Lefapheng la polokelo ea thepa le ntseng le hola, liforoko tsa motlakase li mamella ts'ebetso ea letsatsi le letsatsi ea lihora tse 10 e sutumelletsang litsamaiso tsa betri ho fihlela meeling ea tsona. Lipotoloho tse atisang ho qala le ho hloa mojaro o boima li baka liphephetso tse kholo: ho phahama ho feteletseng ha motlakase, likotsi tse sa laoleheng ke mocheso, le khakanyo e fosahetseng ea tefiso. Mekhoa ea Tsamaiso ea Libetri ea Sejoale-joale (BMS) - eo hangata e bitsoang liboto tsa tšireletso - e entsoe ho hlola litšitiso tsena ka tšebelisano-'moho ea hardware le software.
Liphephetso tse Tharo tsa Bohlokoa
- Li-spikes tsa Hona Joale Maqhubu a tlhōrō a feta 300A nakong ea ho phahamisa thepa ea lithane tse 3. Liboto tsa tšireletso tse tloaelehileng li ka baka ho koaloa ha bohata ka lebaka la karabelo e liehang.
- Mocheso o sa FelengMocheso oa betri o feta 65°C nakong ea ts'ebetso e tsoelang pele, e leng se potlakisang botsofali. Ho se phele ha mocheso ho sa lekaneng e ntse e le bothata indastering eohle.
- Liphoso tsa Boemo ba Tefiso (SOC) Ho se nepahale ha palo ea Coulomb (phoso ea >5%) ho baka tahlehelo ea motlakase ka tšohanyetso, ho sitisa ts'ebetso ea thepa.
Litharollo tsa BMS bakeng sa Maemo a Moroalo o Mongata
Tšireletso ea Motlakase o Feteletseng oa Millisecond
Meralo ea MOSFET ea mekhahlelo e mengata e sebetsana le ho phahama ha 500A+. Ho khaola ha potoloho ka hare ho 5ms ho thibela litšitiso tsa ts'ebetso (ka makhetlo a 3 ka potlako ho feta liboto tsa motheo).
- Tsamaiso ea Thermal e Matla
- Dikanale tse kopaneng tsa ho phodisa le disinki tsa mocheso di fokotsa ho nyoloha ha mocheso ho ≤8°C mesebetsing ya kantle.E fokotsa matla ho >45°CE kenya tshebetsong mocheso o ka tlase ho 0°C
- Tlhokomelo ea Matla a Nepahetseng
- Tekanyo ea motlakase e netefatsa ho nepahala ha tšireletso ea ho ntša metsi ho feta tekano ea ±0.05V. Ho kopanngoa ha data ea mehloli e mengata ho fihlela phoso ea ≤5% ea SOC maemong a rarahaneng.
Kopanyo ea Likoloi tse Bohlale
•Puisano ea Bese ea CAN e fetola motlakase oa ho ntša motlakase ho latela mojaro
•Braking e tsosolosange fokotsa tšebeliso ea matla ka 15%
•Khokahano ea 4G/NB-IoT e nolofalletsa tlhokomelo e boletsoeng esale pele
Ho ea ka liteko tsa sebaka sa polokelo, theknoloji e ntlafalitsoeng ea BMS e atolosa lipotoloho tsa ho nkela libeteri sebaka ho tloha likhoeling tse 8 ho isa ho tse 14 ha ka nako e ts'oanang e fokotsa sekhahla sa ho hloleha ka 82.6%Ha IIoT e ntse e fetoha, BMS e tla kopanya taolo e ikamahanyang le maemo ho ntshetsa pele disebediswa tsa thepa ho ya ho se nke lehlakore ha khabone.
Nako ea poso: Phato-21-2025
