30kW-500kW Microgrid Hybrid Inverter
Lub 30kW–500kW Microgrid Hybrid Inverter yog ib qho khoom siv sib xws rau Polinovel roj teeb lub zog cia cov haujlwm, tsim los rau hnub ci- ntxiv rau- khaws cia, tawm - daim phiaj fais fab, diesel hybrid, thiab tsis muaj zog - daim phiaj siv. Nws txhawb kev sib koom tes thoob plaws PV input, roj teeb cia, kab sib txuas, lub tshuab hluav taws xob siv hluav taws xob, thiab cov khoom siv hluav taws xob thaub qab.
Nrog kev sib koom ua ke MPPT, transformer, STS, thiab txij nkawm bypass zog, qhov no microgrid hybrid inverter pab ua kom yooj yim rau kev teeb tsa thiab txo qis cov khoom sib txuas sab nraud. Nws yog tsim rau tej thaj chaw deb mines, Islands, ua liaj ua teb, zos, C&I microgrids, thiab lwm yam dej num uas ruaj khov zog hloov dua siab tshiab thiab hloov tau lub zog xa mus.
Optimized rau Koj Cov Kev Xav Tau Zog
Integrated Hybrid Power Design
Qhov no microgrid hybrid inverter integrates MPPT, transformer, STS, thiab txij nkawm bypass zog kom yooj yim PV + BESS + diesel hybrid system configuration. Nws pab txo qis kev sib koom ua ke sib koom ua ke thiab txhawb nqa txoj haujlwm ua haujlwm tau zoo dua rau cov chaw taws teeb thiab tsis muaj zog - daim phiaj siv hluav taws xob.
Lub tshuab hluav taws xob sib cais cais lub roj teeb DC sab ntawm AC faib sab, thiab kev saib xyuas bypass tso cai rau lub nra kom nyob twj ywm energized los ntawm daim phiaj thaum lub inverter yog muab kev pab - ib tug tswv yim yuav tsum tau ntawm qhov chaw uas lub qhov rais kaw yog ib qho nyuaj rau tau.
Yooj yim PV thiab roj teeb Configuration
Nrog hloov MPPT kauj ruam- nce / nqis thev naus laus zis, lub inverter txhawb kev hloov pauv PV muaj peev xwm sib piv rau cov hnub ci sib txawv-ntxiv rau- cov haujlwm khaws cia. Nws tuaj yeem raug teeb tsa raws li PV muaj peev xwm, roj teeb voltage ntau, kev thov thauj khoom, thiab qhov chaw nyob, ua rau nws haum rau ntau yam kev siv microgrid.
Lub qhov rais 250–1000 V MPPT txais cov hlua luv luv ntawm cov ru tsev uas tsis muaj zog nrog rau tag nrho - txoj hlua ntev rau hauv av- cov arrays. Nyob ntawm tus qauv, 1 txog 10 MPPT modules muaj, thiab qhov siab tshaj plaws PV zog nce mus txog 825 kW ntawm 500 kW unit - tso cai rau PV oversizing qhov twg irradiance yog raws caij nyoog los yog qhov twg cov array pub ob qho tib si load thiab covsiab -voltage roj teebnyob rau tib lub sij hawm nruab hnub nrig.
Txhim khu kev qha tawm -Grid Microgrid Operation
Lub inverter txhawb nqa 100% tsis sib npaug ntawm cov loads thiab kev sib txuas ntawm ntau chav nyob, pab txhim kho kev ruaj ntseg hauv kev tawm - kab sib chaws thiab tsis muaj zog - kab sib chaws ib puag ncig. Nws yog qhov tsim nyog rau cov ntawv thov xws li qhov chaw mining, Islands tuaj, ua liaj ua teb nomadic, thiab cov zos uas tsis muaj hluav taws xob ruaj khov.
Tag nrho qhov tsis sib npaug ntawm - lub peev xwm thauj khoom tseem ceeb nyob qhov twg ib qho -theem feeders raug faib tsis sib npaug thoob plaws peb theem, uas yog ib txwm muaj nyob rau hauv lub zos networks thiab cov chaw faib tawm hauv cov chaw pw hav zoov. Tawm - daim phiaj overload muaj peev xwm yog 110% nruam thiab 120% rau ib feeb, muab lub taub hau rau lub cev muaj zog pib ntawm cov twj, compressors thiab conveyors.
