Ukushintsha kusuka ku-Lead-Acid kuya ku-Lithium: Amandla Emakethe Nokukhula
Ngokusho kwedatha evela kuMnyango Wezokuphepha Komphakathi waseShayina, izimoto zamaloli aseShayina zafinyelela amayunithi ayizigidi ezingu-33 ekupheleni kuka-2022, okuhlanganisa namaloli amakhulu ayizigidi ezingu-9 aphethe ezokuthutha ezinde kanye nezokuthutha zezimboni. Njengoba kunamaloli amasha angu-800,000 abhaliswe ngo-2023 kuphela, imboni ibhekene nesidingo esiphuthumayo sokushintsha amabhethri endabuko e-lead-acid—athambekele ekuphileni isikhathi esifushane (unyaka ongu-0.5-1), ukusebenza okungekuhle kwezinga lokushisa eliphansi (okulwela ukuqala ku--20°C), kanye nezindleko zokulungisa eziphakeme—ngezixazululo ze-lithium ezithuthukisiwe.
Ithuba Lemakethe
- Ububanzi BamanjeUma amaloli angu-40% asebenzisa amabhethri e-lithium (amanani awo aphakathi kuka-¥3,000–5,000 ngeyunithi ngayinye), ubukhulu bemakethe bungafinyelela ku-¥10.8–18 billion.
- Amandla Aphelele: Njengoba ihlanganisa wonke amaloli akhona anzima, imakethe ingakhula ifinyelele kuma-¥27–45 billion.
Nakuba amabhethri amaningi e-lithium aqalayo namuhla asebenzisa amaseli e-LFP noma i-sodium-ion asebenza ngendlela efanayo, ubunzima bezimo zokusebenza kweloli—ugesi ophezulu ngokushesha, amazinga okushisa aphezulu, ukukhuphuka kwamandla kagesi, kanye nokuhambisana kwezimoto—kwenza ubuchwepheshe be-BMS bubaluleke kakhulu ekuthembekeni.
Kungani Ukhethe i-DALY Qiqiang ye-BMS Yokuqala Nokuma Kwamaloli?
1. Iminyaka Eyishumi Yokwenza Okuhle Kwe-R&D
Kusukela yasungulwa ngo-2015, i-DALY ikhule yaba ngumholi womhlaba wonke onethimba locwaningo nokuthuthukiswa lonjiniyela abangaphezu kwe-100. Iphothifoliyo yenkampani ihlanganisa i-hardware/software BMS, izinhlelo zokulinganisela ezisebenzayo, izixazululo zokugcina amandla, kanye nochungechunge lwe-Qiqiang olusha olwenzelwe amaloli. Izinto ezintsha zifaka:
- Ubuchwepheshe Obunelungelo Lobunikazi: Amalungelo obunikazi angaphezu kwe-10, njenge-CN222147192U (amasekethe okuvikela ukulahla umthwalo) kanye ne-CN116707089A (izinhlelo zokulawula ibhethri).
- Izixazululo Zesimo Sezulu Esibandayo: Ukuhlanganiswa kokushisa okukude okuhlakaniphile kanye ne-supercapacitor ukuze kuqalwe ngokwethembeka ezimweni ezimbi kakhulu.
- Ukuqina: Izinqubo zokuvala (ukuvimbela amanzi nge-IP67) kanye nezinto ezingamelani nokugqwala.
2. Uphayona Ezixazululweni Zokuqala Nokuma
Ngo-2022, i-DALY yethule i-Qiqiang BMS yayo yesizukulwane sokuqala, yaguqula izinhlelo zamandla amaloli. Manje sekuphindweni kwayo kwesine (ngamayunithi angaphezu kuka-100,000 athunyelwe), i-Qiqiang inikeza:
- Ukumelana Kwamanje Okuphakeme Kakhulu okungu-2800A: Iqinisekisa ukuqala okuzinzile ngaphansi kwemithwalo esindayo.
