Iibhetri zeLithium zeLithium: Inkqubo yoLawulo lwebhetri (BMS)

Xa kuziwaIinkqubo zolawulo lwebhetri (BMS)Nazi ezinye iinkcukacha:

1. Ukubek'esweni kwebhetri:

- Ukuhlolwa kwe-Voltage: Ii-BMS zinokubeka esweni i-voltage yeseli nganye enye kwipakethi yebhetri ngexesha lokwenyani. Oku kunceda ekufumanise ukungalingani phakathi kweeseli kwaye kuthintele ngokugqithileyo kunye nokukhupha iiseli ezithile ngokulinganisa intlawulo.

-Ukubeka iliso ngoku: I-BMS inokubeka iliso kwipakethi yangoku yebhetri ukuqikelela ipakethe yebhetri'Isizwe sentlawulo (SOC) kunye ne-paket yebhetri (SOH).

-Imehlo yokubeka ubushushu: ii-BMS zinokufumana iqondo lobushushu ngaphakathi nangaphandle kwepakethi yebhetri. Oku kukuthintela ukugqitha kakhulu okanye ukupholisa kwaye kuncedise ngentlawulo kunye nokukhupha ulawulo ukuqinisekisa ukusebenza kwebhetri efanelekileyo.

2. Ukubalwa kweeparamitha zebhetri:

-Ukuhlalutya idatha efana ne-voltage, i-voltage, kunye neqondo lokushisa, i-BMS ingabala amandla namandla ebhetri. Ezi zibalo zenziwa nge-algorithms kunye neemodeli ukubonelela ngolwazi oluchanekileyo lwebhetri.

3. Ulawulo lokuChanga:

-Ukulawula ukutshaja: ii-BMs zinokubeka iliso kwinkqubo yokutshaja yebhetri kunye nokuphumeza ulawulo lokutshaja. Oku kubandakanya ukulandelela imeko yebhetri, ukuhlengahlengisa ukutshaja okukhoyo, kunye nokuzimisela ukuphela kokuphelisa ukuqinisekisa ukuqinisekisa ukhuseleko kunye nokusebenza kakuhle kokutshaja.

-Usasaza ngokusebenzayo

4. Ulawulo lokukhupha:

-Ulawulo lokukhupha: Ii-BMS zinokulawula ngokufanelekileyo inkqubo yokukhupha, kubandakanya ukubekwa esweni ukukhululeka, ukuthintela-ukuphepha ukubuyela umva, ukuqinisekisa ukhuseleko lwebhetri kunye nokuqinisekisa ukhuseleko lwebhetri kunye nokuqinisekisa ukhuseleko lwebhetri kunye nokuqinisekisa ukhuseleko lwebhetri kunye nokuqinisekisa ukhuseleko lwebhetri kunye nokuqinisekisa ukhuseleko ibhetri.

5. Ulawulo lobushushu:

-Ukulawula ubushushu: I-BMS inokubeka iliso kubushushu bebhetri ngexesha lokwenyani kwaye bathathe amanyathelo ahambelana nobushushu, njengabalandeli, ukuqinisekisa ukuba ibhetri isebenza ngaphakathi kuluhlu olufanelekileyo lobushushu.

-I-ALMER yobushushu: Ukuba ubushushu bebhetri ngaphezulu koluhlu olukhuselekileyo, ii-BMs ziya kuthumela isiginali yealam kwaye zithathe amanyathelo amaxesha athile ukunqanda ukunqanda iingozi zokhuseleko ezinje ngomonakalo wokhuseleko, okanye umlilo.

I-6. Ukufunyaniswa kwesifo kunye nokukhusela:

Isilumkiso sexabiso: Ii-BMS zinokufumana kwaye zichonge iziphoso ezinokubakho kwinkqubo yebhetri, njengokuphela kweseli yebhetri, i-Iteral yemodyuli yonxibelelwano, njl.

-Ukugcinwa kunye nokukhuselwa: Ii-BMS zinokubonelela ngeendlela zokukhusela kwenkqubo yebhetri, njengokhuseleko olugqithisileyo, ukukhusela ngaphezulu kwe-voltage, ukukhusela i-voltage, njl. Njl.

Le misebenzi yenza inkqubo yolawulo lwebhetri (i-BMS) inxalenye engenakuphikiswa yezicelo zebhetri. Ayiboneleli kuphela imisebenzi esisiseko yokubeka esweni nokulawula, kodwa ikwandise ubomi bebhetri, iphucula ukuthembeka kwenkqubo, kwaye iqinisekisa ukhuseleko ngenkqubo yokhuseleko kunye nokukhusela. kunye nokusebenza.