Diesel Generator Roj Optimization
Rau hnub ci - diesel- roj teeb microgrids, DG load tus nqi tswj pab tswj lub tshuab hluav taws xob tso tawm nrog PV tiam, roj teeb cia, thiab kev thov thauj khoom. Qhov no tuaj yeem txhim kho kev lag luam roj thiab txo qhov tsis tsim nyog ntawm lub tshuab hluav taws xob diesel runtime hauv hybrid fais fab kev lag luam.
Tuav lub tshuab hluav taws xob saum toj kawg nkaus nws qhov tsawg kawg nkaus pom zoo load tus nqi tsis txhob ntub stacking thiab tus nqi txij nkawm uas ua raws li nws, thaum lub roj teeb absorbs luv load peaks uas yuav txwv tsis pub lub thib ob genset pib.
Specification
|
AC(ntawm -grid)
|
||||||
|
Max. tso zis zog (kW)
|
33
|
55
|
110
|
165
|
275
|
550
|
|
Rated tso zis zog
|
30 kWm
|
50 kWm
|
100 kW
|
150 kW
|
250 kW ib
|
500 kW
|
|
Rated voltage
|
400V
|
|||||
|
Voltage ntau
|
320~460V
|
|||||
|
Rated tam sim no
|
43A
|
72A
|
144A
|
216A
|
361A
|
722A
|
|
Rated zaus
|
50/60Hz
|
|||||
|
Ntau zaus
|
45 ~ 55 / 55 ~ 65Hz
|
|||||
|
THDI
|
<3%
|
|||||
|
Fais fab xwm txheej
|
1 ua-1lagging (settable)
|
|||||
|
Daim phiaj hom
|
3W + N + PE
|
|||||
|
AC(tawm -grid)
|
||||||
|
Max. tso zis zog
|
33 kW
|
55 kW ib
|
110 kWm
|
165 kW ib
|
27 5 kWm
|
550 kW ib
|
|
Rated zog
|
30 kWm
|
50 kWm
|
100 kW
|
150 kW
|
250 kW ib
|
500 kW
|
|
Rated voltage
|
400V
|
|||||
|
Rated tam sim no
|
43A
|
72A
|
144A
|
216A
|
361A
|
722A
|
|
THDu
|
Tsawg dua lossis sib npaug li 1% linear; los yog tsawg dua los yog sib npaug li 5% nonlinear
|
|||||
|
Rated zaus
|
50/60Hz
|
|||||
|
Muaj peev xwm tshaj
|
110% ntev -lub sij hawm, 120% 1min
|
|||||
| PV input | ||||||
|
Max. PV input voltage
|
1000V
|
|||||
|
Max. Lub cev muaj zog PV (kW)
|
82.5 kWm ua
|
82.5 kWm ua
|
165/247.5 kW tsi
|
165/247.5/330 kW TSI
|
PEB 330/412.5 kW
|
660/742.5/825 kWm
|
|
MPPT module kom muaj nuj nqis
|
1
|
1
|
2/3
|
2/3/4
|
4/5
|
8/9/10
|
|
MPPT voltage ntau
|
250~1000V
|
|||||
|
Roj teeb
|
||||||
|
Roj teeb voltage ntau
|
250~850V
|
320~850V
|
420~950V
|
420~950V
|
420~950V
|
500~950V
|
|
Max. them lub zog
|
33 kW
|
55 kW ib
|
110 kWm
|
165 kW ib
|
27 5 kWm
|
550 kW ib
|
|
Cov ntaub ntawv dav dav
|
||||||
|
Dimension W * D * H
|
800 * 800 * 1900 hli
|
800 * 800 * 1900 hli
|
1,200 * 800 * 2,050 hli
|
1,200 * 800 * 2,050 hli
|
(600*720*2,050)*1+
1,200 * 800 * 2,050 hli
|
(600*720*2,050)*2+
1,600 * 1,050 * 2,050mm
|
|
Qhov hnyav (kg)
|
620
|
720
|
1,120/1,150
|
1,250/1,280/1,310
|
1,950/1,980
|
3,205/3,235/3,265
|
|
Ua haujlwm kub
|
30 ~ 55 degree
|
|||||
|
txheeb ze humidity
|
0 ~ 95% tsis yog -condensing
|
|||||
|
Ingress tiv thaiv
|
IP20
|
|||||
|
Suab nrov emission (dB)
|
<70
|
|||||
|
Ua haujlwm qhov siab (m)
|
>3,000 Derating
|
|||||
|
Txias
|
Cua txias
|
|||||
|
Zaub thiab kev sib txuas lus
|
||||||
|
Zaub
|
LCD kov- npo
|
|||||
|
Kev sib txuas lus BMS
|
RS485, UA
|
|||||
|
EMS kev sib txuas lus
|
RS485, TCP/IP
|
|||||
|
Daim ntawv pov thawj
|
EN 62109-1/-2, EN 62477-1, EN 61000-6-2/-6-4, NRS 097-2-1: 2024, ASGC
|
|||||
Muaj Cov Qauv
Rau qhov kev ntsuas hluav taws xob sib faib tib yam 400 V peb -theem architecture.
