Asebenza kanjani ama-TFSIe hybrids (E-Tron ne-GTE).
Okuqukethwe
Qaphela: Ngo-2019, i-E-Tron yadedela igama le-TFSIe.. Okwamanje, i-GTE isalokhu iyigama le-VW, kodwa lokho kungashintsha.
Amadivayisi amaningi entando yeningi, ayingxube awasebenzi wonke ngendlela efanayo. Ake sibheke kulesi sihloko kumasistimu akwaVolkswagen, okuyi-E-Tron ne-GTE, ama-plug-in hybrids akuvumela ukuthi ushayele ugesi ngokuphelele amabanga ahloniphekile, ukusuka ku-30 kuya ku-50 km.
I-E-Tron ne-GTE isebenza kanjani?
Ngaphambi kokuchaza ukuthi lobu buchwepheshe busebenza kanjani, kufanele kuqashelwe ukuthi kunezinhlobo ezimbili ze-E-Tron architectures ngokuya ngendawo yenjini emotweni, futhi lokhu kushintsha nemingcele ethile ezingeni le-clutch kanye ne-architecture ye-gearbox, kodwa ngaphandle ukushintsha i-logic ye-hybridization.
Ngakho-ke, kunezinguqulo eziguquguqukayo ezifanele, isibonelo, i-A3, iGalofu nezinye i-Passats, ngakho lolu hlelo lusebenzisa injini kagesi evuselela imoto isebenzisa i-clutch kabili. Ngokuqondene nedivayisi ye-E-Tron yezimoto ezihlonishwa kakhulu, okuyi-Q7 nezinye i-Audi A6s, isakhiwo sinobude be-torque converter esikhundleni se-clutch ekabili ezinguqulweni eziphambene.
Kodwa kungakhathaliseki ukuthi hlobo luni lwezakhiwo, umgomo walesi sixazululo (njengabanye abaningi) uwukujwayelanisa ama-thermomechanics asevele ekhona kuma-hybrids ngokwenza izinguquko ezimbalwa ngangokunokwenzeka ukuze kugwenywe iminyaka yentuthuko futhi ukwazi ukukhiqiza amadivaysi asekhaya. emakethe namuhla. Izingxenye zemishini ezisetshenziswe amakhulu eminyaka zigugile kangangokuthi umgomo womdlalo uwukulondoloza ngangokunokwenzeka. Lapha silapha, ukubeka kancane, ukufaka i-motor kagesi phakathi kwe-motor kanye ne-clutch. Kodwa ake sibhekisise...
I-GTE kanye ne-E-Tron eguquguqukayo: ukusebenza
Ukuhlelwa okuphambene akushintshi lutho lapha, kodwa njengoba lokhu kwakamuva kuhluka enguqulweni ye-longitudinal nge-clutch ephindwe kabili, bekufanele ihlukaniswe. Naphezu kwakho konke, isimiso sihlala sinjalo, kuphela i-gearbox ne-clutch technology eshintshayo: amagiya afanayo kanye ne-double clutch yamagiya aguquguqukayo namaplanethi kanye nesiguquli se-torque samagiya ama-longitudinal.
Izici ze-A3 e-Tron:
- Amandla ebhethri: 8.8 kWh
- Amandla kagesi: 102 h
- Ibanga likagesi: 50 km
Noma ngabe i-A3 e-Tron noma iGolf GTE, sikhuluma ngento efanayo.
Ngakho-ke lapha ekugcineni sibhekene nemoto elula ku-S-Tronic / DSG, lapho sengeze khona isitendi sikagesi. Ukunemba kakhudlwana, i-motor kagesi ibekwe phakathi kwenjini kanye nama-clutch amabili, azi ukuthi le yokugcina isaxhunywe ebhokisini, kodwa ingakwazi, ngakolunye uhlangothi, ukukhipha enjini.
Ngakho-ke, i-motor kagesi iqukethe i-rotor ne-stator, i-rotor (isikhungo) ixhunywe ku-motor nge-clutch multi-plate, futhi i-stator (ezungeze i-rotor) ihlala imile. Injini kagesi izungezwe into epholile lapha ngoba ishisa ngokushesha (uma imuningi, ikhoyili iyancibilika bese injini iphuka ...). Ubani Othe I-Electric Motors Isebenza Ngokufanelekile? Ngempela, kukhona umphumela we-Joule nokulahlekelwa ukushisa, ngakho-ke kunciphisa ukusebenza kahle ku-80-90% (ngisho nangaphansi uma sicabangela ukulahlekelwa kokushaja nokulahlekelwa ezintambo zemoto, futhi masingakhohlwa ukuthi kuba isilinganiso ngempela uma cabangela ukukhishwa kukagesi okhiqiziwe, esiwufaka ethangini, ngakho-ke sisuka endaweni yamandla).
