Kusukela ngonyaka ka-2014, imboni yemoto kagesi iyashisa kancane kancane. Phakathi kwazo, ukuphathwa kwezimoto ezishisayo kwezimoto zikagesi kuyashisa kancane kancane. Ngoba uhla lwezimoto zikagesi luxhomekekisa hhayi kuphela ekubuseni kwamandla kwebhethri, kodwa futhi nakubuchwepheshe besistimu yokuphatha ye-Thermal Management yemoto. Uhlelo lokuphathwa kwebhethri olushisayo lukhona futhiubuyenced inqubo kusuka ekuqaleni, kusuka ekunakekeleni.
Ngakho-ke namuhla, ake sikhulume ngeukuphathwa okushisayo kwezimoto zikagesi, baphathani?
Ukufana kanye nomehluko phakathi kokuphathwa kwezimoto kagesi kanye nokuphathwa kwezimoto zendabuko
Leli phuzu lifakwa endaweni yokuqala ngoba ngemuva kokuba imboni yezimoto ifake inkathi yamandla entsha, izilinganiso, izindlela zokuqalisa kanye nezinto zokuphathwa kwe-thermal zishintshe kakhulu.
Asikho isidingo sokusho okwengeziwe mayelana nokwakhiwa kokuphathwa kwe-Thermal kwezimoto zendabuko zamafutha lapha, futhi abafundi abangochwepheshe bacace bha ukuthi ukuphathwa kwendabuko kwendabuko kuhlanganisa ikakhulukaziUhlelo Lokuphathwa Kwezimo Ezindiza kanye ne-thermal Management Subsystem ye-PowerTrain.
Ukwakhiwa kwe-Thermal ukuphathwa kwezimoto zikagesi kususelwa kubuciko bokuphathwa kwe-thermal kwezimoto zikaphethiloli, bese wengeza uhlelo lokuphathwa kwe-motor thermal thermal kanye nohlelo lokuphathwa kwamafutha, izimoto zikagesi zizwela kakhulu ekushintsheni kwezingathwa, izinga lokushisa liyisihluthulelo Isici sokunquma ukuphepha kwayo, ukusebenza kanye nokuphila, ukuphathwa kwe-thermal kuyindlela edingekayo yokugcina uhla lokushisa olufanele kanye nokufana. Ngakho-ke, uhlelo lokuphathwa kwebhethri olushisayo lubaluleke kakhulu, futhi ukuphathwa kwebhethri ikakhulukazi (ukudicilela phansi kokushisa / ukushisa okushisa / ukushisa) kuhlobene ngqo nokuphepha kwebhethri nokuguquguquka kwamandla ngemuva kokusetshenziswa kwesikhathi eside.
Ngakho-ke, ngokomininingwane, kunomehluko olandelayo.
Imithombo ehlukene yokushisa yomoya
Uhlelo lokupholisa umoya lweloli lendabuko lamafutha elokusebenza kwe-compressor, i-condenser, i-valve yokwanda, i-evaporator, ipayipi nokunyeizakhi.
Lapho ukupholisa, ukuqanda eqa (esiqandisini) kwenziwa yi-compressor, futhi ukushisa emotweni kuyasuswa ukunciphisa amazinga okushisa, okuwumgomo wesiqandisi. NgalokhoUmsebenzi weCompressors Idinga ukuqhutshwa yinjini, inqubo yefriji izokhulisa umthwalo wenjini, futhi lesi isizathu esenza sithi isimo somoya sasehlobo sibiza uwoyela owengeziwe.
Njengamanje, cishe konke ukufudumala kwezimoto zikaphethiloli ukusetshenziswa kokushisa okuvela enjini okupholile - inani elikhulu lokushisa imfucuza elikhiqizwe yinjini lingasetshenziswa ukufudumeza isimo somoya. I-coolont igeleza i-exchanger yokushisa (eyaziwa nangokuthi ithangi lamanzi) ohlelweni lomoya olufudumele, nomoya othuthwe yi-blower kungukushisa okushintshaniswa ngenjini okupholile, futhi umoya uyafudumala bese uthunyelwa emotweni.