| Rated zog | Max. tso zis | AC ntsuas tam sim no | Max. PV zog | MPPT modules | Roj teeb voltage | Tej daim ntawv thov |
|---|---|---|---|---|---|---|
| 30 kWm | 33 kW | 43 A | 82.5 kWm 2 | 1 | 250–850 V | Telecom site, ua liaj ua teb, me me lub zos daim phiaj |
| 50 kWm | 55 kW ua | 72 A | 82.5 kWm 2 | 1 | 320–850 V | Lodge, tsev kho mob, chaw nres tsheb |
| 100 kW | 110 kW tsi | 144 A | 165 / 247.5 kWm | 2 / 3 | 420–950 V | Rhiav, cia txias, tsis muaj zog -grid Hoobkas |
| 150 kW | 165 kW tsi | 216 A | 165 / 247.5 / 330 kW | 2 / 3 / 4 | 420–950 V | Tsev so, kev cog qoob loo, cov kob microgrid |
| 250 kW ib | 2 75 kWm | 361 A | PEB 330/412.5 kW | 4 / 5 | 420–950 V | Mining camp, chaw nres nkoj |
| 500 kW | 550 kW ib | 722 A | 660/742.5/825 kW | 8 / 9 / 10 | 500–950 V | Tawm ntawm -grid mining site, C&I microgrid |
System Topology: Yuav ua li cas PV, roj teeb, daim phiaj thiab Diesel Generator ua hauj lwm ua ke
Ib leeg- kab kev npaj ntawm ib txwm PV + roj teeb + diesel microgrid ua nyob ib ncig ntawm ib lub inverter txee.
PV array thiab roj teeb sib koom lub tsheb npav DC, yog li lub hnub ci tshaj tawm lub roj teeb yam tsis muaj qhov nruab nrab AC hloov pauv theem. Grid thiab diesel generator txuas ntawm AC sab; lub sab hauv zoo li qub hloov pauv txiav txim siab seb qhov twg txhawb nqa lub thauj khoom, thiab kev saib xyuas bypass ua kom lub zog ntawm cov kab sib chaws thaum lub sijhawm ua haujlwm. Qhov chaw cia sab yog muab los ua ib qho kev sib txuas ua tiav es tsis yog racks, tib lub topology siv rau ib qhosab nraum zoov txee BESSlos yog acontainerized BESS.
Hom kev ua haujlwm
Xaiv txoj kev npaj uas haum koj tshaj plaws.
Kev siv tus kheej -
PV muab cov khoom thauj ua ntej; nyiaj seem them lub roj teeb es tsis txhob raug xa tawm. Daim phiaj npog txhua qhov tsis txaus.
Peak shaving
Lub roj teeb tso tawm saum toj kawg nkaus ntawm cov txheej txheem ntshuam kom cov metered thov nyob twj ywm.Peak shavingfeem ntau yog thawj qhov kev them nyiaj rov qab rau ntawm C&I kev sib txuas.
Lub sijhawm- ntawm- siv hloov pauv
Kev them nqi yog teem rau hauv qis - cov sij hawm tariff thiab tawm hauv siab - cov sij hawm tariff.
Thaub qab zog
Qhov hloov pauv zoo li qub cais cov khoom siv hluav taws xob sib txuas thiab lub inverter re-tsim lub tsheb npav 400 V los ntawm lub roj teeb thiab PV.
Off- kev ua haujlwm ntawm kab
Lub inverter tsim cov kab sib chaws nws tus kheej, tuav 400 V / 50-60 Hz nrog THDu Tsawg dua los yog sib npaug li 1% ntawm linear load thiab Tsawg dua los yog sib npaug rau 5% ntawm nonlinear load.
