Etsa bonnete ba hore matla a bekapo a DC a ts'epahalang ka ho lekola betri ka nako ea 'nete, ho lemoha boemo ba electrolyte, lialamo tse lutlang, le tlhahlobo ea bophelo bo botle ba sele bakeng sa lits'ebetso tsa betri tsa lead-acid le nickel-cadmium.
Libetri tse nang le likhohola, ho kenyeletsoa li-lead-acid le li-nickel-cadmium (Ni-Cd) tse tletseng likhohola, li tšehelitse lits'ebetso tse matla tsa ho boloka matla a DC ka lilemo tse mashome. Bophelo ba bona ba nako e telele ba ts'ebeletso, ts'epahalo le bokhoni ba ho sebetsa libakeng tse boima li ba etsa khetho e ratoang bakeng sa liteishene tsa motlakase, lisebelisoa tsa motlakase, lisebelisoa tsa oli le khase, litsi tsa ho hloekisa metsi, litsamaiso tsa lipalangoang le libaka tsa indasteri.
Libetri tsena li fana ka li-relay tsa tšireletso, litsamaiso tsa taolo, lisebelisoa tsa puisano, litsamaiso tsa matšoao, le matla a tšohanyetso ha phepelo e kholo e le sieo. Leha ho le joalo, tlhokomelo ea betri e nang le likhohola e hloka tlhokomelo e tloaelehileng ho boemo ba electrolyte, boemo ba lisele, botšepehi ba ho qetela, le likotsi tsa ho lutla. Sele e ipatileng e fokolang e ka senya thapo eohle ea betri hantle ha matla a ho boloka a hlokahala haholo.
Ke Hobane'ng ha Tlhokomelo ea Battery e Khoholang e le Thata
Ho hlahlojoa ha electrolyte ka letsoho ho hloka mosebetsi o moholo
Ho fapana le libeteri tsa VRLA tse tiisitsoeng, libeteri tse tletseng likhohola li na le electrolyte ea metsi e tlamehang ho lula ka har'a sebaka se khothalletsoang sa ts'ebetso. Mouoane le tahlehelo ea metsi nakong ea ts'ebetso ea nako e telele e ka theola boemo ba electrolyte, e hlokang tlhahlobo ea nako le nako le ho e tlatsa.
Tlhokomelo ea setso e hloka hore litsebi li kene ka kamoreng ea betri, li hlahlobe sele e 'ngoe le e' ngoe, 'me li kenye metsi a hloekisitsoeng ha ho hlokahala. Sistimi e nyane ea 220 V DC e kanna ea ba le lisele tse fetang 100. Bakeng sa likepe tsa libeteri tse kholo kapa tse ajoang sebakeng, ho pheta ts'ebetso ena ho eketsa litšenyehelo tsa basebetsi, nako ea tlhokomelo, le ho pepesehela likotsi tsa ts'ebetso.
Ho senyeha ha betri ho thata ho bona
Hangata, libeteri tse nang le likhohola li lula li le boemong ba standby kapa ba float ka lilemo tse ngata. Hangata ho senyeha ho hlaha butle-butle ntle le matšoao a bonahalang a ka ntle. Matšoao a tloaelehileng a temoso a kenyelletsa:
- Ho eketsa ho hanyetsa ka hare
- Ho lahleheloa ke matla a teng
- Ho se leka-lekane ha motlakase oa lisele
- Mocheso o sa tloaelehang
- Tahlehelo ea elektrolyte kapa ho lutla ha terminal
- Litsela tse sa tloaelehang tsa hona joale le tsa ripple
Ntle le ts'ebetso e tsoelang pele ea betri e tletseng likhohola, sele e fokolang e ka lula e sa lemohuoe ho fihlela tlhahlobo ea ho tsoa kapa ho tima ha matla. Ka nako eo, banka ea betri e kanna ea se sa fana ka nako e hlokahalang ea bekapo.
Mokhoa oa ho Hlahloba Battery oa DFUN o Pharollohileng o Sebetsa Joang
DFUN BMS e lula e bokella lintlha tsa ts'ebetso ea boemo ba lisele le likhoele bakeng sa libeteri tse tletseng li-lead-lead le libeteri tsa Ni-Cd. Ho e-na le ho itšetleha feela ka litlhahlobo tse reriloeng, lihlopha tsa tlhokomelo li fumana boitsebiso ba nako ea sebele ea bophelo ba betri, li-alarm, le mekhoa ea histori e tšehetsang tlhokomelo e thehiloeng ho maemo.
