I-PV Energy Storage System iyikhabethe lokugcina amandla langaphandle elihlanganisa ibhethri le-LFP, i-BMS, i-PCS, i-EMS, isimo somoya, kanye nemishini yokuvikela umlilo. Idizayini yayo eyimojula ihlanganisa ibhethri cell-battery module-battery rack-battery system hierarchy ukuze kufakwe futhi kulungiswe kalula. Uhlelo lufaka i-rack yebhethri ephelele, i-air-conditioning kanye nokulawula izinga lokushisa, ukubona umlilo kanye nokucisha, ukuphepha, impendulo yezimo eziphuthumayo, anti-surge, kanye namadivayisi okuvikela aphansi. Idala izixazululo ezinekhabhoni ephansi kanye nesivuno esikhulu sezinhlelo zokusebenza ezahlukahlukene, kube nesandla ekwakhiweni kwemvelo entsha ye-zero-carbon kanye nokunciphisa indawo yekhabhoni yamabhizinisi ngenkathi kuthuthukiswa ukusebenza kahle kwamandla.
Lobu buchwepheshe buqinisekisa ukuthi iseli ngalinye kuphakethe lebhethri liyashajwa futhi lishajwe ngokulinganayo, okukhulisa umthamo webhethri futhi kunwebe ukuphila kwalo. Kuphinde kusize ukuvimbela ukushajwa ngokweqile noma ukushajwa okuncane, okungaholela ezingozini zokuphepha noma ukunciphisa ukusebenza.
Uhlelo Lokuphatha Ibhethri (BMS) lukala ngokunembile Isimo Sokukhokhiswa (i-SOC), Isimo Sezempilo (SOH), namanye amapharamitha abalulekile anesikhathi sokuphendula se-millisecond. Lokhu kuqinisekisa ukuthi ibhethri isebenza ngaphakathi kwemikhawulo ephephile futhi inikeza ukusebenza okuthembekile.
Iphakethe lebhethri lisebenzisa amaseli ebhethri ezinga eliphezulu lemoto adizayinelwe ukuqina nokuphepha. Iphinde ibe nendlela yokusiza ingcindezi yezendlalelo ezimbili evimbela ukucindezelwa ngokweqile kanye nesistimu yokuqapha yamafu enikeza izexwayiso ezisheshayo uma kuba nezinkinga.
Iphakethe lebhethri liza nesibonisi se-LCD sedijithali esibanzi esibonisa ulwazi lwesikhathi sangempela mayelana nokusebenza kwebhethri, okuhlanganisa i-SOC, i-voltage, izinga lokushisa, namanye amapharamitha. Lokhu kusiza abasebenzisi ukuthi baqaphe impilo yebhethri futhi balungiselele ukusetshenziswa kwayo.
I-BMS isebenzisana nezinye izinhlelo zokuphepha emotweni ukuze inikeze ukulawula okugcwele kokuphepha. Lokhu kufaka phakathi izici ezifana nokuvikela ukukhokhiswa ngokweqile, ukuvikelwa kokukhipha ngokweqile, ukuvikelwa kwesekethe emfushane, nokuvikelwa kwezinga lokushisa.
I-BMS isebenzisana nenkundla yamafu enika amandla ukubonakala kwesimo sebhethri ngesikhathi sangempela. Lokhu kusiza abasebenzisi ukuthi baqaphe impilo yebhethri bekude futhi bathole noma yiziphi izinkinga ngaphambi kokuthi zibe bucayi.
Imodeli | I-SFQ-E241 |
Amapharamitha we-PV | |
Amandla alinganiselwe | 60kW |
Amandla okufaka amakhulu | 84kw |
I-voltage yokufaka enkulu | 1000V |
Ububanzi be-voltage ye-MPPT | 200~850V |
I-voltage yokuqala | 200V |
Imigqa ye-MPPT | 1 |
Okokufaka okuphezulu kwamanje | 200A |
Amapharamitha ebhethri | |
Uhlobo lweseli | I-LFP 3.2V/314Ah |
Amandla kagesi | 51.2V/16.077kWh |
Ukucushwa | 1P16S*15S |
Ibanga lamandla kagesi | 600~876V |
Amandla | 241kw |
Isixhumanisi esibonakalayo sokuxhumana se-BMS | I-CAN/RS485 |
Izinga lokushaja nokukhipha | 0.5C |
I-AC kumapharamitha wegridi | |
Ilinganiselwe amandla e-AC | 100kW |
Amandla okufaka amakhulu | 110kW |
I-voltage yegridi elinganiselwe | 230/400Vac |
Isilinganiso segridi yokuvama | 50/60Hz |
Indlela yokufinyelela | 3P+N+PE |
Ubukhulu be-AC bamanje | 158A |
Okuqukethwe kwe-Harmonic THDi | ≤3% |
Imingcele yegridi ye-AC | |
Amandla okukhipha aphezulu | 110kW |
I-voltage ephumayo elinganiselwe | 230/400Vac |
Ukuxhunywa kukagesi | 3P+N+PE |
Ikalwe imvamisa yokuphumayo | 50Hz/60Hz |
Okuphumayo okuphezulu kwamanje | 158A |
Umthamo wokulayisha ngokweqile | 1.1 izikhathi 10min ku-35℃/1.2 izikhathi 1min |
Umthamo wokulayisha ongalingani | 100% |
Ukuvikelwa | |
Okokufaka kwe-DC | Layisha inkinobho+Bussmann fuse |
Isiguquli se-AC | I-Schneider circuit breaker |
Okukhiphayo kwe-AC | I-Schneider circuit breaker |
Ukuvikelwa komlilo | I-PACK level ukuvikelwa komlilo+izwe intuthu+inzwa yezinga lokushisa, ipayipi lepayipi le-perfluorohexaenone uhlelo lokucima umlilo |
Imingcele evamile | |
Ubukhulu (W*D*H) | 1950mm*1000mm*2230mm |
Isisindo | 3100kg |
Indlela yokondla ngaphakathi nangaphandle | Phansi-Ngaphakathi naPhansi-Ngaphandle |
Izinga lokushisa | -30 ℃~+60 ℃ (45 ℃ derating) |
Ukuphakama | ≤ 4000m (>2000m derating) |
Ibanga lokuvikela | IP65 |
Indlela yokupholisa | I-Aircondition (kuyakhetheka ukupholisa uketshezi) |
Isixhumi esibonakalayo sokuxhumana | RS485/CAN/Ethernet |
Iphrothokholi yokuxhumana | MODBUS-RTU/MODBUS-TCP |
Bonisa | Isikrini sokuthinta/inkundla yefu |