Diesel hybrid
DG load tus nqi tswj kom lub tshuab hluav taws xob hauv nws cov khoom siv tau zoo; PV thiab roj teeb siv qhov so thiab ua kom lub sijhawm ua haujlwm luv.
PV qhov tseem ceeb
Hnub ci ua haujlwm thauj khoom thiab them nqi ua ntej lwm qhov chaw hu ua, uas yog qhov pib xa mus rau roj- qhov chaw txwv.
Maintenance bypass
Lub load yog pauv mus rau kab sib chaws los ntawm sab hauv bypass yog li lub inverter tuaj yeem raug cais tawm yam tsis muaj qhov chaw tsaus.
Daim Ntawv Thov: Qhov Chaw Kho Mob Uas Txiav Txim Inverter Xaiv
| Qhov chaw nyob | Dab tsi ua rau hluav taws xob nyuaj | Kev tswj parameter ntawm chav tsev no |
|---|---|---|
| Tsis siv hluav taws xob txuas | Lub inverter yuav tsum tsim lub AC tsheb npav nws tus kheej thiab tuav voltage thiab zaus los ntawm txhua kauj ruam load, tsis muaj daim phiaj siv ua raws. | 400 V / 50–60 Hz daim phiaj- tsim tawm; THDu Tsawg dua lossis sib npaug rau 1% linear, Tsawg dua lossis sib npaug rau 5% nonlinear |
| Diesel generator ntawm qhov chaw | Lub genset yuav tsum nyob saum nws qhov tsawg kawg nkaus load npaum li cas kom tsis txhob ntub stacking, thaum luv luv peaks yuav tsum tsis txhob yuam ib chav tsev thib ob pib. | DG load tus nqi tswj; 110% ntev -lub sij hawm thiab 120% rau 1 min overload |
| Unbalanced ib zaug -phase feeders | Cov theem tam sim no sib txawv heev, uas ua rau ib qho piv txwv peb -phase inverter kom derate mus rau theem phem tshaj. | 100% unbalanced load peev |
| Direct- ntawm- kab pib pib | Twj, compressors, conveyors thiab crushers kos ob peb zaug ntsuas tam sim no rau ob peb feeb thaum pib. | 120% rau 1 min; parallel kev twb kev txuas ntawm ntau units |
| Kev siv hluav taws xob tsis muaj zog lossis tsis ruaj khov | Voltage thiab zaus wander sab nraum nominal, thiab dips tshwm sim feem ntau txaus los cuam tshuam ntau lawm. | 320–460 V thiab 45–55 / 55–65 Hz lub qhov rais ua haujlwm; static hloov hloov |
| Lub caij nyoog lossis loj PV array | Cov array txhob txwm tshaj tawm loj dua li qhov ntsuas AC kom lub caij ntuj no lossis monsoon tawm los tseem npog cov khoom thauj. | Max. PV mus txog 825 kW tiv thaiv 500 kW AC; 250-1000 V MPPT qhov rais, 1-10 MPPT modules |
| Wide ambient ntau lossis siab siab | Txias pib, siab kub nruab hnub thiab cua nyias tag nrho txo qhov kev ntsuam xyuas tas mus li lub txee tuaj yeem tuav. | -30 txog 55 degree, cua txias, derating saum 3,000 m |
| Muaj peev xwm ntxiv hauv cov theem | Load loj hlob tom qab commissioning thiab thawj lub txee tsis txaus ntawm nws tus kheej. | Kev ua haujlwm sib luag ntawm ntau chav nyob ntawm tib lub tsheb npav 400 V |
| Kev pabcuam tsis muaj lub qhov rais blackout | Nruam- txheej txheem lossis qhov chaw tseem ceeb tsis tuaj yeem de- muaj zog los ua haujlwm ntawm cov cuab yeej hloov pauv. | Integrated txij nkawm bypass; load nyob ntawm kab sib chaws thaum sib cais |
FAQ
Q: Qhov txawv ntawm microgrid hybrid inverter thiab PCS yog dab tsi?
A: Lub PCS hloov ntawm lub roj teeb DC sab thiab AC sab xwb. Lub microgrid hybrid inverter ntxiv PV MPPT inputs thiab kev hloov pauv hloov uas cia lub kaw lus khiav ntawm - kab sib chaws thiab tawm - kab sib chaws, yog li ib lub txee hloov PV inverter, PCS thiab lwm qhov hloov mus rau lwm qhov. Lub luag haujlwm ntawm lub converter ntawm nws tus kheej tau piav qhia hauv qab nozog conversion system.
