Isitishi sokutshaja esikhawulezileyo se-EV DC esine-80KW Umfanekiso obonisiweyo

Isitishi sokutshaja esikhawulezileyo se-EV DC esine-80KW esifakwe kumgangatho

Inkcazo emfutshane:

Inqwaba yokutshaja ye-DC sisixhobo esisetyenziselwa ukutshaja izithuthi zombane. Isikhululo sokutshaja se-80kw ev dc siyenza umsebenzi wokutshaja ngokukhawuleza ngokuguqula amandla e-AC abe ngamandla e-DC size siwathumele kwibhetri yesithuthi sombane. Umgaqo osebenzayo wenqwaba yokutshaja ye-DC unokwahlulwahlulwa ube ngamacandelo amathathu aphambili, imodyuli yombane yeyona nto iphambili yenqwaba yokutshaja ye-DC, kwaye umsebenzi wayo ophambili kukuguqula amandla ombane abe ngamandla e-DC afanelekileyo okutshaja izithuthi zombane; imodyuli yolawulo lokutshaja yinxalenye ekrelekrele yenqwaba yokutshaja ye-DC, enoxanduva lokujonga nokulawula inkqubo yokutshaja; kwaye imodyuli yokudibanisa ukutshaja yindlela yokudibanisa phakathi kwenqwaba yokutshaja ye-DC kunye nezithuthi zombane.

Uluhlu lweVolthi (V):380±15%

Uluhlu lweefrikhwensi (Hz)::45~66

Uluhlu lweVolthi (V):200~750

Inqanaba lokhuseleko::IP54

Ulawulo lokusasaza ubushushu:Ukupholisa Umoya

Amandla okukhupha (KW): 80

Isiphumo sangoku:160

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ingcaciso yeMveliso:

Isikhululo sokutshaja seDC (inqwaba yokutshaja yeDC) samkela iteknoloji ye-elektroniki yamandla aphambili, eyona nto iphambili iku-inverter yangaphakathi. I-inverter inokuguqula ngokufanelekileyo amandla e-AC ukusuka kwigridi yamandla ukuya kumandla e-DC kwaye iwanike ngokuthe ngqo kwibhetri yesithuthi sombane ukuze itshaje. Le nkqubo yokuguqula yenziwa ngaphakathi kwisithuba sokutshaja, ithintela ukulahleka kokuguqulwa kwamandla yi-inverter ye-EV ebhodini, nto leyo ephucula kakhulu ukusebenza kakuhle kokutshaja. Ukongeza, isithuba sokutshaja seDC sixhotyiswe ngenkqubo yolawulo ekrelekrele elungisa ngokuzenzekelayo umbane wokutshaja kunye ne-voltage ngokwemeko yebhetri yexesha langempela, iqinisekisa inkqubo yokutshaja ekhuselekileyo nesebenzayo.

Iitshaja zeDC zaziwa ngokukwazi kwazo ukutshaja ngamandla aphezulu. Kukho amanqanaba ahlukeneyo ombane weetshaja zeDC ezithengiswayo, kuquka i-60kW, i-80kW, i-120kW, i-160kW kwane-240kW. Ezi tshaja zinamandla aphezulu ziyakwazi ukugcwalisa ngokukhawuleza izithuthi zombane ngexesha elifutshane, nto leyo enciphisa kakhulu ixesha lokutshaja. Umzekelo, iposti yokutshaja yeDC enamandla e-100kW, phantsi kweemeko ezifanelekileyo, inokutshaja ibhetri yesithuthi sombane ngokupheleleyo kwisithuba sesiqingatha seyure ukuya kwiyure. Itekhnoloji yokutshaja kakhulu ide yonyuse amandla okutshaja aye ngaphezulu kwe-200kW, nto leyo enciphisa ixesha lokutshaja kwaye izisa lula kakhulu kubasebenzisi be-EV.

Iiparameter zeMveliso:

