I-30kW Isiguquli sokuGcina esiManyeneyo
I-30kW Bidirectional Storage Inverter isebenza njengesiseko sokuguqulwa kwamandla kwiinkqubo zemodyuli zokugcina amandla ebhetri, ukulawula ukutshintshiselana kwamandla phakathi kweebhetri, imithwalo ye-AC, kunye negridi.
Yakhelwe ukugcinwa kwamandla orhwebo, amandla okugcina amandla, kunye neeprojekthi zamandla asasazwayo, le inverter yokugcina amandla inika abahlanganisi benkqubo isiseko esiguqukayo soyilo lwe-BESS. Ixhasa iimfuno zokusebenza ezahlukeneyo kunye noyilo lweprojekthi, ngelixa ishiya indawo yokwandiswa kwexesha elizayo njengoko iimfuno zamandla kunye namandla ziguquka.
Ezona mpawu
Iimpawu eziphambili zokudityaniswa kwe-BESS eguquguqukayo kunye nokwandiswa.
Uguqulo lwaMandla oluManyeneyo
Ivumela ukutshaja okulawulwayo kunye nokukhupha phakathi kwenkqubo yebhetri kunye necala le-AC, ukuxhasa ukuhamba kwamandla okuguquguqukayo kugcino lwamandla orhwebo, amandla okugcina, kunye nokusebenza kwe-microgrid.
Ukuhambelana kwebhetri ebanzi
Uluhlu lwebhetri lwe-150-750V luxhasa ukuhambelana kwenkqubo eguquguqukayo, ngelixa ukuhambelana ne-lithium, i-lead-i-asidi, i-sodium{3}} ion, kunye nokugcinwa kwe-flywheel kwandisa iinketho zokumisela iprojekthi.
IRakhi eQinanisiweyo{0}}uManyano oluNyuliweyo
Uyilo oluhambelana nerack eyi-19{1}intshi lwenza lula ufakelo ngaphakathi kweekhabhathi ze-BESS, ukunceda abahlanganisi benkqubo banciphise iimfuno zesithuba kunye nokulungelelanisa uyilo lwezixhobo.
Ukwandiswa kweParallel eScalable
Ukusebenza okufanayo kumacala omabini e-AC kunye ne-DC ixhasa ukukhula komthamo wemodyuli. Ukuya kuthi ga kwi-10 iiyunithi ezinokusebenza ngokunxuseneyo ezinkulu ngaphandle{2}}iimfuno zamandla egridi.
I-Flexible Solar kunye ne-Backup Options
Itshaja ye-PV ekhethiweyo ixhasa i-DC-i-solar edityanisiweyo{1}}kunye{2}}nezixokelelwano zogcino, ngelixa iswitshi ekhethiweyo yokudlulisela ivumela ugcino oluzenzekelayo xa lufuneka.
Ukusebenza ngokufanelekileyo kunye noQhagamsheleko
Ngobuchule obuphezulu ukuya kwi-97.3% kunye ne-CAN, i-RS485, i-Ethernet, kunye nokunxibelelana kwe-WiFi, i-inverter ye-bidirectional isekela ukusebenza kakuhle kunye nokunxibelelana kwenkqubo eguquguqukayo.