| Boemo ba Tlhokomelo | Mekhahlelo ea | Boleng ba Ts'ebetso |
|---|---|---|
| Sele ea motho ka mong | Voltage, mocheso, ho hanyetsa ka hare | E hlwaya disele tse fokolang, tse sa leka-lekanang, tse futhumatswang haholo, kapa tse senyehang |
| Khoele ea betri | Matla a likhoele, thapo ea hona joale, matla a ripple, ripple current | E bonts'a boitšoaro ba tjhaja le boemo ba sistimi ka kakaretso ea betri ea DC |
| Bophelo bo botle ba betri | State of Charge (SOC), Boemo ba Bophelo bo Botle (SOH) | E ts'ehetsa ho etelletsa pele tlhokomelo le moralo oa phetoho |
| Tšireletseho ea betri e nang le likhohola | Boemo ba electrolyte, ho lutla ha terminal | E fokotsa tlhahlobo ea matsoho mme e nolofalletsa ho nka khato ea pejana |
Tlhokomelo e Ikhethileng bakeng sa Libetri tsa Lead-Acid le Ni-Cd tse Pharollang
Tlhokomelo ea Boemo ba Electrolyte
Boemo ba Electrolyte ke se seng sa lintlha tsa bohlokoa tsa tlhokomelo bakeng sa libeteri tse tletseng likhohola. DFUN e fana ka tharollo ea ho beha leihlo bakeng sa lijana tsa betri tse bonaletsang le tse sa bonaletsang. Ho lemoha boemo bo sa khaotseng ho fokotsa tlhoko ea ho hlahlojoa khafetsa ka letsoho mme ho thusa ho boloka lisele li le ka har'a mefuta e khothaletsoang ea electrolyte.
Ho fumanoa ha Battery Terminal Leakage
Ho lutla ha electrolyte haufi le liteishene tsa betri ho ka baka kutu, ho fokolisa likhokahano tsa motlakase, le ho baka likotsi tsa polokeho. Ts'ebetso ea DFUN ea ho lutla ha ho lutla e lemoha maemo a sa tloaelehang kapele e le hore lihlopha tsa tlhokomelo li ka kena lipakeng pele betri, liteishene kapa lisebelisoa tse haufi li senyeha haholo.
Melemo ea Ni-Cd ea Marang-rang le Tlhokomelo ea Battery ea Lead-Acid e Kentsoeng ke Moroallo
- Ho lemoha liphoso tsa pejana: Tseba lisele tse fokolang, ho se leka-lekane, khanyetso e ntseng e phahama, mocheso o sa tloaelehang, tahlehelo ea electrolyte le ho lutla pele li ama ts'ebetso ea backup ea DC.
- Mosebetsi o tlase oa tlhahlobo: Fetola licheke khafetsa ka letsoho ka ponahalo e hole, e tsoelang pele maemong a betri.
- Sebaka se nang le bothata bo potlakileng: Latisetsa maemo a sa tloaelehang ho sele e le 'ngoe kapa thapo ea betri ho e-na le ho leka banka kaofela ka letsoho.
- Tlhokomelo e ipapisitseng le maemo: Sebelisa SOC, SOH, lialamo, le mekhoa ea nalane ho etelletsa pele tlhokomelo le ho nchafatsa.
- Tšireletseho e ntlafetseng: Fokotsa ho pepeseha ha litsebi likamoreng tsa betri 'me u arabele esale pele likotsi tsa ho lutla, ho bola le ho futhumala ho feteletseng.
- Matla a bekapo a DC a tšepahalang: Boloka libeteri tse tšehetsang ts'ireletso, taolo, likhokahano, lipontšo le lits'ebetso tsa tšohanyetso.
Lits'ebetso tse netefalitsoeng tsa Battery tsa DFUN Lefatšeng ka Bophara
DFUN Battery Monitoring Systems e kentsoe litsing tse nyane, litsing tsa ts'ebeliso, lits'ebetsong tsa metsi, le mererong ea oli le khase. Lits'ebetso tsena li bonts'a kamoo tlhahlobo ea boemo ba lisele e ka ts'ehetsang likoloi tsa Ni-Cd le li-betri tsa lead-acid tse koahetsoeng ke metsi libakeng tse boima.
Indonesia Sumatra Substation - 48 VDC Ni-Cd Battery Monitoring System
Indonesia Sumatra, DFUN e fane ka tharollo e bohlale ea ho lekola matla bakeng sa lihlopha tse tšeletseng tsa li-betri tsa 48 VDC Ni-Cd. BMS e ts'ehetsa matla a bekapo a DC a tšepahalang bakeng sa seteishene sa sehlekehleke ka ho lekola betri e bohareng le ponahalo ea bophelo bo botle.
India Substations - Ni-Cd Battery Monitoring System
Litharollo tsa tlhahlobo ea betri ea DFUN Ni-Cd li kentsoe libakeng tsa liteishene tse fetang 40 India. Lits'ebetso li thusa basebelisi ho ntlafatsa ts'ebetso ea tlhokomelo le ho fokotsa likotsi tse amanang le tlhahlobo ea matsoho.
