Automotive wiring hairing yog qhov tseem ceeb rau cov tsheb, thiab kev thov tau ntau dua rau cov zog tsheb tshiab. Lawv tsim lub network caj qaum ntawm lub tsheb hluav taws xob hluav taws xob thiab ua haujlwm raws li kev tswj hluav taws xob uas muab hluav taws xob thiab cov cim hluav taws xob. Lawv yog cov "cov hlab ntsha" thiab "txoj hlab hlwb" ntawm lub tsheb. Cov hlua hlau txoj hlua hluav taws xob feem ntau yog siv cov xov hlau, cov khoom lag luam, cov txuas, thiab sheathing. Automotive wiring harnesses yog kev cai ua, nrog cov qauv tsim qauv thiab cov qauv zoo sib txawv ntawm OEMS thiab cov qauv tsheb.

Lub Automotive Wiring Harboal Kev Lag Luam yog qhov loj heev, thiab kuv lub teb chaws tuav tau qhov tseem ceeb. Kev siv hluav taws xob, cov ntse, thiab cov tsheb hauv zos tau tsav tsheb nrawm hauv kev lag luam hluav taws xob hauv tsev, nrog lub peev xwm ua lag luam muaj peev xwm ntawm 160 billion Yuan. Qhov nce ntawm kev pib hauv tsev yog tsav tsheb ua kom nce ntxiv hauv cov kav hlau tsim khoom ntawm cov hlau hlau ntau lawm. Lub ntiaj teb tsheb hluav taws xob ntaus pob hluav taws xob kev lag luam tam sim no los ntawm cov peev txheej txawv teb chaws, thaum nws pib ua haujlwm ntawm kev tiv thaiv kev ua haujlwm ntau. Kev nce hauv lawv txoj kev lag luam ruaj khov yuav ntseeg tau tsim cov hauv kev rau kev txhim kho cov tsheb dav hlau hauv tsev.

1: Txheej txheem cej luam ntawm Automotive Wiring Sam

(1) Kev siv hluav taws xob hluav taws xob yog dab tsi?

Kev siv hluav taws xob hauv tsheb yog lub pob txha ntawm lub tsheb hluav taws xob. Nws yog lub tshuab hluav taws xob tswj hwm uas muab hluav taws xob thiab taw rau ntau yam hluav taws xob thiab khoom siv hluav taws xob. Nws ua haujlwm raws li lub tsheb "cov hlab ntsha" thiab "cov hlab ntshav." Txuas ntau yam hauv hluav taws xob thiab hluav taws xob Cheebtsam, nws muab cov ntaub ntawv hluav taws xob ruaj khov thiab cov teeb liab, ua rau nws tsis tseem ceeb-theem hauv tsheb tsim. Cov hlau khi feem ntau feem ntau muaj tooj liab lossis txhuas cable, terminals, constors, thiab sheathing. Automotive wiring haring yog cov khoom lag luam ua, nrog cov qauv tsim qauv thiab cov qauv zoo sib txawv ntawm cov qauv sib txawv thiab cov qauv tsheb.

(2) Keeb kwm ntawm kev txhim kho tsheb dav hlau tsheb loj

①ORGIGIN ntawm AUTADING hlau txoj hlua hlau
Lub hauv paus pib ntawm Automotive Wiring harnesses tuaj yeem raug rov qab mus rau thaum ntxov xyoo pua 20th. Nrog rau kev txhim kho sai sai ntawm kev lag luam tsheb, hom tsheb dav hlau uas tau tshwm sim raws li qhov tseem ceeb ntawm kev lag luam.
Thaum Ntxov Automotive haring harnesses tau feem ntau ua los ntawm cov hlau tshuab winding. Nrog kev nce qib nruam ntawm kev siv thev naus laus zis, cov kev sib tsoo maj mam hloov mus rau hauv cov kev sib tsoo ntawm ntau cov strands ntawm tooj liab hlau.
Txij li xyoo 1960, nrog rau kev txhim kho hluav taws xob nrawm, cuam tshuam rau ntau thaj chaw hauv tsheb, suav nrog lub tsheb dav hlau, tswj hwm lub tsheb, thiab teeb tsa cov txheej txheem.
Niaj hnub no, automotive wiring tau ua ib qho kev tsis tseem ceeb ntawm cov tsheb niaj hnub no, ua haujlwm tseem ceeb ntawm kev ua haujlwm kom nyab xeeb thiab ruaj khov ntawm lub tsheb.