Inkcazo
| Icala lebhetri | |
| Ukutshaja kunye nokukhutshwa koluhlu lwamandla ombane | 150V-750V (350V-750V @umthwalo opheleleyo) |
| Ilinganiswe Amandla | 30kW |
| Amandla aphezulu | 33kW |
| Ubuninzi bokuTshaja kunye nokuKhutshwa ngoku | 90A |
| Ukucima ibhetri{0}}kucinywe iMowudi | Udluliselo |
| Ngaphezulu koKhuseleko lombane | Ukhuseleko lweSoftware |
| Ngaphezulu koKhuseleko lwangoku | Ukhuseleko lweSoftware kunye neFuse yeDC |
| DC Bus Side | |
| Ilinganiswe Amandla | 45kW |
| Uluhlu lweVoltage yokufaka | 700V-830V |
| Elona Ngeniso liphezulu langoku | 32.5A*2 |
| Imveliso ye-AC | |
| Ikaliwe Amandla emveliso | Igridi-ibotshelelwe/Icinyiwe{1}}igridi: 30kW |
| Amandla aphezulu abonakalayo | Igridi-ibotshelelwe/Icinyiwe{1}}igridi: 33kVA |
| Amandla aphezulu asebenzayo | Igridi-ibotshelelwe/Icinyiwe{1}}igridi: 33kW |
| Ulinganiso lweGrid Voltage | Igridi-ibotshelelwe: 3P3W+PE, 480 (±15%) iVac Icimile-igridi: 3P3W+PE, 480 (±5% iqwalaselwe) Vac |
| Ilinganiswe rhoqo | Igridi-ibotshelelwe: 60 (±2.5) Hz Cima-igridi: 60 (±5 elungelelanisiweyo) Hz |
| Amandla Factor |
Igridi-ibotshelelwe/Icinyiwe{1}}igridi: Uluhlu: 0.8 ~ 1 ehamba phambili okanye eshiyekileyo Okwenyani:0.1 ~ 1 ekhokelayo okanye esemva |
| THDi | <3% |
| Umthamo wokulayisha ngaphezulu |
110% ~ 120%, 10 min 120% ~ 130%, 1 min 130%~150%, 200ms >150%, 100ms |
| Icimile-kwigridi kunye neParallel | |
| Isiguquli sangaphandle | Ulawulo lwe-droop oluhambelanayo / ukuhambelana koNxibelelwano: Ewe |
| Elona nani liphezulu elihambelanayo | Ulawulo lwe-droop oluhambelanayo/Ukuhambelana koNxibelelwano: 10 |
| Ubude obupheleleyo bemigca ehambelanayo |
Ulawulo lwe-Droop parallel: Akukho mda Unxibelelwano oluhambelanayo: 7m |
| Inkcazo ngokubanzi | |
| Ukuphumelela okuphezulu | 97.3% |
| I-CEC iLinganiselwe ukusebenza kakuhle | 95.5% |
| Izibuko loNxibelelwano | CAN/RS485/Ethernet/WIFI |
| Ubungakanani (WHD) |
440x173x550mm 440x173x596mm (kubandakanywa neziphatho) |
| Ukupholisa | Ukupholisa Umoya Ngenkani |
| Ubunzima | 33kg |
| I-Topology | Ayinakwahlulwa- |
| Ubude boMsebenzi | 3000m (>3000m ukuthoba) |
| INqanaba lokuNgcoliseka kokuSingqongileyo | Ngaphantsi okanye ilingana no-2 |
| Ubushushu kunye nokufuma | -30℃~60℃ (>45℃derating) & 0-95% |
| Ingxolo | Ngaphantsi okanye ilingana no-75dB |
| IP Rating | IP20 |
| Igridi-ebotshelelwe kwiSigangatho | IEEE1547;UL1741SA;UMGAQO 21 |
| Isiqinisekiso soKhuseleko | UL1741; UL9540A |
| Umgangatho we-EMC | FCC |
I-30kW iNkqubo yokuGuqulela amandla ebhetri yeModyuli ye-BESS
Kwiiprojekthi zokugcina amandla ebhetri, ainverter yokugcina i-bidirectionalinokuchazwa njenge-ainverter yebhetri ephindwe kabini, PCS yokugcina amandla, BESS inverter, okanyeInkqubo yoGuqulo lwaMandla (PCS). Indima yayo kukulawula indlela ezimbini-ezitshintsha ngayo amandla e-AC/DC phakathi kwenkqubo yebhetri kunye nenethiwekhi yombane ye-AC.
Le 30kW PCS ichazwa yi-150–750V yefestile yokusebenza kwebhetri, i-30kW ekalikelwe ukutshaja/ukukhupha amandla, i-480Vac yesithathu{5}}inqanaba le-AC ujongano, igridi{6}}ebotshiweyo necinyiweyo{7}}inkcukacha zokusebenza kwegridi, kunye nokukwazi ukuhambelana kweemodyuli. Loo mida yombane iluncedo kakhulu ekukhetheni imveliso kuneeleyibhile ezibanzi zesicelo kuba zigqiba ukuba i-inverter inokulingana nombane webhetri, ibhasi ye-AC, uyilo lwekhabhathi, kunye nolawulo loyilo lwe-BESS ethile.
Ukuqukuqela koMbane okuBidirectional
I-inverter isebenza kuzo zombini iindlela zokutshaja kunye nokukhupha.