Kodwa-ke, endaweni ebandayo, injini idinga ukugijima isikhathi eside ukukhulisa izinga lokushisa lamanzi ekushiseni okulungile, futhi umsebenzisi udinga ukukhuthazelela ukubanda isikhathi eside emotweni.
Ukushisa kwezimoto ezintsha zamandla kuncike kakhulu ekushiseni kukagesi, ama-heater kagesi anokushisa komoya kanye nama-heater amanzi. Umgomo we-Air heater ufana naleso somezi wezinwele, okushisa ngokuqondile umoya ojikelezayo ngephepha lokushisa, ngaleyo ndlela anikeze umoya oshisayo emotweni. Inzuzo ye-heater yomoya ukuthi isikhathi sokushisa siyashesha, isilinganiso sokusebenza kwamandla siphakeme kancane, kanti izinga lokushisa lokushisa liphezulu. Okubi ukuthi umoya wokushisa umile ikakhulukazi, okuletha umuzwa womile emzimbeni womuntu. Umgomo we-heater yamanzi ufana neye-heater kagesi ye-heater, eshisa okupholile eshidini lokushisa, futhi okupholile okuphezulu kuhamba ngomgogodla ofudumele womoya bese kufudumeza umoya wokujikeleza okufudumele ukuze kufinyelelwe ekushiseni ingaphakathi. Isikhathi sokushisa se-heater yamanzi side kancane kunalokho kwe-heater yomoya, kodwa futhi kushesha kakhulu kunalokho kwemoto yamafutha, futhi ipayipi lamanzi linokulahleka kokushisa endaweni ephansi yokushisa, kanye nokusebenza kahle kwamandla kuphansi kancane . I-Xiaopeng G3 isebenzisa i-heater yamanzi eshiwo ngenhla.
Noma ngabe kungukushisa komoya noma ukufudumala kwamanzi, kwezimoto zikagesi, amabhethri anamandla ayadingeka ukuhlinzeka ngogesi, futhi iningi likagesi liyadliwaUkushisa komoya ezindaweni eziphansi zokushisa. Lokhu kuphumela ekunciphiseni uhla lokushayela kwezimoto zikagesi ezindaweni eziphansi zokushisa.
Qhathanisa na-ed nge Inkinga yejubane lokushisa kancane kwezimoto zikaphethiloli ezindaweni eziphansi zokushisa, ukusetshenziswa kokushisa kukagesi kwezimoto zikagesi kunganciphisa kakhulu isikhathi sokushisa.
Ukuphathwa okushisayo kwamabhethri anamandla
Uma kuqhathaniswa nokuphathwa kwenjini yezimoto zikaphethiloli, izidingo zokuphathwa kwe-thermal zohlelo lwamandla kagesi kagesi ziqinile.
Ngoba uhla lokushisa oluhle kakhulu lwebhethri luncane kakhulu, izinga lokushisa lebhethri ngokuvamile liyadingeka ukuba phakathi kuka-15 no-40° C. Noma kunjalo, izinga lokushisa elikhona elisetshenziswa ngokujwayelekile izimoto lingu-30 ~ 40° C, nezimo zokushayela zabasebenzisi bangempela ziyinkimbinkimbi. Ukulawulwa kokuphathwa kwe-Thermal kudinga ukukhomba ngempumelelo nokunquma izimo zokushayela zezimoto kanye nesimo samabhethri, futhi kufezeke ukulawulwa kokushisa okufanele, futhi ulwele ukufeza ukulingana phakathi kokusebenzisa amandla, ukusebenza kwemoto, ukusebenza kwebhethri nenduduzo.