Ngakho-ke manje ake sibheke izindlela zokushayela ezihlukene ukuze sizibone ngokucacile ...
Lokhu kuhlanganiswa kutholakala, ngokwesibonelo, kwiGolf ne-A3.
Imodi yokushajwa kabusha
Kungenzeka ukuthi uyashayela futhi injini kagesi ixhumeka kujeneretha (ibhethri alisayiniki amandla), noma uxhuma imoto kumapayipi amakhulu.
Esimweni sokuqala, ukuhamba kwe-rotor ku-stator okudala okwamanje ku-stator. Eyakamuva ibe isithunyelwa ebhethrini, ethatha amandla engakwazi, ngoba inqunyelwe izinga lomthamo wokumunca. Uma kukhona amandla angaphezu kwamandla, lokhu kokugcina kuqondiswe kuma-resistors akhethekile ashisa (ngokuyisisekelo sisusa amandla amanje ngokweqile ngangokunokwenzeka ...).
Imodi kagesi engu-100%
Lapha injini icishiwe, futhi akufanele iphazamise uchungechunge lwe-kinematic yokudlulisela ... Ngakho-ke lokhu sihlanganise i-clutch (i-multi-disc, kodwa lokhu ekugcineni kuyingxenye), elawulwa yikhompyutha, evumela injini ukuba isebenze. icishwe. kusuka kokusele kokudlulisela. Ngempela, kuzoba nokulahlekelwa okuningi uma injini iqhubeka ixhunyiwe, njengoba ukucindezelwa kokugcina kuzonciphisa kakhulu ukuvutha kwemoto kagesi, kuyilapho kungakhohlwa inertia ebalulekile yazo zonke izingxenye ezihambayo ... yayingasebenzi ngakho-ke yayingcono kunomsizi oyingxubevange ohlangothini lwe-pulley yesidambisi bhili.
Ngakho-ke, ukukufingqa, ibhethri ithumela okwamanje ku-stator, ebese ingenisa inkambu kazibuthe kagesi ezungeze leyo khoyili. Le nsimu kazibuthe izosebenzisana ne-rotor, nayo enikezwe amandla kazibuthe azoyenza inyakaze (okufana nokubeka omazibuthe ababili ubuso nobuso, bayaxoshana noma badonsane kuye ngokuthi ikuphi). Ukuhamba kwe-rotor kudluliselwa emasondweni ngebhokisi.
Ngakho-ke, injini yokushisa icishiwe futhi injini kagesi ishayela amasondo nge-clutch kabili (ngakho-ke i-rotor ixhunywe ku-shaft ye-semi-gearbox 1 noma i-half-housing 2, kuye ngokuthi isilinganiso segiya) kanye ne-gearbox. Ngamafuphi, le motor encane kagesi ayiwashayeli amasondo ngqo nge-gear ratio, kodwa idlula ku-gearbox. Singaphinde sizwe kancane imibiko eyenzeka uma sinezingxoxo.
Imodi ehlanganisiwe ye-thermal + kagesi
Ukusebenza kuyafana nokushiwo ngenhla, ngaphandle kokuthi injini yokushisa ihlanganiswe nekagesi kusetshenziswa i-multi-plate clutch. Ngenxa yalokho, ama-clutch womabili athola i-torque kuzo zombili izinjini ngesikhathi esisodwa, okwenza kube nokwenzeka ukuhlanganisa amandla azo zombili izinjini ku-axle efanayo.
Amandla aphezulu akhiqizwayo akusona isamba samandla amabili emoto, ngoba ngayinye ayifinyeleli amandla ayo aphezulu ngesivinini esifanayo, kodwa futhi ngenxa yokuthi ama-motor kagesi awakwazi ukugcwaliswa ngokugcwele ngenxa ye-flux kagesi ephansi kakhulu evela ezigubhu.
