Tataiso ea Setsebi ea Tlhokomelo ea Battery ea Indasteri
Libetri tsa indasteri li sebetsa e le likarolo tsa bohlokoa tsa polokelo ea matla ho Uninterruptible Power Supplies (UPS), liteishene tsa mehala ea mehala, lits'ebetso tsa motlakase tsa t?ohanyetso, litsi tsa data, le lisebelisoa tsa ho sebetsana le lisebelisoa tsa motlakase. Lenaneo le hlophisitsoeng, le ipapisitseng le maemo le ntlafatsa bophelo ba betri, le holisa ts'epahalo ea sistimi, le ho fokotsa lit?enyehelo tsa ts'ebetso.
1. Mefuta ea Battery ea Bohlokoa le Papiso ea T?obotsi
| Mofuta oa Leshala | Melemo | Mefokolo | Lisebelisoa tse Tloaelehileng |
|---|---|---|---|
| Lead-Asiti (Vrla/AGM/GEL) | Theko e tlase; ho t?epahala ho pakoang; tlhokomelo e bonolo | Matla a tlase a matla; e tsotellang ho feto-fetoha ha mocheso | UPS, matla a bekapo, meaho ea mehala ea mehala |
| Lithium-ion | Matla a phahameng a matla; bophelo ba nako e telele ea potoloho; e bobebe | Lit?enyehelo tse phahameng tsa yuniti; e hloka Battery Management System (BMS) | Forklift ea motlakase, polokelo ea microgrid, EVs |
| Nickel-Cadmium (NiCd) | Ts'ebetso e ntle haholo ea mocheso o phahameng; phokotso e tsitsitseng | Phello ea memori; mathata a ho lahla tikoloho | Backup ea sepakapaka, libaka tsa mocheso o phahameng |
2. Maemo a Tlhokomelo le Lit?upiso tsa Taolo
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IEC 60896-21/22: Ts'ebetso ea betri ea lead-acid e emeng le mekhoa ea liteko
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EEE 450: Mokhoa o khothalelitsoeng bakeng sa tlhahlobo ea tlhokomelo ea libeteri tsa lead-acid bakeng sa UPS le matla a standby
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UL 1989: Tekanyetso ea polokeho bakeng sa Sistimi ea Upss
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Melao ea lehae: Tataiso ea Naha ea Tsamaiso ea Matla, likhoutu tsa polokeho ea mollo, litekanyetso tsa indasteri ea mehala
Theha Mekhoa e Tloaelehileng ea Ts'ebetso (SOPs) e tsamaellanang le litekanyetso tsena ho netefatsa mesebetsi ea tlhokomelo e tsitsitseng, e bolokehileng, le e lumellanang.
3. Tlhahlobo le Tlhokomelo ea Letsatsi le Letsatsi
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Tlhahlobo ea Pono
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Bot?epehi ba kampeng: ha ho mapetsong, ho phunyeha, kapa ho lutla
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Li-terminals le li-connectors: ha ho na kutu; torque e tiisitsoe ho 8-12 N · m
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Tlhokomelo ea Tikoloho
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Mocheso: boloka 20-25 °C (boholo ba 30 °C)
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Relative Humidity:
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Moea: phallo ea moea ≥0.5 m/s ho qhala khase ea haedrojene
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Litekanyo tsa Motlakase
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Cell voltage: ± 0.02 V ho nepahala ho pholletsa le lisele tsohle
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Matla a khoheli (lead–acid): 1.265–1.280 g/cm3
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Ho hanyetsa ka hare: ≤5 mΩ (e fapana ho ea ka bokhoni / lintlha); sebelisa AC impedance analyzer
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Tlhokomelo ea Marang-rang (DCS/BMS)
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Ho latela mokhoa o tsoelang pele oa State of Charge (SOC), State of Health (SOH), mocheso, le ho hanyetsa ka hare
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Li-alarms tsa "threshold": mohlala, mocheso >28 °C kapa ho eketseha ha khanyetso > 5% e baka taelo ea mosebetsi oa tlhokomelo
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4. Tlhokomelo ea Nako le Nako le Mekhoa ea Teko
| Karohano | Ketsahalo | Mokhoa & Standard |
|---|---|---|
| Beke le beke | Cheke ea pono le torque ea terminal | Rekota ho latela IEEE 450 Annex A |
| Khoeli le khoeli | Li-voltage tsa sele le matla a khoheli a khethehileng | Voltmeter e lekantsoeng le hydrometer; ± 0.5% ho nepahala |
| Ka kotara | Ho hanyetsa ka hare & bokhoni | Mokhoa oa ho nt?a pulse ho latela IEC 60896-21 |
| Selemo le selemo | Tekanyo ea tekano le netefatso ea float charge curve | Phapang: 2.25-2.30 V / sele; Ho lekana: 2.40 V / sele |
| Ka lilemo tse ling le tse ling tse 2-3 | Teko e tebileng ea ho tsoa le tlhahlobo ea ts'ebetso | ≥80% ea matla a lekantsoeng ho feta |
Boloka lirekoto tsa elektroniki tse hlalosang letsatsi, basebetsi, lisebelisoa le liphetho bakeng sa ho lateloa.
5. T?ireletso ea T?ireletso le Mekhoa ea T?ohanyetso
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Thepa ea T?ireletso ea Motho (PPE): Liatlana tse sirelelitsoeng, likhalase tsa t?ireletso, liatlana tse hanyetsanang le lik'hemik'hale
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Thibelo ea Potoloho e Khut?oane: Sebelisa lisebelisoa tsa insulated; hakolla bese e kholo pele ho ts'ebeletso
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Karabelo ea Phallo ea Asiti: Neutraze ka sodium bicarbonate; hlatsoa sebaka se amehileng ka metsi
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Khatello ea Mollo: Boloka litima-mollo tsa phofo tse omeletseng tsa ABC set?eng; se sebelise metsi mollong oa motlakase
Etsa boikoetliso khafetsa ho netefatsa boitokisetso ba karabelo ea t?ohanyetso.
6. Tlhahlobo ea Phoso le Ntlafatso ea Tlhokomelo
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Matla a Felletseng ka Potlako: Etsa tlhahlobo ea curve ea C / 10 ho supa mohato oa ho senyeha
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Ho se leka-lekane ha lisele: Sekaseka lintlha tsa BMS ho khetholla li-drain tsa parasitic kapa lisele tse fokolang; nka sebaka sa diyuniti tse hlolehileng ka bonngwe
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Ho chesa haholo nakong ea Tefiso: Kopanya li-logs tsa mocheso le li-profiles tsa tefiso; ntlafatsa leano la hona joale le la ho pholisa
Ntlafatsa tlhokomelo e boletsoeng esale pele ka ho kopanya li-algorithms tsa ho ithuta mochini le data ea nalane ho bolela esale pele mekhoa ea bophelo bo botle le ho hlophisa mehato e potlakileng.
Qetello
Mokhoa oa ho lokisa oa profeshenale-o theiloeng ho litekanyetso tsa machaba, tlhahlobo e tsamaisoang ke data, le litlhahlobo tse lebelloang esale pele-e netefatsa hore lits'ebetso tsa betri tsa indasteri li sebetsa hantle, ka ts'epo, le ka polokeho. Mekhatlo e lokela ho tsoela pele ho ntlafatsa liprothokholo tsa eona tsa tlhokomelo le ho sebelisa litharollo tse bohlale tsa ho beha leihlo ho fihlela t?ebetso e nepahetseng le ho baballa lit?enyehelo.