Munthawi yomwe makampani atsopano opanga mphamvu akulowa mwachangu, njinga zamoto zamagetsi zakhala chisankho chofunikira kwambiri paulendo waufupi m'mizinda komanso kuyenda m'mizinda kupita kumidzi chifukwa cha ubwino wawo wopanda mpweya woipa, phokoso lochepa, komanso kugwiritsa ntchito ndalama zambiri. Popeza malonda apachaka amakampaniwa akuposa magalimoto 10 miliyoni, msikawu wapereka zofunikira zapamwamba pakugwira ntchito bwino, kupirira, komanso luntha la njinga zamoto zamagetsi. Monga "malo olumikizira mitsempha" a dongosolo lamagetsi, cholumikizira chamakono chikulowetsa mphamvu yayikulu pakukula kwapamwamba kwamakampani opanga njinga zamoto zamagetsi kudzera mu kupita patsogolo kwaukadaulo.
Kusinthana ndi mikhalidwe yovuta yogwirira ntchito: zolumikizira zimamanga chingwe cholimba cha chitetezo cha njinga yamoto yamagetsi
Zochitika za tsiku ndi tsiku za njinga zamoto zamagetsi zimaphimba misewu yamatauni yodzaza, misewu yolimba yamapiri, komanso nyengo yovuta monga mvula ndi chipale chofewa, zomwe zimapangitsa kuti pakhale mayeso ovuta pa kusinthasintha kwa chilengedwe komanso kukhazikika kwa zolumikizira zamagetsi. Pa kulumikizana pakati pa batire ndi chowongolera mota, cholumikiziracho chimayenera kuthana ndi kugwedezeka kwa pafupipafupi, kusinthasintha kwa kutentha, komanso kuukira kwa fumbi ndi nthunzi yamadzi. Potengera zolumikizira zazikulu za AMASS LF mumakampaniwa mwachitsanzo, zimagwiritsa ntchito kapangidwe kotseka kophatikizidwa ndi mulingo woteteza wa IP67. Zitha kumizidwa m'malo ozama a mita imodzi kwa mphindi 30 kuti zisunge bwino kayendedwe ka magetsi, ndikuthetsa bwino ngozi ya short-circuit panthawi yamvula. Poyankha ulendo wovuta m'malo amapiri, zolumikizira izi zimapanga mwaluso kapangidwe ka beryllium copper crown spring contact, yokhala ndi malo 12 olumikizirana omwe amapanga njira yolumikizira ma point ambiri. Ngakhale m'malo opitilira kugwedezeka, kukana kwa kulumikizana kumayendetsedwabe mkati mwa ma milliohms 5, kupewa kusokonezeka kwa magetsi komwe kumachitika chifukwa cha kukhudzana kosayenera.
Pankhani ya chitetezo pakuchaja, ntchito zoteteza ku kugwiritsa ntchito molakwika komanso kuteteza kupitirira muyeso kwa zolumikizira ndizofunikira kwambiri. Cholumikizira cha mtundu wa SC chomwe chinayambitsidwa ndi Haigu Technology chimaphatikiza chip chanzeru chozindikira, chomwe chingathe kukhazikitsa kulumikizana ndi zida zofananira zochaja, kuchotsa chiopsezo cha overvoltage chomwe chimayambitsidwa ndi ma charger osakhazikika; Nthawi yomweyo, chili ndi sensa yotenthetsera yomwe imayambitsa yokha chitetezo chozimitsa magetsi pamene kutentha kwa cholumikizira kukukwera kuposa 60 ℃, kuteteza ngozi zamoto zomwe zingachitike kuchokera ku gwero. Malinga ndi deta yoyesera ya chipani chachitatu, kuchuluka kwa kulephera kwa chitetezo pakuchaja njinga zamoto zamagetsi zomwe zili ndi cholumikizira chamtunduwu kwatsika ndi 72% poyerekeza ndi zinthu zachikhalidwe.
