80KW Isiteshi sokushaja esisheshayo se-EV DC esifakwe phansi

Incazelo emfushane:

Inqwaba yokushaja i-DC iyithuluzi elisetshenziselwa ukushaja izimoto zikagesi. Isiteshi sokushaja se-80kw ev dc siyaqaphela umsebenzi wokushaja okusheshayo ngokuguqula amandla e-AC kumandla e-DC futhi uwadlulisele ebhethri lemoto kagesi.Isimiso sokusebenza senqwaba yokushaja kwe-DC singahlukaniswa izingxenye ezintathu eziyinhloko, imojula yokuhlinzeka amandla iyingxenye eyinhloko yenqwaba yokushaja kwe-DC, futhi umsebenzi wayo oyinhloko ukuguqula amandla okusebenza afaneleka kugesi we-DC electric; imojula yokulawula ukushaja iyingxenye ehlakaniphile yenqwaba yokushaja ye-DC, enesibopho sokuqapha nokulawula inqubo yokushaja; futhi imojula yokushaja iwukuxhumana phakathi kwenqwaba yokushaja ye-DC nezimoto zikagesi.

Ibanga lamandla kagesi (V):380±15%

Ibanga lefrikhwensi (Hz)::45-66

Ibanga lamandla kagesi (V)::200 ~ 750

Izinga lokuvikela::IP54

Ukulawula ukuchithwa kokushisa:Ukupholisa umoya

Amandla okukhipha (KW): 80

Okukhiphayo Kwamanje :160

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yomkhiqizo:

Isiteshi sokushaja i-DC (inqwaba yokushaja ye-DC) isebenzisa ubuchwepheshe be-elekthronikhi bamandla athuthukile, umnyombo waso okwi-inverter yangaphakathi. I-inverter ingakwazi ukuguqula kahle amandla e-AC isuka kugridi yamandla ibe amandla e-DC futhi iwanikeze ngokuqondile ebhethri lemoto kagesi ukuze ishajwe. Le nqubo yokuguqula yenziwa ngaphakathi kokushaja, igwema ukulahlekelwa ukuguqulwa kwamandla yi-EV on-board inverter, okuthuthukisa kakhulu ukusebenza kahle kokushaja. Ngaphezu kwalokho, iposi yokushaja ye-DC ifakwe isistimu yokulawula ehlakaniphile elungisa ngokuzenzakalelayo ukushaja kwamanje kanye ne-voltage ngokuya ngesimo sesikhathi sangempela sebhethri, iqinisekisa inqubo yokushaja ephephile nephumelelayo.

Amashaja e-DC ayaziwa ngamandla awo aphezulu wokushaja. Kunamazinga ahlukene kagesi amashaja e-DC emakethe, ahlanganisa 60kW, 80kW, 120kW, 160kW ngisho no-240kW. Lawa mashaja anamandla aphezulu akwazi ukugcwalisa ngokushesha izimoto zikagesi ngesikhathi esifushane, ehlisa kakhulu isikhathi sokushaja. Isibonelo, indawo yokushaja ye-DC enamandla angu-100kW, ngaphansi kwezimo ezikahle, ingashaja ibhethri lemoto kagesi ukuze ligcwale cishe isigamu sehora kuya kwehora. Ubuchwepheshe bokushaja okungaphezulu bukhuphula namandla okushaja abe ngaphezu kuka-200kW, kuphinde kufinyeze isikhathi sokushaja futhi kulethe ukunethezeka okuhle kubasebenzisi be-EV.

Amapharamitha womkhiqizo:

Ishaja ye-BeiHai DC
Amamodeli Wezisetshenziswa	I-BHDC-240KW
Imingcele yezobuchwepheshe
Okokufaka kwe-AC	Ibanga lamandla kagesi (V)	380±15%
	Ibanga lefrikhwensi (Hz)	45-66
	Isici samandla okokufaka	≥0.99
	Igagasi le-fluoro (THDI)	≤5%
Ukukhishwa kwe-DC	isilinganiso se-workpiece	≥96%
	I-Output Voltage Range (V)	200 ~ 750
	Amandla okukhipha (KW)	80
	Okukhiphayo Okuningi Kwamanje (A)	160
	Isixhumi esibonakalayo sokushaja	1/2
	Ubude besibhamu sokushaja (m)	5m
Izinsiza Olunye Ulwazi	Izwi (dB)	<65
	ukuzinza kwamanje ukunemba	<±1%
	ukunemba kwe-voltage ezinzile	≤±0.5%
	iphutha lamanje lokuphumayo	≤±1%
	iphutha le-voltage ephumayo	≤±0.5%
	idigri yokwabelana yamanje engalingani	≤±5%
	isibonisi somshini	7 intshi umbala touch screen
	umsebenzi wokushaja	swayipha noma uskene
	imitha kanye nokukhokhisa	DC watt-hora imitha
	inkomba egijima	Ukunikezwa kwamandla, ukushaja, iphutha
	ukuxhumana	I-Ethernet(Standard Communication Protocol)
	ukulawula ukushisa	ukupholisa umoya
	amandla okulawula amandla	ukusatshalaliswa okuhlakaniphile
	Ukuthembeka (MTBF)	50000
	Usayizi(WDH)mm	7005651630
	indlela yokufaka	uhlobo lwephansi
indawo yokusebenza	Ukuphakama (m)	≤2000
	Izinga lokushisa lokusebenza(℃)	-20 ~ 50
	Izinga lokushisa lesitoreji(℃)	-20 ~ 70
	Umswakama ophakathi nendawo	5%-95%
Ongakukhetha	Ukuxhumana okungenantambo kwe-4G	Isibhamu sokushaja 8m/10m

