Solar Battery hpe sawn la ai jak: Battery Bank hpe gara hku size galaw na
Lai wa sai shaning na summer hta, Texas mungdaw na galaw shapraw ai rung langai hpe shanhte a battery system hpe manghkang hparan ya ai hta anhte karum ya ai. Shanhte gaw 200 kWh system langai a matu $200,000 jan jai lang nna, shi a rated power a 66% hpe sha jaw lu ai. Hpa majaw nga yang, dai hpe galaw ai wa gaw, 25℃standard test data hpe lang nna, dai shara kata hta 38℃hta ayan jan ai nbung laru hpe n sawn ai sha lang ai. Shata masum laman, shanhte gaw hpyi shawn ai manu jahpu $40,000 kaw nna $50,000 du hkra jat bang ma ai.
Ndai lam gaw hpaga lam hta aten shagu byin nga ai. DIY Solar Forum kaw na post dingsa langai mi hta kaja wa tsun da ai: off-grid system ni hpe design galaw ai gaw hpaji masa hte sumla hkrung lapran kaw hkrat sum mat ai, n kaja ai lam gaw mahkrum madup nga ai installer ni pyi shut chye ai.
Sizing guide law malawng gaw nta kaw nga ai ni a matu ka da ai re. Sut masa hte hpaga lam hta mari ai ni gaw, tsep kawp shai ai jahpan masa hpe ra nga ai.
Hpa majaw nta Formula ni gaw hpaga lam hta jai lang ai hta hkrat sum ai
Online kaw na law dik htum garan kachyan ai sizing formula gaw ndai zawn rai nga ai:
Battery a n-gun (Ah)=Shani shagu jai lang ai (Wh) × Backup galaw ai nhtoi ÷ System n-gun ÷ n-gun shayawm ai sung ai
Nta madu ni a matu ndai formula gaw kaja wa sha galaw ya ai. Raitim, hpaga lam hta jai lang ai lam ni hta, nta kata na masa ni hta n nga ai galai shai ai lam mali lawm ai: nbung laru kaba galai shai ai lam, n-gun kaba ai load profile ni, jak rung ni hpe hpaw hpang ai current ni grai law ai, bungli galaw ai aten galu ai lam ni lawm ai.
IEEE 485 hte IEEE 1013 ni hta ndai sharai la ai lam ni hpe laksan hku nna tsun da ai. Shawng nnan e lead-acid battery ni a matu ka da ai raitim, gram lajang ai ladat gaw lithium magri phosphate- hpe maren sha jai lang ai, n bung ai coefficients ni hte sha.
Hkum tsup ai hpaga lam hte seng ai sizing formula:
C=(E × D × K_asak kaba wa ai × K_katsi ai) ÷ (V × DoD × η)
K_aging gaw asak kaba wa ai lam hpe 1.25 hta tawn da nna, -asak htum ai -a matu 25% atsam hkrat sum ai lam hpe madi madun ai. K_temp gaw, galaw shapraw ai ni a datasheet kaw na shaw la ai, nbung katsi ai hpe sharai la ai lam re. η gaw system a akyu rawng ai lam rai nna, 0.82 hte 0.88 lapran hta nga ai.
Tengman ai ga shadawn langai hpe hkan yu ga:
Hpaga rung langai gaw shani shagu 800 kWh jai lang ai, 2 ya tup backup galaw ra ai, 48V system lang ai, 80% sung ai hku n-gun dat ai, 85% system n-gun rawng ai, katsi majan aten hta n-gun yawm dik htum 4℃(1.30 katsi ai lam hpe sharai la ai factor hte maren) nga ai.
(800,000 × 2 × 1.25 × 1.30) ÷ (51.2 × 0.80 × 0.85)=74,853 Ah
degree npawt nhpang hta sawn la yang, dai zawn re ai ra kadawn ai lam hpe 57,579 Ah sha ra na re. Dai gaw 30% shai ai. Ndai 30% gaw theory hku nna n pru ai-dai gaw CATL LF280K hte EVE LF304 datasheets kaw na n law ai-hkum hkrang n-gun yawm ai hpe shadawn ai re.