Ukuze udambise ukukhathazeka ngobubanzi, umthamo webhethri kagesi uyakhula futhi ukhudlwana, futhi amandla okuqina akhula aphakeme nangaphezulu; Ngasikhathi sinye, kuyadingeka ukuxazulula ukuphikisana isikhathi eside sokushaja isikhathi sokulinda kwabasebenzisi, nokushaja okusheshayo nokushaja okukhulu kwangena.
Ngokuya ukuphathwa kwe-thermal, ukushaja okusheshayo kwamanje okusheshayo kuletha isizukulwane esikhulu sokushisa kanye nokusetshenziswa kwamandla okuphezulu kwebhethri. Lapho izinga lokushisa lebhethri liphezulu kakhulu ngesikhathi sokushaja, kungahle kungabingeli izingozi zokuphepha kuphela, kodwa futhi kuholele ezinkingeni ezinjengokuncishiswa kwebhethri nokuvuselela impilo yebhethri. Umklamo weUhlelo lokuphathwa kwe-Thermaluvivinyo olunzima.
Ukuphathwa Kwezimoto Egesi
Ukulungiswa kwenduduzo yekhabethe ehlala kuyo
Imvelo yangaphakathi yemoto ithinta ngqo induduzo yomhlali. Ukuhlanganisa nemodeli yezinzwa yomzimba womuntu, ukufundwa kokugeleza nokudluliswa kokushisa ku-cab kuyindlela ebalulekile yokuthuthukisa induduzo yemoto futhi uthuthukise ukusebenza kwemoto. Ukusuka ekwakhiweni kwemizimba, kusuka endaweni yokuphuma komoya, ingilazi yemoto ethintwa yi-Sunlight Radiation kanye nokwakhiwa komzimba wonke, kuhlanganiswe nohlelo lokuphola komoya, umthelela ekuthonisweni okuhlala kuwo.
Lapho ushayela imoto, abasebenzisi akufanele nje bathole umuzwa wokushayela olethwe ngumphumela wamandla oqinile wemoto, kodwa futhi nenduduzo yendawo yekhabethe iyingxenye ebalulekile.
Isilawuli sokulungiswa kwebhethri okusebenza ngebhethri
Ibhethri ekusetshenzisweni kwenqubo lizohlangabezana nezinkinga eziningi, ikakhulukazi ekushiseni kwebhethri, ibhethri le-lithium endaweni yokushisa ephansi kakhulu kubucayi, endaweni yokushisa ephezulu ithambekele engcupheni yokuphepha, ukusetshenziswa kwamabhethri ngokwedlulele Amacala azokwazi ukulimaza ibhethri, ngaleyo ndlela anciphise ukusebenza kwebhethri nokuphila.
Inhloso enkulu yokuphathwa kwe-thermal ukwenza ipakethe lebhethri lihlala lisebenza ngaphakathi kobubanzi bokushisa obufanele ukuze balondoloze isimo esihle kakhulu sephakethe lebhethri. Uhlelo lokuphathwa kwe-Thermal lwebhethri ikakhulukazi lubandakanya imisebenzi emithathu: Ukuhlukaniswa kokushisa, ukuqubuka kokulingana nokushisa kanye nokulingana kokushisa. Ukuvikelwa kokushisa nokushisa imvelo kulungiswa ikakhulukazi umthelela ongaba khona wokushisa kwangaphandle kwemvelo ebhethri. Ukulingana okushisa kusetshenziselwa ukunciphisa umehluko wokushisa ngaphakathi kwepakethe lebhethri futhi uvikele ukubola okusheshayo okubangelwa ukweqiwa kwengxenye ethile yebhethri.
Izinhlelo zokuphathwa kwebhethri ezisetshenziswa ezimotweni zikagesi manje ezimakethe zihlukaniswe izigaba ezimbili: apholile umoya futhi apholile.
Umgomo weUhlelo lokuphathwa kwe-Thermal olupholile kufana nomgomo wokuhlanza okushisa kwekhompyutha, kufakwe i-fan epholile esigabeni esisodwa sephakethe lebhethri, kanti elinye ukuphela linokuphuma, okusheshisa ukuhamba komoya phakathi komsebenzi we-fan, ukuze Ukususa ukushisa okukhishwe yibhethri lapho kusebenza.
