I-BMS(iNkqubo yoLawulo lweBattery) iBhodi yoLawulo yePCBA

INkqubo yoLawulo lweBattery (BMS) PCBA (INdibano yeBhodi yeSekethe eShicileleyo) licandelo elibalulekileyo kwizixhobo ezisebenza ngebhetri okanye iinkqubo. Inoxanduva lokulawula kunye nokubeka iliso kwimiba eyahlukeneyo yokusebenza kwebhetri, ukuqinisekisa ukusebenza kwayo okukhuselekileyo nokusebenzayo. Nantsi isishwankathelo sento ehlala ibandakanya:

1. UkuJonga iSeli: I-BMS ibeka iliso kwiiseli ezingaphakathi kwebhetri ukuqinisekisa ukuba zonke zisebenza kakuhle. Igcina umkhondo weeparamitha ezinje ngevolthi, ubushushu, kwaye ngamanye amaxesha okwangoku.

Qhagamshelana nathi

iinkcukacha zemveliso

Ingcaciso yeMveliso

1	Ukufumana izinto eziphathekayo	Icandelo, isinyithi, iplastiki, njl.
2	SMT	I-9 yezigidi zeetshiphusi ngosuku
3	DIP	2 million chips ngosuku
4	Ubuncinci beCandelo	01005
5	Ubuncinci be-BGA	0.3mm
6	Ubuninzi bePCB	300x1500mm
7	Ubuncinci bePCB	50x50mm
8	Ixesha leNtelekelelo yoMsebenzi	1-3 iintsuku
9	I-SMT kunye nendibano	3-5 iintsuku

2. Uqikelelo lweSimo soMrhumo (SOC):Ngokuhlalutya i-voltage, yangoku, kunye neempawu zobushushu bebhetri, i-BMS iqikelela imeko yentlawulo, ebonisa ukuba angakanani amandla ebhetri esele.

3. Ukubeka iliso kwiSimo seMpilo (SOH):I-BMS ivavanya impilo yebhetri iyonke ngokulandelela iiparamitha ezinjengokutshaja nokukhupha imijikelo, ukunganyangeki kwangaphakathi, kunye nokuthotywa kwamandla ngokuhamba kwexesha.

4. Ulawulo lobushushu:Iqinisekisa ukuba ibhetri isebenza ngaphakathi kwemida yobushushu ekhuselekileyo ngokubeka iliso kwaye, kwezinye iimeko, ngokulawula ubushushu beeseli zebhetri.

5. Iimpawu zoKhuseleko:I-BMS PCBA ibandakanya iimpawu zokhuseleko ezifana nokukhusela i-overcharge, ukhuseleko lokukhupha, ukhuseleko lwesiphaluka esifutshane, kwaye ngamanye amaxesha nokulinganisa iseli ukuthintela nawuphi na umonakalo kwipakethi yebhetri okanye izixhobo ezixhunyiwe.

6. INxibelelwano yoNxibelelwano:Uyilo oluninzi lwe-BMS lubandakanya i-interfaces zonxibelelwano ezifana ne-CAN (i-Controller Area Network), i-UART (i-Universal Asynchronous Receiver-Transmitter), okanye i-I2C (I-Inter-Integrated Circuit) ukunxibelelana neenkqubo zangaphandle okanye i-interfaces yomsebenzisi yokungena kwedatha, ukubeka iliso kude, okanye ukulawula.

7. Ukufunyaniswa kweempazamo kunye noFundo:I-BMS ibeka iliso kuzo naziphi na iimpazamo okanye izinto ezingaqhelekanga kwisistim yebhetri kwaye ibonelela ngoxilongo ukuchonga nokujongana nemiba ngokukhawuleza.

8. UPhuculo lokuSebenza koMbane:Kwezinye iinkqubo eziphambili, i-BMS inokwandisa ukusetyenziswa kwamandla ngokulawula ukutshaja nokukhupha iinkqubo ezisekelwe kwiipatheni zabasebenzisi okanye iimeko zangaphandle.

Ngokubanzi, i-BMS PCBA idlala indima ebalulekileyo ekwandiseni ukusebenza, ixesha lokuphila, kunye nokhuseleko lweenkqubo ezisebenza ngebhetri, ukusuka kwizixhobo ezincinci zombane ukuya kwiinkqubo ezinkulu zokugcina amandla.