Matlafatso ea Czech Metro e nang le Dfun betri

Ha mekhoa ea lipalang ea litoropo e ntse e tsoela pele ke ea morao-rao, e netefatsa hore phepelo ea matla a tšohanyetso e fetohile sesosa sa polokeho ea lefatše. Ho kenya pele ka boikhohomoso, DFn ka boikhohomoso e fana ka tharollo e phethahetseng ea betri (BMS

Tlhatlhobo ea projeke

Ho boloka ts'ebetso e tšepahalang nakong ea ts'ebetso ea motlakase kapa maemo a tšohanyetso, e 'ngoe ea li-czech e kopantse libeto tsa li-enpter tse 21v tse entsoeng ka hoppecke . Lithare tsena li bohareng ho khanya ea Metro ea Metro, ho bontša le lits'ebetso tsa puisano.

Ho hlokomela le ho boloka banka ea betri hantle, Metro e khethiloeng Dfun's Pbms9000 ea mantlha le Linsor tsa Batter ea PBAT61.

Hobaneng Dfun Pbms9000 + pbat61

The Sistimi ea PBMS9000 e etselitsoe likokoana-hloko tse kholo tsa VRLA e kholo joalo ka litsi tsa data, lits'ebetso tsa lipalangoang le ts'ebeliso ea litšebeletso tsa Tsamaiso. Bakeng sa Prague Metro Cas, E ile ea tlisa:

• 24/7 Ho ba le leihlo la 'nete la Voltage, mocheso, ho hanyetsa ka hare, SoC, Soh, le ho qolla / ho tsoa ho ea hajoale

• Motsoako oa puisano oa puisano  o tiisa phallo ea data e tsoelang pele esita le ketsahalong ea ho se atlehe ka nakoana

• Setifikeiti sa marang-rang sa webPage se nang le lipapatso tse ntle tsa litekanyetso tsa tlhahlobo le li-splinostic tsa betri

• Khokahano ea protocol e mengata : Modbus-TCP, SNMP, IEC61850, le MQTT.

• Ho boloka data tsa nalane ea lilemo tse 5 le litso tsa autor ea autom ka SMS / imeile bakeng sa tlhokomelo e khotsofatsang.

E 'ngoe le e' ngoe ea libete tsa 216 VRLA e ne e shebiloe ka bonngoe ka bonngoe ka bomong Sensor ea PBAT61 , e leng mehato e etsang:

• Li-volta tsa Battery (ho nepahala ± 0.2%)

• Mocheso oa kahare (± 1 ° C)

• Tlhophiso ea kahare (mefuta eohle: 0.1mωω

• Taolo ea ho lekanngoa ho boloka voltage unifomareteng

Liphetho le Melemo

Kaha ts'ebetso, Prague Metro ho bone ntlafatso e tsebahalang ea ho ts'epahala tsa betri le phoso e tsoang . Li-DFun Bms li fana ka basebetsi ba metro le:

• Temoso ea pele ea ho se atlehe ka sele kapa ho se leka-lekane

• Kemiso ea tlhokomelo ea data ea data

• Kotsi e fokotsoang ea nako e sa reroang

• Ts'ireletso e ntlafalitsoeng le ts'ebetso ea ts'ebetso

  
  

Global Read, Bokhoba ba Lehae

Morero ona o atlehileng Rephabliki ea Czech ke ketsahalo ea lefats'e ka bophara, moo tharollo ea betri ea beletter e leng teng likarolong tse thata tsa infros. Boitlamo ba DFun ho 'boleng ba' pele ,

Ikopanye le DFun bakeng sa tharollo ea hau ea polokeho:

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