Txheej txheem theem ntawm cov hlau hluav taws xob hlau hluav taws xob harnesses
Thaum Ntxov pib: Cov hlau tsheb kauj vab siv hluav taws xob feem ntau yog cov khoom siv hluav taws xob yooj yim, feem ntau ua los ntawm cov xaim tooj liab thiab insulating xev.
Kev txhim kho theem: Nrog rau kev nce hluav taws xob ntawm cov tsheb, cov hlau txoj hlua khi pib los txais kev sib txuas siv ntau channel, ua rau muaj cov hlau hluav taws xob tsim qauv.
Cov theem ua kom zoo: Los txhim kho kev ntseeg tau thiab kev nyab xeeb ntawm cov tshuab hluav taws xob, cov ntaub ntawv hluav taws xob pib ua ke cov khoom siv polymer thiab laser vuam tshuab.
Cov qib ntse: nrog kev nce qib ntawm automonies thiab txuas cov tsheb sib txuas, ua ke sib xyaw ua ke, ua tiav kev sib xyaw ua ke ntau dua thiab cov khoom siv hluav taws xob sib txuas.

(3) Kev Lag Luam Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob

Raws li voltage, cov hlua hlau hlau yuav muab faib ua cov high-voltage thiab tsawg-voltage harnesses. High-voltage harnesses ua haujlwm ntawm 60v thiab saum toj no (feem ntau ntawm 60v thiab 800v) thiab feem ntau siv rau kev tsav tsheb fais fab kis hauv lub zog hluav taws xob tshiab. Tsawg-voltage harnness khiav hauj lwm ua haujlwm hauv ntej 60V (12V rau 48v), feem ntau siv nyob rau hauv cov tsheb nrog 12v voltage, thiab feem ntau siv rau kev ntsuas kev kis thoob plaws lub tsheb.

Raws li lawv txoj kev teeb tsa hauv lub tsheb, cov hlua hlau yuav raug faib ua lub cev sib dhos, cov cuab yeej siv ntsuas lub cev, lub vov tsev sib dhos, cov chassis harnesses, thiab high-voltage harnesses.

Lub cev sib dhos harnesses ua tau kev tiv thaiv kev tiv tauj thoob plaws hauv lub tsheb thiab tswj kev sib cav sib ceg thiab kev txhim kho kev vam meej thiab kev nyab xeeb system.

Kev siv hluav taws xob roj hluav taws xob siv cov xaim feem ntau ntawm cov cim hluav taws xob rau hauv lub cav hluav taws xob, ua kom cov xov hluav taws xob hauv hluav taws xob thiab tshem tawm cov hlau hluav taws xob.

Ntsuas cov Vaj Huam Sib Luag txoj hlua hluav taws xob harnesses muaj kev yooj yim heev thiab kev txhim kho cov txheej txheem.

Lub qhov rooj tswj system xaim hluav taws xob, los ntawm kev cuam tshuam nrog lub tsheb sib koom ua ke, ua haujlwm kom muaj zog, rhuab thiab tswj hwm cov tshuab hluav taws xob, thiab cov neeg hais lus.

Lub ru tsev vov tsev, los ntawm kev cuam tshuam nrog lub tsheb uas cov tsheb hlau, ua haujlwm ua haujlwm zoo li lub teeb sab hauv, lub zog tshav ntuj, thiab onstar.

