Insay di fild fɔ bateri manejmɛnt sistɛm (BMS), wan pan di risk dɛn we dɛn kin ɔverluk mɔ to lid-asid ɛn Ni-Cd bateri na ripɛl kɔrɛnt ɛn ripɛl vɔlɔt. Pan ɔl we bɔku tɛm dɛn nɔ kin si dɛn, dɛn ilɛktrik distɔblɛshɔn ya kin tan lɛk saylɛnt kil, we kin mek di bateri nɔ liv lɔng ɛn dɛn kin mek di rilaybiliti fɔ di impɔtant bak-ap pawa sistem dɛn we de na di data sɛnta dɛn, sabsteshɔn dɛn, ɛn tɛlikɔm sayt dɛn, de pan denja.
Wan bateri in ideal chaj ɛn dischaj prɔses fɔ bi smol DC pawa. Bɔt bikɔs ɔf di ay-frikyuɛnsi swichin na chaja ɛn UPS sistem, AC kɔmpɔnɛnt dɛn we dɛn nɔ want kin apia:
Ripple Current – AC komponent we dɛn put pan di DC kɔrɛnt, we de chenj chenj wit lod ɛn chaj/dischaj saykl.
Ripple Voltage – AC fluktueshɔn we dɛn supaimpɔz pan di DC vɔlɔt, we dɛn mɛzhɔ insay pik-to-pik ɔ RMS valyu.
dis ripl dεm kin apin na di 50Hz – 1kHz rεnj εn, pan כl we dεn nכ de si, dεn de insay εvri chaj saykl.
Fɔ ɛni bateri monitarin sistem, fɔ ignore ripple na denja. As tɛm de go, ripɛl kin mek bad bad tin apin we pɔsin nɔ go ebul fɔ chenj:
Akselerated Plate Corrosion – Ripple current de lid to shed fɔ aktiv matirial, we de ridyus savis layf.
Hεt we pasmak – Ripl de inkrεs rεsistεns εn hεt jεnereshכn; εvri 10°C rayz de dכbl kεmikכl riakshכn dεm, we de spid εlektrolayt εvapכreshכn.
Kapasiti Lɔs – Lɔng tɛm ripɛl ɛksplɔshɔn de ridyus di ifɛktiv kapasiti bay 30–50%, we de ɔndamin bateri wɛlbɔdi monitarin ɛn sistɛm rilaybiliti.
Wetin Mek Standart Batri BMS Sistem Nɔ De Inaf!
Mɔs pan di bateri BMS sɔlvishɔn dɛn jɔs de mɛzhɔ statik paramita dɛn lɛk vɔlɔt ɛn kɔrɛnt, we nɔ de tek tɛm wit ripɛl ifɛkt dɛn. dis tan lεk fכ chεk di bכdi tεmprachכ bכt yu nכ de ignore di bכdi prεshכn swing — krichכl hεlth signal dεm de mis.
Na dat mek advans bateri monitarin sistem fɔ inklud dediket ripɛl monitarin fɔ mek shɔ se dɛn rili rilaybiliti.
As wan global provaida fɔ bateri manejmɛnt sistem, DFUN de gi di PBMS9000 Seris, we dɛn mek spɛshal fɔ big-big data sɛnta, sabsteshɔn, ɛn impɔtant infrastukchɔ. I go biyɔn tradishɔnal monitarin wit advans ripɛl ditekshɔn:
1. Di Mɛzhɔmɛnt we gɛt Ay Prɛsishɔn
Ripple Kɔrɛnt: 0~400A pik, 50Hz – 1kHz, rizɔlt 0.01A
Ripple Vɔltɛm: 2 ~ 100VDC pik, rɛsɔlɔshɔn 0.01V
Integreted monitarin fɔ vɔlɔt, rɛsistɛns, SOC, SOH, ɛn tɛmpracha
2. 24/7 Batri Ɛlth Monitorin
Rial-taym onlayn monitarin wit 5-ia data stɔrɔj
Multi-level alarms via SMS, email, ɛn mobayl ap, rispɔns < 10s
3. Skel & Robust BMS Sistem
Sɔpɔt te to 6 bateri string (420 – 480 sɛl) fɔ VRLA ɛn Ni-Cd bateri
Anti-intafɛreshɔn dizayn de mek shɔ se dɛn de wok fayn fayn wan na UPS ɛnvayrɔmɛnt dɛn
Sɔpɔt Modbus, SNMP, MQTT, ɛn IEC61850 protɔkɔl fɔ simlɛs intagreshɔn
4. Sɔlv we pɔsin kin abop pan, we gɛt sɛtifiket
Compliant wit CE, FCC, RoHS, UL sɛtifiket dɛn
Dual pawa dizayn de mek shɔ se monitarin nɔ de ɛva shɔt dɔŋ
Insay di tɔp prɔjek dɛn wit Google data sɛnta ɛn ɔda glob ɔl tɔp fayv data sɛnta kɔmni dɛn, di PBMS9000 siriɔs dɔn pruv in valyu.
Insay wan intanashɔnal data sɛnta, PBMS9000 bin detekt ripɛl abnɔmaliti 6 mɔnt bifo tɛm, we mek wan big UPS nɔ de wok.
Batri layfspan ɛkstɛnd bay 40%, we rili ridyus di kɔst fɔ riples.
Batri na di las layn fɔ difens na ɛni bateri manejmɛnt sistɛm, ɛn rip na ayd bɔt siriɔs trɛt. Di DFUN PBMS9000 Seris de gi nɛks-jɛnɛreshɔn bateri monitarin sistɛm kapabiliti, we de gi rial-taym ripɛl ditekshɔn ɛn advans bateri wɛlbɔdi monitarin.
DFUN PBMS9000 — wan smat, sef, ɛn mɔ rilibul BMS sɔlvishɔn fɔ lid-asid ɛn Ni-Cd bateri dɛn na mishɔn-kritikal pawa sistɛm dɛn.
Kɔntakt DFUN tide fɔ diskɔba aw wi advans bateri BMS sɔlvishɔn dɛn kin protɛkt yu ɛnaji infrastukchɔ.
