Uninzi lwabanini bezithuthi zombane (EV) bajongana nokubhideka emva kokutshintsha iibhetri zabo ze-lead-acid kunye neebhetri ze-lithium: Ngaba kufuneka bagcine okanye babuyisele "imodyuli ye-gauge" yokuqala? Eli candelo elincinci, eliqhelekileyo kuphela kwi-lead-acid EVs, lidlala indima ebalulekileyo ekuboniseni ibhetri ye-SOC (iState of Charge), kodwa ukutshintshwa kwayo kuxhomekeke kwinto enye ebalulekileyo-umthamo webhetri.
Okokuqala, makhe sicacise ukuba imodyuli yegeyiji yenza ntoni na. Ikhethekile kwi-lead-acid EVs, isebenza njenge-“battery accountant”: ukulinganisa ukusebenza kwebhetri, ukurekhodwa kwentlawulo/umthamo wokukhutshwa, kunye nokuthumela idatha kwideshibhodi. Ukusebenzisa umgaqo ofanayo "wokubala icoulomb" njengemonitha yebhetri, iqinisekisa ufundo oluchanekileyo lweSOC. Ngaphandle kwayo, ii-EV ze-lead-acid zingabonisa amanqanaba ebhetri angaqhelekanga.
- Ukutshintsha umthamo ofanayo (umzekelo, i-60V20Ah lead-acid ukuya kwi-60V20Ah lithium): Akukho kutshintshwa okufunekayo. Ukubala okusekwe kwimodyuli esekwe kwisikhundla sisahambelana, kwaye i-DalyBMS iqinisekisa ngakumbi umboniso weSOC ochanekileyo.
- Ukuphuculwa kwamandla (umzekelo, 60V20Ah ukuba 60V32Ah lithium): Ukutshintshwa kufuneka. Imodyuli endala ibala ngokusekelwe kumthamo wokuqala, ekhokelela ekufundeni okungalunganga-nokuba ubonise i-0% xa ibhetri isahlawulwe.
Ixesha lokuposa: Oct-25-2025