Masha law malawng myit ai hta grau nna nbung katsi ai lam gaw atsam hpe hkra machyi shangun ai
Lithium iron phosphate a n-gun gaw nbung katsi ai hte maren grai shai hkat ai raitim, hkrak tup n-gun gaw n-gun dat dat ai n-gun hta madung nga ai. Lawu na jahpan ni gaw 0.5C discharge rate hpe madung tawn nna, jan n-gun hpe shinggyin tawn ai jai lang ai lam ni hta lang ai.
Discharge rate ni grau law yang, 1C (sh) dai hta jan ai ngu tsun ga nga yang, nbung katsi ai shara langai hpra hta tsa lam shadang 5 kaw nna 15 du hkra bai hkrat sum mat ai. Cold storage warehouses zawn re ai application ni a matu, shana aten hta lang ai aten hta 1C discharge de du chye ai, nbung katsi ai hte rate a hpawng de ai akyu ni hpe rau jawm myit yu ra ai.
ASHRAE nbung laru ginra 5 kaw nna 8 du hkra gaw, Amerikan mungdan a dingdung daw law malawng hte Canada mungdan ting hpe shinggrup da ai. Ndai ginra ni hta bungli masing ni gaw, 30% kaw nna 45% du hkra, n-gun grau law hkra installed galaw ra ai, masat da ai chyam dinglik masa masat masa ni hta tsun ai-ndai gaw, n-gun n rawng ai lam n re, shingra tara hku sha rai nga ai.
System Size amyu myu a sut masa lam
Battery sizing gaw matut manoi gram lajang ai lam n re-dai gaw garan ginhka ai dawdan lam re. 347.2 kWh system hpe n mai mari ai; galaw ai wa jaw ai configuration kaw na nang lata la mai ai. Tier shagu hta unit manu hte bai nhtang wa ai atsam n bung ai.
Lahta e, lai wa sai shaning laman, UL 9540 hte IEC 62619 hku nna masat da ai lithium magri phosphate system ni a matu, manu jahpu ni hpe anhte mu lu ai:
50 - 100 kWh
Battery manu
$185 - $220kWh langai hta
Yawng System manu
$465 - $570
Bai wa na
6 - 9 ning
100 - 250 kWh
Battery manu
$155 - $185kWh langai hta
Yawng System manu
$375 - $465
Bai wa na
5 - 7 ning
250 - 500 kWh
Battery manu
$130 - $155kWh langai hta
Yawng System manu
$310 - $375
Bai wa na
4 - 6 ning
500 kWh - 1 MWh
Battery manu
$110 - $130kWh langai hta
Yawng System manu
$260 - $310
Bai wa na
3 - 5 ning
1 - 5 MWh
Battery manu
$95 - $110kWh langai hta
Yawng System manu
$215 - $260
Bai wa na
2.5 ning
Ndai shara hta nonlinear hkrang langai mi nga ai: system manu jahpu ni a balance gaw atsam hte linear hku n shadawn ai. 500 kWh system gaw 250 kWh system hte maren sha ahkang jaw ai, shara hkyen lajang ai, shada da matut mahkai ai lam ni hpe galaw ra ai. Ndai gaw zai ladat shara hpe shabyin ya ai: na a jahpan gaw 180 kWh de pru wa yang, 250 kWh de jat ai gaw law law lang lachyum pru ai. kWh jat bang ai gaw $25,000 daram grau ra ai, raitim unit manu gaw $440 kaw nna $385 de hkrat sum mat ai majaw, base 180 kWh daw hta $10,000 hpe hkye la lu ai. Net jat bang ai gumhpraw gaw $15,000 rai nna, 70 kWh jat bang ai reserve hpe mari la ai, backup aten hpe jat ya ai, cycle depth hpe shayawm ya ai.
LFP hte n-gang -acid
Shawng nnan mari ai manu gaw lead-acid battery ni hpe tsawm htap hkra galaw ya lu ai. Raitim, prat hkrun lam manu gaw tsep kawp shai ai mabyin hpe tsun dan ai.