Q: Lub inverter puas tuaj yeem ua haujlwm yam tsis muaj kev sib txuas hluav taws xob?
A: Yog. Nyob rau hauv off-daim phiaj ua haujlwm nws tsim lub tsheb npav AC nws tus kheej ntawm 400 V thiab 50 / 60 Hz, nrog cov zis distortion tsawg dua lossis sib npaug li 1% ntawm cov kab hluav taws xob thiab Tsawg dua lossis sib npaug li 5% ntawm cov khoom tsis sib xws. Tsis xav tau daim phiaj siv.
Q: Ntau npaum li cas PV tuaj yeem txuas rau txhua tus qauv?
A: Qhov siab tshaj plaws PV zog khiav ntawm 82.5 kW ntawm 30 kW thiab 50 kW qauv mus txog 825 kW ntawm 500 kW qauv, siv 1 txog 10 MPPT modules nyob ntawm kev teeb tsa. Qhov siab tshaj plaws PV input voltage yog 1000 V thiab MPPT qhov rai nrhiav yog 250-1000 V.
Q: Lub roj teeb voltage dab tsi lub inverter txais?
A: 250-850 V ntawm 30 kW unit, 320-850 V ntawm 50 kW unit, 420-950 V ntawm 100-250 kW units thiab 500-950 V ntawm 500 kW unit. Lub txhab nyiaj roj teeb yuav tsum raug xaiv nyob rau hauv qhov ntau ntawm cov qauv tshwj xeeb.
Q: Puas tuaj yeem ua ob peb chav sib luag?
A: Yog. Kev sib txuas ntawm ntau chav nyob tau txais kev txhawb nqa, uas yog txoj hauv kev ib txwm muaj thaum lub vev xaib nce siab tshaj ib lub txee lossis thaum lub microgrid yuav tsum loj hlob nyob rau theem.
Q: Nws puas txhawb nqa qhov tsis sib npaug ntawm ib qho -theem loads?
A: Lub inverter txhawb 100% unbalanced load. Qhov no yog qhov yuav tsum tau muaj nyob rau hauv lub zos networks thiab cov chaw faib chaw pw hav zoov uas ib leeg -phase circuits tsis sib npaug ntawm peb theem.
Q: Yuav ua li cas txo qhov kev siv ntawm diesel?
A: DG load tus nqi tswj kom lub tshuab hluav taws xob nyob rau hauv nws cov loading band zoo thaum PV thiab roj teeb muab cov seem, thiab lub roj teeb absorbs luv peaks uas yuav txwv tsis pub yuav tsum tau ib tug thib ob genset. Runtime ntog, thiab yog li ntawd tus txij nkawm tshwm sim los ntawm lub teeb loading ntev.
Q: Qhov kev khiav hauj lwm kub yog dab tsi?
A: -30 txog 55 degree, nrog 0-95% tsis-condensing humidity, IP20 tiv thaiv, cua txias, thiab derating saum 3,000 m qhov siab. Lub roj teeb txwv feem ntau yog nqaim, yog li cov ntaub thaiv npog thiab thermal tsim raug kuaj xyuas covlithium roj teeb kub ntau yamib yam nkaus.
Q: Cov kev sib txuas lus dab tsi yog muaj?
A: RS485 thiab CAN rau BMS kev sib txuas lus, RS485 thiab TCP / IP rau EMS kev sib txuas lus, ntxiv rau lub zos LCD kov- npo.
Q: Cov kab hluav taws xob twg uas lub inverter ua raws?
A: EN 62109-1/-2, EN 62477-1, EN 61000-6-2/-6-4, NRS 097-2-1: 2024 rau South Africa, thiab ASGC. Cov ntawv pov thawj hauv tebchaws ntxiv tuaj yeem tham txog ib qhov project.
Xa koj qhov Load Profile rau Microgrid Configuration
Qhov ntau ntawm cov duab hluav taws xob peb muaj, qhov ze rau thawj qhov kev thov yuav yog.
Cim npe nrov: 30kw-500kw microgrid hybrid inverter, Tuam Tshoj 30kw-500kw microgrid hybrid inverter manufacturers, lwm tus neeg, Hoobkas
