Izisombululo zokutshaja ze-Inverted Pantograph Dispenser ezingama-600 zeeDepo ze-E-Bus

Izisombululo zokutshaja ze-Inverted Pantograph Dispenser ezingama-600 zeeDepo ze-E-Bus

IiPantographs zisetyenziswa kakhulu ekutshajeni iibhasi zombane (ii-E-Buses) ngendlela enika amathuba. Ngophuhliso oluqhubekayo lwetekhnoloji yokutshaja, kuye kwavela isizukulwana esitsha seepantographs ukuze zihlangabezane neemfuno zokutshaja ngokukhawuleza kwiindawo zokugcina izinto.

Eli nqaku liqala ngokuphonononga iipantografi ezisetyenziselwa ukutshaja iibhasi zombane, lize liqalise ukusetyenziswa kwazo ekutshajeni okunamathuba athile. Okokugqibela, sicebisa ukuba iipantografi zinokuba ziitshaja ezikhawulezayo kwiibhasi zombane kwiindawo zokugcina izinto.

IiPantographs IiPantographs zineengalo ezimile okwesikere ezisetyenziselwa ukudibanisa uphahla lwebhasi nepali esisigxina kwisikhululo sokutshaja sepantograph. Inkqubo yepantograph yeebhasi zombane ithathwe kwisitimela esikhanyayo okanye iitram. Xa ibhasi yombane ifika kwisikhululo sokutshaja sepantograph, ipantograph iyakhula ngokuzenzekelayo. Xa idibana, ibhetri yebhasi yombane inokuqalisa ukutshaja.

IiPantographs ziitshaja ezinomthamo ophezulu, ezidla ngokuba namandla ukusuka kwi-150 kW ukuya kwi-550/650 kW. Zihlala zisetyenziswa njengeentambo zonxibelelwano zexeshana kwizikhululo zokutshaja ezikhethiweyo ecaleni kwendlela ukuze zizalise amandla ebhasi yombane. Oku kwaziwa njengokutshaja okungenanjongo.

Uqwalaselo lwePantograph

Kukho iindlela ezimbini zokutshaja iipantograph: ipantograph inokunyuka ukusuka eluphahleni lwebhasi (uhlobo lwe-pantograph riser), okanye inokwelula iye ezantsi ukusuka kwisikhululo sokutshaja ukuze iqhagamshelane nebhasi (uhlobo lwe-pantograph lokwehlisa).

Inkqubo yokuhlisa iPantograph
Kwinkqubo yokwehlisa i-pantograph, i-pantograph eguqulweyo yehla isuka phezulu kwesikhululo sokutshaja ize iqhagamshele kumzila ophezu kophahla lwebhasi, ngaloo ndlela iqhagamshele kwibhetri.

I-pantograph ifumana iifowuni ezingenayo ezivela ebhasini ngaphandle kwentambo, iqhagamshela, kwaye iqalise inkqubo yokutshaja.

Inkqubo Yokunyuka KwePantograph
Kwinkqubo yokuphakamisa i-pantograph, i-pantograph ifakelwa eluphahleni lwebhasi yombane. Xa ibhasi ifika kwisikhululo sokutshaja, i-pantograph iphakama eluphahleni ize yenze uqhagamshelo lombane nesixhumi sesikhululo sokutshaja.

Kwezi nkqubo zimbini, inkqubo yokuphakamisa iipantograph kulula kakhulu ukuyisebenzisa. Olu hlobo lwepantograph lulawulwa ngumqhubi ngaphakathi kwikhabhathi, ngelixa inkqubo yokwehlisa iipantograph ifuna isiseko se-Wi-Fi ukuze iqalise uqhagamshelo.

Ukutshaja iibhasi zombane kwindawo ethile kusenokunganeli ukuhlangabezana neemfuno zokusebenza kwendlela, ingakumbi kumgama omde wokusebenza. Kule ndawo, ibhasi yombane kufuneka itshajwe okanye itshajwe ngokukhawuleza. Iipantografi ezifakwe kwindlela zinokwandisa uluhlu lwebhasi ngexesha lokusebenza. Ke ngoko, ukongeza ekutshajeni iibhasi zombane ebusuku kwindawo yokugcina izinto, ipantografi kunye netshaja yayo enamandla aphezulu inokubonelela ngokutshaja ngokukhawuleza, okuvumela iibhasi zombane ukuba zisebenze kwiindlela ezinde imini yonke. Iipantografi zihlala zikwiindawo zokumisa iibhasi, kwizikhululo, okanye kwiindawo zokumisa ezinkulu endleleni.

Amandla okutshaja ePantograph
Amandla okutshaja eepantographs aqala kwi-150 kW ukuya kwi-600 kW. Ukutshaja okupheleleyo kwebhasi yombane kungathatha imizuzu emi-5 ukuya kwengama-20. Ukutshaja okukhawulezileyo (akunyanzelekanga ukuba kutshaje ngokupheleleyo) kungathatha imizuzu emi-5 ukuya kweyesi-7. Ukutshaja kungenziwa ngexesha lokuma kwizikhululo zeebhasi. Abakhweli banokukhwela baze behle ngokuqhelekileyo ngexesha lokutshaja.

I-Pantograph njengesixhobo esitshaja ngokukhawuleza
Kwamanye amazwe aphuhlileyo, iipantographs nazo zifakelwa kwiindawo ezibalulekileyo zokuma ecaleni kwendlela, ukongeza kwezo zikwizikhululo zesikhululo. Iibhasi zombane ziyatshaja ngokukhawuleza ngelixa abakhweli bekhwela kwaye besihla kwezi ndawo zokuma. Isikhululo sepantograph esine-“flash charging” esingama-600 e-Geneva kuthiwa sikwazile ukuphinda sizalise iibhetri ngokukhawuleza kwimizuzwana eli-15-20.

