Ungashaja kanjani ibhethri le-sodium ion?

Inqubo Eyisisekelo Yokushaja Amabhethri E-Sodium-Ion

1. Sebenzisa Ishaja Efanele
   Amabhethri e-sodium-ion ngokuvamile ane-voltage evamile nxazonke3.0V kuya ku-3.3V ngeseli ngayinye, ngei-voltage eshajeke ngokuphelele engaba ngu-3.6V kuya ku-4.0V, kuye ngokuthi i-chemistry iyasebenza yini.
   Sebenzisaishaja yebhethri ye-sodium-ion ezinikelenoma ishaja ehlelekayo esethwe ku:

   • Imodi yamanje eqhubekayo / i-Voltage eqhubekayo (CC/CV)

   • I-voltage yokusika efanele (isb., ubuningi obungu-3.8V–4.0V ngeseli ngayinye)

2. Setha Amapharamitha Okushaja Afanele

   • I-voltage yokushaja:Landela imininingwane yomkhiqizi (ngokuvamile ubuningi be-3.8V–4.0V ngeseli ngalinye)

   • Ukushaja kwamanje:Ngokuvamile0.5C kuya ku-1C(C = umthamo webhethri). Isibonelo, ibhethri elingu-100Ah kufanele lishajwe ku-50A–100A.

   • I-cut-off current (isigaba se-CV):Ngokuvamile kusethwa ku-0.05Cukuyeka ukushaja ngokuphephile.

3. Ukuqapha Izinga Lokushisa kanye neVolthi

   • Gwema ukushaja uma ibhethri lishisa kakhulu noma libanda.

   • Amabhethri amaningi e-sodium-ion aphephile ukufika ku-~60°C, kodwa kungcono ukushaja phakathi10°C–45°C.

4. Linganisa Amaseli (uma kusebenza)

   • Kumaphakethe anamaseli amaningi, sebenzisaUhlelo Lokuphathwa Kwebhethri (i-BMS)ngemisebenzi yokulinganisela.

   • Lokhu kuqinisekisa ukuthi wonke amaseli afinyelela ezingeni elifanayo le-voltage futhi kuvimbela ukushaja ngokweqile.

Amathiphu Okuphepha Abalulekile

• Ungalokothi usebenzise ishaja ye-lithium-ionngaphandle kokuthi ihambisana ne-sodium-ion chemistry.

• Gwema ukushaja ngokweqile– amabhethri e-sodium-ion aphephile kune-lithium-ion kodwa angase abhidlike noma onakale uma eshajwa kakhulu.

• Gcina endaweni epholile, eyomileuma ingasetshenziswa.

• Landela njaloimininingwane yomkhiqizingemikhawulo ye-voltage, yamanje, kanye nezinga lokushisa.

Izicelo Ezivamile

Amabhethri e-sodium-ion athola ukuthandwa kakhulu ku:

• Izinhlelo zokugcina amandla ezimile

• Amabhayisikili e-elekthronikhi nama-scooter (avelayo)

• Isitoreji esisezingeni legridi

• Ezinye izimoto zezentengiselwano ezisesigabeni sokuhlola