Ingcaciso yeMveliso:
Njengoko imfuno yezithuthi zombane (EVs) isanda, ukubaluleka kweziseko ezingundoqo zokutshaja ngokuthe ngqo (i-DC) kuya kubonakala ngakumbi. Izikhululo zokutshaja ze-DC, ezibekwe ngobuchule ecaleni koohola bendlela kunye nakumaziko asezidolophini, zibalulekile ekwenzeni uhambo lomgama omde olungenamthungo kunye nokuhamba okufanelekileyo edolophini kubanini bee-EV.
Indlela yokutshaja kwe-DC igxile ekukwazini kwayo ukunika amandla aphezulu ngqo ngoku ngqo kwipakethi yebhetri ye-EV. Oku kuphunyezwa ngeyunithi yokuhlaziya ngaphakathi kwisikhululo sokutshaja esiguqula umsinga otshintshayo ukusuka kwigridi yamandla ukuya kumbane othe ngqo. Ngokwenza njalo, ikhusela umguquli wokutshaja ocothayo wesithuthi, ngaloo ndlela unciphisa kakhulu ixesha lokutshaja. Umzekelo, itshaja ye-200 kW DC inokuzalisa malunga ne-60% yebhetri ye-EV malunga nemizuzu engama-20, iyenze ibe lukhetho olusebenzayo lokuma okukhawulezileyo kokuma ngexesha lohambo.
Izikhululo zokutshaja ze-DC ziza ngeendlela ezahlukeneyo zokulinganisa amandla ukujongana neemfuno ezahlukeneyo. Iitshaja zeDC ezinamandla aphantsi, ezimalunga nama-50 kW, zihlala zifumaneka kwiindawo ezisezidolophini apho izithuthi zinokuba nexesha elininzi lokuhlawulisa, njengendawo yokupaka kawonke-wonke okanye kwiindawo zokusebenza. Banokubonelela ngentlawulo efanelekileyo yokunyusa ngexesha lomsebenzi oqhelekileyo okanye uhambo olufutshane lokuthenga. Itshaja zamandla aphakathi kudederhu lweDC, phakathi kwe-100 kW ne-150 kW, zifaneleke ngakumbi iindawo apho kufuneka ibhalansi phakathi kwesantya sokutshaja kunye neendleko zezakhiwo, njengakwiindawo ezisezidolophini okanye kwiindawo zokumisa uhola wendlela. Itshaja zeDC ezinamandla amakhulu, ezifikelela kuma-350 kW okanye nangaphezulu kwezinye iiseti zovavanyo, zisasazwa ikakhulu ecaleni koohola bendlela abakhulu ukuququzelela ukutshajwa kwakhona kuhambo olude lwe-EV.
Iiparamitha zeMveliso:
BeiHai DC EV Itshaja | |||
Iimodeli zeZixhobo | BHDC-80kw | ||
Iiparamitha zobugcisa | |||
Igalelo le-AC | Uluhlu lwamandla ombane (V) | 380±15% | |
Uluhlu lokuphindaphinda (Hz) | 45~66 | ||
Igalelo lamandla | ≥0.99 | ||
Amaza eFluoro (THDI) | ≤5% | ||
Imveliso yeDC | umlinganiselo weworkpiece | ≥96% | |
Uluhlu lweVoltage ephumayo (V) | 200~750 | ||
Amandla emveliso (KW) | 80KW | ||
Esona siphumo sangoku (A) | 160A | ||
Ujongano lokutshaja | |||
Ubude bompu wokutshaja (m) | 5m | ||
Izixhobo Olunye Ulwazi | Ilizwi (dB) | <65 | |
uzinzisiwe ukuchaneka kwangoku | <±1% | ||
ukuchaneka kombane ozinzile | ≤±0.5% | ||
imposiso yangoku yesiphumo | ≤±1% | ||
impazamo yombane wemveliso | ≤±0.5% | ||
isidanga sokwabelana ngoku unbalance | ≤±5% | ||
umboniso womatshini | 7 intshi umbala touch screen | ||
umsebenzi wokutshaja | swayipha okanye scan | ||
ukulinganisa kunye nokuhlawula | Imitha yeyure ye-watt yeDC | ||
isalathisi sokusebenza | Ukunikezelwa kwamandla, ukutshaja, impazamo | ||
unxibelelwano | I-Ethernet(iProtokholi yoNxibelelwano oluQhelekileyo) | ||
ulawulo lokutshatyalaliswa kobushushu | ukupholisa umoya | ||
ulawulo lwamandla entlawulo | usasazo olukrelekrele | ||
Ukuthembeka (MTBF) | 50000 | ||
Ubungakanani(W*D*H)mm | 990*750*1800 | ||
indlela yokufaka | uhlobo lomgangatho | ||
indawo yokusebenza | Umphakamo (m) | ≤2000 | |
Ubushushu bokusebenza(℃) | -20~50 | ||
Ubushushu bokugcina (℃) | -20 ~ 70 | ||
I-avareji yokufuma | 5%-95% | ||
Ukhetho | Unxibelelwano lwe-wireless lwe-4G | Umpu wokutshaja 8m/10m |
Uphawu lweMveliso:
Iimfumba zokutshaja ze-DC zisetyenziswa ngokubanzi kwindawo yokutshaja isithuthi sombane, kwaye iimeko zabo zesicelo ziquka, kodwa aziphelelanga apho, le miba ilandelayo:
Ungeniso lwe-AC: Iitshaja ze-DC ziqala ukufaka amandla e-AC ukusuka kwigridi ukuya kwi-transformer, elungelelanisa umbane ukuze ihambelane neemfuno zesekhethi yangaphakathi yetshaja.
