China Nebula 1500kW PCS AC-DC ee soo saaraha iyo alaab-qeybiyaha Kaydinta Tamarta |Nebula

Beddelka Nebula 1500kW PCS AC-DC ee Kaydinta Tamarta

Nidaamyada kaydinta tamarta, beddelaha PCS AC-DC waa qalab ku xidhan nidaamka batteriga kaydinta iyo shabagga si loo fududeeyo beddelka laba jiho ee tamarta korantada, taas oo u adeegta sida qaybta muhiimka ah ee nidaamka kaydinta tamarta.PCS-yagu waxa uu awoodaa in uu nidaamiyo habka dallacaadda iyo dallacaadda batteriga kaydinta tamarta, oo waxa uu siin karaa koronto culaysyada AC marka uu maqan yahay shabaggu.

Beddelka PCS-ga AC-DC wuxuu isticmaalaa nidaam koronto-sare oo 1500V ah, taasoo keentay koror la taaban karo ee cufnaanta tamarta iyo hufnaanta beddelidda.Tani waxay ka dhigaysaa mid ku habboon in la maareeyo culaysyo aan dheellitirnayn oo saddex-waji ah.Waxay la jaan qaadaysaa isbeddelka horumarinta dhirta waaweyn ee tamarta, gaadiidka tareenada, warshadaha milatariga, hawlgallada xeebta ku salaysan, mishiinada batroolka, baabuurta tamarta cusub, tamarta dabaysha, iyo codsiyada qorraxda-voltaic si ay awood ugu yeeshaan socodka tamarta laba jiho. , kor u qaad tayada sahayda korantada ee xaaladaha xiirashada ugu sarreysa iyo buuxinta dooxada, yaraynta isbedbeddelka awoodda, fududaynta dib-u-warshadaynta tamarta, bixisa korontada kaydinta, iyo awood isku xidhka tamarta cusub.

HADDA LA XIRIIR

ASTAAMAHA

La qabsiga shabakadaha xooggan:
Tayada tayada sare leh iyo harmonics hooseeya;
Hawlgalka ka-hortagga jasiiradda iyo jasiiradda, taageerada korantada sare/hoose/ eber-ka-qaadista, diritaanka degdegga ah

Maaraynta batteriga oo dhamaystiran:
Ujrada laba-jiho/maamulida sii daynta batteriga si loo kordhiyo nolosha.
Kala duwanaanshaha danabka DC ballaaran ee codsiyada ku dallaca batteriga kala duwan.
Hababka hawlgalka Multiple, oo leh pre-dallad, dallacaadda joogtada ah ee hadda / korantada, dallacaadda joogtada ah iyo dallacaadda, sii dayn joogto ah hadda iwm.

Waxtarka beddelka sare:
Tignoolajiyada saddex-heer ee topologies ee loogu talagalay qiimeynta beddelka tamarta hufan ilaa 97.5%;
1.1 jeer hawlgalka culeyska xad dhaafka ah ee mudada dheer, siinta taageero xoog leh oo ku saabsan hawlgallada guud marka loo eego hufnaanta iyo isku halaynta labadaba.
Isticmaalka tamarta sugitaanka hooseeya iyo khasaaraha aan rarka lahayn.

Badbaadada iyo isku halaynta:Ilaalinta shabakadaha tooska ah, oo leh cillad ogaanshaha iyo shaqada ilaalinta;Hawlgalka la socodka waqtiga-dhabta ah, meesha qaladka degdega ah iyo ciribtirka.

La qabsi xoog badantayada sare ee tamarta iyo harmonics yar.

Jasiir-diidkaiyo hawlgalka jaziiradda, taageer cilada raacitaanka iyo diritaanka koronto ee degdega ah.

Maaraynta batteriga oo dhamaystiran:oo leh kharash batari laba jiho ah iyo maaraynta dheecaanka si loo kordhiyo nolosha batteriga;faragelinta hoose ee isdhexgalka BMS, iyadoo la isticmaalayo algorithms ogaanshaha si loo ilaaliyo hawlgalka batteriga ammaan ah;kala duwanaansho koronto DC ballaaran, la qabsan kara noocyada kala duwan ee baytariyada.

Waxtarka beddelka sare:dhismaha saddex-heer, waxtarka ugu badan ee 99%;1.1 jeer hawlgalka culeyska xad dhaafka ah ee mudada dheer, siinta taageero xoog badan oo tamar sare leh iyo hawlgal hufan.

Ammaan oo la isku halayn karo:Ilaalinta shabakada firfircoon, oo leh la socodka cilladaha iyo hawlaha ilaalinta;la socodka waqtiga-dhabta ah ee xaalada shaqada, meesha qaladka degdega ah iyo ciribtirka.