Hauv pem teb txoj hlua khi txuas tau txuas txhua lub qhov rooj hluav taws xob nyob hauv av, suav nrog plaub lub qhov rooj, nres tsheb, chaw nres tsheb nres, thiab kev hloov chaw ntawm lub rooj.

Lub High-voltage hlau txoj hlua khi yog tshwj xeeb yog tsim rau lub zog tsheb loj.

Lub High-voltage hlau thaiv hlau yog thawj tus cab kuj ntawm lub zog hluav taws xob tawm hauv cov tsheb hluav taws xob hluav taws xob tshiab. Nws yog ib qho system tshiab tag nrho tsav los ntawm kev pab hluav taws xob, hloov lub cav hlau siv hlua hauv tsheb. Nws feem ntau feem ntau suav nrog cov kev sib txuas siab high-voltage, high-voltage cables, thiab them cov pobket.

2. Automotive wiring txoj hlua khi kev lag luam

(1) Kev siv hluav taws xob tsheb dav hlau siv khoom lag luam

Ncig txawv teb chaws Hlau Sam Txoj Kev Loj Loj Giants muaj tag nrho cov lag luam cov saw hlau muaj, thaum cov tuam txhab hauv tuam txhab lag luam feem ntau ua kom lub rooj sib txoos.
Kev ua haujlwm txawv teb chaws muaj cov peev txheej hauv tsev, thaum cov tuam txhab sib tw tau hla Cables, tab sis tsis muaj lub tuam txhab tau ua tiav kev lag luam saw ua tiav.

(2) Cov teeb meem siab nyob rau hauv lub automotive hom kev lag luam

Lub Automotive Wiring Harning kev lag luam ntsej muag ntsej muag plaub lub ntsej muag loj: Tus neeg muag khoom, thev naus laus zis, peev, peev txheej thiab tswj. Kev tswj hwm kev thaiv yog qhov tseem ceeb tshaj plaws. Lub Automotive Wiring Cov txheej txheem ntau lawm yog cov txheej txheem, nrog tag nrho ntawm 17 kauj ruam, kev tswj hwm cov nqi ntau lawm thiab kev tswj hwm tus cwj pwm tseem ceeb.
Lub Automotive Wiring cov txheej txheem ntau lawm yog cov txheej txheem, nrog tag nrho ntawm 17 kauj ruam.

(3) Kev siv hluav taws xob tsheb dav hlau txoj hlua

Kev lag luam xov hluav taws xob txoj hlua hluav taws xob nce toj siab thiab cov khoom siv hauv qab, suav nrog cov khoom siv khoom siv khoom, xaim hluav taws xob tsim, thiab lub tsheb sib dhos. Kab lus no yuav soj ntsuam cov hluav taws xob kev lag luam txoj kev lag luam los ntawm peb lub siab nyiam, tsim cov tshuaj tiv thaiv kab, thiab cov ntawv thov cov kev siv hauv qab.

Cov ntaub ntawv raw - cov khoom siv ruaj khov
Cov ntaub ntawv raw tseem ceeb rau cov hlau hluav taws xob hlau txoj hlua hluav taws xob muaj xws li tooj liab, txhuas, yas, thiab roj hmab. Tam sim no, cov khoom siv ntawm cov ntaub ntawv raw no yog qhov ruaj khov, nrog tsawg tus nqi hloov pauv. Cov nqi Lab menyuam cov nqi rau kwv yees li ntawm 12% -17 ntawm cov nqi ntau lawm, thaum cov ntaub ntawv raw nyiaj rau 70% -80%. Nrog rau kev maj mam rov qab los ntawm kev ua lag luam thoob ntiaj teb thiab kev vam meej txuas ntxiv ntawm cov khoom lag luam roj tsheb, txhawb nqa cov khoom siv ntau lawm kom tau txais kev thov kev lag luam. Nyob rau tib lub sijhawm, qee cov khoom siv raw tau nquag los txhim kho cov khoom tshiab los txhim kho kev ua haujlwm ntawm cov nqi tsheb hlau hluav taws xob thiab txo tus nqi.