Ukubuyiselwa kwamandla
Imoto kagesi ixhunywe emasondweni ngokusebenzisa ama-clutch kanye ne-gearbox, ngakho-ke izokwazi ukujikeleza (i-rotor) futhi ikhiqize ugesi ngenxa yokuguqulwa kwemvelo kwamamotho kagesi. Imodi yokutakula icushiwe yi-inverter, eqala ukubuyisela amandla kumakhoyili, kunokuba iwajove kuwo ukuze iqale injini. Kodwa-ke, qaphela, njengoba kushiwo ngenhla, ibhethri ayikwazi ukumelana namanje kakhulu, ngakho-ke uhlobo lwe-valve yokuphepha luyadingeka ukuze kukhishwe lokhu okweqile (ku-resistors enikeziwe ukuze kufakwe ijusi futhi iyichithe ekushiseni ngenxa yomphumela we-Joule) .
I-E-Tron longitudinal
Uhlelo kanye nesimiso kuyafana esiphambanweni, ngaphandle kokuthi lapha sisebenza ngezinto ezahlukene. U-gearbox oyi-parallel dual-clutch lapha ushintshwa ngo-gearbox ozishintshayo weplanethi. Ama-clutch nawo ashintshiwe ngesiguquli se-torque esijwayelekile sokudluliswa okuzenzakalelayo kweplanethi.
Sizothatha i-Q7 e-Tron njengesibonelo esikhulu, esibhangqwe ne-2.0 TSI noma 3.0 TDI.
Uma i-clutch inqamula injini kagesi ku-gearbox, akunjalo (i-oda lapha liyadukisa ngempela futhi kufanele ubone indlela yangaphakathi ukuze uthole ukuqonda okungcono)
Ukuze kube lula incazelo, ngigweme ukucacisa umehluko wesikhungo, obuyisela i-boom ekuhlukeni okungaphambili, lokhu kuhlanganisa umdwebo ukuze ungalethi lutho ezingeni lokuqonda.
Imodi kagesi
Lapha, ibhethri idla ijusi ku-stator, ngakho-ke ibangela ukuthi i-rotor ihambe ngenxa yamandla kagesi aphazamisa omunye nomunye: amabutho amagnetic unomphela we-rotor kanye namakhoyili ethusi akhipha lapho efakwe ugesi. I-converter ithola amandla, athunyelwa emasondweni ngebhokisi legiya kanye neziguquli ezihlukahlukene (yingakho zikhona ezimbalwa zazo ku-Quattro ...).
Imodi ehlanganisiwe
Ngokufanayo nangenhla, ngaphandle kokuthi i-rotor iphinde ithole amandla enjini yokushisa, ngakho amandla akhuphuka ngokuphindwe kashumi.
Imodi yokutakula amandla
Uma ngiyeka ukuhlinzeka ngenjini yami kagesi, iba ijeneretha uma ithola itorque engumshini. Futhi ngokunciphisa ijubane noma ngisho nokuguqula injini, ngenza i-rotor ihambe, okubangela ukuthi i-current in the stator winding. Ngiqoqa la mandla bese ngiwathumela kubhethri ye-lithium.
Sithola, isibonelo, lokhu hybridization ku-Q7 futhi A6, kodwa masingakhohlwa mayelana Cayenne II futhi III, okuyingxenye yomndeni Audi / VW.
Audi amashidi
Yonke imibono nokuphendula
wokugcina amazwana athunyelwe:
MOHAMMED KHALIL (Usuku: 2019, 09:05:11)
Ngiyabonga kakhulu ngezincazelo, ngifuna ukwazi ukuthi kungani sishiya i-clutch enamapuleti amaningi ivuliwe kumodi yokubuyisela amandla njengasenguqulweni eguquguqukayo? Ingabe lokhu bekungeke kube umkhawulo ozonciphisa amandla atholiwe?
Il J. 1 ukusabela (kula) mazwana:
- Ukuphatha UMPHATHI WENDAWO (2019-09-05 16:51:17): Umbuzo ophusile ...
Imvamisa, uma ngingakhulumi umbhedo, ivala ngenkani yemodi kagesi engu-100% futhi ihlale isesimweni esishisayo esiphoqelelwe (ukugcina umuzwa we-thermal kanye ne-motor brake).
(Okuthunyelwe kwakho kuzobonakala ngaphansi kwamazwana ngemuva kokuqinisekiswa)
Ukuqhubeka 2 ukuphawula :
Umbhali (Idethi: 2019 Mashi 03 ngo-25:08:33) |
Incazelo ayicacile ngokuphelele mayelana nokuthenga imoto ngale ndlela alikho ithuba Il J. 2 ukusabela (kula) mazwana:
(Okuthunyelwe kwakho kuzobonakala ngaphansi kwamazwana) |
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