Imveliso yeDC:Amandla e-AC alungiswa kwaye aguqulelwa kumandla e-DC, aqhele ukwenziwa yimodyuli yokutshaja (imodyuli yokulungisa). Ukuhlangabezana neemfuno zamandla aphezulu, iimodyuli ezininzi zinokudityaniswa ngokufanayo kwaye zilingane ngebhasi ye-CAN.
Iyunithi yokulawula:Njengoko ingundoqo yezobugcisa bemfumba yokutshaja, iyunithi yokulawula inoxanduva lokulawula ukutshintshwa kwemodyuli yokutshaja kunye nokucima, i-voltage ephumayo kunye nemveliso yangoku, njl., Ukuqinisekisa ukhuseleko kunye nokusebenza kakuhle kwenkqubo yokutshaja.
Iyunithi yokulinganisa:Iyunithi yokulinganisa irekhoda ukusetyenziswa kombane ngexesha lenkqubo yokutshaja, okuyimfuneko ekuhlawuleni nasekulawuleni amandla.
Ujongano lokuTshaja:Isithuba sokutshaja se-DC siqhagamshela kwisithuthi sombane ngokusebenzisa i-standard-compliant charging interface ukubonelela ngamandla e-DC ukutshaja, ukuqinisekisa ukuhambelana nokhuseleko.
I-Human Machine Interface: Ibandakanya isikrini sokuchukumisa kunye nomboniso.
Isicelo:
Iimfumba zokutshaja ze-Dc zisetyenziswa ngokubanzi kwizikhululo zokutshaja zikawonke-wonke, iindawo zenkonzo yendlela yendlela, amaziko orhwebo kunye nezinye iindawo, kwaye zinokubonelela ngeenkonzo zokutshaja ngokukhawuleza kwizithuthi zombane. Ngokuthandwa kwezithuthi zombane kunye nophuhliso oluqhubekayo lwetekhnoloji, uluhlu lwezicelo zeemfumba zokutshaja zeDC ziya kwanda ngokuthe ngcembe.
Ukutshaja izithuthi zikawonke-wonke:Iimfumba zokutshaja ii-DC zidlala indima ebalulekileyo kwizithuthi zikawonke-wonke, zibonelela ngeenkonzo zokutshaja ngokukhawuleza kwiibhasi zedolophu, iiteksi kunye nezinye izithuthi ezisebenzayo.
Iindawo zikawonke-wonke kunye neendawo zorhweboUkutshaja:Udederhu lweevenkile, iivenkile ezinkulu, iihotele, iipaki zemizi-mveliso, iipaki zezothutho kunye nezinye iindawo zikawonke-wonke kunye neendawo zorhwebo nazo ziindawo ezibalulekileyo zesicelo kwiimfumba zokutshaja i-DC.
Indawo yokuhlalaUkutshaja:Ngezithuthi zombane ezingena kumawakawaka amakhaya, imfuno ye-DC yokutshaja iimfumba kwiindawo zokuhlala nayo iyanda.
Iindawo zeenkonzo zohola wendlela kunye nezikhululo zepetroliUkutshaja:Iimfumba zokutshaja ze-DC zifakwe kwiindawo zenkonzo yendlela enguhola okanye kwizikhululo zepetroli ukubonelela ngeenkonzo zokutshaja ngokukhawuleza kubasebenzisi be-EV abahamba imigama emide.
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