200 kWh bungli galaw ai shara hpe ga shadawn la ga: shani shagu 70% sung ai shara kaw na pru wa ai, 20℃shadawn shadang bungli galaw ai nbung katsi ai, $0.12/kWh wan n-gun, 8% shayawm ai manu, 15 ning tup sawk sagawn ai aten.
Lithium magri phosphate lata la mai ai lam
Shawng nnan na battery hpe $26,000 manu jahpu jaw ra ai. System hta ngam ai $36,000. shaning laman battery galai ra ai lam n nga ai (70% DoD gaw 5,400 daram cycle shapraw ya ai, LFP a prat laman). shaning laman hta gumhpraw sum ai lam yawng: $2,520. Hkamja lam: $3,600.
Yawng: $68,120 re.
AGM ningbaw-Acid lata la ai lam
Lead-acid gaw asak hpe n-gun jaw na matu 50% du hkra sha pru wa lu ai majaw, dai zawn sha jai lang mai ai n-gun hpe lu la na matu 400 kWh nameplate atsam ra ai. Shawng nnan na battery hpe $32,000 manu jahpu jaw ra ai. System hta ngam ai $44,000. shaning laman battery lahkawng galai ra ai: $64,000. Charge sum ai: $7,560. Hkamja lam hte seng nna: $9,000.
Yawng: $156,560 re.
Hka kaba ai Lead-Acid lata la mai ai lam
400 kWh ngu ai mying hpe mung dai hte maren sha re. Shawng nnan na battery $24,000 re. System hta ngam ai $44,000. ning laman hta galai shai ai masum: $72,000. Charge sum ai: $10,080. Hkamja lam hte seng nna: $18,000.
Yawng: $168,080 re.
LFP a 15 ning na manu jahpu gaw AGM hta 56% yawm ai, hka kaba ai hta 59% yawm ai.
Charge galaw ai atsam hpe sha yu yang: LFP round-hkrun lam hkawm ai atsam gaw 95%, lead-acid gaw 80% kaw nna 85% du hkra rai nga ai. 200 kWh system gaw shani shagu kWh 140 hpe hparan ai shaloi, lead-acid hte lani mi hta 4.4 kWh jat sum mat ai. $0.12/kWh wan n-gun hta, dai gaw 15 ning laman $30,000 daram shai ai.
Teng sha nga yang, ndai jahpan gaw, sawn la ai lam ni hta madung tawn ai. Wan manu ni rawt jat wa chye ai, hpaji hparat rawt jat wa ai majaw sutgan manu jahpu ni lawan ladan byin wa chye ai, gram lajang ai manu ni gaw sawn la ai hta grau law wa chye ai. Tengman ai dawdan lam ni a matu project-laksan hkam sha lam hpe sawk sagawn ra ai. Myit mada shara nga ai masa hta LFP a akyu gaw rawt jat wa ai; myit npyaw ai masa ni hta akyu gaw yawm mat tim, matut manoi nga ai.
N bung ai jai lang ai lam masum a matu Sizing Logic
Peak Shaving
Ndai wan jak gaw 750 kW contract galaw lu ai atsam hte ra kadawn ai manu hpe $14.50/kW jaw ai. Shanhte a load curve hpe sawk sagawn yu yang, shana de na shift peak ni gaw madung hku nna nbung laru shazim ai hte compressor ni hpe kalang ta hpang ai kaw na pru wa ai, hkying hkum lahkawng jan daram na ai, 200 kW hpe shift galaw lu ai.
Shawng nnan na design yaw shada ai lam gaw, 150 kW hpe peak kaw na shave galaw na matu re. Ndai masa hku nna: 150 kW × hkying hkum 2.5 ÷ 0.80=469 kWh. Anhte gaw 500 kWh n-gun hpe $295/kWh hte $147,500 bang nna hpaji jaw ga ai.
