Mokhoa oa ho boloka matla a betri o sebetsa joang?

Sistimi ea ho boloka matla a betri, e tsejoang ka hore ke BESS, e sebelisa libanka tsa libeteri tse ka nchafatsoang ho boloka motlakase o mongata ho tsoa ho grid kapa mehloling e ka nchafatsoang hore e sebelisoe hamorao.Ha theknoloji ea matla a tsosolositsoeng le mahlale a marang-rang a ntse a tsoela pele, litsamaiso tsa BESS li bapala karolo ea bohlokoa ho tsitsisa phepelo ea motlakase le ho holisa boleng ba matla a tala.Joale hantle-ntle litsamaiso tsee li sebetsa joang?
Mohato oa 1: Banka ea Battery
Motheo oa BESS efe kapa efe ke sebaka sa polokelo ea matla - libeteri.Li-module tse ngata tsa betri kapa "lisele" li hokahantsoe hammoho ho theha "banka ea betri" e fanang ka matla a polokelo a hlokahalang.Lisele tse sebelisoang haholo ke lithium-ion ka lebaka la matla a tsona a phahameng, nako e telele ea bophelo le bokhoni ba ho tjhaja kapele.Lik'hemik'hale tse ling tse kang lead-acid le libeteri tsa phallo li sebelisoa lits'ebetsong tse ling.
Mohato oa 2: Matla a ho fetola tsamaiso
Banka ea betri e hokahana le grid ea motlakase ka sistimi ea phetolo ea matla kapa PCS.PCS e na le likarolo tsa motlakase tsa motlakase tse kang inverter, converter, le li-filters tse lumellang matla ho phalla ka mahlakoreng ka bobeli pakeng tsa betri le grid.Inverter e fetola hona joale (DC) ho tloha betri ho ea ho alternating current (AC) eo grid e e sebelisang, 'me converter e fetola ka morao ho tjhaja betri.
Mohato oa 3: Sistimi ea Taolo ea Battery
Sistimi ea taolo ea betri, kapa BMS, e beha leihlo le ho laola sele e 'ngoe le e' ngoe ea betri ka har'a banka ea betri.BMS e leka-lekanya lisele, e laola motlakase le motlakase nakong ea tefiso le ho tsoa, ​​'me e sireletsa khahlanong le tšenyo e bakoang ke ho tjhaja ho feta tekano, overcurrents kapa ho tebela ho tebileng.E lekola liparamente tsa bohlokoa joalo ka voltage, hajoale le mocheso ho ntlafatsa ts'ebetso ea betri le nako ea bophelo.
Mohato oa 4: Sistimi ea Pholiso
Mokhoa o pholileng o tlosa mocheso o feteletseng ho tloha libeteri nakong ea ts'ebetso.Sena se bohlokoa ho boloka lisele li le ka har'a mocheso o nepahetseng oa mocheso le ho eketsa bophelo ba potoloho.Mefuta e atileng haholo ea ho pholisa e sebelisoang ke ho pholisa metsi (ka ho potoloha setsidifatso ka har'a lipoleiti tse kopaneng le libeteri) le moea o pholileng (ho sebelisa lifenehi ho qobella moea ka har'a li-betri).
Mohato oa 5: Ts'ebetso
Nakong ea tlhokahalo e tlase ea motlakase kapa tlhahiso e phahameng ea matla a ka nchafatsoang, BESS e monya matla a feteletseng ka sistimi ea phetolo ea motlakase ebe e e boloka bankeng ea betri.Ha tlhokahalo e phahame kapa lisebelisoa tse nchafalitsoeng li sa fumanehe, matla a bolokiloeng a khutlisetsoa ho grid ka inverter.Sena se lumella BESS ho "tsamaisa nako" matla a ka nchafatsoang ka nako, ho tsitsisa maqhubu a grid le voltage, le ho fana ka matla a ho boloka nako nakong ea ho tima.
Sistimi ea taolo ea betri e hlokomela boemo ba tefiso ea sele e 'ngoe le e' ngoe 'me e laola sekhahla sa tefiso le ho tsoa ho thibela ho tjhaja ho feta tekano, mocheso o feteletseng le ho tsoa ho tebileng ha libeteri - ho lelefatsa bophelo ba tsona bo ka sebelisoang.'Me sistimi ea ho pholisa e sebetsa ho boloka mocheso o akaretsang oa betri ka har'a sebaka se sireletsehileng sa ts'ebetso.
Ka bokhutšoanyane, sistimi ea polokelo ea matla a betri e sebelisa libeteri, likarolo tsa motlakase oa motlakase, taolo e bohlale le taolo ea mocheso hammoho ka mokhoa o kopaneng ho boloka motlakase o mongata le ho ntša matla ha ho hlokahala.Sena se lumella theknoloji ea BESS ho eketsa boleng ba mehloli ea matla a tsosolositsoeng, ho etsa hore marang-rang a matla a sebetse hantle le a tsitsitseng, le ho tšehetsa phetoho ea bokamoso ba matla a carbon a tlaase.

Ka ho phahama ha mehloli ea matla a ka nchafatsoang joalo ka matla a letsatsi le a moea, lits'ebetso tse kholo tsa polokelo ea matla a betri (BESS) li bapala karolo ea bohlokoa ho tsitsisa marang-rang a matla.Sistimi ea polokelo ea matla ea betri e sebelisa libeteri tse ka chachehang hape ho boloka motlakase o mongata ho tsoa ho marang-rang kapa ho tse nchafalitsoeng le ho khutlisa matla ao ha ho hlokahala.Theknoloji ea BESS e thusa ho holisa ts'ebeliso ea matla a ka nchafatsoang ka nako le ho ntlafatsa ts'epahalo ea grid, ts'ebetso le ts'ebetso e tsitsitseng.
BESS hangata e na le likarolo tse ngata:
1) Libanka tsa betri tse entsoeng ka li-module tse ngata tsa betri kapa lisele ho fana ka matla a hlokahalang a ho boloka matla.Libetri tsa lithium-ion li sebelisoa haholo ka lebaka la matla a tsona a phahameng, nako e telele ea bophelo le bokhoni ba ho tjhaja kapele.Lik'hemik'hale tse ling tse kang lead-acid le libetri tsa phallo le tsona lia sebelisoa.
2) Sistimi ea phetolo ea matla (PCS) e hokahanyang banka ea betri ho marang-rang a motlakase.PCS e na le inverter, converter le lisebelisoa tse ling tsa taolo tse lumellang matla ho phalla ka mahlakoreng ka bobeli pakeng tsa betri le grid.
3) Sistimi ea taolo ea betri (BMS) e hlokomelang le ho laola boemo le ts'ebetso ea lisele tsa betri ka bomong.BMS e leka-lekanya lisele, e sireletsa khahlanong le tšenyo e bakoang ke ho tjhaja ho feta tekano kapa ho tsoa ka botebo, 'me e lekola liparamente tse kang voltage, hona joale le mocheso.