Kuthetsa mavuto a magwiridwe antchito: Ukadaulo wamakono umathandiza kukonza moyo wa batri
Nkhawa yokhudza kukwera kwa njinga yamagetsi nthawi zonse yakhala vuto lalikulu lomwe limaletsa kukula kwa msika wa njinga zamoto zamagetsi, ndipo mphamvu yotumizira mphamvu ya zolumikizira zamagetsi imakhudza mwachindunji kukwera kwa njinga. Pazikhalidwe zogwirira ntchito mwamphamvu monga kuthamanga kwa njinga zamoto zamagetsi ndi kukwera, mphamvu ya injiniyo nthawi yomweyo imatha kufika pa 2000W. Pakadali pano, cholumikiziracho chikuyenera kunyamula mphamvu yayikulu yoposa 80A. Ngati mphamvu yoyendetsera galimotoyo ndi yotsika, sikuti imangopanga mphamvu zambiri, komanso imawononga zigawo zake chifukwa cha kutentha kwambiri.
Pofuna kuthana ndi vuto laukadaulo ili, makampani akukonzekera bwino kapangidwe ka zinthu ndi kapangidwe ka zolumikizira. Zolumikizira zaposachedwa za LC Pro zomwe zayambitsidwa ndi AMASS zimagwiritsa ntchito ma conductors a T2 copper silver plated, omwe ali ndi conductivity yokwera ndi 40% kuposa mkuwa wamba. Pansi pa mikhalidwe yamagetsi yopitilira ya 60A, kutayika kwa mphamvu pa kilomita iliyonse kumachepetsedwa ndi 0.8Wh. Potengera batire ya 48V/20Ah mwachitsanzo, imatha kukulitsa mtunda ndi pafupifupi makilomita 12. Nthawi yomweyo, zolumikizira zingapozi zimapangidwa ndi kapangidwe ka kutentha kosiyanasiyana, komwe kumakulitsa malo otayira kutentha kufika nthawi 2.3 kuposa zinthu zachikhalidwe. Pamene mota ya 1500W ikugwira ntchito mokwanira, kukwera kwa kutentha pamwamba kumayendetsedwa mkati mwa 35K, pansi kwambiri pa malire achitetezo a makampani a 50K.
Pankhani yolimbikitsa mwachangu njira yosinthira mabatire, moyo wa pulagi ndi kuchotsa ma plug komanso kugwirizana kwa zolumikizira kwakhala chinthu chatsopano chaukadaulo. Cholumikizira chosinthira mabatire cha MX150 chomwe chidapangidwa ndi TE chimagwiritsa ntchito zolumikizira zotetezedwa ndi golide zosatha. Pambuyo poyika ndi kuchotsa ka 1000, kukana kwa kulumikizana kumakhalabe kokhazikika, kukwaniritsa zosowa za ogwiritsa ntchito zosinthira mphamvu tsiku ndi tsiku; Kapangidwe kake kokhazikika ka mawonekedwe kasinthidwa kukhala kopitilira 80% ya nsanja zazikulu zosinthira mabatire ku China, kukwaniritsa luso losinthira mabatire bwino la "galimoto imodzi yokhala ndi magwero ambiri amagetsi ndi magalimoto ambiri ogawana", ndikulimbikitsa kuwonjezeka katatu kwa mphamvu zamagetsi pa njinga zamoto zamagetsi.
