EMU1203
Kenyelletso ea Sehlahisoa
(1) Ho lemoha matla a lisele le betri
Pokello ea nako ea 'nete le ho lekola matla a sehlopha se le seng sa lisele tse 4 ho fihlela alamo le ts'ireletso ea cell overvoltage.Ho nepahala ha ho lemoha ha motlakase oa yuniti e le 'ngoe ke ≤± 20mV ho -20 ~ 70 ℃, le ho nepahala ha ho lemoha ha motlakase oa PACK ke ≤± 0.5% ho -20 ~ 55 ℃.
(2) Intelligent single cell balance
Lisele tse sa leka-lekaneng li ka leka-lekana nakong ea ho tjhaja kapa ho ema, e ka ntlafatsang nako ea tšebeliso ea betri ka katleho le bophelo ba potoloho.
(3) Ts'ebetso ea pele ho tefo
Ts'ebetso ea pele ho tefiso e ka qaloa hang-hang ha matla a buletsoe kapa tube ea ho ntša e buletsoe.Nako ea pele ho tefiso e ka behoa (1S ho isa ho 7S), e sebelisetsoang ho sebetsana le maemo a fapa-fapaneng a capacitive load le ho qoba ts'ireletso ea nako e khutšoanyane ea BMS.
(4) Matla a betri le linako tsa potoloho
Bala palo e setseng ea betri ka nako ea 'nete, phethela ho ithuta ha tefo eohle le matla a ho lahla ka nako e le' ngoe, 'me ho nepahala ha likhakanyo tsa SOC ho molemo ho feta ± 5%.E na le mosebetsi oa ho bala palo ea litefello le li-cycle tsa ho ntša.Ha matla a ho lahla a betri a fihla ho 80% ea matla a felletseng a behiloeng, palo ea lipotoloho e eketsoa ka e le 'ngoe, mme boleng ba maemo a boemo ba betri bo ka fetoloa ka komporo e amohelang.
Koko ea betri, tikoloho le mocheso oa mocheso oa matla: 2 lithempereichara tsa mantlha tsa betri, mocheso o le mong oa tikoloho, le mocheso o le mong oa matla li lekantsoe ka NTC.Ho nepahala ha ho lemoha mocheso ke ≤±2℃ tlas'a maemo a -20 ~ 70℃.
(5) Khokahano ea puisano ea RS485
PC kapa qetello e bohlale e ka lemoha ho lekola lintlha tsa betri, taolo ea ts'ebetso le ho beha paramente ka telemetry ea puisano ea RS485, pontšo e hole, phetoho e hole, taolo ea hole le litaelo tse ling.
Tšebeliso ke Eng?
E na le ts'ireletso le ts'ebetso ea ho khutlisa joalo ka motlakase o le mong / tlase, motlakase o felletseng ka tlas'a voltage/over voltage, charge/ discharge over current, high heat, low low and short circuit.Lemoha tekanyo e nepahetseng ea SOC le lipalo-palo tsa boemo ba bophelo bo botle ba SOH nakong ea ho tjhaja le ho ntša.Finyella ho leka-lekana ha motlakase nakong ea ho tjhaja.Puisano ea data e etsoa le moamoheli ka puisano ea RS485, 'me tlhophiso ea parameter le ho lekola lintlha li etsoa ka tšebelisano e holimo ea komporo ka software e holimo ea komporo.
Melemo
1. Mosebetsi oa polokelo:Karolo e 'ngoe le e' ngoe ea data e bolokiloe ho latela phetoho ea mmuso ea BMS.Lintlha tsa tekanyo ka nako e itseng li ka bolokoa ka ho beha nako ea ho rekota.Lintlha tsa nalane li ka baloa ka komporo e amohelang 'me ea bolokoa joalo ka faele.
2. Mosebetsi oa ho futhumatsa:E fana ka sebopeho se futhumatsang.Moqapi o ikhethang oa potoloho o sebelisa tlhahiso ea mocheso oa motlakase oa lehlakoreng la mojaro, o tsoelang pele ho hlahisa 3A hona joale mme o ka fihlela mocheso o phahameng oa ho futhumatsa oa 5A.
3. Ts'ebetso ea precharge:Ntlafatsa botsitso ba ho tjhaja betri, qoba motlakase o phahameng hanghang mme o sireletse polokeho ya motho le ya sehlahiswa.Mochini o ikhethileng oa precharge o sireletsa betri ka katleho le ho lelefatsa bophelo ba ts'ebeletso ea pakete ea betri.
4. Mosebetsi oa puisano (CAN+485):Khokahano e tšoanang e lumellana le puisano ea RS485 le puisano ea CAN, e etsa hore e be le merero e mengata.
