Koj puas siv tau LiFePO4 BMS rau Sodium-Ion Pack?
Cov lus teb luv luv:tsis yog li ntawd.Cov hlwb Sodium-ion (Na-ion) ua haujlwm hla lub qhov rais voltage sib txawv ntawm LiFePO4, yog li lub kaw lus tswj hwm roj teeb (BMS) uas tau teeb tsa rau LiFePO4 qhov txwv yuav tsis tiv thaiv lossis ntsuas lub pob sodium-ion kom raug. Lub pob sodium-ion xav tau BMS uas nws cov kev txwv kev tiv thaiv, kev kwv yees lub xeev them, thiab kev sib npaug tau teeb tsa rau cov hlwb sodium-ion.
Phau ntawv qhia no piav qhia txog qhov txawv tiag tiag, thiab yam yuav tsum paub meej ua ntej xaiv BMS rau pob sodium-ion. Rau cov txheej txheem xaiv BMS tag nrho, pib ntawmCov lus qhia xaiv BMS.
Yuav ua li cas Sodium-Ion txawv ntawm LiFePO4 (rau BMS)
Ib lub BMS tiv thaiv cov cell tiv thaiv kev kub dhau, kev kub tsis dhau, kev kub dhau thiab qhov kub thiab txias, thiab kwv yees lub xeev them (SOC) los ntawm cov kab hluav taws xob ntawm lub cell. Cov qhov txwv thiab cov kab ntawd yog cov tshuaj lom neeg tshwj xeeb. Lub rooj qhiatus sawv cevtus nqi - cov lej tiag tiag sib txawv raws li cov tshuaj lom neeg ntawm lub cell thiab cov chaw tsim khoom, yog li ntawd ib txwm paub meej cov ntaub ntawv ntawm koj lub cell.
| Ib-cell parameter | LiFePO4 (ib txwm muaj) | Sodium-ion (tus sawv cev) |
|---|---|---|
| Lub zog nominal | ~3.2 V | ~2.9–3.1 V |
| Kev txiav tawm ntawm tus nqi them | ~3.65 V | ~3.45–4.0 V (nyob ntawm chemistry) |
| Kev txiav tawm ntawm kev tso tawm | ~2.5 V | ~1.5 V (qis dua thaum txias) |
| Kev tso tawm kub tsawg | Txwv | Muaj zog (qee lub hlwb ntsuas txog li -40 ° C) |
Cov nqi sawv cev rau kev piav qhia xwb; cov lus qhia txog sodium-ion txawv ntawm cathode chemistry thiab chaw tsim khoom. Siv koj tus neeg muab khoom xov tooj ntawm tes cov ntaub ntawv rau cov kev txwv tiag tiag.
Ob qho txiaj ntsig tseem ceeb tshaj plaws. Ua ntej, qhovLub qhov rais voltage dav dua thiab nyob qis dua, yog li LiFePO4 over-/under-voltage txwv tsuas yog tsis ncaj ncees lawm rau sodium-ion. Qhov thib ob, qhovvoltage-rau-lub xeev-ntawm-them nqi nkhaus yog txawv, yog li BMS nyeem SOC ntawm LiFePO4 nkhaus yuav tshaj tawm qib them tsis raug ntawm pob sodium-ion.
Yuav Tsum Ua Li Cas Sodium-Ion BMS Kom Zoo
1. Cov kev tiv thaiv teeb tsa rau lub cell sodium-ion.
Qhov ntsuas qhov hluav taws xob ntau dhau, qhov hluav taws xob tsawg dhau, thiab qhov ntsuas qhov sib npaug ntawm lub roj teeb yuav tsum phim cov ntaub ntawv ntawm koj lub roj teeb, tsis yog LiFePO4 uas twb muaj lawm.
2. Kev kwv yees lub xeev them nqi ntawm cov kab sodium-ion.
Qhov tseeb ntawm SOC nyob ntawm kev siv kev sib raug zoo ntawm sodium-ion voltage-SOC, yog li feem pua ntawm qhov tshaj tawm qhia txog qhov tseeb.
3. Suav cov koob rau koj lub hom phiaj pob hluav taws xob.
Vim tias qhov voltage nominal sodium-ion txawv ntawm LiFePO4, tus naj npawb ntawm cov cell hauv series rau ib qho voltage system tsis zoo ib yam - paub meej tias suav cov series rau koj tus qauv tsim.
