Moralo oa Retrofit bakeng sa Liteishene tsa Base tse Teng

Bakeng sa liteishene tse teng tsa puisano (haholo-holo likamore tsa lisebelisoa tsa tora / libaka tsa ka ntle tsa khabinete), finyella ntlafatso ea letsete ho boloka matla a ho boloka matla le ho boloka matla ka tharollo ea "photovoltaic + energy storage".

1. Ho sebetsana le lintlha tsa bohloko
   • Libetri tsa lead-acid li fana ka nako e lekanyelitsoeng ea ho boloka (lihora tse 2-3 feela)
   • Litšenyehelo tse phahameng tsa ho khutlisa betri (hoo e ka bang ¥4,000 sebaka ka seng ka selemo)
   • Khaello ea tlhokomelo ea tikoloho e lebisa ho khutsufatso ea bophelo ba betri ka lebaka la ho se sebetse hantle ha moea
   • Ha e lekane bakeng sa ho tima ho reriloeng (> lihora tse 3)

2. Sehlopha sa Litharollo

(1) Litharollo tsa polokelo ea Matla ea DC

• Likaroloana:Khokahano e tobileng ho busbar ea 48V, ha ho na phetoho ho sistimi ea phepelo ea motlakase e hlokahalang.
• le menyetla:

• Retrofitting e bonolo, theko e tlase
• Phetoho e hloekileng ea DC-DC, e sebetsang hantle haholo (> 96%)
• Sehokelo sa PV se bolokiloeng bakeng sa katoloso ea nako e tlang
• E ts'ehetsa ho kuta litelu le ho tlatsa phula (ho tjhaja nakong ea lihora tse sa hloekang, ho tsoa ka nako ea tlhoro / lihora tsa spike)

(2) Litharollo tsa polokelo ea Matla a AC

• Thepa ea mantlha: Sistimi ea Phetoho ea Matla (PCS)

• Mohlala: EPCS15 / EPCS30 (15kW / 30kW)
• E ts'ehetsa mefuta e mengata ea motlakase ea 150-750V, e tsamaellanang le 280Ah lisele tsa betri tse nang le matla a maholo.
• E hahelletsoeng ka har'a Sistimi ea Tsamaiso ea Matla a bobebe (EMS) e ts'ehetsang li-microgrid, mekhoa ea ho iketsetsa le ea ho itšebelisa, le tse ling.
  • Liketsahalo tse ka sebelisoang:Liwebsaete tse hlokang ts'ireletso ea nako e le 'ngoe ea lisebelisoa tsa AC (mohlala, moea o futhumatsang moea)
  • le menyetla:Bokhoni bo boholo ba polokelo ea matla, phaello e phahameng ea peak-to-off-peak arbitrage

3. Khetho ea Betri (Liteishene tse teng)

• Semi-solid lithium battery (280Ah)

• Matla a matla ≥165Wh/kg
• Bophelo ba libaesekele ho fihla ho lipotoloho tse 26,000 (0.5C, 100% DOD)
• Polokeho e phahameng (electrolyte e nyalisitsoeng ea mokelikeli o tiileng, kotsi e tlase ea mollo / ho phatloha)
  • Betri e Tloaelehileng ea Lithium (100Ah/200Ah)
• Moralo oa modular, o ka senyeha ho fihla ho 50kWh ka ho bapa

4. Lintlha-khōlō tsa Mohlala oa Khoebo
   • Tsetelo ea Zero Bakeng sa Basebelisi: Matsete a betri, ts'ebetso le tlhokomelo, le litšenyehelo tsa ho lahla li lefelloa ke molekane
   • Karolelano ea Litšenyehelo tsa Motlakase: Natefeloa ke theolelo e ka bang 3% ho litefiso tsa motlakase
   • Nako e Atolositsoeng ea Matla a Backup: E eketsehile ho tloha ho lihora tse 2-3 ho isa ho dihora tse 7
   • Phihlello ea data: Phano ea mahala ea likhokahano tsa data tsa tšebeliso ea tikoloho le motlakase

Sistimi ea Tiisetso ea Polokeho (Lihlahisoa tsa Polokelo ea Matla)

• Tlhokomelo ea polokeho ea lisele tsa betri ea maemo a mangata
• Mocheso o phahameng o sebetsang hantle haholo + valve ea khatello ea khatello + moralo o kopantsoeng
• Khatello ea mollo e bohlale (perfluorohexane e lebisitsoeng ho tima)
• Taolo e futhumatsang ea metsi (taolo e nepahetseng ea phapang ea mocheso)
• Tlhokomelo ea ho lemoha mollo oa ho qetela

Litharollo tse Tloaelehileng tsa Boemo ba Ts'ebeliso

Boemo ba 1: Matla a Grid + Backup Power Storage

• Likaroloana: Matla a Mains + Battery + Tlhokomelo ea FSU
• Mosebetsi: E fana ka matla nakong ea ts'ebetso ea mains; e fana ka matla a ho boloka nako e khuts'oane nakong ea ho tima ha mains
• Likopo: Liteishene tsa litoropo, libaka tse nang le marang-rang a tsitsitseng a motlakase

Boemo ba 2: Matla a Grid + Polokelo ea Matla + Jenereithara ea Disele

• Likaroloana: Matla a Mains + Battery + Jenereithara ea Dizeli + FSU
• Monahano: Matla a mantlha → Betri → jenereithara ea Disele (ts'ireletso ea mekhahlelo e meraro)
• Ts'ebeliso: Libaka tse hole tse nang le motlakase oa motlakase oa motlakase empa ka linako tse ling lia tima

Boemo ba 3: PV + Matla a Grid + Polokelo ea Matla + Jenereithara ea Disele (Mofuta o Felletseng)

• Matla a Matla: PV > Grid Power > Betri > Jenereithara ea Dizeli
• Likaroloana: Phepelo ea Matla a Rectifier + Khabinete ea Matla a PV + Betri + Jenereithara ea Disele + FSU
• E loketse: Libaka tse se nang matla a marang-rang a tsitsitseng le letsatsi le lekaneng (mohlala, lihlabeng, lihlekehleke)

Boemo ba 4: Photovoltaic + Polokelo ea Matla + Jenereithara ea Disele (Mofuta oa Off-Grid)

• Ha ho khokahano ea gridi; e itšetlehile ka botlalo ho matla a ka nchafatsoang + bekapo ea jenereithara ea disele
• Ntho ea bohlokoa ka ho fetisisa: Solar > Betri > Jenereithara ea Diesel (DC)
• E sebetsa bakeng sa: Libaka tsa puisano tse kantle ho grid ka botlalo