Shaning shagu myit mada ai akyu ara: ra sharawng ai manu jahpu hpe 150 × 14.50 × 12=$26,100 hkoi ya lu ai, dai hta n-ga, $4,000 kaw nna $4,500 grup yin lang ai arbitrage hpe jat bang ai, yawng $30,000 jan sha re. Mali ning hte manga ning lapran hta asan sha bai wa na. 30% federal gumhpraw bang ai ahkun hkanse credit hpe shingdaw yu yang, gumhpraw bang ai gaw $100,000 jan sha hkrat sum mat nna, masum ning jan daram hta bai wa na re.
Dai shaloi, anhte gaw n kaja ai lam langai hpe hkrum ga ai: shanhte a wan n-gun panel hpe, shingbyi shara hpe hkap la lu na matu, gram lajang ra ai majaw, $12,000 jat bang ra ai. Ndai makoi da ai manu jahpu ni hpe quoting stage hta n mu lu na matu loi ai.
Jan Tinang -Jai lang ai lam
Ndai sutdek hta nta ntsa kaw na jan n-gun 400 kW nga ai, raitim, 45% gaw manu n law ai aten ni hta $0.04/kWh wholesale hte sha maigan de dut shabra lu ai, shana de mari ai shaloi $0.18/kWh manu dan ai. Storage gaw ndai spread hpe rim la lu ai.
Dai yaw shada ai lam gaw, shani aten hta dut shabra ai 600 kWh hpe shayawm na matu re. 85% n-gun dat dat ai sung ai hte 92% n-gun dat ai kaw nna nhtang de bungli galaw ai: 600 ÷ 0.85 ÷ 0.92=766 kWh. 800 kWh hpe $275/kWh hte galaw yang $220,000 bang ra ai ngu ai lachyum re.
Myit mada shara nga ai shaning shagu na htingnut ai lam hpe sawn la ai: 600 × (0.18 - 0.04) × jan ja ai nhtoi 300=$25,200, dai hta n-ga, ra kadawn ai manu jahpu $8,000 kaw nna $9,000 grup yin hpe hkoi ya ai. Yawng $33,000 kaw nna $34,000 du hkra bai wa ai. -ahkun hkanse n bang shi yang kru ning jan, -ahkun hkanse bang ngut ai hpang mali ning jan bai wa na.
Raitim Arizona mungdaw a net metering masa gaw galai shai wa nga ai. Wholesale buyback rate ni matut nna hkrat sum wa yang, ndai masing a akyu gaw teng sha rawt jat wa ai. Dai hte maren, solar export hpe madi shadaw na matu policy galai mat yang, nhtang wa ai lam yawm mat na re. Ndai zawn re ai policy risk hpe project hpe jep joi ai lam hta myit yu ra ai.
Backup n-gun hte shani shagu na Peak shading ai
Colocation shara langai mi hta 500 kW ahkyak ai lit a matu hkying hkum 4 tup backup ra ai. Htunghking ladat gaw UPS a matu VRLA battery ni hpe lang nna, mali ning kaw nna manga ning shagu galai shai ai. LFP gaw backup atsam hpe n-gun jaw let gumhpraw lu na matu shani shagu na peak shaving hta shang lawm mai ai.
Backup galaw ra ai: 500 × 4=2,000 kWh. 2.5 MWh hpe $245/kWh hte galaw yang $612,500 bang ra ai ngu ai lachyum re.
Manu gaw npawt nhpang masum kaw na pru wa ai: koi gam ai VRLA galai shai ai manu hpe 15 ning laman $12,000/shaning hku nna shayawm kau ai. Hpyi shawn ai lam hpe htai ya ai gumhpraw gaw 500 × 45=$22,500 re. Peak shaving gumhpraw $18,000 daram mahkawng da ai. Shaning shagu $50,000 jan manu dan ai.
Shi langai ning jan sha asan sha bai wa na, ahkun hkanse credit ni hpe 8 ning daram hte, MACRS hpe 5-ning lawan ai manu jahpu hpe shinggyin tawn da ai gaw, 6 ning daram hta akyu rawng ai bai wa na hpe lu la shangun ai.