②midstream chaw - kev sib tw khaus
Cov txheej txheem tsim khoom ntawm kev tsheb hlau hluav taws xob harness yog qhov tseem ceeb ntawm tag nrho cov kev lag luam saw. Tam sim no, muaj ntau ntau ntau yam tsheb hlau hluav taws xob ua lag luam, tab sis feem ntau yog nyob rau hauv nplai thiab muaj sib txawv ntawm cov thev naus laus zis. Txhawm rau kom tau txais Footchold hauv kev ua lag luam, qee cov tuam txhab tau nce lawv cov peev txheej R & D kom txhim kho cov khoom lag luam zoo thiab ua haujlwm. Nyob rau tib lub sijhawm, qee cov tuam txhab ua lag luam nthuav dav lawv cov nplai ntau lawm thiab nce lawv cov lag luam sib koom ua ke los ntawm kev sib koom ua ke thiab kev mus yuav. Txawm li cas los xij, muaj kev sib tw ua lag luam kev ua lag luam, kev siv tus nqi siv hauv kev tsim khoom lag luam yog nce ntxiv.

③ddStreSaib cov ntawv thov - Diversified Thov
Cov ntawv thov nqes rau hauv tsheb dav hlau txoj hlua hluav taws xob muaj xws li cov tsheb roj-roj hluav taws xob roj teeb, thiab ntau yam kev ua lag luam tsheb. Nrog kev txhim kho kev lag luam txuas ntxiv ntawm kev ua lag luam automotive, qhov kev thov rau cov xov hlau tsheb dav hlau txoj hlua hluav taws xob tau los ntawm cov ntawv thov nqes hauv nqes las no tseem muaj downified. Cov roj tsoos-powered cov tsheb feem ntau tsom rau cov khoom sib txuas hluav taws xob thiab kev sib kis teeb liab; Lub zog hluav taws xob tshiab, ntawm qhov chaw xav tau ntau dua ntawm cov hlau hluav taws xob siab tsheb hlau hluav taws xob nrog cov hlau hluav taws xob nrog kev siv hluav taws xob. Cov tsheb ua lag luam muab kev qhia ntau dua ntawm cov ntaub thaiv cov ntaub thaiv kev ntseeg tau thiab kav ntev. Cov muaj kev xav tau ntau yam no muab cov kev loj hlob dav rau lub tshuab hluav taws xob txoj hlua hluav taws xob.

(4) Cov tub ntxhais lub cav ntawm kev nqis peev hauv kev siv hluav taws xob txoj hlua hluav taws xob kev lag luam saw

Kev Cog Lus
Lub zog hluav taws xob tshiab tau tsav lub siab siv cov hlau siab-voltage hlau hlau. Piv rau cov roj ua pa roj-roj hluav taws xob, lub zog hluav taws xob hluav taws xob muaj zog ntau dua, xav tau cov hlau hluav taws xob siab kom sib txuas nrog ntau qhov Circuit Coures.
Hauv cov tsheb hluav taws xob tshiab, cov hlua hluav taws xob feem ntau yog siv hluav taws xob ntau (txuas lub zog roj teeb hluav taws xob (txuas lub zog roj teeb Kev sib txuas xov hluav taws xob (txuas cov chaw nres nkoj qeeb-them rau lub pob hluav taws xob ntawm DC), thiab cov hluav taws xob siab siv hluav taws xob (thiab cov tshuab hluav taws xob siab compressor, thiab PTC).