Isici somkhiqizo:

Okokufaka kwe-AC: Amashaja e-DC aqala afaka amandla e-AC esuka kugridi aye ku-transformer, elungisa i-voltage ukuze ivumelane nezidingo zokujikeleza kwangaphakathi kweshaja.

Okukhiphayo kwe-DC:Amandla e-AC ayalungiswa futhi aguqulelwe kumandla e-DC, ngokuvamile enziwa imojula yokushaja (imojula yokulungisa). Ukuze uhlangabezane nezidingo zamandla aphezulu, amamojula amaningana angaxhunywa ngokuhambisana futhi alingane ngebhasi le-CAN.

Iyunithi yokulawula:Njengomongo wobuchwepheshe wenqwaba yokushaja, iyunithi yokulawula inesibopho sokulawula ukuvuleka nokuvala kwemojuli yokushaja, i-voltage ephumayo kanye nokukhishwa kwamanje, njll., ukuze kuqinisekiswe ukuphepha nokusebenza kahle kwenqubo yokushaja.

Iyunithi yokulinganisa:Iyunithi yokulinganisa irekhoda ukusetshenziswa kwamandla phakathi nenqubo yokushaja, okubalulekile ekukhokheni nasekulawuleni amandla.

Isixhumi esibonakalayo sokushaja:Iposi lokushaja le-DC lixhuma emotweni kagesi ngokusebenzisa isixhumi esibonakalayo sokushaja esivumelana nezinga ukuze sinikeze amandla e-DC wokushaja, aqinisekise ukuhambisana nokuphepha.
I-Human Machine Interface: Ihlanganisa isikrini sokuthinta nesibonisi.

Isicelo:

Izinqwaba zokushaja ze-Dc zisetshenziswa kakhulu eziteshini zokushaja zomphakathi, ezindaweni zesevisi yomgwaqo omkhulu, izikhungo zezentengiselwano nezinye izindawo, futhi zingahlinzeka ngezinsizakalo zokushaja okusheshayo kwezimoto zikagesi. Ngokuthandwa kwezimoto zikagesi kanye nokuthuthuka okuqhubekayo kobuchwepheshe, uhla lokusetshenziswa kwezinqwaba zokushaja ze-DC luzokhula kancane kancane.

Ukushaja izithuthi zomphakathi:Inqwaba yokushaja i-DC idlala indima ebalulekile kwezokuthutha zomphakathi, ihlinzeka ngezinsizakalo zokushaja okusheshayo zamabhasi edolobha, amatekisi nezinye izimoto ezisebenzayo.

Izindawo zomphakathi nezindawo zokuhwebaIyashaja:Inxanxathela yezitolo, izitolo ezinkulu, amahhotela, amapaki ezimboni, amapaki wezimpahla nezinye izindawo zomphakathi kanye nezindawo zezentengiselwano nazo ziyizindawo ezibalulekile zokufaka izicelo zezinqwaba zokushaja i-DC.

Indawo yokuhlalaIyashaja:Njengoba izimoto zikagesi zingena ezinkulungwaneni zemizi, isidingo sezinqwaba zokushaja i-DC ezindaweni zokuhlala nazo ziyakhula.

Izindawo zesevisi yomgwaqo omkhulu kanye negalaji likaphethiloliIyashaja:Izinqwaba zokushaja ze-DC zifakwa ezindaweni zesevisi yomgwaqo omkhulu noma eziteshini zikaphethiloli ukuze kuhlinzekwe ngezinsizakalo zokushaja okusheshayo kubasebenzisi be-EV abahamba amabanga amade.