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Mokhoa oa ho rarolla khatello ea bokhoni ba Grid bakeng sa liteishene tsa ho tjhaja ka potlako?

Karabo e Potlakileng

Ho rarolla khatello ea matla a gridi bakeng sa liteishene tsa ho tjhaja ka potlako ho hloka mokhoa oa mekhahlelo e mengata:Mekhoa ea ho Boloka Matla a Betri (BESS)sebetsa e le sesebelisoa sa ho kuta meroalo e phahameng,Ho Leka-lekanya Moroalo o Matlae ntlafatsa kabo ea matla ho li-dispenser tse ngata, leMekhoa e Bohlale ea ho tjhajatlhoko ea phetoho e ipapisitse le matšoao a gridi. Ka ho kopanya polokelo, basebetsi ba ka kenya litjhaja tse potlakileng haholo (360kW+) esita le ho gridi tse lekanyelitsoeng ho 100kW, e leng se fokotsang haholo litšenyehelo tsa ntlafatso ea meralo ea motheo le litefiso tsa gridi.

Lintlha tsa Bohlokoa

  • BESS Buffering: Litsamaiso tsa polokelo lia qhalana nakong ea linako tse phahameng, li lumella ho tjhaja ka matla a phahameng ntle le ho feta meeli ea gridi.
  • Ho kuta ho phahameng: E fokotsa litefiso tsa tlhokeho ka ho fokotsa matla a phahameng ka ho fetisisa a nkiloeng ho sesebelisoa.
  • Ho Arolelana Moroalo o Matla: Mokhoa o bohlale oa kabo ea MIDA o aba matla pakeng tsa lithunya ho latela likopo tsa BMS tsa likoloi tsa nako ea sebele.
  • Bokgoni: Litsamaiso tsa Phetoho ea Matla (Sistimi ea Phetoho ea Matla) tse thehiloeng ho SiC li fihlella katleho ea ≥97.1%, li fokotsa tšenyo ea matla.
  • Ho latela melao: E lumellana ka botlalo le ISO 15118-20 bakeng sa V2G le tšebelisano-'moho ea gridi e bohlale.
  • Bopaki ba Bokamoso: E tšehetsa li-platform tsa motlakase o phahameng oa 1000V le ho pholisa metsi bakeng sa ho tjhaja 500A+.
  • Lekeno: Mekhoa e kopaneng e nolofalletsa ho nka karolo ha karabelo ea tlhoko, e fetola tsamaiso ea eneji setsi sa phaello.

Ho qoela ka botebo: Ho rarolla bothata ba Grid

1. Phephetso: Tlhokeho e Phahameng Khahlanong le Meralo ea Motheo ea Grid

Ha ho ntse ho amohelwa ha motlakase wa motlakase wa EV, tlhoko ya ditjhaja tse potlakileng haholo tsa 360kW le 480kW e ntse e eketseha. Leha ho le jwalo, dibaka tse ngata tsa ditoropo le tsa ditsela tse kgolo di tobane le dithibelo tsa gridi, moo di-transformer tsa lehae di ke keng tsa tshehetsa dinako tse nang le matla a maholo ka nako e le nngwe. Ntlafatso ya gridi ya setso e dieha, e bitsa tjhelete e ngata, mme hangata e kenyelletsa ditumello tse rarahaneng tsa taolo.

2. BESS e le "Tanka ea Motlakase"

Ho kopanyaMekhoa ea ho Boloka Matla a Betri (BESS)e dumella basebetsi ba seteishene ho "boloka" matla nakong ya tlhokeho e tlase le ho a "ntsha" ha koloi e hokela.

  • Mohlala: Sebaka se nang le khokahano ea gridi ea 100kW se ka tšehetsa nako ea ho tjhaja ea 360kW ka ho hula 100kW ho tsoa gridi le 260kW ho tsoa ho BESS.
  • Melemo ea TCO: Sena se felisa tlhoko ea ntlafatso e kholo ea transformer, e ka jang chelete e fetang $100,000 sebakeng ka seng.

3. Ho Leka-lekanya Moroalo o Matla le ho Tjhaja ka Bohlale

Li-MIDALiteishene tsa ho tjhaja ka potlako tsa 480kW DCsebelisa li-module tsa matla tse bohlale tse ka abeloang ka mokhoa o feto-fetohang. Haeba likoloi tse peli li tjhaja, sistimi e beha e 'ngoe e nang le State of Charge (SoC) e tlase pele kapa e aba matla ka ho lekana, ho netefatsa hore kakaretso ea ho hula ha e fete moeli oa sebaka.

Ho tjhaja EV ya bokgoni ba gridi

4. Kopanyo ea Letsatsi le Li-grid tse nyane

Ho kopanyalitsamaiso tsa ho tjhaja motlakase oa motlakase oa letsatsi le polokeloE etsa tikoloho ea gridi e nyane. Matla a letsatsi a matlafatsa li-charger kapa a tjhaja BESS ka ho toba, a fokotsa ho itšetleha ka gridi le ho fokotsa matla a carbon.

Tharollo Melemo ea mantlha Tšusumetso ea ROI
Kopanyo ea BESS Ho kuta ho phahameng Holimo (Ho qoba litefiso tsa gridi)
Ho Leka-lekanya Mojaro E eketsa Nako ea ho Sebetsa Bohareng (UX e Ntlafetseng)
PV ea letsatsi Matla a Mahala Nako e telele (phokotso ea OpEx)
V2G/V2H Litšebeletso tsa Grid Molapo o Mocha oa Lekeno

LBH

1. Tsela e theko e tlaase ka ho fetisisa ea ho sebetsana le meeli ea gridi ke efe?Ho kopanngoa ha BESS ke tharollo e sebetsang ka ho fetisisa, kaha e lumella ho beola ka sehlohlolong mme e qoba litšenyehelo tse phahameng tsa katoloso ea gridi.

2. Na nka kenya tjhaja ya 360kW hodima gridi ya 150kW?E, ka ho sebelisa tharollo e kopantsoeng le BESS, o ka fokotsa matla mme wa fana ka tlhahiso ya 360kW ha o ntse o hula 150kW feela ho tsoa ho sesebelisoa.

3. Na ho tjhaja ka bohlale ho ama lebelo la ho tjhaja?Ho tjhaja ka bohlale ho ntlafatsa lebelo ho latela bophelo bo botle ba gridi le BMS ea koloi, ho netefatsa hore tjhaja e potlakile ka ho fetisisa ka har'a meeli ea polokeho le bokhoni.

4. BESS e thusa joang ho fokotsa likoloto tsa motlakase?E thusa ka ho fokotsa "litefiso tsa tlhokeho" - litefiso tse ipapisitseng le tšebeliso ea hau e phahameng ka ho fetisisa ea matla - ka ho koala ho hula ha tlhoro ho tsoa ho gridi.

5. Na tharollo ea MIDA e lumellana le matla a letsatsi?Ka 'nete. MIDA e fana ka lisebelisoa tse kopanengLiteishene tsa ho tjhaja tsa BESSe etselitsoe ho kopanya DC ea letsatsi e se nang sekoli.

6. Litsamaiso tsena li latela maemo afe?Li latela ka botlalo IEC 61851-23 'me li tšehetsa ISO 15118-20 bakeng sa puisano e tsoetseng pele ea gridi.

7. Na litsamaiso tsena li ka fana ka matla a bekapo?E, ea ronaLitharollo tsa ho tjhaja V2Gtšehetsa mokhoa oa ho lahla motlakase bakeng sa ho boloka motlakase nakong ea ho tima.


Nako ea poso: Phato-14-2026

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