Technical zoo thiab kev siv ntawm Laminated Copper BusBar
Feb 20, 2026
Kev txhais thiab cov yam ntxwv tseem ceeb ntawm Laminated Copper BusBar
Laminated Flexible BusBar yog ib qho hluav taws xob txuas hluav taws xob nrog ntau- theem sib xyaw qauv, uas tuaj yeem suav tau tias yog "txoj kev loj" hauv kev faib hluav taws xob. Piv nrog rau cov tsoos complex, loj, lub sij hawm-siv, thiab kev ua hauj lwm- siv xov tooj txoj kev, stacked busbars muaj peev xwm tsim lub hwj chim faib systems nrog high technological ntsiab lus thiab meej qauv. Lawv muaj cov yam ntxwv tseem ceeb xws li rov ua tau hluav taws xob ua tau zoo, tsis tshua muaj inductance impedance, muaj zog tiv thaiv - muaj peev xwm cuam tshuam, muaj kev ntseeg siab, sib dhos yooj yim, thiab txuag chaw. Lawv tuaj yeem siv los ua cov khoom siv hluav taws xob sib txuas zoo tshaj plaws rau siab - fais fab modules thiab tau siv dav hauv cov khoom siv hluav taws xob hloov hluav taws xob rau cua fais fab, photovoltaic, cov khoom siv hluav taws xob traction, thiab cov khoom siv network loj. Cov txiaj ntsig tseem ceeb ntawm laminated Bus Bar rau Telecom tuaj yeem suav nrog tsib lub ntsiab lus: ntsuas tus nqi qis thiab kev nyab xeeb thiab kev ntseeg siab; Compact tsim ho txuag qhov chaw installation; Optimizing Circuit Court kev ua tau zoo nrog tsawg inductance thiab tsis tshua muaj impedance; Kev teeb tsa yooj yim txo qhov tshwm sim ntawm kev teeb tsa tsis raug; Piv rau cov kab hluav taws xob ib txwm muaj, nws muaj qhov muaj zog dua tam sim no - nqa lub peev xwm thiab qis dua qhov kub nce.
Kev sib piv ntawm qhov zoo ntawm Laminated Copper BusBar thiab cov txheej txheem kev sib txuas ib txwm
Hauv cov tshuab hluav taws xob hluav taws xob, feem ntau nyuaj rau kev hloov cov khoom siv hloov pauv thiab DC sab kab mob parasitic capacitance ntawm lub ntsiab Circuit Court. Yog li ntawd, txo qhov kev faib tawm ntawm lub tsheb npav tseem ceeb hauv lub tsheb npav yog qhov kev ntsuas tseem ceeb txhawm rau txhawm rau txhawm rau txhawm rau hloov hluav taws xob, thiab Lub Tshuab Tsav Tsheb Laminated Bus Bar rau Lub Hwj Chim Hluav Taws Xob yog qhov siab - kev xaiv zoo kom ua tiav lub hom phiaj no. Tam sim no, muaj plaub txoj hauv kev tseem ceeb ntawm kev sib txuas hluav taws xob ntawm cov khoom siv hloov pauv thiab DC sab txhawb nqa capacitors, txhua tus muaj nws tus kheej hloov kho qhov xwm txheej thiab kev ua haujlwm sib txawv. Copper daim hlau los yog tooj liab strips teem nyob rau hauv parallel yog yooj yim los tsim thiab yooj yim rau siv. Txawm hais tias lawv tuaj yeem cuam tshuam qhov voltage spikes rau qee qhov, lawv muaj qhov sib txuam loj inductance thiab tsuas yog haum rau siab - lub zog thiab kev ua haujlwm tsawg; Cable stranded xov hlau yog yooj yim rau siv thiab raug nqi -zoo, tab sis lawv muaj siab inductance thiab inductance, kev ua haujlwm tsis zoo, thiab tsis muaj peev xwm nqa tam sim no. Lawv tsuas yog tsim nyog rau qis - lub zog, qhov kev xav tau ua haujlwm tsawg; Coaxial cables muaj qhov sib txawv inductance qis thiab yooj yim siv, tab sis lawv kim heev thiab muaj peev xwm nqa tam sim no, ua rau lawv tsim nyog rau qis - cov ntawv siv hluav taws xob nrog kev ua haujlwm dav dav. Lub Laminated Bus Bar rau IGBT Based Tsav Tsav ua tiav cov hluav taws xob sib cais los ntawm insulating ob lossis ntau txheej ntawm cov tooj liab busbars, thiab tom qab ntawd muab lawv los ntawm cov txheej txheem los ua ib qho chaw tiaj tus -section. Qhov no tsis yog tsuas yog ua rau thaj tsam ntawm cov txheej txheem conductive, txhim kho cov cua kub dissipation saum npoo thiab tam sim no nqa peev xwm nyob rau hauv tib lub tam sim no tus ntoo khaub lig-section, tab sis kuj zoo heev txo qhov faib inductance ntawm Circuit Court los ntawm kev tshem tawm cov magnetic teb generated los ntawm qhov rov qab tam sim no ntawm cov nyob ib sab conductive txheej. Nws inductance qis dua li lwm txoj kev sib txuas. Xav txog qhov system nqi, kev ntseeg siab, thiab kev nyab xeeb tag nrho, nws yog qhov kev xaiv zoo dua.