Ndai kaw na yak hkak ai lam gaw, ra kadawn ai lam hpe mahtai jaw ai gumhpraw shang gumhpraw n ngang grin ai. Grid operator n bung ai ni gaw program tara ni hte shingbyi shara n bung ai. Anhte gaw, n-gun n rawng ai hku sawn la ai hku nna, gumhpraw masa hta, ra kadawn ai lam hpe mahtai jaw ai shang gumhpraw hpe 30% shayawm na matu, client ni hpe hpaji jaw ga ai.
Sizing shut ai lam ni hte shanhte a manu jahpu
Load Curve ni a malai Average Load hpe lang ai
Shani shagu lang ai shadawn shadang gaw kWh kade hpe shinggyin tawn na hpe tsun dan ai, raitim peak load gaw system kade kW output ra ai hpe tsun dan ai. 500 kWh battery hpe 100 kW inverter hte hpaw nna, kade daram n-gun hpe shinggyin tawn da tim, 300 kW ra kadawn ai lam hpe n lu galaw ai.
Utilities law malawng gaw minit 15 na window ni hta ra kadawn ai lam hpe ka matsing da nna, shata mi hta minit 15 na aten ladaw grau law ai gaw dai shata na ra kadawn ai manu hpe dawdan ya ai. Industrial sizing hpe shata shagu na shadawn shadang n re ai sha, minit 15 lapran na load data hpe madung tawn nna galaw ra ai.
Inverter a akyu rawng ai lam hpe n gawn n sawn di ai
Inverter a akyu gaw load madang hte maren shai hkat ai. 250 kW inverter gaw 25% load (62.5 kW) hta bungli galaw yang 91% sha n-gun lu na rai nna, 75% load hta 96% du hkra galaw lu na re. Htawm hpang de jat wa na matu grai kaba ai inverter mari ai gaw, aten galu-hkum hkrang n-gun yawm mat ai hpe hkap la ai lachyum re.
140 kWh shani shagu galaw lu ai atsam hta, 5% n-gun shai hkat ai gaw 7 kWh jan sum mat ai lachyum re. $0.15/kWh wan n-gun hta, dai gaw $380/shaning re. Shi manga ning jan hta, jat bang wa ai.
BMS Margin hpe jai lang mai ai atsam hku nna masat ai
BMS hpe 80% depth de discharge galaw da ai majaw 100 kWh battery langai hta 80 kWh lang mai ai battery nga ra ai. Raitim, hpaga lam BMS unit law law mung 5% kaw nna 10% du hkra balancing margin a matu tawn da ai majaw, 70 kaw nna 75 kWh sha teng sha lu mai ai.
Mari ai shaloi, laksan masa ni hpe san yu u: n-gun kaba ai-n-gun shayawm ai, n-gun shayawm ai-n-gun shayawm ai, rap ra ai trigger threshold. Ndai parameter masum hpe rau jawm nna, teng sha jai lang mai ai atsam window hpe dawdan ya ai.
BMS Quality gaw System hpe kam hpa mai ai lam a matu ahkyak dik htum re
EPRI a Energy Storage Integration Council gaw 2018 ning kaw nna 2024 ning du hkra na hpaga lam hte jai lang ai lam hta jai lang ai battery masing 385 hta hkrat sum ai lam ni hpe sawk sagawn yu ai shaloi, shanhte gaw 67% gaw bungli galaw ai lam hta manghkang ni gaw system a daw ni a rap ra ai lam kaw na pru wa ai hpe mu lu ai, BMS-related hkrat sum ai lam ni a matu BMS-%2 hpe jahpan galaw ai.
Kam hpa mai ai lam hte grau seng ai BMS masat masa masum:
Cell Voltage shadawn ai lam hkrak ai
Hpaga lam-madang BMS hkrak ai lam gaw cell langai hta ±2mV hkawm ai. Hpaga yumga -grade arung arai ni gaw ±10mV hpe sha hkra chye ai. 16-cell series string hta, shinggyin la lu ai shut ai lam gaw 160mV du hkra rai nna, shut shai ai makawp maga lam hpe shabyin ya lu ai (sh) tengman ai n bung ai lam ni hpe n lu galaw lu ai.
