mAh gaw lang ai electronic ni a matu kaja wa bungli galaw ai. Industrial motive power mari ai hta, dai kaw nna law malawng gaw, masat masa galaw ai manghkang ni hpang wa ai. Dai formula gaw, lapran tsang jawng math: Wh=mAh × V ÷ 1000. Manghkang gaw, n bung ai supplier ni gaw nambat n bung ai hpe lang nga ai shaloi, V ngu ai gaw teng sha hpa lachyum rai nga ai, dai nambat ni gaw 20% jan garan mat chye ai.
Lai wa sai shaning hta cold storage client langai mi gaw anhte hpe quote masum la sa nna, jep yu na matu. Dai hte maren sha, 48V 460Ah forklift battery ni hpe lang ai. Manu gaw $4,200 kaw nna $6,800 lapran re. Manu dan ai wa gaw shi hpe zingri nga ai kun ngu ai hpe chye mayu ai.
Ngai shi hpe tsun ai gaw, dai masum kaw na 0.5C discharge curves hpe hpyi shawn nna, 50% SOC kaw na voltage hti ai hpe yu na matu tsun ai. Langai gaw 51.2V, langai gaw 48V, masum ngu na gaw data hpe tsep kawp n lu shapraw ai. Shawng na lahkawng gaw 460Ah ngu tsun ai, nang teng sha sawn la ai shaloi 1,500Wh daram shai ai. $4,200 quote gaw, n-gun atsam teng sha jaw ai shaloi, manu grau tsaw ai.
Hpa rai460AhQuote langai hta teng sha lachyum pru ai
LiFePO4 cell bungli galaw ai n-gun gaw 2.5V kaw nna 3.65V daram sha hkawm ai. 48V system langai hta cell 15 hpe series hku nna ra ai majaw, pack voltage majing gaw 37.5V kaw nna 54.75V du hkra galai shai nga ai. Battery langai sha, Ah rating langai sha, gara kaw shadawn ai hta hkan nna Wh tsep kawp shai ai.
| SOC Mungdaw | System wan n-gun | 460Ah hpe Wh de galai kau ai. |
|---|---|---|
| Hkum tsup ai charge | 54.75V | 25,185 |
| Lapran-madang | 51.2V | 23,552 |
| Mying shamying ai | 48V | 22,080 |
| Cutoff makau kaw | 40V | 18,400 |
Nkau supplier ni gaw nominal voltage kaw quote galaw ai, nkau mi gaw mid-point kaw quote galaw ai, nkau mi gaw Ah nambat langai mi hpe sha ka nna nang hpe sawn la shangun ai. Polinovel specs ni gaw lapran -point n-gun hpe n-gun n-htum hkra lang ai. FL51460 gaw 23,500Wh daram shadawn lu ai. 48V nominal math lang nna 22,080Wh hpe madun ai shingjawng manang langai hte shingdaw yu yang, anhte gaw manu grau hpu ai zawn rai nga ai. Teng sha jaw ya ai n-gun atsam gaw maren sha rai na re (sh) anhte gaw manu n hkrat ai sha pyi rai na re.
Gara hku jep yu na:Na a dut shabra ai ni kaw na hka pru ai lam a raw data hpe la u. 50% SOC hta voltage hpe hti yu u. Unit manu hpe n shingdaw shi yang, quote yawng hpe voltage baseline langai sha de galai kau u. Curves n lu galaw ai supplier langai gaw n chyam yu ai (sh) mahtai hpe n ra sharawng ai. Gara hku mi rai rai, dai gaw, kanawn mazum lam a matu hpa lachyum re ai hpe myit yu na matu manu dan ai.
Mari ai manu gaw Tip sha re
Lead-acid mari ai lailen ni gaw grai si mat ai. Shawng nnan na unit manu hte cycle jahpan hpe yu nna, spreadsheet galaw nna, kaji dik ai nambat hpe lata la u. Lithium hte gaw, dai jahpan gaw grai sum mat ai.
