Laminated Busbar: Ib qho kev daws teeb meem tshiab hauv Kev Xa Hluav Taws Xob

Raws li ntau- txheej txheem sib txuas txuas bar, laminated busbar ua tiav qhov kev ua tau zoo uas nyuaj rau kev ua tiav nrog cov tsoos busbars los ntawm kev hloov txheej txheem lamination ntawm tooj liab / aluminium conductive txheej thiab cov ntaub ntawv insulating. Nws cov txiaj ntsig tseem ceeb suav nrog:

Tsawg inductance thiab kev ntseeg siab:Multi-txheej txheej txheej txheej txheej txheej txheej txheej txheej tsim tuaj yeem txo qis inductance kom qis dua 0.3nH, ua kom muaj zog tiv thaiv hluav taws xob thaum lub IGBT raug kaw (qhov txo qis dua 75%), thiab txhim kho kev ruaj ntseg ntawm cov khoom siv hluav taws xob hluav taws xob. Piv txwv li, nyob rau hauv 800V siab-voltage fast charging system, Laminated BusBars tuaj yeem tswj tau qhov hluav taws xob tsis pub dhau 107V, uas yog ntau dua 70% qis dua cov tsoos busbar.

High zog ceev thiab kub dissipation efficiency:Lub tiaj tus qauv nce qhov ceev tam sim no mus rau ntau tshaj 40A / mm², thiab thermal conductivity tsim ntawm multi- txheej rwb thaiv tsev txheej (thermal conductivity Ntau dua los yog sib npaug rau 2W / m·K) tuaj yeem tswj qhov kub siab tshaj li 30K, ua tau raws li qhov yuav tsum tau ua kom sov ntawm lub zog tshiab lub tsheb roj teeb modules hauv qab 500A siab tam sim no.

Qhov chaw optimization thiab modular tsim:Cov qauv kev sib xyaw nrog lub thickness ntawm tsuas yog 1-3mm tuaj yeem txuag tau ntau dua 40% ntawm qhov chaw teeb tsa thiab txhawb nqa cov duab customized (xws li kev sib txuas ntawm arc-shaped), uas yog tsim rau cov xwm txheej compact xws li lub zog cia khoom faib khoom.

 

 

Lub ntiaj teb Laminated BusBar rau Mersen kev lag luam loj yuav ncav cuag US $ 821.5 lab hauv 2023 thiab xav tias yuav nce mus rau US $ 1.18 nphom hauv 2030 ntawm qhov kev loj hlob txhua xyoo ntawm 5.3%. Qhov kev loj hlob no feem ntau yog tsav los ntawm cov hauv qab no:
1. Lub zog tshiab tsheb:Hauv kev tswj hwm roj teeb (BMS), Laminated Flexible BusBar ua tiav qhov siab - kev ntseeg siab ntawm kev sib txuas ntawm cov roj teeb modules los ntawm cov qauv siv tau yooj yim braided, thiab kev thov thoob ntiaj teb hauv 2024 yuav nce 28% xyoo-ntawm- xyoo. Kev them nyiaj ceev ceev ntawm qee tus qauv txais yuav ob - txheej txheej rwb thaiv tsev lamination kom muaj kev ruaj khov nyob rau hauv qhov kub ntawm -40℃txog 125℃.

2. Renewable zog:Nyob rau hauv photovoltaic inverters thiab cua fais fab converters, qhov tsawg inductance yam ntxwv ntawm Laminated Copper Bars tuaj yeem txhim kho lub zog hloov hluav taws xob los ntawm 1.5% -2%, thiab cov lag luam cuam tshuam loj yuav tshaj US $ 250 lab hauv 2024.

3. Kev lag luam thiab kev sib txuas lus:RF module ntawm 5G hauv paus chaw nres tsheb siv Laminated Busbar Connectors kom ua tiav siab -frequency signal kis (attenuation Tsawg dua lossis sib npaug rau 3dB). Nyob rau tib lub sijhawm, hauv kev sib koom ua ke ntawm kev lag luam neeg hlau, nws qhov kev tsim kho tau yooj yim nrog lub vojvoog dabtsi yog khoov ntawm tsuas yog 3 hli tuaj yeem tiv taus ntau dua 100,000 kev vibrations.

 

 

 

1. Cov khoom siv thiab cov qauv kev txhim kho
Nanocomposite plating tshuab (xws li npib tsib xee-phosphorus alloy + PTFE) txhim kho qhov hnav tsis kam ntawm lub busbar ntawm qhov kub ntawm 150℃los ntawm 50%, uas yog haum rau siab -frequency kev sib txhuam scenarios.
Cov tooj liab -aluminium composite busbar siv metallurgical bonding technology los txo qhov hnyav los ntawm 18% thiab tus nqi los ntawm 12%-15% thaum tuav cov conductivity ntawm tooj liab. Nws tau hloov qee cov khoom siv tooj liab ntshiab nyob rau hauv high-voltage wiring harness ntawm hluav taws xob tsheb.

