Lub zog cia yog qhov tseem ceeb txhawb nqa rau kev loj hlob ntawm lub zog tshiab.Nrog kev txhawb nqa ntawm lub teb chaws txoj cai, hom tshiab ntawm lub zog cia sawv cev los ntawm electrochemical zog cia xws li lithium roj teeb lub zog cia, hydrogen (ammonia) lub zog cia, thiab thermal (txias) lub zog cia tau dhau los ua cov lus qhia tseem ceeb rau kev txhim kho lub zog cia kev lag luam. vim lawv lub sijhawm tsim kho luv luv, xaiv qhov chaw yooj yim thiab hloov tau yooj yim, thiab muaj peev xwm tswj tau zoo.Raws li Wood Mackenzie qhov kev kwv yees, qhov kev loj hlob txhua xyoo ntawm lub ntiaj teb electrochemical zog cia nruab peev xwm yuav ncav cuag 31% nyob rau hauv 10 xyoo tom ntej, thiab lub peev xwm ntsia tau xav kom ncav cuag 741GWh los ntawm 2030. Raws li lub teb chaws loj hauv kev teeb tsa ntawm electrochemical ntshiab. lub zog cia thiab ib tug pioneer nyob rau hauv lub zog kiv puag ncig, Tuam Tshoj lub cumulative ntsia muaj peev xwm ntawm electrochemical zog cia yuav muaj ib tug compound txhua xyoo kev loj hlob ntawm 70.5% nyob rau hauv tsib lub xyoos tom ntej.
Tam sim no, lub zog cia tau siv dav hauv kev lag luam xws li lub tshuab hluav taws xob, lub zog tshiab, kev tswj hwm kev lag luam, kev sib txuas lus hauv paus chaw nres tsheb, thiab cov chaw khaws ntaub ntawv.Ntawm lawv, cov neeg siv khoom lag luam loj thiab kev lag luam yog cov neeg siv tseem ceeb, yog li ntawd, cov khoom siv hluav taws xob hluav taws xob ntawm cov khoom siv hluav taws xob khaws cia tsuas yog siv cov qauv tsim hluav taws xob siab.
Raws li ib qho tseem ceeb nyob rau hauv lub zog cia circuits, inductors yuav tsum tau tiv thaiv ob qho tib si siab transient tam sim no saturation thiab mus sij hawm ntev kev pab cuam siab tam sim no kom tswj tau qhov kub thiab txias.Yog li ntawd, nyob rau hauv high-power scheme tsim, lub inductor yuav tsum muaj hluav taws xob kev ua tau zoo xws li siab saturation tam sim no, tsis tshua muaj poob, thiab tsis kub nce.Tsis tas li ntawd, kev tsim qauv tsim kom zoo kuj yog qhov tseem ceeb hauv kev tsim cov khoom siv hluav taws xob siab tam sim no, xws li kev txhim kho lub zog ntom ntom ntawm cov inductor los ntawm cov qauv tsim qauv ntau dua thiab txo qhov kub ntawm qhov kub ntawm inductor nrog thaj tsam loj dua tshav kub dissipation.Inductors nrog lub zog siab ceev, me me, thiab kev tsim qauv yuav yog qhov kev xav tau
Txhawm rau ua kom tau raws li daim ntawv thov xav tau ntawm inductors nyob rau hauv lub zog cia chaw, peb tau tshaj tawm qhov sib txawv ntawm cov super siab tam sim no inductors nrog tsis tshua muaj siab DC muaj peev xwm, tsis tshua muaj nqi, thiab kev ua haujlwm siab.
Peb txais cov khoom siv hlau nplaum hlau nplaum tsim los ntawm nws tus kheej, uas muaj qhov tsis tshua muaj hlau nplaum tsis zoo thiab cov yam ntxwv zoo saturation zoo heev, thiab tuaj yeem tiv taus cov hluav taws xob ntau dua tam sim no kom muaj kev ruaj ntseg hluav taws xob.Lub coil yog qhov txhab nrog cov xaim tiaj tus, ua rau thaj chaw zoo sib xws.Kev siv tus nqi ntawm qhov sib nqus core winding qhov rais yog tshaj 90%, uas tuaj yeem muab cov DC tsis tshua muaj zog nyob rau hauv cov xwm txheej me me thiab tswj qhov kub qis ntawm cov khoom nto los ntawm kev ua kom cov dej ntws loj rau lub sijhawm ntev.
Qhov inductance ntau yog 1.2 μ H ~ 22.0 μ H. Lub DCR tsuas yog 0.25m Ω, nrog qhov siab tshaj plaws tam sim no ntawm 150A.Nws tuaj yeem ua haujlwm rau lub sijhawm ntev hauv qhov kub thiab txias thiab tswj kom ruaj khov inductance thiab DC kev muaj peev xwm.Tam sim no, nws tau dhau AEC-Q200 kev xeem ntawv pov thawj thiab muaj kev ntseeg siab.Cov khoom ua haujlwm nyob rau hauv qhov kub ntawm -55 ℃ to + 150 ℃ (nrog rau cov cua sov coil), haum rau ntau qhov kev thov hnyav.
Ultra high tam sim no inductors yog tsim nyog rau kev tsim ntawm voltage regulator modules (VRMs) thiab high-power DC-DC converters nyob rau hauv siab tam sim no daim ntaub ntawv, zoo txhim khu kev qha conversion efficiency ntawm lub hwj chim systems.Ntxiv nrog rau cov khoom siv hluav taws xob tshiab, nws kuj tau siv dav hauv kev lag luam xws li automotive electronics, high-power power supply, industrial control, and audio systems.
Peb muaj 20 xyoo ntawm kev paub nyob rau hauv kev tsim fais fab inductors thiab yog ib tug thawj coj nyob rau hauv lub tiaj hlau high tam sim no inductor technology nyob rau hauv kev lag luam.Cov khoom siv hlau nplaum hlau yog tsim los ntawm nws tus kheej thiab tuaj yeem muab ntau yam kev xaiv hauv kev npaj thiab tsim khoom raws li cov neeg siv xav tau.Cov khoom muaj qib siab ntawm kev hloov kho, luv luv customization voj voog, thiab ceev ceev.
Post lub sij hawm: Jan-02-2024