Thailand Waterworks Authority
Lisebelisoa tsa ho lekola betri tsa DFUN li ts'ehetsa lits'ebetso tsa betri tse nang le likhohola tse sebelisoang litsing tsa metsi, tse fanang ka ponahalo ea marang-rang ka har'a lisele ka bomong le ho thusa lihlopha tsa tlhokomelo ho laola libanka tse kholo tsa betri ka katleho.
Morero oa Oli le Khase oa Indonesia
Bakeng sa lisebelisoa tsa oli le khase, DFUN BMS e fana ka tlhokomelo e tsoelang pele ea libanka tsa betri tse tletseng likhohola tse tšehetsang tsamaiso ea bohlokoa le mekhoa ea tšohanyetso, ho thusa basebetsi ho lemoha likotsi tsa betri ntle le ho itšetleha feela ka tlhahlobo ea matsoho.
Lipotso Tse Botsoang Hangata
Sistimi ea ho lekola betri ea likhohola ke eng?
Sistimi ea ho lekola betri e nang le moroallo e lula e latela lisele le likhoele tse felletseng tsa betri. E lekanya liparamente tse kang voltage, mocheso, khanyetso ea ka hare, motlakase oa likhoele le hona joale, ripple, SOC, le SOH. Li-sensor tse ikhethileng le tsona li ka lekola boemo ba electrolyte le ho lutla ha terminal.
A na BMS e le 'ngoe e ka hlokomela libeteri tsa lead-acid le Ni-Cd tse tletseng metsi?
Ee. DFUN e fana ka litharollo tsa ho lekola lits'ebetso tsa betri tsa lead-acid le Ni-Cd. Sensor e nepahetseng le tlhophiso ea sistimi e ipapisitse le chemistry ea betri, voltage ea lebitso, palo ea lisele, tlhophiso ea likhoele, le litekanyetso tse hlokahalang tsa ho lekola.
Hobaneng ha tlhahlobo ea boemo ba electrolyte e le bohlokoa?
Maemo a tlase a electrolyte a ka pepesa lipoleiti tsa betri, a potlakisa ho senyeha, le ho fokotsa ts'epahalo ea betri. Tlhokomelo e tsoelang pele ea boemo ba electrolyte e thusa lihlopha tsa tlhokomelo ho tseba lisele tse hlokang tlhokomelo ntle le ho hlahloba betri e 'ngoe le e 'ngoe ka letsoho.
Na tlhahlobo ea betri ea inthaneteng e nka sebaka sa tlhahlobo ea matla?
Che. Tlhokomelo ea Marang-rang e fana ka tlhaiso-leseling e tsoelang pele le temoso ea pele, ha tlhahlobo ea matla e laoloang e netefatsa hore na betri e fumaneha hakae. Mekhoa ena e 'meli e fana ka tlhahisoleseding e tlatsetsang bakeng sa tlhokomelo ea betri.
Lits'ebetso tsa ho lekola betri tsa Ni-Cd li sebelisoa hokae?
Lisebelisoa tse tloaelehileng li kenyelletsa liteishene tsa motlakase, lits'ebeletso, lisebelisoa tsa oli le khase, litsi tsa ho hloekisa metsi, litsamaiso tsa lipalangoang, lifeme tsa indasteri le libaka tse ling tse itšetlehileng ka matla a polokelo ea DC a tšepahalang.
Sireletsa Critical Backup Power ka DFUN BMS
Libetri tsa moroallo tsa lead-acid le Ni-Cd li lula li le bohlokoa liteisheneng tse nyane, lits'ebeletso, lipalangoang, litsing tsa metsi le litsing tsa indasteri. Leha ho le joalo, tlhokomelo e tloaelehileng ea matsoho e ke ke ea fana ka ponahalo e tsoelang pele boemong ba lisele kapa ho senola phoso e 'ngoe le e 'ngoe e ntseng e tsoela pele.
DFUN BMS e kopanya tlhahlobo ea selefouno, tekanyo ea tekanyo ea likhoele, ho lemoha boemo ba electrolyte, ho hlahloba ho lutla, tlhahlobo ea SOC/SOH, lialamo le mekhoa ea histori. Sena se thusa mekhatlo ho tloha tlhahlobong e boima ho ea ho tlhokomelo e bohlale, e sireletsehileng le e sebetsang hantle ea betri.
Na u hloka Tharollo ea Battery Monitoring ea Moroallo kapa ea Ni-Cd?
Arolelana k'hemistri ea betri ea hau, voltage ea sele, palo ea lisele le likhoele, le litlhoko tsa ts'ebeliso. Moenjiniere oa DFUN o tla u thusa ho hlophisa tharollo e nepahetseng ea ho beha leihlo bakeng sa sistimi ea hau ea bekapo ea DC.
