Nrog rau kev txhim kho tsheb hluav taws xob, kev txawj ntse thiab kev sib txuas hauv Is Taws Nem, nrog rau kev txhim kho ntawm kev txawj ntse thiab kev tsav tsheb tsis siv neeg, cov ntaub ntawv xov xwm kev lom zem hauv tsheb tseem tab tom ua raws li txoj hauv kev ntawm kev txhim kho thiab kev hloov pauv.Tom qab xyoo ntawm txoj kev loj hlob, lub tsheb infotainment system tau hloov zuj zus los ntawm thawj tiam ntawm cassettes thiab daim kab xev recorders mus rau lub thib plaub tiam ntawm integrated tsheb infotainment systems, nrog rau ntau yam kev khiav dej num, cov ntxaij vab tshaus loj, thiab txiv neej-tshuab sib tham sib technology yog ntau ntse system.Nyob rau theem no, IVI tuaj yeem txhawb nqa ntau daim ntawv thov xws li 3D navigation, tsheb thauj mus los, lub xov tooj cua siab, kev pab tsav tsheb, kev sim ua txhaum, kev sau cov ntaub ntawv tsheb, tsheb lub cev tswj, mobile chaw ua haujlwm platform, kev sib txuas lus wireless, kev lom zem ua haujlwm thiab TSP kev pabcuam.Nws tau ntxiv kev txhim kho qib tsheb digitization, digitization thiab kev txawj ntse.
Kev lag luam kev tsim khoom siv ntau yam kev cuam tshuam thiab kev sib cais ntawm cov txheej txheem tseem ceeb, xws li DC vuam tshuab thiab cov khoom siv laser vuam hauv lub tsheb lub khw.Stamping tuag khoom nyob rau hauv lub rhiav stamping tuag;DC zaus hloov khoom siv hauv chav ua haujlwm xim;rau cov kab sib dhos automated nyob rau hauv lub rooj sib txoos ua ke, qhov kev cuam tshuam ntawm kev thauj khoom thiab qhov kev sib cais ntawm qhov system load muaj qhov sib txuam, uas yog, qhov kev hloov pauv ntawm lub load yog loj heev, thiab cov mem tes tam sim no loj heev.
Judging los ntawm cov kev daws teeb meem ntawm mainstream manufacturers, lub hwj chim faib system feem ntau txais ib tug high-voltage peb-hauv-ib sib sib zog nqus kev daws teeb meem.Lub high-voltage peb-nyob rau hauv-ib system hais txog lub system tswj module uas integrates OBC (OBC (on-board roj teeb them, on-board charger), DC / DC thiab fais fab faib txee. voltage peb-hauv-ib qhov system yog siab heev thiab txo qhov ntim thiab qhov zoo ntawm qhov system software tau txhim kho, uas yog qhov zoo rau kev txhim kho lub teeb yuag thiab qhov chaw npaj ntawm lub tsheb. ib lub tshuab, cov xim liab thiab ntsuab ceev tau nce 40%, qhov ntim tau raug txo los ntawm 40%, thiab qhov hnyav tau txo los ntawm 40%. Cov nyhuv tseem ceeb heev. Peb cia siab tias Huawei lub high-voltage fais fab faib system kuj yuav txais yuav. ib tug high-voltage peb-hauv-ib sib sib zog nqus kev daws teeb meem, thiab lub tswv yim tsim yuav ua raws li lub ntiaj teb no mainstream tshiab zog tsheb manufacturers.
Feem ntau cov vuam tshuab thiab cov khoom siv hauv kev lag luam tsheb siv 380-volt hloov cov khoom siv hluav taws xob, uas yog siv los ntawm ob-theem fais fab mov system (L1-L2, L2-L3 lossis L3-L1).Vim yog qhov tsis sib npaug ntawm peb-theem, qhov xoom-ib ntu ntu tam sim no yuav tsum coj mus rau hauv tus account qhov nyiaj tsis sib npaug.
Tus neeg siv tus nqi ntawm Reactive Power Compensation thiab Harmonic Control
Txo qhov kev puas tsuaj ntawm kev sib haum xeeb, tiv thaiv kev ua haujlwm voltage los ntawm kev sib haum xeeb los ntawm kev nce thiab rhuav tshem ntau yam kev ua txhaum xws li cov khoom siv hluav taws xob, thiab txhim kho qhov kev nyab xeeb ntawm cov khoom siv hluav taws xob.
Tswj cov harmonics, txo cov harmonic tam sim no txhaj rau hauv lub system, thiab ua tau raws li peb lub tuam txhab tus qauv yuav tsum tau
Reactive zog dynamic nyiaj them, lub zog muaj peev xwm mus txog tus qauv, zam kev nplua los ntawm cov tuam txhab fais fab mov;
Tom qab reactive fais fab nyiaj them, lub hwj chim mov tam sim no ntawm lub system yog txo, thiab lub ntim siv transformers thiab cables yog zoo dua.
Kev txuag hluav taws xob.
Tej zaum koj yuav ntsib teeb meem?
1. Tag nrho cov harmonic distortion tus nqi ntawm 0.4kV low-voltage fais fab faib system tiag tiag tshaj tus qauv, thiab muaj kev sib haum xeeb loj zog noj nyob rau hauv cov khoom siv hluav taws xob thiab transformers.
2.0.4KV sab ntawm chav kawm muaj lub zog qis, thiab muaj qhov cuam tshuam loj peb-theem tsis sib npaug thiab cuam tshuam lub zog.
3.Common reactive fais fab them nyiaj pab kiag li lawm muaj teeb meem xws li ntev dynamic teb lub sij hawm thiab tsis zoo kev twb kev txuas them nyiaj raug, uas ua rau lub sij hawm ntev over-compensation thiab under-compensation ntawm low-voltage buses.
Peb qhov kev daws teeb meem:
1. Siv Hongyan passive lim ntaus ntawv los lim tawm cov yam ntxwv mem tes tam sim no ntawm lub cev, thiab them nyiaj rov qab rau tib lub sijhawm.Lub hwj chim hloov tau txais kev hloov pauv thyristor, xav txog qhov yuav tsum tau muaj kev hloov pauv ceev.
2. Lub Hongyan dynamic kev nyab xeeb nyiaj them nyiaj siv tau txais cov kev them nyiaj sib xyaw ua ke ntawm peb-theem them nyiaj thiab cov nyiaj them rov qab kom tau raws li qhov yuav tsum tau them nyiaj ntawm peb-theem imbalance ntawm lub system.
3. Txais yuav daim ntawv dynamic ntawm Hongyan series dynamic reactive zog generating ntaus ntawv, muab reactive zog rau txhua theem ntawm lub system, thiab tswj txhua harmonic ntawm lub system nyob rau tib lub sij hawm.
4. Raws li kev sib xyaw ua ke ntawm cov khoom siv lim dej Hongyan nquag lim dej thiab cov khoom siv hluav taws xob muaj kev nyab xeeb zoo Hongyan TBB, nws tuaj yeem daws cov teeb meem tam sim no ntawm lub zog xa hluav taws xob hauv kev lag luam kev lag luam, txo qhov kev poob, thiab ua kom lub zog faib tawm. system Optimize high-efficiency ua hauj lwm, tshwj xeeb tshaj yog rau cov neeg muas zaub uas yuav tsum tau siab rau lub hwj chim kev ruaj ntseg ntau lawm.
Post lub sij hawm: Apr-12-2023