Izixazululo ze-Turnkey zokwakha amandla nokuhlunga amaseli ayisilinda

Incazelo

1. Ifanele ukukhiqizwa kwamabhethri e-lithium aqinile futhi asheshayo ezinhlelweni ezahlukene, ahambisana ne- 18650 / 21700 / uchungechunge 34 / uchungechunge 46.

2. Ukusebenza kahle komugqa kufinyelela ku- 350 PPM kwamaseli amancane ayisilinda kanye 200 PPM ngamaseli amakhulu ayisilinda.

Izinzuzo zesisombululo

1. Ukusebenza kahle kakhulu

• Ikhono lokuhlunga ngesivinini esikhulu kakhulu:

  • Amaseli amancane ayisilinda (18650 / 21700): isivinini sokuhlunga sifinyelela ku 350 PPM (umholi wemboni), umthamo wonyaka ngomugqa ngamunye udlula 1,5 GWh, okwanelisa ukukhiqizwa okukhulu kwamabhethri kagesi.

  • Amaseli amakhulu ayisilinda (uchungechunge lwama-34/46): isivinini sokuhlunga sifinyelela ku 200 PPM, evumelaniswe nezinqubo zokwakheka komjikelezo omude wamaseli anomthamo ophezulu, anomthamo waminyaka yonke odlula 1,0 GWh.

• Ukulawula ukuqeqeshwa okunembile:

  • Isu le-Multi-stage CC-CV (i-constant current-constant voltage) lokuthuthukisa ukwakheka kwezingqimba ze-SEI, ukuthuthukisa impilo yomjikelezo ngaphezu kwalokhu 10%.

  • Ukunemba kokulawula kwe-voltage kanye nokwamanje ≤ ±0,05%, ngokuphambuka komthamo 1% ngeseli ngalinye.

2. Ukuphathwa kokushisa okukhethekile

• Ukulawulwa kokushisa kwe-axial kanye ne-radial okuqondiswa yizinhlangothi zombili:
  Ixazulula izinselele zokupholisa eziyinhloko kumaseli asilinda, ifinyelele ukufana kwezinga lokushisa ±0,5°C, ukuvimbela ukushisa ngokweqile kwendawo kanye nokuwohloka kokusebenza.

• Ukulungiswa kwezinga lokushisa eliguqukayo ngesikhathi sokuhlunga:
  Ilungisa ngokuzenzakalelayo izinga lokushisa lokushaja/lokukhipha ishaja ngokwesimo se-SOC, iqinisekisa ukuhlukaniswa okuhambisanayo nokusebenza ≥ 99,5%.

3. Izixazululo zokwenza izinto ngokuzenzakalela ezenziwe ngezifiso

• Ukulayisha nokuhlunga okuzenzakalelayo:

  • Iyahambisana nobubanzi 18/21/34/46 mm nokuphakama 50–120 mm, ngesikhathi sokushintsha imodeli imizuzu engama-30.

  • Sebenzisa umbono womshini + ukulinganisa nge-laser ukuze kubekwe kahle, kugwenywe ukuguquguquka kwendawo ebiyelwe okubangelwa izindlela zendabuko zokubopha.

• Izinto zokuqeqesha ezifana nomagazini:

  • Isixazululo sokuxhumana se-impedance ephansi esenzelwe ngqo amaseli asilinda, sinciphisa ukuguquguquka kwamandla kagesi, ngokunemba kokutholwa ±0,5 mV.

4. Umklamo olungiselelwe ukonga amandla

• Ukulanda ukubuyisa amandla:
  Yakhelwe izici zokukhishwa kwamandla aphezulu kwamaseli asilinda, ngokusebenza kahle kokutakula ≥ 85%ukonga okungaphezu kwalokho 30% amandla uma kuqhathaniswa nokukhishwa kwendabuko okulwa nokumelana.

• Ama-rack wokuhlunga ama-Modular:
  Ukucushwa kwesiteshi okuguquguqukayo ngokuya ngobukhulu beseli, okwandisa ukusetshenziswa kwesikhala ku 20%.

5. Ukulandelelwa kwedatha

• Ukuhlanganiswa okujulile ne-MES:

  • Ukulandelela ama-curve okwakheka, idatha yokuhlukaniswa, kanye nezinguquko zangaphakathi zokumelana kweseli ngalinye, okuvumela ukuhlaziywa kwezimbangela zezinkinga (isb., ukufakwa kwe-lithium phezulu noma i-solder ebuthakathaka phansi, okuvamile kumaseli ayisilinda).

  • Ukuxhumanisa idatha yokuhlukanisa ngokuzenzakalelayo namakhodi aphawulwe nge-laser, okuqinisekisa ukuxhumana komuntu ngamunye phakathi kweseli nedatha.