Ho khetha betri ea lithium e nepahetseng bakeng sa likoloi tsa motlakase (li-EV) ho hloka ho utloisisa lintlha tsa bohlokoa tsa tekheniki tse fetang litheko le maemo a fapaneng. Tataiso ena e hlalosa lintlha tse hlano tsa bohlokoa tsa ho ntlafatsa ts'ebetso le polokeho.
1. Netefatsa ho lumellana ha Voltage
Kopanya motlakase oa betri le sistimi ea motlakase ea EV ea hau (hangata 48V/60V/72V). Hlahloba mabitso a balaoli kapa libuka tsa tataiso—motlakase o sa tsamaellaneng o ka senya likarolo. Mohlala, betri ea 60V tsamaisong ea 48V e ka futhumatsa enjene ho feta tekano.
2. Hlahloba Litlhaloso tsa Taolo
Molaoli o laola phano ea motlakase. Hlokomela moeli oa eona oa hona joale (mohlala, "max ea 30A")—sena se fumana bonyane ba tekanyo ea hona joale ea Sisteme ea Taolo ea Betri (BMS). Ho ntlafatsa motlakase (mohlala, 48V→60V) ho ka eketsa lebelo empa ho hloka ho lumellana ha molaoli.
3. Lekanya Litekanyo tsa Kamore ea Betri
Sebaka sa 'mele se laola meeli ea bokhoni:
- Ternary lithium (NMC): Bongata bo phahameng ba matla (~250Wh/kg) bakeng sa nako e telele
- LiFePO4: Bophelo bo betere ba potoloho (lipotoloho tse ka bang 2000) bakeng sa ho tjhaja khafetsaEtelletsa pele NMC bakeng sa likarolo tse nang le sebaka se fokolang; LiFePO4 e loketse litlhoko tsa ho tšoarella haholo.
4. Lekola Boleng ba Lisele le ho li Hlopha
Lipolelo tsa "Kereiti-A" li hloka pelaelo. Mefuta ea lisele tse hlomphehang (mohlala, mefuta e tloaelehileng ea indasteri) lia rateha, empa seleho tšoanake habohlokoa:
- Phapang ea motlakase ≤0.05V lipakeng tsa lisele
- Ho tjheseletsa le ho kenya dipitsa ka matla ho thibela tshenyo ya ho thothomelaKopa litlaleho tsa liteko tsa sehlopha ho netefatsa botsitso.
5. Beha Likarolo tsa Smart BMS Pele
BMS e rarahaneng e ntlafatsa polokeho ka:
- Tlhokomelo ea motlakase/mocheso ka Bluetooth ea nako ea sebele
- Ho leka-lekanya ka mafolofolo (≥500mA hona joale) ho eketsa nako ea bophelo ba sephutheloana
- Ho ngola liphoso bakeng sa tlhahlobo e sebetsang hantleKhetha litekanyetso tsa hajoale tsa BMS ≥ meeli ea molaoli bakeng sa tšireletso e feteletseng.
Keletso ea Bohlokoa: Kamehla netefatsa litifikeiti (UN38.3, CE) le lipehelo tsa waranti pele u reka.
Nako ea poso: Loetse-06-2025