High-voltage hlau hlau txoj hlua hlau txoj hlua khi tso rau tom ntej cov kev cai tshiab rau cov kev lag luam uas siv hluav taws xob. Lub zog hluav taws xob tshiab muaj cov nqi zog ntau dua rau cov khoom siv hluav taws xob kis tau, muaj zog, kev tiv thaiv thiab hluav taws xob sib xyaw.
a.Qhov rated lub zog ntawm lub cev muaj zog siv nyob rau hauv cov tsheb hluav taws xob hluav taws xob tshiab tuaj yeem ncav cuag 150kW. Txhawm rau kom txo qis lub zog poob thaum lub zog ntawm tam sim no, kev ua haujlwm voltage ntawm cov hluav taws xob siab yuav tsum tau nce. Tus tsav hluav taws xob feem ntau tuaj yeem ncav cuag txog 550V-750V, thiab ceev ceev them voltage tuaj yeem ncav cuag 800-1000000 ntau dua li lub 12v voltage ntawm cov roj tsheb. Yog li ntawd, txoj hlua khi hlau yuav tsum muaj kom muaj zog tiv thaiv kab ke luv luv tom qab lub tsheb ntsib kev sib tsoo thiab ua rau muaj kev sib tsoo.
b. Lub zog hluav taws xob tshiab siv AC cov motors, uas muaj lub zog hluav taws xob tsis sib haum. Tus qauv tsim ntawm lub zog tshiab tsheb hlau log tsheb yuav tsum siv hluav taws xob hluav taws xob cuam tshuam rau kev txiav txim siab kom muaj kev ntseeg tau ntawm cov ntaub ntawv xov hlau feem. c. Qhov kev sib kis ntawm cov dej ntws loj yuav ua rau muaj kev siv hluav taws xob ntau dhau thiab ua cua sov. Tus qauv tsim ntawm cov hlau hluav taws xob high-voltage hlau yuav tsum siv cov ntaub ntawv uas tuaj yeem tiv taus cov dej siab dua. Tus nqi ntawm lub zog tshiab tsheb hlau txoj hlua hlau txoj hlua ib lub tsheb tau nce ntau. Lub High-voltage wiring txoj kev siv hluav taws xob yog hom-tshiab system nyob rau hauv cov hluav taws xob, hloov lub cav hluav taws xob harness ntawm cov tsheb qub. Tus nqi ntawm txhua lub tsheb tuaj yeem ncav cuag 2,000 yuan, yog li tsav tag nrho cov nqi hluav taws xob ntawm lub tsheb hluav taws xob ntau dua li 3,500 yuan rau roj tsheb.

②्ellelllaws
Cov tsheb ntse tau hloov kho tas li. Tuam Tshoj tau txhawb nqa kev txhim kho kev lag luam kom ntse. Ministry of Kev Lag Luam thiab Cov Lus Qhia Txog Tshuab "Lub Tsheb Tshaj Lij Sib Koom Tes uas yog 20%, thiab HA (Lub cev muaj zog siv tau ua tiav cov chaw ua haujlwm thiab cov xwm txheej tshwj xeeb. Los ntawm 2030, kev lag luam sib koom ntawm PA thiab Ca-qib-cov tsheb sib txuas tau tshaj li ntawm 70%, nrog kev siv dav dav ntawm kev loj thiab kev ntsuas loj loj rau hauv ib txoj kev nroog loj. Hais txog Tsav Tsheb nplij siab, kev nkag mus ntawm Smart cockpit nta, HUD-nce (HUD) Cov yam ntxwv tag nrho cia siab rau cov hlua khi ua kom ntseeg tau tias muaj teeb liab kis.

Cov kev hloov kho ntse dua tshiab yog kev tsav tsheb nce ntxiv cov kev siv hluav taws xob. Nrog rau kev nce ntau ntawm cov yam ntxwv ntse hauv tsheb, cov tsheb sib txuas tau nce qib, thiab kev ua tau zoo tshaj qhov ua tau zoo ntawm cov khoom siv hauv tsheb. Raws li cov ntaub ntawv los ntawm tus kws ua lag luam, qhov nruab nrab ntawm cov ntsuas hluav taws xob tau ua rau muaj kev nyab xeeb thiab muaj peev xwm ua kom muaj kev nyab xeeb thiab muaj peev xwm ua kom muaj txoj kev sib tw txuas ntxiv. Tsis tas li ntawd, kev nce qib ntawm lub peev xwm tsav tsheb tau tsim cov kev xav tau tshiab ntawm cov ntaub ntawv kis tau nrawm, tsav tsheb mus rau cov ntaub ntawv ceev cov ntaub ntawv cable. High-zaus, siab-ceev automotive Automotive haring harnesses yog feem ntau siv rau cov koob yees duab, GPS, Blue-Fi, thiab pab tsav tsheb.