Active hte Passive rap ra ai lam
Passive balancing gaw n-gun grau law ai hpe katsi ai hku nna shabra kau ya ai. Active balancing gaw cell lapran n-gun hpe htawt sit ya ai. Shani shagu-cycle jawn ai ladat ni a matu, active balancing gaw cell voltage hpe grau ngang kang hkra garan gachyan ai hku nna battery a prat hpe galu shangun ai. Active balancing BMS gaw 15% kaw nna 25% du hkra manu grau law ai raitim, galu kaba ai cycle prat hku nna bai nhtang wa ai.
Matut mahkai lam hte seng ai tara masa hta htuk manu ai lam
Industrial system ni gaw nta gap ai lam hpe hparan ai system ni, grid SCADA ni hte matut mahkai ra ai, mai byin ai signal ni hpe shabra ra ai. N mari shi yang, BMS gaw Modbus TCP/IP, DNP3, hte SunSpec ni hpe madi shadaw ai hpe jep yu u.
DIY Solar Forum kaw na marai langai ngai tsun ai: consumer-grade BMS unit law malawng gaw n-gun n law ai aten hta amp-hour hti ai lam n hkrak ai, 100% du hkra n charge ai sha, SOC display gaw lawan ladan hprawng mat wa ai. Na a application gaw bat mi hta kalang charge n lu galaw yang, SOC estimation kam hpa mai ai lam gaw manghkang byin wa ai.
Masat masa hte hkan sa ai lam
Dingdung Amerikan installation ni hta madang law law lawm ai. Raitim, madang yawng gaw maren sha n-gun n rawng ai.
Teng sha ra ai
UL 9540gaw n-gun shinggyin ai ladat a shimlam madang-US mungdaw law malawng hta ahkang lu na matu grai ra kadawn ai lam re. Ndai certificate n lawm yang, na a project gaw myit hkrum ai lam n lu la na re.
NFPA 855gaw n-gun shinggyin ai ladat hpe jung ai madang rai nna, tsan gang ai lam, nbung shang ai lam, wan sat ai lam ni hpe masat da ai. Wan sat du wa gaw ndai madang hte maren jep joi na re.
Grai hpaji jaw ai
UL 9540Angu ai gaw thermal hprawng mat wa ai wan hkru ai lam hpe chyam dinglik ai lam re. California hte New York mare ni hta asan sha tsun da ai. Na a bungli masing gaw ndai shara ni hta n nga ai rai yang pyi, ndai chyam dinglik ai shiga hpe lu ai gaw, insurance bawngban ai lam hta karum ya ai.
Lu na matu pyaw ai
1973gaw n shamu n shamawt ai sha jai lang na matu battery cell madang re. IEC 62619 gaw mungkan ting hte maren sha re. AHJ nkau mi gaw IEC hpe UL a malai hkap la ma ai.
UN38.3gaw htaw sa ai lam hta shimlam chyam dinglik ai lam-install galaw ai hte n seng ai, raitim ndai certificate n lawm yang battery ni gaw America de n mai shang ai.
IEEE 1547-2018gaw grid shada da matut mahkai ai madang re. Off-grid system ni hta n ra ai.
Tatut galaw mai ai mahkrum madup: gara core certification hpe mung n lu ai rai yang, bungli masing langai hpe shata mali kaw nna kru du hkra jahkring kau ya lu ai, dai aten hta jat bang ai chyam dinglik ai lam (sh) supplier galai shai ai lam hpe la nga ai. Laika buk n hkum tsup ai majaw bungli masing ni hpe laning mi jan jahkring kau ai hpe anhte mu yu sai.
Tatut galaw mai ai mahkrum madup: gara core certification hpe mung n lu ai rai yang, bungli masing langai hpe shata mali kaw nna kru du hkra jahkring kau ya lu ai, dai aten hta jat bang ai chyam dinglik ai lam (sh) supplier galai shai ai lam hpe la nga ai. Laika buk n hkum tsup ai majaw bungli masing ni hpe laning mi jan jahkring kau ai hpe anhte mu yu sai.