Anhte gaw client site law law hta switchover garai n galaw shi ai aten hte galaw ngut ai hpang na gumhpraw jai lang ai lam hpe hkan tam yu sai. Lead-acid hte reach mawdaw 20 hpe galaw ai shift lahkawng lang lang ai sutdek langai. Shanhte hpai nga ai hpe galoi mung n chye na ai makoi da ai manu jahpu ni:
Hka jaw ai lam hpe gram lajang ai lam.
Bat mi hta battery langai minit 15-20. 40 battery yawng. Dai hta sha shata mi bungli galaw na matu $800 jan ra ai. General warehouse ntsa kaw lup tawn da ai, garan nna galoi mung n bang da ai.
Swap aten.
Lead-acid gaw hkum tsup ai hku n mai galai ai majaw, lapran -shift hta battery galai mat ai. Swap langai mi gaw 30+ minit sha galaw ai. Lani mi hta shift lahkawng ngu ai gaw swap lahkawng ngu ai lachyum re. Truck langai, shani shagu hkying hkum mi battery galai ai sha re. Truck 20, masha 20-hkying hkum. Bungli galaw ai nhtoi 22 hte na a bungli galaw ai jahpan hpe law htam shangun u.
Shaning 3 ning na lungpu.
50% DoD hta cycle galaw ai lead-acid gaw masum ning grup yin hta lungpu kaw na hkrat hpang wa ai. Hkawm sa ai lam gaw mari ai shaloi "cycle life" nambat ni hpe shingdaw ai. Supplier wa gaw 2,000 lang ngu tsun ai. Real-mungkan gaw galai shai ai lam n galaw shi yang 1,400 daram lu la ai.
Ndai lam ni langai mi mung quote ntsa kaw n pru ai.
Polinovel FL51420 du hkra mawdaw kaba ni a battery ni hpe madi shadaw ya ai ahkaw ahkang hpe charge galaw ya ai. Shana shat sha ai aten minit 20 gaw, shani hpe ngut hkra galaw na matu ra ai juice hpe jat ya ai. Swap galaw ai lam hpe yeng seng kau sai. Hka jaw ai lam n nga ai. Shawng nnan lu la ai manu gaw lead-acid hta grau law ai raitim. Dai gaw bai wa na kun ngu ai gaw na a operating parameters ni hta madung nga ai.
Galoi Teng Sha Htang Htang Wa Na Kun .
Shata 14-18 na industry nambat gaw hpa lachyum n pru ai, hpa majaw nga yang, bungli galaw ai lam shagu gaw n bung ai.
Na a hpe sawn la u:
(Shata shagu hka jaw ai bungli hkying hkum × hkying hkum shagu na manu) + (Swap mabyin masa ni × swap langai hta aten × hkying hkum shagu na manu) + (Shata shagu jai lang ai kWh × efficiency gap × wan n-gun manu)=Shata shagu makoi da ai manu
LFP mari la ai gumhpraw ÷ Shata shagu makoi da ai manu=Bai wa na shata
Tengman ai masa: mawdaw kaba 20, shift lahkawng, $28/hour bungli galaw ai, $0.11/kWh wan n-gun. Anhte hkan tam ai client data ni hpe madung tawn nna, shata shagu makoi da ai manu gaw, swap galaw ai aten hte charge galaw ai ladat ni hta hkan nna $4,200 kaw nna $5,800 lapran rai nga ai.
Battery langai a manu $3,500 hta, lapran tsang na lead{4}}acid hta grau nna, unit 20 hpe garan dat yang, $70,000 jat bang ai hte maren rai nga ai. Shata shagu $5,000 mahkawng da ai hte garan dat yang, shata 14 hta bai wa na gumhpraw du wa ai. Labor rate grau law ai, wan manu grau law ai, swap grau law ai, shata 12 hpe mu lu na re.
Nang chyu sha na a jahpan majing hpe chye ai. Nang chyu sha ndai calculation hpe na a operation a matu galaw mai ai.
Grau kaba ai atsam gaw Insurance n re, hkalem hkalau ai lam re
Lead-acid ngu ai myit masa gaw, htuk manu ai battery kaba hpe mari u ngu tsun ai. Margin a matu shara tawn da u. Dai myit masa gaw LFP hte bai nhtang wa ai.