Ukuyibeka ngokungasho lutho, ukupholisa umoya ukwengeza fan ohlangothini lwebhethri, futhi upholise iphakethe lebhethri ngokushaya fan, kepha umoya oshaywe ngumlandeli uzothintwa yizici zangaphandle, kanye nokusebenza kokupholisa komoya izoncishiswa lapho izinga lokushisa langaphandle liphezulu. Njengokushaya i-fan akwenzile ukuba kupholile ngosuku olushisayo. Inzuzo yokupholisa komoya isakhiwo esilula nezindleko eziphansi.
Ukupholisa uketshezi kususa ukushisa okwenziwe ibhethri ngesikhathi somsebenzi ngokusebenzisa okupholile epayipi elipholile ngaphakathi kwepakethe lebhethri ukufeza umphumela wokunciphisa izinga lokushisa kwebhethri. Ukusuka emphumeleni wokusetshenziswa kwangempela, i-liquid medium ine-couffeent ephakeme yokushisa okuphezulu, umthamo omkhulu wokushisa, futhi ijubane lokupholisa ngokushesha, futhi i-Xiaopeng G3 isebenzisa uhlelo lokupholisa uketshezi olunokupholisa okupholile okuphezulu.
Ngamagama alula, umgomo wokupholisa uketshezi ukuhlela ipayipi lamanzi ephaketheni lebhethri. Lapho izinga lokushisa lephakethe lebhethri liphezulu kakhulu, amanzi abandayo athululelwa epayipi lamanzi, futhi ukushisa kuthathwa ngamanzi abandayo ukuze aphole. Uma izinga lokushisa lebhethri liphansi kakhulu, lidinga ukufudumala.
Lapho imoto iqhutshwa ngamandla noma ithweswe icala ngokushesha, kukhiqizwa inani elikhulu lokushisa ngesikhathi sokushaja kanye nokukhipha ibhethri. Lapho izinga lokushisa lebhethri liphezulu kakhulu, vula i-compressor, futhi isiqandisi sokushisa esiphansi sigelezela ngokuphola kupayipi elipholile lokushisa kwebhethri. I-coolont-learte ephansi igeleza epaki lebhethri ukuze ususe ukushisa, ukuze ibhethri lingakwazi ukugcina ububanzi bokushisa okuhle kakhulu, okuthuthukisa kakhulu ukuphepha nokwethenjwa kwebhethri ngesikhathi sokusebenzisa imoto futhi kunciphise isikhathi sokushaja.
Ebusika ebanda kakhulu, ngenxa yokushisa okuphansi, umsebenzi wamabhethri e-lithium uncishisiwe, ukusebenza kwebhethri kuncishiswe kakhulu, futhi ibhethri alikwazi ukubakhise amandla aphezulu noma ukushaja okusheshayo. Ngalesi sikhathi, vula i-heater yamanzi ukushisa okupholile kumjikelezo webhethri, futhi amazinga okushisa aphezulu afudumeza ibhethri. Kuqinisekisa ukuthi imoto ingaba nekhono lokushaja okusheshayo kanye nobubanzi obude bokushayela endaweni yokushisa ephansi.
Ukulawulwa kwe-elekthronikhi kagesi kanye nezingxenye eziphakeme zikagesi ezipholile zokunciphisa ukushisa
Izimoto ezintsha zamandla zithole imisebenzi ephelele yokufakelwa kukagesi, futhi uhlelo lwamandla kaphethiloli luguquliwe ohlelweni lwamandla kagesi. Imiphumela yebhethri lamandla lifinyelela370v DC Voltage Ukuhlinzeka ngamandla, ukupholisa nokushisa imoto, futhi unikeze amandla ezingxenyeni ezahlukahlukene zikagesi emotweni. Ngesikhathi sokushayela imoto, izingxenye zikagesi ezinamandla (ezinjengama-motors, i-DCDC, abalawuli bezimoto, njll.) Bazokhiqiza ukushisa okuningi. Izinga lokushisa eliphakeme lemishini yamandla lingadala ukwehluleka kwezimoto, ukukhawulelwa kwamandla ngisho nezingozi zokuphepha. Ukuphathwa kwezimoto okushisayo kudinga ukuqeda ukushisa okukhiqizwa ngesikhathi ukuze kuqinisekiswe ukuthi izingxenye zikagesi eziphakeme zemoto zisezingeni eliphephile lokushisa lokushisa.