Itshaja ye-DC yeBeiHai
Iimodeli zezixhobo	I-BHDC-240KW
Iiparameter zobugcisa
Igalelo le-AC	Uluhlu lweVolthi (V)	380±15%
	Uluhlu lweefrikhwensi (Hz)	45~66
	Into yokufaka amandla	≥0.99
	I-fluoro wave (THDI)	≤5%
Imveliso yeDC	umlinganiselo wezinto zokusebenza	≥96%
	Uluhlu lweeVolthi zeMpahla (V)	200~750
	Amandla okukhupha (KW)	80
	Ubuninzi bemveliso yangoku (A)	160
	I-interface yokutshaja	1/2
	Ubude besibhamu sokutshaja (m)	5m
Izixhobo Olunye Ulwazi	Ilizwi (dB)	<65
	ukuchaneka kwangoku okuzinzileyo	<±1%
	ukuchaneka kwe-voltage ezinzileyo	≤±0.5%
	impazamo yangoku yemveliso	≤±1%
	impazamo ye-voltage yemveliso	≤±0.5%
	isidanga sokungalingani kokwabelana ngoku	≤±5%
	umboniso womatshini	Isikrini sokuchukumisa esinombala we-intshi ezi-7
	umsebenzi wokutshaja	swayipha okanye uskene
	ukulinganisa kunye nokuhlawulisa	Imitha yeeyure ze-DC watt
	isalathiso sokubaleka	Umbane, ukutshaja, impazamo
	unxibelelwano	I-Ethernet (iProtokholi yoNxibelelwano oluQhelekileyo)
	ulawulo lokusasaza ubushushu	ukupholisa umoya
	ulawulo lwamandla okutshaja	usasazo olukrelekrele
	Ukuthembeka (MTBF)	50000
	Ubungakanani(WDH)mm	7005651630
	indlela yokufaka	uhlobo lomgangatho
indawo yokusebenza	Ukuphakama (m)	≤2000
	Ubushushu bokusebenza (℃)	-20~50
	Ubushushu bokugcina (℃)	-20~70
	Umswakama oqhelekileyo	5% -95%
Ukhetho	Unxibelelwano olungenazingcingo lwe-4G	Umpu wokutshaja 8m/10m

Uphawu lweMveliso:

Igalelo le-AC: Iitshaja zeDC ziqala ngokufaka amandla e-AC kwigridi ziye kwi-transformer, elungisa i-voltage ukuze ihambelane neemfuno zesekethe yangaphakathi yetshaja.

Isiphumo seDC:Amandla e-AC ayalungiswa aze aguqulwe abe ngamandla e-DC, nto leyo edla ngokwenziwa yi-charging module (rectifier module). Ukuze kuhlangatyezwane neemfuno zamandla aphezulu, iimodyuli ezininzi zinokudityaniswa ngaxeshanye kwaye zilinganiswe ngebhasi ye-CAN.

Iyunithi yoLawulo:Njengesiseko sobugcisa senqwaba yokutshaja, iyunithi yolawulo inoxanduva lokulawula ukuvulwa nokuvalwa kwemodyuli yokutshaja, i-voltage yokuphuma kunye nomsinga wokuphuma, njl.njl., ukuqinisekisa ukhuseleko kunye nokusebenza kakuhle kwenkqubo yokutshaja.

Iyunithi yokulinganisa:Iyunithi yokulinganisa irekhoda ukusetyenziswa kwamandla ngexesha lenkqubo yokutshaja, nto leyo ibalulekileyo ekuhlawuliseni nasekulawuleni amandla.

Ujongano lokutshaja:Ipali yokutshaja ye-DC iqhagamshela kwisithuthi sombane ngokusebenzisa ujongano lokutshaja oluhambelana nomgangatho oqhelekileyo ukuze inike amandla e-DC okutshaja, ukuqinisekisa ukuhambelana nokhuseleko.
Ujongano loMshini woMntu: Luquka isikrini sokuchukumisa kunye nomboniso.

Isicelo:

Iipali zokutshaja ze-Dc zisetyenziswa kakhulu kwizikhululo zikawonke-wonke zokutshaja, kwiindawo zeenkonzo zendlela, kwiindawo zorhwebo nakwezinye iindawo, kwaye zinokubonelela ngeenkonzo zokutshaja ngokukhawuleza kwizithuthi zombane. Ngokuthandwa kwezithuthi zombane kunye nophuhliso oluqhubekayo lwetekhnoloji, uluhlu lokusetyenziswa kweepali zokutshaja ze-DC luya kwanda kancinci kancinci.

Izithuthi zikawonke-wonke ziyahlawuliswa:Iinqwaba zokutshaja zeDC zidlala indima ebalulekileyo kuthutho lukawonke-wonke, zibonelela ngeenkonzo zokutshaja ngokukhawuleza kwiibhasi zesixeko, iiteksi kunye nezinye izithuthi ezisebenzayo.

Iindawo zikawonke-wonke kunye neendawo zorhweboUkutshaja:Iivenkile ezinkulu, iivenkile ezinkulu, iihotele, iipaki zoshishino, iipaki zezothutho kunye nezinye iindawo zikawonke-wonke kunye neendawo zorhwebo nazo ziindawo ezibalulekileyo zokusetyenziswa kweepali zokutshaja zeDC.

Indawo yokuhlalaUkutshaja:Njengoko izithuthi zombane zingena kumawaka emizi, imfuno yeepali zokutshaja zeDC kwiindawo zokuhlala nayo iyanda.

Iindawo zenkonzo yeendlela ezinkulu kunye nezikhululo zepetroliUkutshaja:Iipali zokutshaja zeDC zifakelwa kwiindawo zenkonzo yendlela okanye kwizikhululo zepetroli ukubonelela ngeenkonzo zokutshaja ngokukhawuleza kubasebenzisi be-EV abahamba imigama emide.