Kwicala lebhetri ilawula amandla e-DC ngaphakathi kombane ochaziweyo/imvulophu yangoku;
kwicala le-AC lidibana ne-3P3W+PE, inkqubo ye-480Vac.
Umkhomba-ndlela wokutshaja
Amandla e-AC aguqulelwa kwi-DC ukutshaja ibhetri. Amandla okutshaja kunye nomsinga kufuneka ahlale ngaphakathi kwimida yenkqubo yebhetri kunye ne-inverter's 30kW / 90A imvulophu yokusebenza.
Ukukhupha umkhombandlela
Amandla e-DC agciniweyo aguqulelwa kwisigaba sesithathu-se-AC. Isiguquli siphumeza -umyalelo wamandla osebenzayo ngaphakathi kwemveliso yawo, amandla ombane, amaza, amandla -into, kunye nemida yokulayisha ngaphezulu.
Umda woLawulo
I-PCS yenza uguqulo; ibhetri ejikelezileyo, i-BMS, i-EMS okanye isilawuli sesiza sibonelela ngemida yokusebenza, iimvume, ucwangciso, kunye neprojekthi{0}}isicwangciso somgangatho.
30kW System Integration
30kW iBloko yokuGuqulwa kwamandla eModyuli
Umlinganiselo we-30kW uchaza amandla oguqulo ngoko nangoko, hayi umthamo wamandla ogciniweyo. Ibhetri kWh imisela ukuba angakanani amandla akhoyo, ngelixa i-PCS kW imisela ukuba loo mandla anokutshajwa okanye akhutshwe ngokukhawuleza kangakanani na kumbane oxhaswayo kunye nemida yangoku.
01
150–750V Ibhetri{2}}UkuTyaniswa kwecala
Ifestile yokutshaja/yokukhupha idlula kwi-150–750V, ngelixa -umsebenzi opheleleyo ukhankanyiwe ukusuka kwi-350–750V. Ukutshatisa ehambelanayohigh{0}inkqubo yebhetri yevoltagengoko ke ifuna uqwalaselo lombane lwepakethi yombane ngaphezulu kweSOC, imida yangoku ye-BMS, kunye namandla okusebenza ekujoliswe kuwo -hayi kuphela amandla ombane ebhetri aqhelekileyo.
02
I-480Vac yesiThathu{1}}Isigaba sokuHlanganisa i-AC
Icala le-AC lichazwe njenge-3P3W + PE, 480Vac kunye ne-60Hz. Igridi-i-voltage ebotshiweyo idweliswe ku-480Vac ±15%; icimile{9}}igridi yombane yi-480Vac ±5% elungisekayo. Oku kwenza iyunithi aI-480V yesigaba sesithathu{1}}inverter yebhetrikwiisistim eziyilwe malunga neqonga le-AC.
03
Umgangatho wamandla kunye ne-Reactive{0}}Uluhlu lwamandla
Kujongano lwe-AC, iinkcukacha zidwelisa iTHDi ngaphantsi kwe-3% kunye namandla akhokelayo/ashiyekileyo{1}}kwimeko yesakhono. Ezi parameters zibalulekile xa i-30kW PCS idityanisiwe kwiziko lebhasi ye-AC kwaye kufuneka isebenze ngaphakathi kweemfuno zombane kunye noqhagamshelo lwesiza.
04
IParallel PCS Architecture
Yenza umlinganiselo we-30kW PCS Building Block ukuya kutsho kwi-10 Parallel Units.Esebenzayo ngaphandle{3}}kubumbeko lwegrid,
inkqubo ixhasa ukusebenza ngokunxuseneyo ukuya kutsho kwiiyunithi ezilishumi usebenzisa nokuba yiyiphi
ulawulo lokuthotywa okanye unxibelelwano{{0}olusekwe kulawulo olunxuseneyo. Akukho mfuneko yokusebenzisa iinkcukacha ezahlukeneyo zesiguquli kwiireyithingi zamanani ahlukeneyo.
