai sai.