4. Tam sim no, kub, thiab kev sib txuas lus.
Ib yam li lwm lub pob khoom, paub meej tias tam sim no txuas ntxiv mus thiab siab tshaj plaws, cov kev txwv ntawm qhov kub ua haujlwm, thiab txhua yam kev xav tau kev sib txuas lus ntawm inverter.
Yuav Tsum Paub Tseeb Li Cas Ua Ntej Koj Xaiv
- Koj daim ntawv qhia txog cov ntaub ntawv ntawm koj lub cell sodium-ion: cov nominal, cov nqi thiab cov hluav taws xob txiav tawm, thiab cov kev txwv kub
- Kev suav series (S) thiab lub zog ntawm lub pob khoom, thiab lub peev xwm ntawm lub pob khoom
- Qhov siab tshaj plaws tas mus li thiab qhov siab tshaj plaws tam sim no (them thiab tso tawm)
- Seb BMS puas yuav tsum sib txuas lus nrog lub inverter, thiab hla dhau qhov protocol twg
DALY thiab Sodium-Ion
DALY tsim cov tshuab tswj roj teeb rauplaub lub cell chemistry - LiFePO4, NMC, LTO, thiab sodium-ionRau lub pob sodium-ion, qhov kev tiv thaiv thresholds, lub xeev-ntawm-charge kwv yees, thiab kev sib npaug tau teeb tsa rau koj lub cell tshwj xeeb. Xa koj daim ntawv qhia txog lub cell thiab cov qauv pob, thiab pab pawg engineering DALY yuav lees paub qhov kev teeb tsa raug thiab BMS tsim nyog rau koj lub sodium-ion system - es tsis txhob siv LiFePO4 defaults.
Cov Lus Nug Feem Ntau
Q1Kuv puas siv tau kuv lub LiFePO4 BMS rau pob sodium-ion?
Tsis yog tias tsis tau hloov kho dua tshiab. Qhov voltage thresholds thiab SOC curve sib txawv, yog li LiFePO4-configured BMS yuav tiv thaiv tsis raug thiab ntsuas tsis raug rau sodium-ion pob. BMS yuav tsum tau teeb tsa rau sodium-ion.
Q2Puas yog sodium-ion siv tib tus lej ntawm cov cell hauv series li LiFePO4?
Tsis tas li ntawd xwb. Lub zog ntawm lub cell uas muaj nominal sib txawv, yog li ntawd, tus lej ntawm cov series rau ib lub pack voltage hloov pauv. Xyuas kom meej tias tus lej ntawm cov series rau koj lub hom phiaj voltage nrog koj daim ntawv qhia txog lub cell.
Q3Puas yog sodium-ion BMS zoo dua thaum huab cua txias?
Cov hlwb Sodium-ion feem ntau ua haujlwm zoo dua ntawm qhov kub qis dua LiFePO4, tab sis qhov txwv tiag tiag nyob ntawm lub hlwb tshwj xeeb. Lub BMS yuav tsum tau teeb tsa rau koj lub hlwb qhov ntsuas kub.
Txog DALY
DALY tsim thiab tsim cov txheej txheem tswj hwm roj teeb lithium rau OEMs, cov chaw tsim khoom ntim khoom, thiab cov neeg koom ua ke, nrog rau kev lag luam thoob plaws130+ lub teb chaws thiab cheeb tsamNrog rau lub peev xwm tsim khoom txhua xyoo ntawm20 lab units, ib pab neeg ntawm100+ tus kws ua haujlwm R&D, thiabyuav luag 100 daim ntawv pov thawj patent, DALY txhawb nqa txhua yam khoom nrog ib qho1-xyoo lav dawbthiab kev txhawb nqa kev teb sai thoob ntiaj teb.
Tsim ib lub pob Sodium-Ion?
Xa koj daim ntawv qhia txog cov roj teeb sodium-ion thiab cov qauv pob khoom, thiab pab pawg DALY engineering yuav lees paub qhov kev teeb tsa BMS kom raug thiab muab cov lus hais - teeb tsa rau cov kev teeb tsa tiag tiag ntawm koj lub roj teeb, tsis yog LiFePO4.
- Qhia: daim ntawv qhia txog cov hlwb sodium-ion (qhov rai voltage thiab qhov txwv kub), suav cov series thiab peev xwm ntim khoom.
- Suav nrog yog paub: tam sim no txuas ntxiv thiab tam sim no siab tshaj plaws, qhov yuav tsum tau sib txuas lus, thiab kwv yees qhov ntau npaum li cas.
- Email:dalybms@dalyelec.com
Lub sijhawm tshaj tawm: Lub Kaum Hli-24-2026
