Uma kukhulunywaIzinhlelo Zokuphathwa Kwebhethri (BMS), Nayi eminye imininingwane eminingi:
1. Ukuqapha isimo sebhethri:
- Ukuqapha i-Voltage: I-BMS ingabheka i-voltage yeseli elilodwa elilodwa kwiphakethe lebhethri ngesikhathi sangempela. Lokhu kuyasiza ukubona ukungalingani phakathi kwamaseli futhi kugweme ukwedlula ngokweqile nokukhipha amaseli athile ngokulinganisa icala.
- Ukuqapha kwamanje: I-BMS ingabheka okwamanje kwephakethe lebhethri ukulinganisa iphakethe lebhethri's Isimo sokukhokhisa (SoC) kanye nebhethri yephakethe lebhethri (SOH).
- Ukuqapha okushisa: I-BMS ingathola izinga lokushisa ngaphakathi nangaphandle kwephakethe lebhethri. Lokhu ukuvimbela ukushisa ngokweqile noma ukupholisa nokusiza ngokukhokhisa nokulahla kokukhipha ukuqinisekisa ukusebenza kwebhethri okufanele.
2. Ukubalwa kwamapharamitha webhethri:
- Ngokuhlaziya idatha efana namanje, i-voltage, kanye nokushisa, i-BMS ingakwazi ukubala umthamo wamabhethri namandla. Lezi zibalo zenziwa ngama-algorithms namamodeli ukuhlinzeka ngemininingwane yebhethri elinembile.
3. Ukuphathwa kokushaja:
- Ukulawulwa kokushaja: I-BMS ingabheka inqubo yokushaja yebhethri nokusebenzisa ukulawulwa kokushaja. Lokhu kufaka phakathi umkhondo wesimo sokushaja kwebhethri, ukulungiswa kokushaja kwamanje, nokunqunywa kokuphela kokushaja ukuqinisekisa ukuphepha nokusebenza kahle kokushaja.
- Ukusatshalaliswa kwamanje okunamandla
4. Ukuphathwa kokukhipha:
- Ukulawulwa kokukhishwa: I-BMS ingaphatha ngempumelelo inqubo yokuphuma yebhethri iphakethe lebhethri, okubandakanya ukuqapha ngokweqile, ukugwema ukushaja kwebhethri, njll.
5. Ukuphathwa kokushisa:
- Ukulawulwa kokushisa okushisa
- I-alamu yokushisa: Uma izinga lokushisa lebhethri lidlula uhla oluphephile, i-BMS izothumela isinali ye-alamu futhi inikeze izinyathelo ezifika ngesikhathi ukuze igweme izingozi zokuphepha njengokulimala ngokweqile, noma umlilo.
6. Ukuxilongwa kanye nokuvikelwa:
- Isexwayiso se-Fault: I-BMS ingathola futhi ixilonga amaphutha angaba khona ohlelweni lwebhethri, njengokuhluleka kwebhethri kwebhethri, ukuxhumanisa kwebhethri Ukuxhumana okungahambi kahle, njll.
- Isondlo nokuvikelwa: I-BMS inganikeza izindlela zokuvikela amabhethri, njengokuvikelwa okuphezulu kwamanje, ukuvikelwa kwamandla kagesi, ukuvikelwa kwamandla kagesi, njll., Ukuvikela ukulimala kwebhethri noma ukwehluleka kohlelo lonke.
Le misebenzi yenza uhlelo lokuphathwa kwebhethri (i-BMS) ingxenye ebaluleke kakhulu yezinhlelo zebhethri. Akugcini ngokuhlinzeka ngokuqapha okuyisisekelo kokuqapha kanye nemisebenzi yokulawula, kepha futhi kunwebeka nempilo yebhethri, kuthuthukisa ukuthembeka kohlelo, futhi kuqinisekisa ukuphepha ngezindlela ezisebenzayo zokuphatha nokuvikela izindlela. kanye nokusebenza.
Isikhathi sePosi: Nov-25-2023