③localization
Lub zos ntawm cov tsheb yuav tsav tsheb nce ntxiv rau hauv tus nqi hauv ib cheeb tsam ntawm cov tsheb hlau hluav taws xob hauv tsheb. Txij li 2020, kev ua lag luam yuav qhia txog cov neeg caij tsheb cov neeg caij tsheb muaj ntau xyoo, mus txog rau 523.

(5) Lub teeb yuag zuj zus los ua kev qhia

Kev nthuav dav yog ib qho kev loj hlob, tab sis seb puas tau hloov tooj liab tseem tau pom los ntawm kev txhim kho thev naus laus zis thiab kev ua lag luam. Tawm tsam lub backdrop ntawm kev nce ntiaj teb ib puag ncig cov qauv hauv ntiaj teb, cov tsheb yog siv zog ua rau lub teeb ci ntsa iab los txhim kho kev siv roj.

Kev txo cov rog hnyav ua rau cov roj kev lag luam, tuav ruaj khov, thiab kev nyab xeeb nyab xeeb, ua tau zoo txhim kho tsheb zoo. Raws li kev txheeb cais, rau txhua 10kg txo qis hauv tsheb nyhav, ib lub tsheb ntshiab hluav taws xob tsav tsheb nce los ntawm 2.5km. "Lub zog txuag thiab hluav taws xob tsheb thev naus laus zis thev naus laus zis ntawm kev lag luam thiab cov ntaub ntawv hnyav yuav tsum raug txo los ntawm 35% piv rau xyoo 2015 qib. Raws li lub tshuab hluav taws xob tseem ceeb, cov hlau hluav taws xob laim hlua rau 2% -3% ntawm lub tsheb lub tsheb loj, nrog cov tsheb sib txuas nrog 75% -80% ntawm qhov hnyav ntawd. Raws li qhov hnyav ntawm B-chav kawm Sedan, cov kav hlau uas muaj kwv yees li 25-30kg. Thiaj li, lub peev xwm lub zog wiring hlau txoj hlua hlau harness tau dhau los ua thaj chaw tseem ceeb.

Nrog rau kev txhim kho sai ntawm cov tshuab hluav taws xob thiab cov ntaub ntawv thev naus laus zis, kev siv hluav taws xob dav dav rau cov hluav taws xob ntev thiab ua haujlwm. Qhov hnyav ntawm qhov hnyav ntawm cov tsheb hlau hluav taws xob kuj tau coj mus rau cov nqi tsheb thiab kev siv hluav taws xob, ua lub hom phiaj ntawm kev ua haujlwm loj hlob ntau zuj zus.

Lub teeb pom kev ntawm cov hlau hluav taws xob dav hlau cov hlau hluav taws xob feem ntau yog peb lub subcombon: Cwj Pwm, thiab kev tiv thaiv harness. Cov kev ua kom zoo tshaj plaws suav nrog kev ua kom muaj zog rau cov khoom siv hluav taws xob thiab cov ntsiab lus sib txawv, thiab tsim cov ntaub ntawv thiab tsim qauv xws li hloov cov hlau nrog yas. Tam sim no, tooj liab yog thawj cov khoom siv rau cov cable thiab yog qhov tseem ceeb ntawm qhov hnyav. Ntxiv nrog rau kev siv cov ntawv sau nyias-walled kom txo cov khoom liab, tau dhau los tshawb fawb tooj liab, tau dhau los ua kev tshawb fawb tooj liab, tau dhau los ua kev tshawb fawb tsheb kho kom zoo nkauj. Aluminium muaj qhov ntom ntom ntawm tsuas yog 30% ntawm tooj liab. Thaum paub daws teeb meem tau pom muaj rau cov teeb meem ntawm txhuas cov khoom siv thiab cov tshuab hluav taws xob tsis ruaj khov