Daim ntawv thov thiab kev ua tau zoo ntawm Laminated Bus Bar rau Industrial
Los ntawm kev sib txuas cov ntaub ntawv tshwj xeeb, daim ntawv thov tus nqi thiab kev ua tau zoo ntawm cov busbars stacked tuaj yeem qhia meej meej. Nyob rau hauv ib qho kev thov scenario, thawj lub tswv yim tsim ntawm Laminated Bus Bar rau Computers tsis tau txais. DC lub tsheb npav voltage yog 790V, IGBT ua haujlwm tam sim no yog 133A, lub busbar inductance siab li 780nH, thiab IGBT ntsuas voltage tau teem rau 1700V. Vim yog kev sib txuas ncaj qha ntawm cov tooj liab tuav hauv cov txheej txheem qub, qhov inductance ntawm qhov zoo thiab qhov tsis zoo yog qhov loj, uas yuav tsum muaj cov npoo txaus kom tau tshwj tseg rau IGBT xaiv kom tau raws li qhov yuav tsum tau ua; Nyob rau tib lub sijhawm, tus kiv cua siv txoj kev tshuab thiab cua txias, uas ua rau cov khoom sib xyaw ntawm cov cua sov hauv theem A ntawm AC cov zis, uas ua rau qhov kub thiab txias sai thiab cuam tshuam rau kev ruaj ntseg ntawm lub system. Tom qab qhia Laminated BusBars rau PV Inverters, lub busbar inductance raug txo kom txog li 21nH, txo qhov kev faib inductance ntawm lub Circuit Court, ua tau zoo kom tsis txhob muaj hluav taws xob tawg, kom ntseeg tau tias IGBT tsis tawg, thiab ua kom yooj yim rau tag nrho cov qauv tsim. Muab piv rau ob lub tswv yim, Laminated BusBars rau Lub Hwj Chim Muaj Peev Xwm DC Txuas yog yooj yim dua rau nruab, tsis xav txog cov teeb meem nyuaj xws li hluav taws xob tshem tawm thiab kev nkag mus deb. Tsuas yog lub installation taw tes bolts yuav tsum tau nruj, txo qhov kev pheej hmoo ntawm kev teeb tsa tsis raug; Nyob rau hauv cov nqe lus ntawm rwb thaiv tsev kev ntseeg siab, nws kaw ntug tuaj yeem thaiv kev nkag mus ntawm cov pa phem thiab plua plav, zam kev ua haujlwm luv luv, thiab ua tiav ntev - lub sijhawm ua haujlwm tsis raug; Nyob rau hauv cov nqe lus ntawm tshav kub dissipation thiab nqa tam sim no, lub tiaj tus thiab dav qauv ua ke nrog high thermal conductivity rwb thaiv tsev zaj duab xis muaj zoo heev tshav kub dissipation nyhuv, tsis tshua muaj kuj, ruaj khov kub nce, thiab loj chav rau nce tam sim no nqa peev xwm. Nws tseem tuaj yeem ua haujlwm ruaj khov nyob rau hauv luv luv - lub sij hawm overload thiab siab tam sim no.
Daim ntawv thov ceev faj thiab cov ntsiab lus
Hauv cov ntsiab lus, Laminated Bus Bar rau Hign Frequency Inverter tau ua kom pom tus nqi tseem ceeb hauv nruab nrab mus rau siab lub zog hloov hluav taws xob vim nws qhov inductance qis, muaj kev ntseeg siab, kev teeb tsa yooj yim, kev ua kom sov zoo heev thiab kev ua haujlwm tam sim no. Piv nrog rau cov tsoos busbars thiab lwm txoj kev sib txuas, nws muaj zog tag nrho kev sib tw. Txawm li cas los xij, nws yuav tsum raug sau tseg tias Laminated Bus Bar rau Variable Frequency Drive muaj cov nqi tsim khoom me ntsis dua piv rau cov khoom siv tooj liab zoo tib yam, thiab vim qhov xav tau cov pwm tshwj xeeb rau nws cov txheej txheem, cov kev hloov pauv tom ntej ntawm cov qauv tooj liab yuav xav tau kev hloov kho synchronous lossis txawm tias rov ua dua - molding, uas ua rau tsis txaus. Yog li ntawd, hauv kev siv cov tswv yim, nws raug pom zoo kom ua tiav cov txheej txheem thiab kev tsim cov laminated busbars tom qab txiav txim siab tag nrho cov qauv tsim qauv, ua tiav cov qauv qauv ua qauv qhia thiab cov qauv tsim, thiaj li yuav txo tau tus nqi thiab lub voj voog poob los ntawm kev tsim cov kev hloov pauv thiab ua tiav nws cov txiaj ntsig zoo.
Tiv tauj peb
Yog tias koj xav paub txog kev xaiv, kev ua, thiab daim ntawv thov hloov kho ntawmLaminated Copper BusBar, thov koj xav tiv tauj peb txhua lub sijhawm. Peb yuav muab cov kev daws teeb meem kev tshaj lij thiab cov tswv yim hloov kho, thiab tos ntsoov yuav ua haujlwm ua ke nrog koj.