Ulawulo Lokulahla vs Unxibelelwano oluFanayo
| Ipharamitha | I-Droop Control Parallel | Unxibelelwano Parallel |
| Isiguquli sangaphandle | Ewe | Ewe |
| Ubuninzi beeYunithi eziFanayo | 10 | 10 |
| UBude obuBonke beMizila eFanayo | Akukho mda | 7m |
19-Intshi yeRack-Mounted PCS yoManyano lweKhabhinethi ye-BESS
Ifomathi yoomatshini yenye yezona mpawu zikhethekileyo zokusasazwa kolu mfuziselo. I-440mm{2}}i-chassis ebanzi,{3}}uyilo oluhambelanayo,{4}}ukupholisa umoya ngenkani kunye ne-IP20 yokulinganisa ibonisa i-PCS ecetyelwe ukuhlanganiswa ngaphakathi kwendawo evalekileyo yombane elawulwayo enkulu okanye i-BESS.
- Ubungakanani beChassis:440 × 173 × 550mm
- Neziphatho:440 × 173 × 596mm
- Ubunzima:33kg
- Ukupholisa:Umoya onyanzelekileyo
- IP Ukalo:IP20
- I-Topology:Ayinakwahlulwa-
IKhabhinethi{0}}uyilo lwenqanaba:ukuhambelana rack akuthathi ndawo ubunjineli ebiyelweyo. Ukuhamba komoya, ukukhutshwa kwenkonzo, ubushushu be-ambient, inqanaba longcoliseko, umzila wentambo, ukukhuselwa, kunye nekhabhinethi yokulinganisa i-IP ihlala iyinxalenye yoyilo olupheleleyo lwe-BESS.
Itshaja yePV kunye neSmart Transfer Switch Integration
Sinikezela ngeendidi ezahlukeneyo zothumelo
DC{0}I-PV eDityanisiweyo + noYilo lwebhetri
Itshaja ye-PV ekhethiweyo inokwazisa ukuveliswa kwePV kwicala le-DC kwisakhiwo sokugcina. Kolu lungelelwaniso, iPCS yebhetri iyaqhubeka nokulawula ibhetri-ukuya{2}}kuguqulelo oluphindwe kabini lweAC ngelixa itshaja yePV ilawula iPV-icala le DC uguqulelo. Le yindlela echaneke ngakumbi yokuchazaDC-ugcino lwebhetri oludityanisiweyokunokuleyibhela imveliso esisiseko njenge hybrid inverter.
Igridi / iBackup Transfer Architecture
Utshintshiselwano olukhethiweyo olukhethiweyo lubonelela umaleko wokutshintsha ofunwa yi-backup-uyilo lwenkqubo ejolise, ngelixa i-PCS ihlala inoxanduva lokuguqula amandla e-AC/DC. Ukwahlula umsebenzi wokutshintsha kwi-PCS umsebenzi ucacisa apho ukuhanjiswa, ukuhlukaniswa, ukukhuselwa kunye nokuguqulwa kwamandla kwenzeka kwi-architecture epheleleyo yombane.
30kW kwi-Bidirectional Storage Inverter FAQ
Umbuzo: Kuthetha ukuthini ukulinganisa kwe-30kW kwinkqubo yokugcina amandla ebhetri?
A: Ukalo lwe-30kW ngamandla ojikijelweyo alinganisiweyo -sakhono sokuguqula. Ichaza ukuba angakanani amandla e-PCS anokuwaqhuba ngexesha elithile; ayichazi umthamo wamandla ebhetri kwi-kWh. Umthamo webhetri kunye namandla ePCS kufuneka ke ngoko alinganiswe njengeeparamitha ze-BESS ezahlukileyo kodwa ezinxulumeneyo.
UMBUZO: Ingaba le PCS ingasebenza kuma-30kW apheleleyo kulo lonke uluhlu lwebhetri eyi-150–750V?
A: Inkcazo enikeziweyo idwelisa uluhlu lwe-150-750V ukutshaja / ukukhupha i-voltage kwaye ichaza ngokuthe ngqo i-350-750V kumthwalo opheleleyo. Umthamo webhetri wepakethi kuluhlu olusebenzisekayo lweSOC kufuneka ke ngoko ujongwe ngokuchasene namandla okusebenza afunekayo.
Q: Ingaba le yi-480V yesigaba sesithathu -siguquli sebhetri sokuguqula?
A: Ewe. Imiba ye-AC idwelisa i-3P3W+PE, 480Vac yazo zombini igridi-ebotshiweyo necinyiweyo{6}}igridi yokusebenza. Igridi-ukunyamezela kwamandla ombane kudweliswe njenge ±15%; icimile{10}}igridi yombane idweliswe njenge ±5% elungisekayo.