Nws tau nkag siab tias Tesla thiab Xiaomi Su7 siv cov hlau txhuas cov hlau hluav taws xob siv tshuab hluav taws xob loj heev. Tsuas yog Pemla muaj pej xeem tau tshaj tawm nws cov kev siv ntawm tag nrho-txhuas high-voltage hlau txoj hlua hlau. Cov kws kho mob feem ntau ntseeg tias TESLA cov xaim hluav taws xob txo qhov hnyav los ntawm tus tooj liab ntawm tib lub peev xwm tam sim no, ua rau cov nqi qis dua. Elon Musk muaj kev tshaj tawm TESLA cov hlua khi ua ke ua cov nqi ntsuas. Ntxiv mus, tesla txoj hlua khi yog tsuas yog hais txog ib-feem kaum qhov ntev ntawm cov tsav tsheb tsoos, ua rau muaj kev txuag nyiaj thiab txo qis.

Thaum ob hom wiring muaj tib yam tam sim no nqa muaj peev xwm, cov hlau tooj hluav taws hnyav hnyav kwv yees li ob zaug ntau npaum li txhuas xas. Qhov no, ua ke nrog tus nqi sib txawv ntawm tooj liab thiab txhuas, tshwm sim nyob rau hauv ib qho sib npaug tooj liab uas yuav raug nqi kwv yees li ntawm xya. Nws yog tsim nyog sau cia uas, muab cov ntoo khaub lig loj ntawm cov xaim hluav taws xob ntawm txhuas cov xaim, cov ntaub ntawv txhuas tseem ceeb, txo lawv tus nqi kom zoo dua. Tam sim no, tus nqi ntawm feem ntau siv aluminium alloy cables tsuas yog kwv yees li 75% ntawm cov tooj liab-core cable cable. Yog tias qhov txuas ntxiv tam sim no yuav tsum muaj, 50 cov xov hlau tshuab hluav taws xob tuaj yeem hloov nrog 70 square aluminium xov hlau. Txawm tias, qhov hnyav no tseem tuaj yeem txo los ntawm kwv yees li 45% thiab tus nqi tuaj yeem txuag tau los ntawm ntau dua ib nrab.

3. Kev sib tw teeb meem hauv kev lag luam xov hluav taws xob

(1) Cov toj roob hauv pes ua lag luam thoob ntiaj teb

Tam sim no, lub ntiaj teb tsheb hluav taws xob txoj hlua hluav taws xob yuav muaj los ntawm kev nqis peev txawv teb chaws. High-voltage hlau txoj hlua khi pab txhawb kom txoj kev loj hlob, nrog Suav xaim hluav taws xob ua lag luam rau feem ntau ntawm kev loj hlob. Lub vaj tswv yim sab saum toj kawg nkaus tuav 71% ntawm lub tuam txhab tsheb thoob ntiaj teb, nrog Yazaki, Sumitomo, thiab APTIV account rau 30%, 24%, feem ntau. CONG AUTONS HIRING kev ua lag luam yog npaj kom ncav cuag 82.46 Billion Yuan hauv 2022, ib xyoos nyob rau hauv 2022, ib xyoos nyob rau xyoo ntawm 5.5%. Raws li Tuam Txhab Kev Lag Luam Tuam Tshoj Kev Lag Luam Kev Lag Luam, Sab xya lub tuam txhab kev lag luam sab saum toj hauv ntiaj teb kev lag luam hauv 2021 tau pab nyiaj thoob ntiaj teb. Tam sim no, lub ntiaj teb kev sib tw thoob ntiaj teb yog yeej los ntawm German, Japanese, thiab Gians Giants.