Lithium magri phosphate gaw charge kaba ai shara kaw dung ai shaloi grau lawan ai hku asak kaba wa ai. 40% grai kaba ai, shani shagu galaw ai shaloi 60% sha lang ai, battery gaw high-voltage ginra hta ayan lwi nga ai. Year langai gaw kaja ai zawn rai nga ai. Lahkawng ning hta, hkrat sum ai lam grau lawan wa ai. Masum ning hta gaw hkrat sum mat ai. Teng man ai sized battery hta grau nna shawng si mat ai.
Tengman ai sizing gaw n-gun lang ai lam majing kaw nna nhtang de bungli galaw ai, nbung katsi ai hpe sharai la ai, C-rate hpe sharai la ai, asak kaba wa ai margin hpe jai lang ai, yaw shada ai atsam de du wa ai. Katsi ai shara hpe sharai la ai lam ni gaw grup yin na sutdek hte tsep kawp shai ai. High-cycle AGV application ni gaw kaga masat masa langai hpe tup hkrak lang ai.
Ndai kaw na hkrak tup tsun dan ai lam ni gaw, Polinovel kata na chyam dinglik ai lam hte mahkrum madup curve ni hpe mung shawa laika langai mi hta n lawm ai. Nang hta bungli masing langai ngai hpe jep joi nga ai rai yang, bungli galaw ai parameters ni hpe sa dat u, anhte gaw targeted sizing hpaji jaw ai lam hpe galaw ya na re.
Na a Supplier a Laika Buk hta hpa ni lawm ra ai
Hka pru ai curve ni.N law htum masum: 0.2C, 0.5C, 1C. Load rate n bung ai npu hta voltage gara hku galaw ai hpe madun dan ai.
Temperature galaw ai lam hpe sawk sagawn ai.-20℃kaw nna +60℃du hkra atsam hpe n-gun jaw ai lam . Ndai chart hpe atsawm n jep yu ai sha, katsi ai shara hpe galaw ai gaw, shawng lam hta grai sawng ai katsi majan du wa na hpe tsun mayu ai.
Cycle prat chyam dinglik ai shiga ni.Chyam dinglik masa ni hpe tsun dan ra ai: nbung katsi ai, DoD tsa lam shadang, charge/discharge rate. Nkau mi gaw 4,000 lang shingjawng ai ngu tsun tim, chyam dinglik ai masa gaw 25℃, 50% DoD, 0.3C re. Na a tengman ai bungli galaw ai makau grup yin hte n bung ai.
UN38.3 htaw sa ai lam hpe masat da ai.Baseline ra ai lam.
Polinovel gaw .lahta na yawng hpe madang hku nna tsun dan ai. Ya aten hta nang shingdaw nga ai supplier ni gaw, dai hte maren sha re ai laika ni hpe n lu shapraw ai rai yang, dai gap hkat ai lam gaw hpa hpe tsun mayu ai hpe myit yu u.
Hpang na lahkam
Polinovel gaw 2012 ning kaw nna, hpaga lam hta n-gun jaw ai battery ni hpe galaw hpang wa ai rai nna, Forklift, AGV, Golf mawdaw, nbungli pa lamu ga hpe madi shadaw ai arung arai ni hpe galaw nga ai. Lithium a akyu ni gara kaw dan dawng nga ai hte gara kaw switch n mai lang ai hpe anhte chye ga ai.
Nang hta bungli masing langai ngai hpe jep joi nga ai rai yang, na a shift schedule, ya aten na swap frequency, gram lajang ai aten hpe lu da sai rai yang, sa dat u. Anhte gaw sizing analysis hpe shapraw nna, sawn la ai lam ni hte jahpan ni hpe asan sha tawn da na re. Nambat ni hpe tinang nan verify galaw mai ai.
Analysis galaw na matu bat mi daram aten la ra ai. Anhte a arai hpe nang lata la ai rai tim, n rai tim, nang hta gumhpraw hte bungli galaw ai lam ni hpe makawp maga lu ai dawdan lam masa nga na re.