- Ukuhlanganiswa kohlelo lokusebenza oluhlakaniphile: Ukuqapha kude, ukulandelela i-GPS, izibuyekezo ze-OTA, kanye nokushisa kusengaphambili ngamadivayisi eselula.
- Ukuhambisana Kwemoto: Isebenza ngamamodeli amaloli angu-98% ajwayelekile.
3. Impumelelo Yamakhasimende Efakazelwe
Izixazululo ezenzelwe wena ze-DALY Qiqiang zizuze ukwethenjwa yizinkampani zezokuthutha, abakhiqizi bama-battery pack, kanye nabasabalalisi be-aftermarket. Izici ezibalulekile eziqhuba ukusetshenziswa zifaka:
- Ukuqala Okuphuthumayo Kokuchofoza Kanye: Ixazulula ukwehluleka kokuqala kwe-voltage ephansi.
- Ukuhlanganiswa kwe-Bluetooth: ububanzi obuyi-15m obunomklamo ongangeni manzi (IP67).
- Ukumuncwa Kwamandla Aphezulu: Iqeda ukufiphaza kwedeshibhodi ngesikhathi sokusebenza.
4. Ukuhambisana kwe-Sodium-Ion
Ilungiselelwe amabhethri e-sodium ayizinhlayiya ezingu-8, i-Qiqiang isebenzisa amazinga aphezulu okukhishwa kwe-sodium, ukubekezelelana kwamandla kagesi amaningi, kanye nokumelana nokubanda okuphezulu (-40°C), iyibeka njengesixazululo esivikela ikusasa ezindaweni ezibucayi.
5. Ukuhlolwa Okuqinile kanye Nengqalasizinda Ethuthukisiwe
Ukutshalwa kwezimali kwe-DALY kwe-R&D kufaka phakathi:
- Amalebhu Okulingisa: -40°C amakamelo okuhlola, amakhabethe aguga angu-20KW, kanye nezinhlelo zokuphatha ukushisa.
- Ukuqinisekiswa Kwangempela: Ukuhlolwa kwezinjini zamaloli ezingama-500HP kanye namajeneretha kadizili kuqinisekisa ukuthembeka.
6. Isevisi Ephakathi Kwamakhasimende
Ithimba elizinikele elinamalungu angu-30 (ukuthengisa, ubunjiniyela, i-R&D) linikeza impendulo esheshayo kanye nokusekelwa okwenziwe ngokwezifiso:
- Usizo Lokuqala Nokugcina: Kusukela ekuklanyweni kobuchwepheshe kuya ekuxazululeni izinkinga endaweni/kude.
- Ukuthuthukiswa Okuqhubekayo: Ukuthuthukiswa kwehadiwe/isofthiwe okuqhutshwa impendulo.
7. Ukukhiqiza Okungakhula
Njengoba inesikhala sokukhiqiza esingu-20,000㎡ kanye nemigqa ezenzakalelayo engu-13, i-DALY iletha amayunithi ayizigidi ezingu-20 minyaka yonke, isekelwa yizilawuli zekhwalithi eziqinile kanye nezikhathi zokushintsha okusheshayo.
Sebenzisa ithuba lika-2025
Imakethe yebhethri le-lithium yamaloli angu-12V/24V ilungele ukukhula okukhulu. Njengoba isidingo sikhula, ukusebenzisana nomsunguli oqinisekisiwe njengo-DALY kuqinisekisa ukufinyelela kubuchwepheshe obusezingeni eliphezulu, izintambo zokuhlinzeka eziqinile, kanye nobuchwepheshe obungenakuqhathaniswa.
UDALY Qiqiang: Ukunika Amandla Amaloli Akusasa, Namuhla.
Xhumana nathi ukuze uthole ukuthi singaliqhubekisela kanjani ibhizinisi lakho phambili.
Isikhathi sokuthunyelwe: Ephreli-09-2025