QAABKA

NEPCS-15001500-E101
Muuqashada	WDH：16007502000 mm
Miisaanka	1500kg
Bandhig	7 inch taabashoshaashada hogaaminaysabandhig
Max.Danab gelinta DC	1500V
Kala duwanaanshaha danabka DC	1000v～1500V
Culays buuxa oo kala duwan oo danab DC ah	1100V～1500V
Max.DC hadda	1636 A
Voltage Dejinta saxnaanta	≤1% FSR (cabir buuxa)
Voltage Ripple	≤1%
Saxnaanta Dejinta hadda	≤2% FSR (cabir buuxa)
Ripple hadda	≤2% FSR
Djibeeyaha dhinaca	La heli karo
Max.DC Waltage	1760 kW
Awood la qiimeeyay	1500kW
Max.AC awood muuqata	1800kVA
Max.AC hadda	1506A
La qiimeeyay AC hadda	1255A
Habka gelitaanka AC	Saddex waji shan silig 3W/N/PE
Go'doomiyaha	La heli karo
Kala duwanaanshaha falcelinta	-1500～+ 1500kVar
Korontada korantada ee la qiimeeyay	690V
Xaddiga korantada ee la oggol yahay	586V～759V
Inta jeer ee sharoobada la qiimeeyay	50Hz
Inta jeer ee sharoobada la oggol yahay kala duwan	49.5Hz～50.2Hz
Wadarta qalloocinta hadda jirta(THDi)	＜3%	Awood la qiimeeyay
Qodobka awoodda	＞0.99	Awood la qiimeeyay
Kala duwanaanshaha la hagaajin karo ee qodobka awoodda	-1 (hoggaaminaya)～1 (dib u dhac)
Waqtiga jawaabta hadda	≤20ms	Waqtiga kala-guurka ee wax-soo-saarka hadda si uu uga kordho 10% ilaa 90% ee qiimaha la dejiyay (Waqtiga kor u kaca ee hadda)
Waqtiga kala-guurka ee u dhexeeya kharashka iyo bixista	≤40ms	Wax soo saarka hadda si uu uga kordho -90% ilaa 90% qiimaha go'an
Awoodda xad dhaafka ah	110% hawlgalka muddada dheer;120% 10min ilaalinta
weecan xakamaynta awooda	≤2%	Awood ka weyn 20%
Qaybta DC	≤0.5% wax soo saarka hadda lagu qiimeeyay	Awood la qiimeeyay
Isbedbeddelka korantada iyo flicker	La kulan GB/T 12326-2008
danab wax soo saarka la qiimeeyay	690V±3%(saddex waji afar silig)
Qiyaasta dejinta korantada	669v～410V
Waxsoosaarka Voltage Distoration	≤1%(Culays toosan)
Kala duwanaanshaha kala-duwanaanta korantada	10% gudahood(culayska iska caabinta 0%<=>100%)
Wadarta qallooca harmonic ee danab(THDv)	≤3%
Inta jeer ee wax soo saarka la qiimeeyay	50Hz/60Hz
Xadka soo noqnoqda ee la oggol yahay	45～55Hz/55～66Hz
Soo saarida qiimaha ilaalinta korantada ee xad dhaafka ah	794V
Soo saarida qiimaha ilaalinta korantada hooseysa	552V
Awoodda xad dhaafka ah	101～110%: muddada dheer
Waxtarka ugu sarreeya ee mashiinka oo dhan	≥99%
Sawaxan	≤75dB	Heerka shaqada ee caadiga ah
Qiimaynta IP	IP20
Is-isticmaalka ka imanaya xidhitaanka	＜80W
Habka qaboojinta	Heerkulka hawo qaboojin qasab ah oo la xakameeyey	Hawada hore gelitaanka, hawada sare soo bixid
Heerkulka shaqada	-30℃～+55℃	Hawlgalka load buuxa：-20℃~+45℃
Qoyaanka shaqaynaysa	0～95% RH	Aan koobin
Dhererka	＜5000m	＞3000m xumeyn
BMS habka isgaarsiinta	CAN/RS485
Habka isgaarsiinta fog	Ethernet, RS485
Hab maamuuska isgaarsiinta	Modbus RTU, Modbus TCP,CAN 2.0B
Ilaalinta korontada	La heli karo
Badhanka joogsiga degdega ah	La heli karo
Dareeraha DC	La heli karo	Ku shub xidhiidhiyaha
beddelka AC	La heli karo	Xidhiidhiyaha wareegga
La socodka grid	La heli karo
Ogaanshaha dahaarka	La heli karo
Ilaalinta dib u noqoshada polarity DC	La heli karo
Ilaalinta heerkulka moduleka	La heli karo
Ilaalinta ka-hortagga jasiiradda	La heli karo	GB/T 34120-2017
Koritaanka Korantada Sare/hoose(H/LVRT)	La heli karo	GB/T 34120-2017
Ilaalinta kor u kaca	DC secondary/AC sare
Iska caabin dahaarka	＞1MΩ
Awoodda korontada	＜20mA
Nadiifinta korantada iyo masaafada gurguurta	GB/T 7251.1
Difaaca ESD	GB/T 17626.2-2006 Xasaanadda fasalka 3
EFT (Xasaanadda Degdegga ah ee Ku-meel-gaadhka ah ee Korontada)	GB/T 17626.4-2008 Imtixaanka fasalka 3
RS (Immunity field electromagnetic radio-frequency)	GB/T 17626.3-2006 Imtixaanka fasalka 3
Difaaca kor u kaca (saamaynta).	Shuruudaha waayo qaybta b GB/T 17626.6-2008
CS (Nuryeel la Sameeyay)	GB/T 17626.6-2008 Imtixaanka fasalka 3
Emission Electromagnetic Shuruudaha	GB 17799.4
Xarig koronto	Silig heer qaran ah oo tayo sare leh (silig saddex waji ah) iyo silig tidcan (ku xidhan siliga dhulka)
Deegaanka shaqada	Nidaamka hawo-mareenka waa in loo sameeyaa qalabka si loo fududeeyo kuleylka kuleylka
Ilaalinta hawlgalka	Dahaarka waa in la sameeyaa ( galoofyada dahaaran, kabo dahaaran, iwm.)
Awood gelinta	Nidaamka silig shan-waji ah oo saddex waji ah ie saddex fiilooyin dab (A, B, C) + N (silig eber)+PE (dhul)
Aagga rakibaadda	Waa in uu u adkeysan karaa culeyska qalabka