Standard & Smart 3S BMS wiring phunziro
Tengani aChithunzi cha 3S12P18650 batire paketi mwachitsanzo.
Samalani kuti musalowetse bolodi loteteza pamene mukugulitsa chingwe.
Ⅰ.Chongani mizere ya zitsanzo
3S BMS yokhala ndi 4PIN
Zindikirani: Chingwe chosasinthika cha sampuli ya 3-zingwe zotetezera board ndi 4PIN.
1. Lembani chingwe chakuda ngati B0.
2. Chingwe choyamba chofiira pafupi ndi chingwe chakuda chimalembedwa ngati B1.
... (ndi zina zotero, zolembedwa motsatizana)
4. Mpaka chingwe chofiira chomaliza, cholembedwa ngati B3.
Ⅱ.Lembani dongosolo la mfundo zowotcherera batire
Pezani malo omwe ali ndi chingwe chowotcherera cha chingwe, choyamba lembani malo omwe akugwirizana nawo pa batri.
1. Pole yoyipa yonse ya paketi ya batri imalembedwa ngati B0.
2. Kulumikizana pakati pa mtengo wabwino wa mzere woyamba wa mabatire ndi mlongoti wolakwika wa mzere wachiwiri wa mabatire amalembedwa ngati B1.
3. Kulumikizana pakati pa mtengo wabwino wa chingwe chachiwiri cha mabatire ndi chitsulo choyipa cha chingwe chachitatu cha mabatire chimalembedwa ngati B2.
4. Elekitirodi yabwino ya chingwe cha batri ya 3 imalembedwa ngati B3.
Zindikirani: Chifukwa batire paketi ili ndi zingwe zonse za 3, B3 ndiyenso mtengo wabwino kwambiri wa paketi ya batri.Ngati B3 si gawo lokwanira la paketi ya batri, zimatsimikizira kuti kuyika chizindikiro ndikolakwika, ndipo kuyenera kuyang'aniridwa ndikuyikanso chizindikiro.
Ⅲ.Soldering ndi wiring
1. B0 ya chingwe imagulitsidwa kumalo a B0 a batri.
2. Chingwe B1 chimagulitsidwa kumalo a B1 a batri.
3. Chingwe cha B2 chimagulitsidwa kumalo a B2 a batri.
4. Chingwe B3 chimagulitsidwa kumalo a B3 a batri.
Ⅳ.Kuzindikira kwa Voltage
Yezerani mphamvu yamagetsi pakati pa zingwe zoyandikana ndi ma multimeter kuti mutsimikizire kuti magetsi olondola amasonkhanitsidwa ndi zingwe.
Yesani ngati voteji ya chingwe B0 kupita ku B1 ndi yofanana ndi mphamvu ya batire paketi B0 mpaka B1.Ngati ndizofanana, zimatsimikizira kuti kusonkhanitsa magetsi ndikolondola.Ngati sichoncho, zimatsimikizira kuti mzere wosonkhanitsira ndi wowotcherera mofooka, ndipo chingwecho chiyenera kupangidwanso.Mwa fanizo, yesani ngati ma voltages a zingwe zina asonkhanitsidwa molondola.
2. Kusiyana kwamagetsi kwa chingwe chilichonse sikuyenera kupitirira 1V.Ngati idutsa 1V, zikutanthauza kuti pali vuto ndi waya, ndipo muyenera kubwereza sitepe yapitayi kuti muzindikire.
Ⅴ.Pkudziwika kwa khalidwe la chitetezo
!Nthawi zonse onetsetsani kuti magetsi olondola apezeka musanalowetse bolodi yoteteza!
Sinthani ma multimeter kukhala mulingo wokana wamkati ndikuyesa kukana kwamkati pakati pa B- ndi P-.Ngati kukana kwamkati kumalumikizidwa, kumatsimikizira kuti bolodi lachitetezo ndilabwino.
Zindikirani: Mukhoza kuweruza kayendetsedwe kake poyang'ana mtengo wotsutsa wamkati.Mtengo wotsutsa wamkati ndi 0Ω, kutanthauza conduction.Chifukwa cha zolakwika za multimeter, nthawi zambiri, zosakwana 10mΩ zimatanthauza conduction;mutha kusinthanso ma multimeter kukhala buzzer.Kulira kumamveka.
Zindikirani:
1. Bolodi lotetezera lokhala ndi zofewa zofewa liyenera kumvetsera kayendetsedwe ka kusinthako pamene kusinthako kutsekedwa.
2. Ngati bolodi lachitetezo silikuyenda, chonde siyani sitepe yotsatira ndikulumikizana ndi ogulitsa kuti akonze.
Ⅵ.Lumikizani mzere wotuluka
Pambuyo powonetsetsa kuti bolodi lachitetezo ndilabwinobwino, gulitsani waya wa B-buluu pa bolodi lachitetezo ku B- ya paketi ya batri.Mzere wa P pa bolodi lachitetezo umagulitsidwa pamtengo woyipa ndikutulutsa.
Pambuyo kuwotcherera, fufuzani ngati voteji ya bolodi yoteteza kwambiri ikugwirizana ndi mphamvu ya batri.
Zindikirani: Doko lolipiritsa ndi doko lotulutsa la bolodi lodzitchinjiriza limalekanitsidwa, ndipo mzere wowonjezera wa C (womwe umawonetsedwa ndi chikasu) uyenera kulumikizidwa ku mtengo woyipa wa charger;P-line imalumikizidwa ndi mlongoti woyipa wa kutulutsa.
Pomaliza, ikani batire paketi mkati mwa bokosi la batri, ndipo batire yomalizidwa imasonkhanitsidwa.
