indlela yokutshaja ibhetri ye-sodium ion?

Inkqubo Esisiseko Yokutshaja Iibhetri ZeSodium-Ion

1. Sebenzisa itshaja echanekileyo
   Iibhetri ze-sodium-ion zihlala zine-voltage eqhelekileyo ejikeleze3.0V ukuya kwi-3.3V ngeseli nganye, kunyei-voltage etshajiweyo ngokupheleleyo ejikeleze i-3.6V ukuya kwi-4.0V, kuxhomekeke kwikhemistri.
   Sebenzisaitshaja yebhetri ye-sodium-ion ezinikeleyookanye itshaja ehlengahlengiswayo emiselwe ku:

   • Imo yeConstant Current / Constant Voltage (CC/CV)

   • I-voltage yokucima efanelekileyo (umz., ubuninzi be-3.8V–4.0V ngeseli nganye)

2. Seta iiParameters zokutshaja ezifanelekileyo

   • I-voltage yokutshaja:Landela iinkcukacha zomenzi (ngokuvamile i-3.8V–4.0V ubuninzi ngeseli nganye)

   • Umsinga wokutshaja:Ngokwesiqhelo0.5C ukuya kwi-1C(C = umthamo webhetri). Umzekelo, ibhetri ye-100Ah kufuneka itshajwe kwi-50A–100A.

   • Umsinga wokucima (isigaba se-CV):Ihlala isetwa kwi0.05Cukuyeka ukutshaja ngokukhuselekileyo.

3. Jonga ubushushu kunye neVoltage

   • Kuphephe ukutshaja ukuba ibhetri ishushu kakhulu okanye ibanda.

   • Iibhetri ezininzi ze-sodium-ion zikhuselekile ukuya kuthi ga kwi-~60°C, kodwa kungcono ukutshaja phakathi10°C–45°C.

4. Linganisa iiSeli (ukuba zikhona)

   • Kwiipakethi zeeseli ezininzi, sebenzisaInkqubo yoLawulo lweeBhetri (i-BMS)ngemisebenzi yokulinganisela.

   • Oku kuqinisekisa ukuba zonke iiseli zifikelela kwinqanaba elifanayo le-voltage kwaye kuthintela ukutshaja kakhulu.

Iingcebiso ezibalulekileyo zoKhuseleko

• Ungaze usebenzise itshaja ye-lithium-ionngaphandle kokuba iyahambelana nekhemistri ye-sodium-ion.

• Kuphephe ukutshaja kakhulu– iibhetri ze-sodium-ion zikhuselekile kune-lithium-ion kodwa zisenokonakala okanye zonakale xa zitshajiswa kakhulu.

• Gcina kwindawo epholileyo neyomileyoxa ingasetyenziswa.

• Soloko ulandelaiinkcukacha zomenzikwimida ye-voltage, yangoku, kunye neqondo lobushushu.

Izicelo Eziqhelekileyo

Iibhetri zeSodium-ion ziya zithandwa kakhulu kwezi:

• Iinkqubo zokugcina amandla ezingaguqukiyo

• Iibhayisekile ze-elektroniki kunye nee-scooter (ezivelayo)

• Indawo yokugcina izinto kwinqanaba legridi

• Ezinye izithuthi zorhwebo ezikwinqanaba lovavanyo