Izitishi zokutshaja ezicothayo nezikhawulezayo
Iteknoloji yokutshaja kwizikhululo zokutshaja ihlala itshintsha. Ekuqaleni, izikhululo zokutshaja zazisebenzisa iitshaja ze-AC ezifakelweyo, nto leyo ethatha iiyure ezi-6-8 ukutshaja ngokupheleleyo ibhasi yombane. Le ndlela "yokutshaja kancinci" yayingafanelekanga:

· Kwiinkampani ezineebhasi zombane ezininzi, imfuno yokutshaja yayiphezulu.

· Kwiimeko apho ifestile yokutshaja ekhoyo ebusuku yayimfutshane kakhulu kunexesha lokutshaja letshaja ye-AC.

· Iitshaja ze-AC zazifuna iibhasi zombane ukuze zibe nee-converter ezingaphakathi. Ii-converter ezingaphakathi zinomthamo omncinci, ngoko ke zihlala zincinci, nto leyo ebangela ukuba ixesha lokutshaja libe lide.

Kwiindawo zokugcina izinto ezitshintsha ukusuka kwiitshaja ze-AC “ezicothayo” ukuya kwiitshaja ezikhawulezayo, umnqweno wendalo kukusebenzisa iitshaja ze-DC ezikhawulezayo ezifakelweyo. I-DC charging converter ikwizixhobo zokutshaja, kungekhona kwibhasi yombane. Ke ngoko, ii-converters zangaphandle zinokuba nomthamo omkhulu wokuguqula. Oku akunyusi nje isantya sokutshaja kodwa kunciphisa nexesha lokutshaja.

Ngokwesiqhelo, ukutshaja ibhasi usebenzisa itshaja ye-DC fast charger efakwe kwi-plug-in enamandla angadluli kwi-100kW kuthatha malunga neeyure ezine, kuxhomekeke kumthamo webhetri.

 

Iibhasi zombane zinokuxhotyiswa ngenkqubo yokutshaja ye-pantograph ekhawulezayo ukuze kukwazi ukutshaja iibhetri kwiindawo zokuma ecaleni kwendlela nakwiindawo zokugcina iimoto, ngaloo ndlela kuphuculwe ukusebenza kakuhle kunye nesantya sokujika.

Kukho iindlela ezimbini zokufakela inkqubo ye-pantograph: i-pantograph ingafakelwa eluphahleni lwebhasi okanye ngqo kwinqwaba yokutshaja (i-pantograph eguqulweyo).

Iziseko zophuhliso ezikhoyo zihlala zimisela ukhetho lohlobo lwe-pantograph. Ukuba isixeko sele sinezikhululo zokutshaja ze-pantograph eziphezulu, abaqhubi badla ngokukhetha isisombululo esiguquliweyo, esibandakanya ukufaka iireli zokutshaja kwizithuthi kuphela.

Isikhululo sokutshaja se-pantograph sisixhobo sokutshaja ecaleni kwendlela esinesakhelo esiphezulu. Xa ibhasi ifika, iindawo zokunxibelelana kwiyunithi ephezulu ziyahla kwaye ziqhagamshele kwireyile eluphahleni olungaphambili lwebhasi, nto leyo evumela ukuba i-DC enamandla aphezulu itshaje ngokukhawuleza.

Iqela le-iEngineering libonelela ngezisombululo zokutshaja ze-DC ezikude kwiibhasi zombane. Uthotho lwethu lwe-iPower ludibanisa iihost zezitishi zokutshaja kunye neepantographs kwisisombululo esincinci nesisebenzayo.

Le nkqubo ixhasa iimodyuli ezintathu ezisebenzayo: ukutshaja kwesixhumi, ukutshaja kwepantograph, kunye nempendulo yegridi (DC ukuya kwi-AC). Ifanelekile kakhulu kwizikhululo zokutshaja ngokukhawuleza kwiindawo zokuqala nezokuphela kwemigca yombane kwaye inokwenziwa ngokwezifiso kumandla aphezulu angama-400kW.

• I-Pantograph Down: Ekubeni i-pantograph actuator motor ikwicala letshaja, kungekhona icala lebhasi, kongezwa amanyathelo aliqela njengoko ibhasi kufuneka ixelele itshaja ukuba yehle. Ibhasi iseka uqhagamshelo lwe-wifi kwitshaja (kungcono ikhuseleke) ize inike imiqondiso kwitshaja ukuba yehlise i-pantograph. Ekubeni iitshaja ezininzi zinokuba kufutshane, itshaja kufuneka iqiniseke ukuba ibhasi engezantsi yibhasi ecela i-pantograph (hayi ibhasi esecaleni), kwaye ibekwe kwindawo efanelekileyo. Ikwenza oku isebenzisa inkqubo yokubeka i-RFID enezibane ebhasini. Nje ukuba itshaja iqinisekisile indawo yebhasi kunye nobuwena bayo, ingayehlisa i-pantograph. Ezi zinto zonxibelelwano ze-wifi kunye ne-RFID ezongezelelweyo, kunye nabalawuli abanxulumene nazo, zongeza ubunzima obukhulu. Isilawuli se-pantograph kwicala letshaja sisixhobo esongeziweyo xa kuthelekiswa ne-pantograph up. Ekubeni isetyenziselwa iibhasi kuphela, iya kuqhubeka nokuba yimveliso ekhethekileyo yevolumu ephantsi. Oku kuya kubangela ukuba abavelisi betshaja abambalwa abanokuxhasa i-pantograph ihle, kwaye ngexabiso eliphezulu le-elektroniki kunye nobunzima.