Ha litsamaiso tsa lipalangoang tsa litoropo li ntse li tsoela pele ho ntlafatsa, ho netefatsa hore ts'epo ea phepelo ea motlakase ea tšohanyetso e fetohile tlhokahalo ea bohlokoa ea polokeho. Ts'ebetsong ea morao-rao, DFUN ka boikhohomoso e fane ka tharollo e felletseng ea Battery Monitoring System (BMS) ho sistimi ea Prague Metro naheng ea Czech Republic, ho sireletsa libanka tsa bona tsa 2V VRLA tse sebelisoang lits'ebetsong tsa tšohanyetso.
Tlhaloso ea morero
E le ho boloka ts'ebetso e ka tšeptjoang nakong ea ho khaoha ha motlakase kapa maemo a tšohanyetso, Czech Metro e kenyelitse mokhoa o matla oa ho boloka betri, e 'ngoe ea mela e sebelisang likotoana tsa 216 tsa libeteri tsa 2V VRLA tse entsoeng ke HOPPECKE . Libetri tsena li bohareng ba mabone a tšohanyetso a metro, mats'oao le likhokahano.
Ho beha leihlo le ho hlokomela banka ea betri hantle, metro e khethiloe DFUN's PBMS9000 molaoli ea ka sehloohong le Lisebelisoa tsa betri tsa PBAT61.
Hobaneng ha DFUN PBMS9000 + PBAT61
The Sistimi ea PBMS9000 e etselitsoe lits'ebetso tse kholo tsa betri ea VRLA joalo ka litsi tsa data, litsamaiso tsa lipalangoang le matla a ho boloka lisebelisoa. Bakeng sa nyeoe ea Prague Metro, e ile ea fana ka:
24/7 tlhahlobo ea nako ea nnete ea marang-rang ea motlakase, mocheso, khanyetso ea kahare, SOC, SOH, le tefiso / ho lahla hona joale
Topology ea puisano ka mehele e netefatsang phallo e tsoelang pele ea data leha ho ka ba le puisano e sa sebetseng hantle
Sehokelo se hahiloeng ka har'a leqephe la sebaka sa marang-rang se nang le li-dashboards tse hlakileng bakeng sa tlhahlobo ea sejoale-joale le tlhahlobo ea betri.
Ho lumellana ha li-multi-protocol : Modbus-TCP, SNMP, IEC61850, le MQTT.
Polokelo ea data ea nalane ea lilemo tse 5 le ts'ebetso ea alamo ea othomathike ka SMS/Imeile bakeng sa tlhokomelo e potlakileng.
E 'ngoe le e 'ngoe ea libeteri tsa 216 HOPPECKE 2V VRLA e ne e behiloe leihlo ka bomong ho sebelisoa lisebelisoa tsa Sensor ea PBAT61 , e lekanyang:
Matla a betri (ho nepahala ±0.2%)
Thempereichara ea ka hare (±1°C)
Tšitiso ea ka hare (lebaka: 0.1mΩ–50mΩ)
Taolo ea ho leka-lekanya ho boloka ho tšoana ha motlakase ho pholletsa le khoele
Liphetho le Melemo
Ho tloha ha e romelloa, Prague Metro e bone ntlafatso e hlokomelehang ea ts'epahalo ea sistimi ea betri le ho lemoha liphoso . DFUN BMS e fana ka basebetsi ba metro ka:
Tlhokomeliso ea pele ea ho hloleha ha lisele kapa ho se leka-lekane
Kemiso ea tlhokomelo e tsamaisoang ke data
Kotsi e fokotsehileng ea nako e sa reroang
Tšireletseho e ntlafetseng le katleho ea ts'ebetso
Ho Finyella Lefatšeng, Bokhabane ba Lehae
Morero ona o atlehileng oa Czech Republic ke ketsahalo e 'ngoe ea bohlokoa katolosong ea lefats'e ea DFUN ho pholletsa le Europe, moo litharollo tsa eona tsa betri tse bohlale li ntseng li amoheloa haholo makaleng a bohlokoa a meralo ea motheo. Boitlamo ba DFUN ho 'boleng ba pele, bo etelletsoang pele litšebeletsong' bo ntse bo tsoela pele ho etsa hore bareki ba machabeng ba mo tšepe ho tloha ho lipalangoang ho ea ho liindasteri tsa mehala le lits'ebeletso tsa data.
Ikopanye le DFUN bakeng sa tharollo ea polokeho ea hau e ikhethileng:
info@dfuntech.com | www.dfuntech.com