Kulimbikitsa kukweza makampani: luso lamakono likubweretsa kusintha kwa mafakitale
Pakadali pano, makampani opanga njinga zamoto zamagetsi akufulumizitsa kusintha kwake kukhala nzeru ndi maukonde, ndipo maulumikizidwe apano, monga chonyamulira chofunikira chotumizira deta, akuyamba kugwira ntchito zambiri. Pa 2024 China International Motorcycle Expo, Huawei Digital Energy idagwirizana ndi opanga magalimoto kuti akhazikitse yankho lanzeru la njinga zamoto zamagetsi. Cholumikizirachi sichimangothandiza kutumiza mphamvu zokha, komanso kusonkhanitsa deta 12 yogwira ntchito nthawi yeniyeni monga magetsi, mphamvu, kutentha, ndi zina zotero, zomwe zimabweretsedwa ku pulogalamu yogwiritsa ntchito kudzera pa nsanja yolumikizira magalimoto, zomwe zimathandiza eni magalimoto kuti azitsatira momwe thanzi la galimoto lilili nthawi iliyonse. Cholumikizira cha HC-100 chomwe chili mu yankholi chili ndi kuchuluka kwa kutumiza deta kwa 1Mbps, komwe kumatha kukwaniritsa zofunikira za ntchito zanzeru monga chenjezo la zolakwika ndi kuzindikira matenda akutali.
Kuchokera ku malingaliro a mafakitale, zolumikizira zapamwamba zakhala chithandizo chofunikira kwa mabizinesi amagetsi ndi njinga zamoto kuti apange mpikisano wawo waukulu. Makampani otsogola monga Yadea ndi Aima agwiritsa ntchito zolumikizira zamagalimoto m'magalimoto awo apamwamba kwambiri. Mitundu yawo yokhala ndi zolumikizira zamtundu wa AMS LC yawonetsa kuwonjezeka kwa 28% pakukhazikika kwa kupirira komanso kuwonjezeka kwa 35% pakugwira ntchito kwachitetezo poyerekeza ndi mitundu yachikhalidwe mu kafukufuku wokhutiritsa ogwiritsa ntchito. M'misika yakunja, zolumikizira zopangidwa mwamakonda zomwe zimatha kusintha miyezo yosiyanasiyana yamagetsi zakhala zida zotumizira kunja. Haigu Technology yapanga zolumikizira zapadera za 110V pamsika wa Southeast Asia, zomwe zapambana satifiketi ya SNI ya Indonesia ndi satifiketi ya QCVN ya Vietnam, kuthandiza njinga zamoto zamagetsi zapakhomo kudutsa 30% ya msika wa Southeast Asia.
Zochitika zamtsogolo: Kubwerezabwereza kwa ukadaulo woyendetsa galimoto mwanzeru komanso mwanzeru
Akatswiri amakampani amanena kuti ndi kukwezedwa kwa cholinga cha "dual carbon" komanso kukweza miyezo ya magalimoto, zolumikizira zamakono zidzakula kukhala zosamalira chilengedwe komanso zanzeru. Pankhani ya zipangizo, zipolopolo za pulasitiki zomwe zimawonongeka ndi ukadaulo wopanda lead zidzalowa m'malo mwa zipangizo zachikhalidwe, kuchepetsa kuwononga chilengedwe kwa njira zopangira ndi kubwezeretsanso; Ponena za kuphatikizana kwa ntchito, cholumikiziracho chidzaphatikiza ntchito zingapo monga kuyatsa opanda zingwe ndi kuzindikira kudziwika, zomwe zidzapangitsa kuti makina oyendetsa njinga zamoto zamagetsi azigwira ntchito mosavuta.
Ngakhale cholumikizira chamakono chili chaching'ono, ndi chofunikira kwambiri pa chitetezo ndi magwiridwe antchito a njinga zamoto zamagetsi, "adatero munthu woyang'anira bungwe la China Electric Vehicle Hundred People's Association. M'tsogolomu, pogwiritsa ntchito kapangidwe ka modular ndi ukadaulo wa digito, zolumikizira zidzakwaniritsa kuyang'anira magwiridwe antchito ndikuwongolera momwe zinthu zilili m'moyo wawo wonse, ndikupanga njira yotetezeka komanso yothandiza kwambiri yoyendera magalimoto amagetsi. Munthawi yakusintha kwa mafakitale, zolumikizira zazing'ono zikukhala mphamvu yofunika kwambiri yoyendetsa njinga zamoto zamagetsi kuti zichoke pa "njira zoyendera" kupita ku "malo oyendera anzeru".
Nthawi yotumizira: Sep-25-2025