Battery management system (BMS) lamah chuan lead-acid leh Ni-Cd battery tana hlauhawmna ngaihthah ber pakhat chu ripple current leh ripple voltage a ni. Hmuh theih loh fo mah se, heng electrical disturbances te hian silent killers angin hna an thawk a, battery dam chhung a ti tlem a, data center, substation leh telecom site-a backup power system pawimawh tak takte rintlakna a tichhe bawk.
Battery charging leh discharging process tha ber chu DC power mumal tak a ni tur a ni. Mahse, charger leh UPS system-a high-frequency switching avang hian AC component duh loh tak tak a lo lang thin:
Ripple Current – AC component chu DC current chungah dahin, load leh charge/discharge cycle a zirin a inthlak danglam thin.
Ripple Voltage – DC voltage chunga AC inthlak danglamna, peak-to-peak emaw RMS value-a teh a ni.
Heng ripple te hi 50Hz – 1kHz range ah a awm tlangpui a, hmuh theih loh mahse charging cycle tin ah a awm thin.
Battery monitoring system eng pawh tan chuan ripple ngaihthah hi a hlauhawm hle. Hun kal zelah ripple hian chhiatna a thlen leh thei lo a ni:
Accelerated Plate Corrosion – Ripple current hian active materials a ti bo a, service life a ti tlem a ni.
Excessive Heat – Ripple hian resistance leh heat generation a tipung a; 10°C a san apiangin chemical reaction a let hnih a tipung a, electrolyte evaporation a ti chak hle.
Capacity Loss – Hun rei tak ripple exposure hian effective capacity 30–50% in a tihtlem a, battery health monitoring leh system rintlakna a tichhe a ni.
Engvangin nge Standard Battery BMS Systems te hi a tawk lo?
Battery BMS solution tam zawk hian voltage leh current ang chi static parameter chauh an teh a, ripple effects te chu ngaihthah a ni. Hei hi taksa lum leh vawt enfiah mahse thisen sang inthlak danglamna ngaihthah ang mai a ni — critical health signals te chu a miss a ni.
Chuvangin .battery monitoring system hmasawn tak takah chuan rintlak tak tak a nih theih nan dedicated ripple monitoring a tel a ngai a ni
Khawvel pum huapa battery management system pe chhuaktu a nih angin DFUN hian PBMS9000 Series a pe a, hei hi data center lian tak tak, substation leh infrastructure pawimawh tak takte tan bik a siam a ni. Ripple detection hmasawn tak hmangin traditional monitoring aiin a kal zawk a ni:
1. Hriatthiamna sang tak hmanga tehna
Ripple Current: 0~400A peak, 50Hz – 1kHz, resolution 0.01A a ni
Ripple Voltage: 2~100VDC a sang ber, resolution 0.01V a ni
Voltage, resistance, SOC, SOH, leh temperature te enfiahna inzawmkhawm
2. 24/7 Battery hriselna enfiah
Kum 5 chhung data dahkhawmna nen real-time online monitoring neih theih a ni
SMS, email, leh mobile app hmanga multi-level alarm, chhanna < 10s
3. BMS System Scalable & Robust tak a ni
thleng a support thei– 480 cells) VRLA leh Ni-Cd battery tan battery string 6 (420
Anti-interference design hian UPS environment-ah rintlak taka hnathawh theihna a siam a ni
Seamless integration atan Modbus, SNMP, MQTT, leh IEC61850 protocol te a support bawk
4. Solution rintlak, Certified a ni
CE, FCC, RoHS, UL certification te zawm tur a ni
Dual power design hian monitoring a khar ngai lo tih a tichiang a ni
Google data center leh khawvel puma data center company lian panga dangte nena top project-ah PBMS9000 series hian a hlutna a tichiang hle.
International data center-ah PBMS9000 hian thla 6 hmain ripple abnormalities a hmuchhuak a, hei hian UPS outage lian tham a veng thei a ni.
Battery dam chhung hi 40% zetin a titawp a, hei hian thlak man pawh nasa takin a tihtlem phah a ni.
Battery management system eng pawhah hian battery line of defense hnuhnung ber a ni a, ripple hi hlauhawm thup mahse hlauhawm tak a ni. DFUN PBMS9000 Series hian next-generation battery monitoring system theihna a pe a, real-time ripple detection leh advanced battery health monitoring a pe thei a ni.
DFUN PBMS9000 — mission-critical power system-a lead-acid leh Ni-Cd battery hmanna tur BMS solution fing zawk, him zawk leh rintlak zawk.
Kan battery BMS solution hmasawn tak takte hian i energy infrastructure a humhim theih dan tur hriat duh chuan vawiin hian DFUN hi biak rawh.
