Kusintha Kuchokera ku Lead-Acid kupita ku Lithium: Kuthekera kwa Msika ndi Kukula
Malinga ndi deta yochokera ku Unduna wa Zachitetezo cha Anthu ku China, magalimoto akuluakulu aku China adafika pa 33 miliyoni pofika kumapeto kwa chaka cha 2022, kuphatikiza magalimoto akuluakulu 9 miliyoni omwe amayendetsa zinthu zazitali komanso mayendedwe amafakitale. Ndi magalimoto atsopano olemera 800,000 omwe adalembetsedwa mu 2023 yokha, makampaniwa akukumana ndi kufunikira kwakukulu kosintha mabatire achikhalidwe a lead-acid—omwe amatha kukhala ndi moyo wautali (chaka 0.5-1), magwiridwe antchito otsika kutentha (ovuta kuyamba pa -20°C), komanso ndalama zambiri zokonzera—ndi njira zamakono za lithiamu.
Mwayi wa Msika
- Chiwerengero ChamakonoNgati 40% ya magalimoto akuluakulu amagwiritsa ntchito mabatire a lithiamu (mtengo wake ndi ¥3,000–5,000 pa unit), kukula kwa msika kungafikire ¥10.8–18 biliyoni.
- Kuthekera Konse: Potengera magalimoto onse olemera omwe alipo, msikawu ukhoza kukula kufika pa ¥27–45 biliyoni.
Ngakhale mabatire ambiri a lithiamu omwe amasiya kugwira ntchito masiku ano amagwiritsa ntchito maselo a LFP kapena sodium-ion omwe amagwira ntchito mofanana, zovuta za momwe magalimoto amagwirira ntchito—mphamvu yamagetsi nthawi yomweyo, kutentha kwambiri, kukwera kwa magetsi, komanso kugwirizana kwa magalimoto—zimapangitsa ukadaulo wa BMS kukhala wofunikira kwambiri pa kudalirika.
Nchifukwa chiyani muyenera kusankha DALY Qiqiang pa BMS Yoyambira ndi Kuyimitsa Magalimoto?
1. Zaka khumi za Ubwino wa Kafukufuku ndi Kupititsa Patsogolo
Kuyambira pomwe idakhazikitsidwa mu 2015, DALY yakula kukhala mtsogoleri padziko lonse lapansi ndi gulu la akatswiri ofufuza ndi chitukuko oposa 100. Mbiri ya kampaniyo ikuphatikizapo hardware/software BMS, machitidwe olinganiza bwino, njira zosungira mphamvu, ndi mndandanda watsopano wa Qiqiang wopangidwira magalimoto akuluakulu. Zatsopano zikuphatikizapo:
- Ukadaulo Wokhala ndi PatentMa patent opitilira 10, monga CN222147192U (ma circuits oteteza kutaya katundu) ndi CN116707089A (machitidwe owongolera batri).
- Mayankho a Nyengo Yozizira: Kutenthetsa kwakutali kwanzeru komanso kuphatikiza kwa supercapacitor kuti muyambe bwino kwambiri pakakhala zovuta kwambiri.
- Kulimba: Njira zotsekera (kuteteza madzi ku IP67) ndi zipangizo zosagwira dzimbiri.
2. Woyambitsa Mayankho Oyambira-Kuyimitsa
Mu 2022, DALY idakhazikitsa Qiqiang BMS yake ya m'badwo woyamba, kusintha makina amphamvu a magalimoto. Tsopano mu gawo lake lachinayi (ndi mayunitsi opitilira 100,000 otumizidwa), Qiqiang ikupereka:
- Kukana kwa Mphamvu ya 2800A: Kumatsimikizira kuti zinthu zimayamba bwino ngakhale zitalemera kwambiri.
- Kuphatikiza Mapulogalamu Anzeru: Kuyang'anira patali, kutsatira GPS, zosintha za OTA, ndi kutentha pasadakhale kudzera pazida zam'manja.
- Kugwirizana kwa Magalimoto: Imagwira ntchito ndi 98% ya magalimoto akuluakulu.
3. Kupambana Kotsimikizika kwa Makasitomala
Mayankho opangidwa ndi DALY Qiqiang apeza chidaliro kuchokera ku makampani okonza zinthu, opanga mabatire, ndi ogulitsa zinthu zina. Zinthu zazikulu zomwe zimapangitsa kuti anthu azigwiritsa ntchito ndi izi:
- Kuyamba Mwadzidzidzi Komwe Kuli Kokha: Imathetsa mavuto oyambira omwe amayambitsidwa ndi mphamvu zochepa.
- Kuphatikiza kwa Bluetooth: mtunda wa mamita 15 wokhala ndi kapangidwe kosalowa madzi (IP67).
- Kutenga Mphamvu Yaikulu ya Mpweya: Zimathetsa kuthwanima kwa dashboard panthawi yogwira ntchito.
4. Kugwirizana kwa Sodium-Ion
Yokonzedwa bwino kuti igwiritsidwe ntchito ndi mabatire a sodium amitundu 8, Qiqiang imagwiritsa ntchito kuchuluka kwa sodium yomwe imatuluka, kulekerera kwa magetsi ambiri, komanso kukana kuzizira kwambiri (-40°C), ndikuyiyika ngati yankho lodalirika mtsogolo m'malo ovuta kwambiri.
5. Kuyesa Kolimba & Zomangamanga Zapamwamba
Ndalama zomwe DALY idayika mu kafukufuku ndi chitukuko zikuphatikizapo:
- Ma Lab Oyeserera: -40°C zipinda zoyesera, makabati okalamba a 20KW, ndi makina owongolera kutentha.
- Kutsimikizira kwa Dziko LenileniKuyesa pa injini za magalimoto amphamvu ya 500HP ndi majenereta a dizilo kumatsimikizira kudalirika.
6. Utumiki wa Makasitomala
Gulu lodzipereka la anthu 30 (malonda, uinjiniya, kafukufuku ndi chitukuko) limapereka mayankho mwachangu komanso chithandizo chosinthidwa:
- Thandizo Lochokera Kumapeto: Kuyambira pakupanga kwaukadaulo mpaka kuthetsa mavuto pamalo/kutali.
- Kusintha Kosalekeza: Kukweza kwa hardware/mapulogalamu kochokera ku mayankho.
7. Kupanga Zinthu Mokulirapo
Ndi malo opangira 20,000㎡ ndi mizere 13 yodziyimira yokha, DALY imapereka mayunitsi 20 miliyoni pachaka, mothandizidwa ndi kuwongolera kolimba kwa khalidwe komanso nthawi yofulumira yogwirira ntchito.
Gwiritsani ntchito mwayi wa 2025
Msika wa mabatire a lithiamu a 12V/24V uli wokonzeka kukula kwambiri. Pamene kufunikira kukuchulukirachulukira, kugwirizana ndi katswiri wodziwika bwino monga DALY kumatsimikizira kuti pali ukadaulo wamakono, maunyolo amphamvu ogulitsa, komanso ukatswiri wosayerekezeka.
DALY Qiqiang: Kuyendetsa Magalimoto a Mawa, Lero.
Lumikizanani nafe kuti mudziwe momwe tingathandizire bizinesi yanu kupita patsogolo.
Nthawi yotumizira: Epulo-09-2025
