Iibhetri zeLithium zokufunda: Inkqubo yoLawulo lweBhetri (i-BMS)

Xa kufikwa kuiinkqubo zolawulo lwebhetri (i-BMS)Nazi ezinye iinkcukacha:

1. Ukubeka iliso kwimeko yebhetri:

- Ukubeka iliso kwiVolthi: I-BMS inokubeka iliso kwiVolthi yeseli nganye kwibhetri ngexesha langempela. Oku kunceda ekufumaneni ukungalingani phakathi kweeseli kwaye kuthintele ukutshaja kakhulu nokukhupha iiseli ezithile ngokulinganisela itshaja.

- Ukubeka esweni okwangoku: I-BMS inokubeka esweni umsinga webhetri ukuze iqikelele ibhetri'imeko yokutshaja (i-SOC) kunye nomthamo wepakethi yebhetri (i-SOH).

- Ukubeka iliso kubushushu: I-BMS iyakwazi ukubona ubushushu ngaphakathi nangaphandle kwepakethi yebhetri. Oku kwenzelwa ukuthintela ubushushu okanye ukupholisa kwaye kunceda ngokulawula ukutshaja kunye nokukhupha amanzi ukuqinisekisa ukusebenza kakuhle kwebhetri.

2. Ukubalwa kweeparamitha zebhetri:

- Ngokuhlalutya idatha efana nombane, i-voltage, kunye nobushushu, i-BMS inokubala amandla kunye namandla ebhetri. Ezi zibalo zenziwa ngee-algorithms kunye neemodeli ukubonelela ngolwazi oluchanekileyo lwemeko yebhetri.

3. Ulawulo lokutshaja:

- Ulawulo lokutshaja: I-BMS inokujonga inkqubo yokutshaja yebhetri kwaye isebenzise ulawulo lokutshaja. Oku kuquka ukulandelela imeko yokutshaja kwebhetri, ukulungisa umsinga wokutshaja, kunye nokumisela ukuphela kokutshaja ukuqinisekisa ukhuseleko kunye nokusebenza kakuhle kokutshaja.

- Ukusasazwa kwamandla ombane: Phakathi kweepakethi zebhetri ezininzi okanye iimodyuli zebhetri, i-BMS inokuphumeza ukusasazwa kwamandla ombane ngokwemeko kunye neemfuno zepakethi nganye yebhetri ukuqinisekisa ulungelelwano phakathi kweepakethi zebhetri kunye nokuphucula ukusebenza kakuhle kwenkqubo iyonke.

4. Ulawulo lokukhupha inkunkuma:

- Ulawulo lokukhupha ibhetri: I-BMS inokulawula ngempumelelo inkqubo yokukhupha ibhetri, kubandakanya ukujonga umsinga wokukhupha ibhetri, ukuthintela ukukhupha ibhetri kakhulu, ukuphepha ukutshaja ibhetri emva, njl.njl., ukwandisa ubomi bebhetri nokuqinisekisa ukhuseleko lokukhupha ibhetri.

5. Ulawulo lobushushu:

- Ulawulo lokusasazwa kobushushu: I-BMS inokujonga ubushushu bebhetri ngexesha langempela kwaye ithathe amanyathelo okusasazwa kobushushu afanelekileyo, njengeefeni, izinki zobushushu, okanye iinkqubo zokupholisa, ukuqinisekisa ukuba ibhetri isebenza ngaphakathi komgangatho wobushushu ofanelekileyo.

- I-alamu yobushushu: Ukuba ubushushu bebhetri budlula umgama okhuselekileyo, i-BMS iya kuthumela isignali ye-alamu kwaye ithathe amanyathelo afanelekileyo ukuthintela iingozi zokhuseleko ezifana nomonakalo ogqithisileyo, okanye umlilo.

6. Ukuxilongwa kunye nokukhuselwa kwempazamo:

- Isilumkiso sempazamo: I-BMS iyakwazi ukubona nokuchonga iimpazamo ezinokubakho kwinkqubo yebhetri, ezinje ngokusilela kweeseli zebhetri, iingxaki zonxibelelwano lwemodyuli yebhetri, njl.njl., kwaye ibonelele ngokulungiswa nokugcinwa ngexesha elifanelekileyo ngokwazisa okanye ukurekhoda ulwazi lwempazamo.

- Ukugcinwa nokukhuselwa: I-BMS inokubonelela ngamanyathelo okukhusela inkqubo yebhetri, njengokhuseleko olusebenzisa umbane omninzi, ukhuseleko olusebenzisa umbane omninzi, ukhuseleko olusebenzisa umbane ongaphantsi, njl.njl., ukuthintela umonakalo webhetri okanye ukusilela kwenkqubo yonke.

Le misebenzi yenza inkqubo yolawulo lwebhetri (i-BMS) ibe yinxalenye ebalulekileyo yezicelo zebhetri. Ayiboneleli nje kuphela ngemisebenzi esisiseko yokubeka esweni nokulawula, kodwa ikwandisa ubomi bebhetri, iphucula ukuthembeka kwenkqubo, kwaye iqinisekisa ukhuseleko ngokusebenzisa amanyathelo olawulo nokhuseleko asebenzayo.