Technical Overview of New Energy Vehicle Film Capacitor BusBar Kev Lag Luam

Hauv siab -voltage hluav taws xob architecture, lub luag haujlwm tseem ceeb ntawm busbars yog ua kom tau txais txiaj ntsig zoo ntawm cov dej ntws loj. Tam sim no siab -voltage platforms ntawm mainstream hluav taws xob tsheb feem ntau npog thaj tsam ntawm 300V txog 800V. Lub busbar yuav tsum nqa ntau pua ntawm amperes ntawm qhov tam sim no tsis tu ncua, thiab nws cov kev ua tau zoo ncaj qha txiav txim siab lub zog sib kis ntawm tag nrho lub tsheb. Nyob rau tib lub sijhawm, lub busbar ua haujlwm hauv qhov chaw sib txuas hluav taws xob, sib koom ua ke qhov tseem ceeb siab -voltage Cheebtsam xws li roj teeb modules, inverters, tsav motors, thiab them nyiaj interfaces rau hauv ib tug tiav hluav taws xob network. Piv nrog rau cov kev daws teeb meem ntawm cov hlua khi ib txwm muaj, lub busbar tuaj yeem tiv thaiv lub zog poob thiab qhov kub thiab txias vim nws cov yam ntxwv qis dua, uas yog qhov tseem ceeb rau kev txhim kho lub tsheb kev caij nkoj thiab kev tswj xyuas thermal.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cov khoom siv ntawm busbars qhia tau hais tias muaj ntau hom kev loj hlob. Nrog nws cov conductivity zoo heev thiab cov yam ntxwv tsis tshua muaj kev tiv thaiv, tsheb fais fab busbars tseem yog cov kev daws teeb meem zoo tshaj plaws rau tam sim no siab - nqa cov xwm txheej. Txawm li cas los xij, lawv qhov siab ceev ua rau muaj qhov hnyav hnyav, thiab tus nqi ntawm cov khoom siv raw yog siab heev. Aluminium kab yog dav siv nyob rau hauv nruab nrab thiab tsis tshua muaj tam sim no - nqa scenarios vim lawv lub teeb yuag zoo thiab cov nqi sib tw, uas tsuas yog ib qho - peb ntawm qhov ntom ntawm tooj liab. Txawm li cas los xij, lawv cov conductivity yog qhov tsis muaj zog thiab yuav tsum tau them nyiaj los ntawm kev nce tus ntoo khaub lig-sectional cheeb tsam. Composite busbar kev daws teeb meem, xws li tooj liab-aluminium composite structures lossis nto nyiaj plating lossis npib tsib xee plating, tau dhau los ua txoj hauv kev siv thev naus laus zis los sib npaug ntawm kev ua haujlwm thiab tus nqi.

Ntawm cov txheej txheem, kev tsim vaj tsev tiaj tus yog qhov tseem ceeb rau Busbar Rwb thaiv tsev kom hloov mus rau qhov chaw sib cog lus ntawm lub roj teeb pob, uas tuaj yeem txo qhov chaw ua haujlwm thiab ua kom zoo dua cov cua sov. Kev kho rwb thaiv tsev tsis tuaj yeem tsis quav ntsej ib yam. Lub busbar nto feem ntau yog them nrog ib txheej insulating xws li epoxy resin txheej los yog kub shrink tubing kom tshem tawm qhov kev pheej hmoo ntawm ib tug luv luv Circuit Court nyob rau hauv high -voltage ib puag ncig.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Insulated BusBars manufacturing npog ntau yam txheej txheem kev sib txuas. Lub stamping thiab dabtsi yog khoov txheej txheem enables customized molding raws li lub tsheb layout yuav tsum tau; laser vuam tshuab yog siv nyob rau hauv qhov tseem ceeb kev sib txuas qhov chaw kom ntseeg tau tias tsis tshua muaj neeg tiv taus thiab ntev - lub sij hawm cia siab rau; insulating ntim yog ua tiav los ntawm kev txhaj tshuaj molding lossis txheej txheej txheem los muab kev tiv thaiv hluav taws xob sib cais rau lub busbar.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Kev lag luam tam sim no tab tom txhim kho nyob rau hauv cov kev taw qhia ntawm lub teeb yuag (daim ntawv thov ntawm aluminium busbars thiab cov ntaub ntawv sib xyaw yog nce), kev sib xyaw ua ke (kev koom ua ke nrog fuses, tam sim no sensors, thiab lwm yam. kom txo cov kev sib txuas ntawm cov nodes) thiab high voltage (kev txhawb nqa ntawm 800V platforms tau nce rwb thaiv tsev thiab voltage tiv taus cov kev cai). Tin-plated tooj liab busbar rau EV yog nce siv nyob rau hauv siab -voltage platforms, ntsuas qhov conductive efficiency thiab ib puag ncig kuj.

 

 

Peb tsom mus rau kev ua haujlwm siab -Tshiab Zog Tsheb Zaj duab xis Capacitor BusBar. Peb cov khoom kab npog ntau yam ntawm cov khoom siv busbar los ntawm precision stamping mus rau laser vuam. Yog tias koj tab tom nrhiav txhim khu kev qha Automotive Power Connectors lossis customized Busbar Automotive designs, thov hu rau peb kom paub meej cov kev qhia tshwj xeeb thiab cov khoom siv phau ntawv.