(2) kev ua lag luam hauv tsev

Lub khw lag luam hauv tsev yog qhov yooj yim, nrog ib qho muaj zog rau cov neeg yuav khoom hauv zej zog thiab ib feem ntawm cov lag luam txawv teb chaws.
Muaj ntau ntau ntawm cov khoom siv hluav taws xob hauv tsev tsim hluav taws xob, feem ntau ntawm cov khoom me me, nrog cov khoom siv r & tsis muaj zog, thiab muaj tsawg ntawm cov qauv tsheb. Lawv feem ntau muab cov automalic automakers, nrog Tianhai thiab Huguang tuav cov kev lag luam siab.

Txawv tebchaws / koom nrog cov khoom lag luam muaj txiaj ntsig zoo hauv cov khoom lag luam zoo thiab ruaj khov tsim, tab sis lawv tau luv nqi siab dua. Nrog rau cov chav kawm dav dav ntawm cov tsheb hauv tsev thiab nce ntxiv ntawm tus nqi tswj hwm los ntawm cov lag luam hauv ntiaj teb, hauv ib cheeb tsam ntawm qhov chaw pib ua kom muaj zog ntxiv. Cov hom hauv tsev muaj cov txiaj ntsig zoo hauv tus nqi thiab tag nrho cov nyiaj tau los ntawm kev txhim kho hauv tsev, lawv tab tom tsim kho cov zog ntawm kev lag luam tshiab rau cov khoom lag luam. Qee tus ua cov hlua hlau ua hlau ua lag luam, uas tau tsim hom feem ntau, muaj kev lag luam muaj txiaj ntsig zoo rau kev siv tshuab, cov kev sib xyaw ua ke, thiab cov kev pab txhawb nqa. Qhov no tsim muaj peev xwm rau kev hloov pauv hauv tsev.

Tus xa khoom yuav tsum muaj yog cov tawv tawv, thiab kev lag luam ntsib txoj sia muaj sia nyob ntawm fittest. Cov neeg ua lag luam feem ntau tsim cov qauv kev ua kom nruj thiab ntsuas cov qauv kev ntsuas rau cov chaw muag khoom hluav taws xob. Feem ntau hais lus, automotive wiring ntaus cim cov tuam txhab uas yuav tsum tau lees paub txog OEM cov qauv kev tswj hwm tau, tab sis kuj tau tsim kho cov qauv tsheb zoo, tab sis kuj tau tswj hwm, tswj hwm, thiab kev ua haujlwm tau nqis, thiab kev ua haujlwm tau zoo, thiab kev ua haujlwm.

Raws li kev lag luam automotive, OEMS yuav ua rau muaj kev tsim kho kom zoo thiab cov kev xav tau ntawm cov khoom lag luam uas siv hluav taws xob. Me me, tsawg dua cov phiaj xwm sib luag yuav ntsib ntau qhov chaw ua lag luam. Cov cuab yeej ua lag luam zoo li Suav teb yuav rub lawv cov khoom lag luam zoo thiab tawv cov neeg siv khoom mus ntxiv nthuav dav lawv cov lag luam sib koom. Nyob rau yav tom ntej, kuv lub teb chaws txoj hlua hluav taws xob txoj hlua khi yuav ntsib ib qho chaw lag luam uas muaj sia nyob los ntawm kev muaj sia nyob ntawm cov kev lom zem thiab kev siv cov khoom siv tshuaj lom zem thiab nrawm.

Qhov nce ntawm kev tsim kho hauv tsev yuav tsav tsheb nce ntxiv hauv cov ntsiab lus hauv tsev ntawm cov tshuab hluav taws xob tsheb dav hlau. Txij li 2020, kev ua lag luam los ntawm Suav tus neeg caij tsheb muaj kev lag luam ntau dua, thiab ua haujlwm siab ntev ntxiv tsim cov hauv kev txhim kho kev ua lag luam hauv tsev.