Njengoba izinhlelo zezokuthutha zasemadolobheni ziqhubeka nokwenza isimanjemanje, ukuqinisekisa ukwethembeka kokunikezwa kwamandla okuphuthumayo sekuyisidingo esibalulekile sokuphepha. Ekuthunyelweni kwakamuva, i-DFUN ngokuziqhenya ilethe isisombululo esiphelele seBattery Monitoring System (BMS) ohlelweni lwePrague Metro e-Czech Republic, ivikela amabhange abo ebhethri e-2V VRLA asetshenziswa emisebenzini yezimo eziphuthumayo.
Uhlolojikelele lwephrojekthi
Ukuze kugcinwe ukusebenza okuthembekile ngesikhathi sokunqamuka kwamandla noma izimo eziphuthumayo, i-Czech Metro ihlanganise uhlelo olunamandla lokusekela ibhethri, omunye wemigqa esebenzisa izingcezu ezingu-216 zamabhethri e-2V VRLA akhiqizwa yi- HOPPECKE . Lawa mabhethri ayingxenye yokukhanyisa okuphuthumayo kwe-metro, amasignali, nezinhlelo zokuxhumana.
Ukuqapha nokugcina ibhange lebhethri ngendlela efanele, i-metro ikhethiwe Isilawuli esiyinhloko se-DFUN sika-PBMS9000 kanye Izinzwa zebhethri ze-PBAT61.
Kungani i-DFUN PBMS9000 + PBAT61
I Uhlelo lwe -PBMS9000 luklanyelwe ngokukhethekile izinhlelo zokusebenza zebhethri ze-VRLA ezinkulu njengezikhungo zedatha, amasistimu ezokuthutha, namandla okulondoloza izinsiza. Mayelana necala lasePrague Metro, laletha:
24/7 ukuqapha kwesikhathi sangempela ku-inthanethi kwamandla kagesi, izinga lokushisa, ukumelana kwangaphakathi, i-SOC, i-SOH, kanye nokushaja/ukukhipha
I-topology yokuxhumana ngendandatho eqinisekisa ukugeleza kwedatha okuqhubekayo ngisho noma kwenzeka kuba nokwehluleka kancane kokuxhumana
Isixhumi esibonakalayo esakhelwe ngaphakathi sokuqapha ikhasi lewebhu elinamadeshibhodi anembile okuhlaziya okuthrendayo nokuxilongwa kwebhethri
Ukuhambisana kwe-Multi-protocol : Modbus-TCP, SNMP, IEC61850, kanye ne-MQTT.
Ukugcinwa kwedatha yomlando yeminyaka engu-5 nemisebenzi ye-alamu ezenzakalelayo nge-SMS/I-imeyili ukuze ilungiswe ngokushesha.
Ibhethri ngalinye lama-216 HOPPECKE 2V VRLA laliqashwe ngalinye kusetshenziswa i- Inzwa ye-PBAT61 , ekala:
I-voltage yebhethri (ukunemba ±0.2%)
Izinga lokushisa langaphakathi (±1°C)
Ukuphazamiseka kwangaphakathi (ububanzi: 0.1mΩ–50mΩ)
Ukulawula ukulinganisa ukuze kugcinwe ukufana kwamandla kagesi kuyo yonke iyunithi yezinhlamvu
Imiphumela Nezinzuzo
Selokhu yasetshenziswa, iPrague Metro ibone ukuthuthuka okuphawulekayo ekuthembekeni kwesistimu yebhethri nokutholwa kwamaphutha . I-DFUN BMS ihlinzeka opharetha be-metro ngalezi:
Isexwayiso sangaphambi kwesikhathi sokuhluleka kweseli noma ukungalingani
Ukuhlela ukulungiswa okuqhutshwa yidatha
Ingozi encishisiwe yesikhathi sokuphumula esingahleliwe
Ukuphepha okuthuthukisiwe nokusebenza kahle
Ukufinyelela Kumhlaba Wonke, Ubuhle Bendawo
Le phrojekthi eyimpumelelo e-Czech Republic ingenye ingqopha-mlando ekwandeni komhlaba wonke kwe-DFUN kulo lonke elaseYurophu, lapho izixazululo zayo zamabhethri ahlakaniphile zamukelwa ngokwandayo emikhakheni yengqalasizinda ebalulekile. Ukuzibophezela kwe-DFUN 'kwikhwalithi yokuqala, ukubeka phambili isevisi' kuyaqhubeka nokuzuza ukwethenjwa kwamakhasimende aphesheya kusukela kwezokuthutha kuya ezimbonini zezokuxhumana kanye nezikhungo zedatha.
Xhumana ne-DFUN ukuze uthole isixazululo sakho sokuphepha esifanelana nawe:
info@dfuntech.com | www.dfuntech.com