Q: Zingaphi iiyunithi ze-PCS ezingama-30kW ezinokusebenza ngaxeshanye?
A: Isebenza ukuya kuthi ga kwi-10 parallel units ezicwangciswe kusetyenziswa ulawulo lokuthotywa okanye unxibelelwano{1}olusekwe kwi-parallel operation kwi-off{2}}igridi yobumbeko. Phambi kokubalwa kweprojekthi{4}}yemida yenkqubo ethile, iimodyuli ezilishumi ezingama-30 kW zimele umlinganiselo wemodyuli we-300 kW.
Q: Yintoni umahluko phakathi kwe-droop-nolawulo kunye nonxibelelwano-nolungelelwaniso olunxuseneyo kule mveliso?
A: Ukuwisa{0}}ulawulo oluhambelanayo luboniswa ngaphandle komgca uwonke{1}}umda wobude, ngelixa unxibelelwano oluhambelanayo ludweliswe kwi-7m. Iprojekthi yokugqibela kufuneka ilandele ulawulo olukhethiweyo kunye ne-wiring architecture.
Umbuzo: Ziziphi iikhemistri zebhetri ezinokudibaniswa ne-inverter?
A: Ulwazi lwemveliso ludwelisa i-lithium, ilothe-asidi, i-ion yesodium{1}}, kunye nogcino lwe-flywheel. Ukuhambelana kusafanele kuqinisekiswe ngokuchasene nombane webhetri, okwangoku, imida yeBMS, ukhuseleko lwengqiqo, unxibelelwano kunye nemiyalelo yokusebenza endaweni yekhemistri yebhetri yodwa.
Umbuzo: Ziziphi iindlela zokunxibelelana ezifumanekayo zokudityaniswa kwe-BMS kunye ne-EMS?
A: Izibuko zonxibelelwano ezidweliswe yi-CAN, RS485, Ethernet kunye ne-WiFi. Ubunjineli bokudibanisa kufuneka buqinisekise ukuphunyezwa kweprotocol kunye namanqaku afunekayo edatha yenkqubo yokulawula ibhetri ekhethiweyo kunye nenkqubo yokulawula amandla.
Umbuzo: Ingaba iyunithi ye-30kW isiguquli selanga esixutyiweyo?
A: Imveliso yesiseko ichazwa njenge-bidirectional yokugcina inverter / ibhetri PCS. Ulwazi lwemveliso ludwelisa itshaja ye-PV ekhethwayo ye-DC{1}}i-solar edityanisiweyo{2}}kunye-nolungelelwaniso lokugcina. Oko kwahlukile ekucingeni ukuba igalelo lePV MPPT elizinikeleyo lidityaniswe kwi-PCS eqhelekileyo ngokwayo.
Umbuzo: Yintoni ekufuneka iqwalaselwe xa ufaka i-PCS ngaphakathi kwekhabhinethi ye-BESS?
A: Imveliso yi-19-i-intshi ye-rack ehambelanayo, inobunzima be-33kg, isebenzisa ukupholisa umoya ngenkani kwaye inikwe i-IP20. Ukudityaniswa kweKhabhinethi kufuneka kuthathele ingqalelo inkxaso yoomatshini, ukuhamba komoya, ukufikelela kwinkonzo, ukuthungelwa kwentambo, ubushushu be-ambient, inqanaba longcoliseko, ukhuseleko kunye nomgangatho wokuvaleka ofunekayo xa kufakelwa.
Xoxa ngeMfuno yakho ye-PCS engama-30kW
Yabelana ngombane wakho webhetri, amandla afunekayo ePCS, ulungelelwaniso lwegridi, kunye neemfuno zeprojekthi. Singazisebenzisa ezi nkcukacha ukuqinisekisa ukuba i-30kW Bidirectional Storage Inverter iyahambelana noyilo lwakho lwe-BESS.
Iifayile ezishisayo: I-Inverter yoGcino lweBidirectional, i-30kW i-Bidirectional Storage Inverter, i-30kW PCS, i-Bidirectional Battery Inverter, i-Energy Storage PCS, i-BESS Inverter, i-480V ye-Battery Inverter, iSigaba esiThathu soMguquli webhetri, i-PCS eParallel, iRack Mounted PCS.