 

2. Kev tsim cov txheej txheem optimization
Cov txheej txheem cyanide-dawb pulse plating txheej txheem txhim kho qhov sib xws ntawm txheej rau ± 5%, txo tus nqi ntawm kev kho dej khib nyiab los ntawm 20%, thiab ua tau raws li EU RoHS cov lus qhia txwv ntawm cov ntsiab lus txhuas.
3D tshuab luam ntawv paub txog ib qho -txheej molding ntawm cov txheej txheem nyuaj, ua kom lub voj voog ua tiav 40%, thiab tsim nyog rau me me -batch customization xav tau.

 

3. Kev sib koom ua ke ntse
Lub tshuab hluav taws xob ntse nrog cov ntsuas kub sib xyaw thiab IoT modules tuaj yeem saib xyuas lub busbar kub (qhov tseeb ± 1 degree) thiab tam sim no thauj khoom (qhov tseeb ± 2%) hauv lub sijhawm tiag tiag thiab ua rau lub sijhawm ua txhaum cai rau 1/5 ntawm cov kab ke ib txwm muaj.

 

 

 

1. Raw khoom tus nqi hloov pauv:Nickel tus nqi yuav nce 22% xyoo-rau- xyoo hauv 2024. Cov tuam txhab lag luam yuav yooj yim rau lub siab los ntawm kev kos npe ntev - daim ntawv cog lus yuav khoom (nrog ntau dua 60% ntawm kev thov) thiab tsim cov ntawv siv nickel siv dua tshiab (tam sim no suav txog 35%, xav tias yuav dhau 50% hauv 203).

2. Environmental kev cai siab:EU's "Txoj Cai Roj Teeb Tshiab" xav kom cov khoom siv roj teeb rov ua dua tus nqi ntau dua 70% los ntawm 2030, thiab txhawb cov tuam txhab kom txais kev tsim cov khoom siv disassembled thiab kaw -loop recycling technology. Ib rooj plaub qhia tau hais tias kev siv cov khoom siv rov ua dua tau nce mus rau 42%, thiab kev siv hluav taws xob tau txo qis los ntawm 30%.

3. Kev sib tw ntawm lwm cov ntaub ntawv:Aluminium-raws li busbars tseem muaj qhov zoo ntawm tus nqi- qhov xwm txheej ceev, tab sis Laminated Busbar Design muaj qhov cuam tshuam kev ua haujlwm tseem ceeb hauv siab - zaus kis tau tus mob (xws li 5G kev sib txuas lus) thiab siab - qhov kub thiab txias (xws li lub tshuab dav hlau). Txoj haujlwm ua lag luam yog sib sau ua ke los ntawm kev tsim cov npib tsib xee-cobalt alloy plating (tam sim no qhov ceev tau nce 15%).

 

1. High zaus thiab ceev ceev:Rau hauv - tsheb Ethernet thiab autonomous tsav tsheb, cov npib tsib xee tshiab-palladium alloy busbar tuaj yeem ua rau cov teeb liab xa mus ntau dua 10GHz thaum txo cov teeb liab cuam tshuam los ntawm kev ua kom zoo ntawm qhov chaw tiaj tus (roughness Ra tsawg dua lossis sib npaug li 0.1μm).

2. Sustainable manufacturing:Daim ntawv thov piv ntawm cyanide-dawb electrolyte thiab kaw- voj electroplating tshuab tau nce los ntawm 25% hauv 2020 mus rau 45% hauv 2024, thiab tus nqi rov ua dua ntawm cov dej khib nyiab ntau dua 90%.

3. Kev tswj lub neej tag nrho:Lub tshuab busbar ntse siv blockchain thev naus laus zis kom ua tiav tag nrho - txheej txheem traceability los ntawm cov khoom siv raw mus rau kev rov ua dua tshiab. Ib qho kev lag luam cov ntaub ntawv qhia tau hais tias cov khoom lag luam cov pa roj carbon hneev taw raug txo los ntawm 28%, uas ua tau raws li cov cai ntawm EU CBAM mechanism.

 

 

 

Laminated busbarstau dhau los ua cov kev sib txuas tseem ceeb hauv cov tsheb tshiab, lub zog txuas ntxiv, thiab lwm yam kev lag luam nrog lawv cov inductance qis, siab zog ceev, thiab cov qauv tsim qauv. Txawm hais tias muaj kev sib tw ntawm cov khoom siv raw thiab kev tiv thaiv ib puag ncig, kev lag luam tseem ua rau muaj kev cuam tshuam los ntawm cov khoom siv tshiab, kev ua kom zoo, thiab kev sib koom ua ke ntse, thiab kev lag luam loj yuav tsum tshaj US $ 1.18 billion los ntawm 2030. Nyob rau yav tom ntej, siab -frequency signal transmission, sustainable production, and full life cycle management will be the focus of competitions quality, promoting of Computer.