Esi dugã me ʋuɖoɖo ƒe ɖoɖowo yi edzi le egbegbe tɔtrɔm la, kakaɖedzi nana be kakaɖedzi le elektrikŋusẽnamɔ̃ si wozãna kpata ŋu va zu dedienɔnɔ ƒe nudidi vevi aɖe. Le nyitsɔ laa ƒe dɔwɔwɔ me la, DFUN tsɔ Battery Monitoring System (BMS) ƒe egbɔkpɔnu si me kɔ nyuie la na Prague Metro system le Czech Republic dadatɔe, si kpɔ woƒe 2V VRLA backup battery bank siwo wozãna le dɔwɔwɔ kpata veviwo me ta.
Dɔa ƒe Kpɔɖeŋu
Be Czech Metro nalé dɔwɔwɔ si ŋu kakaɖedzi le me ɖe asi le elektrikŋusẽ ƒe nutsotso alo nɔnɔme kpatawo me la, etsɔ batri ƒe kpekpeɖeŋunamɔ̃ sesẽ aɖe de eme, si nye ka siwo zãa 2V VRLA batri 216 siwo wɔ la dometɔ ɖeka HOPPECKE . Batriki siawo nye nu vevi aɖe le metro ƒe akaɖi, dzesiwo, kple kadodomɔnu siwo wozãna le nudzɔdzɔ kpatawo me la me.
Be woalé ŋku ɖe batri gadzraɖoƒea ŋu ahalé be nɛ nyuie la, metro la tiae DFUN ƒe PBMS9000 dziɖula vevitɔ kple PBAT61 batri ƒe dzesiwo.
Nukatae DFUN PBMS9000 + PBAT61
The Wotrɔ asi le PBMS9000 ɖoɖoa ŋu koŋ na VRLA batri ƒe dɔwɔwɔ gãwo abe nyatakakadzraɖoƒewo, ʋuɖoɖo ƒe ɖoɖowo, kple utility backup power ene. Le Prague Metro nya la gome la, egblɔ be:
24/7 ɣeyiɣi ŋutɔŋutɔ internet dzi ŋkuléle ɖe elektrikŋusẽ, dzoxɔxɔ, ememe tsitretsitsi, SOC, SOH, kple charge / discharge fifia
Ring communication topology si kpɔa egbɔ be nyatakakawo ƒe sisi yi edzi ne kadodo ƒe akpa aɖe do kpo nu gɔ̃ hã
Wotu nyatakakadzraɖoƒe ƒe ŋkuléleɖenuŋu ƒe ŋgɔdonya kple dashboard siwo me kɔ nyuie hena nɔnɔmewo me dzodzro kple batri ƒe dɔlélewo didi
Dɔwɔɖoɖo geɖewo ƒe ɖekawɔwɔ : Modbus-TCP, SNMP, IEC61850, kple MQTT.
Ƒe 5 ƒe ŋutinya me nyatakakawo dzraɖoƒe kple auto-alarm dɔwɔwɔwo to SMS/Email dzi hena beléle na wo do ŋgɔ.
Wolé ŋku ɖe HOPPECKE 2V VRLA batri 216 la dometɔ ɖesiaɖe ŋu ɖekaɖeka to... PBAT61 sensor , si dzidzea:
Batri ƒe ŋusẽ (eƒe nyateƒetoto ±0.2%) .
Dzoxɔxɔ si le ememe (±1°C) .
Ememe mɔxenu (ƒe didime: 0.1mΩ–50mΩ)
Dadasɔ dziɖuɖu be woalé elektrikŋusẽ ƒe ɖekawɔwɔ me ɖe asi le ka la katã dzi
Emetsonuwo Kple Viɖewo
Tso esime woɖo Prague Metro la, ŋgɔyiyi ɖedzesi aɖe va le batri ƒe ɖoɖoa ƒe kakaɖedzi kple vodada didi me . DFUN BMS naa metro dɔwɔƒewo:
Nuxlɔ̃ame kaba tso lãmenugbagbeviwo ƒe dɔmawɔmawɔ nyuie alo dadasɔmasɔ ŋu
Beléle na xɔa ƒe ɖoɖowɔɖi si wotu ɖe nyatakakawo dzi
Afɔku si le dɔmawɔmawɔ si ŋu womewɔ ɖoɖo ɖo o me dzi ɖe kpɔtɔ
Dedienɔnɔ kple dɔwɔwɔ nyuie si dzi ɖe edzi
Xexeame Katã ƒe Ðoɖowɔwɔ, Nutoa Me ƒe Nunya Nyuie
Dɔ sia si kpɔ dzidzedze le Czech Republic nye nu vevi bubu le DFUN ƒe xexeame katã ƒe kekeɖenudɔ me le Europa katã, afisi wole eƒe batri ƒe kuxiwo gbɔ kpɔnu siwo me nunya le la zãm geɖe wu le xɔtuɖaŋu veviwo me. DFUN ƒe ɖokuitsɔtsɔna be 'quality-first, service-prioritized' yi edzi le dukɔwo dome asisiwo ƒe kakaɖedzi xɔm tso ʋuɖoɖo dzi va ɖo telefonkadodo kple nyatakakadzraɖoƒe dɔwɔƒewo.
Te ɖe DFUN ŋu hena wò dedienɔnɔ ƒe kuxia gbɔ kpɔnu si nètrɔ asi le:
info@dfuntech.com | www.dfuntech.com ƒe nyatakakadzraɖoƒea