Makoi da ai manu jahpu jep joi ai lam
Supplier quote hta n lawm ai arung arai ni:
➜Wan panel hpe gram lajang ai lam ni galaw ai. 20% daram gaw, n-gun n-gun hpe shinggyin la lu na matu, ya nga ai wan n-gun npawt nhpang ni hpe gram lajang ra ai.
➜Permit manu jahpu. Plan hpe bai maram yu ai, utility filings-shara hte maren grai shai hkat ai.
➜Shada da matut mahkai na matu manu jahpu jaw ra ai. Grai sawng ai masa hta $30/kWh kaw nna $100/kWh du hkra rai nga ai.
➜Remote shara ni hta jat bang ai. Shipping hte bungli galaw ai ni a hkrun lam.
➜Install galaw ai bungli. 20% kaw nna system yawng a manu hta na 30% du hkra rai na re.
➜Shaning shagu gram lajang ai. 2% kaw nna 5% du hkra shawng nnan na system manu.
➜Insurance galaw ai. Shaning shagu na premium ni gaw, bungli masing yawng a manu hta na 0.3% kaw nna 1.2% du hkra rai nga ai.
Polinovel a lam
Anhte gaw, hpaga lam hta jai lang ai lithium magri phosphate battery galaw ai company langai mi re. Anhte a product line gaw forklift, ga hpe madi shadaw ai arung arai ni, arung arai ni hpe hparan ai lam, n shamu n shamawt ai shara ni hpe tawn da ai lam ni hpe lawm ai. Miwa mung kaw na Factory, Dingdung America kaw na hpaji lam hta madi shadaw ai hpung ni nga ai.
Solar hpe n-gun jaw ai application ni a matu, anhte gaw configuration lahkawng hpe jaw ga ai:
- 48V madang dep ai hpaga lam module ni, 100Ah, 200Ah, hte 300Ah n-gun ni hta nga ai, n-gun rawng ai BMS hpe n-gun rawng ai hku shingdaw ai BMS, bungli galaw ai nbung katsi ai lam -20℃kaw nna +55℃du hkra, 6,000 lang shingjawng ai hta 80% n-gun rawng ai Do%D de gram lajang ai, 9540, IEC 62619, hte . UN38.3.
- 400V kaw nna 1000V DC containerized system ni, container langai hta 200 kWh kaw nna 5 MWh du hkra, nbung hpe hkangzing ai lam, wan sat ai lam, hte yu reng ai lam ni lawm ai, lata la mai ai PCS hpawng de ai lam ni lawm ai, Dingdung Amerika bungli masing ni a matu turnkey jung ai hpe madi shadaw ya ai.
Anhte a engineering hpung gaw quoting galaw ai aten hta manu jahpu n jaw ra ai sha sizing jahpan ni hpe galaw ya ai. Ra ai arung arai ni: shata 12 tup na utility bill (ra ai manu jahpu hpe sawk sagawn na matu), minit 15 lapran na load data nga ai rai yang, bungli masing galaw ai shara (temperature hpe sharai la na matu), target backup aten ladaw. Shawng nnan na sizing hpe bungli nhtoi masum ya laman hta sa ya ai.
500 kWh jan ai bungli masing ni gaw, na a wan jak hte bungli galaw ai ni hte rau, hkrang shapraw ai kaw nna, bungli galaw hpang ai du hkra, bungli galaw na matu, ap nawng ai application engineer langai hpe lit jaw da ai.
Bungli galaw ai shani hta hkying hkum 24 laman industrial@polinovel.com-responses de matut mahkai u.
*2026 ning January shata du hkra na hpaji masa hte manu jahpu ni hpe masat da ai.Federal ahkun hkanse hkoi la mai ai lam hte seng nna ahkun hkanse hpaji jaw ai wa hpe san yu u; IRA Daw 45X mungdan kata na ra kadawn ai lam ni gaw, gumhpraw hkoi ai tsa lam shadang hpe hkra machyi shangun ai. Quoting phase hta sizing masat ai lam ni gaw shawng nnan sawn la ai lam ni rai nga ai; hpang jahtum na system hpe masat da ai lam ni hta, shara hpe sawk sagawn nna, engineering hkrang hpe hkrak tup madi shadaw ra ai.*