I-G3 Electric Drayivu yokulawula i-elekthronikhi yamukela ukuhlukaniswa kokushisa okupholisa uketshezi kokuphathwa kwe-thermal. I-Coolant ku-Pipeline ye-elektroniki ye-elektroniki drive drive system igeleza ngokusebenzisa imoto kanye namanye amadivaysi okushisa ukuze athwale ukushisa kwezingxenye zikagesi, bese egeleza nge-radiator ekuntweleni kwangaphambili kwemoto, futhi abalandeli be-elekthronikhi bavulwa Pholisa okupholile okuphezulu okupholile.
Eminye imicabango ekuthuthukisweni kwesikhathi esizayo kwemboni yokuphatha e-Thermal
Ukusetshenziswa kwamandla okuphansi:
Ukuze kuncishiswe ukusetshenziswa kwamandla okukhulu okubangelwa isimo somoya, ukucindezela komoya wokushisa kuthathe kancane kancane. Yize uhlelo lokushisa lokushisa okujwayelekile (kusetshenziswa u-R134A njengeqandisini) kunokulinganiselwa okuthile emvelweni esetshenzisiwe, njengokushisa okuphansi kakhulu (ngezansi -10° C) Ayikwazi ukusebenza, isiqandisi endaweni ephezulu yokushisa akuhlukile komoya ojwayelekile womoya kagesi. Kodwa-ke, ezingxenyeni eziningi zeChina, isizini yentwasahlobo kanye nekwindla (lokushisa okukhona) linganciphisa ngokuphumelelayo ukusetshenziswa kwamandla kwesimo somoya, kanye nezilinganiso ezisebenza kahle kwamandla zingamahlandla ama-3 kuya kwa-3 okwenziwa amahlandla ama-3 kuye kwa-3.
Umsindo ophansi:
Ngemuva kokuthi imoto kagesi ingenawo umthombo womsindo wenjini, umsindo okhiqizwe ukusebenza kwei-compressorkanye nomlandeli we-elektroniki bangaphambili lapho kuvulwa i-air conditioner ukuze kuqalwe kabusha kulula ukulandelwa ngabasebenzisi. Imikhiqizo esebenza kahle futhi ethule i-elektroniki fan kanye ne-comprescersors enkulu yokufudumala abasiza ukunciphisa umsindo obangelwa ukusebenza ngenkathi kukhulisa amandla apholile
Izindleko eziphansi:
Izindlela zokupholisa nokufudumeza zohlelo lokuphathwa kwe-thermal zisebenzisa kakhulu uhlelo lokupholisa uketshezi, kanye nesidingo sokushisa sokushisa kwebhethri nokushisa komoya endaweni yokushisa ephansi kukhulu kakhulu. Isixazululo samanje ukwandisa i-heater kagesi ukukhulisa ukukhiqizwa kokushisa, okuletha izingxenye eziphakeme zezindleko kanye nokusetshenziswa kwamandla okuphezulu. Uma kukhona ukuphumelela kubuchwepheshe bebhethri ukuxazulula noma ukunciphisa izidingo zokushisa ezinzima zamabhethri, kuzoletha ukwenziwa okuhle ekwakhiweni nasezindleko zezinhlelo zokuphatha ezishisayo. Ukusetshenziswa okusebenzayo kokushisa kwemfucuza okwenziwe yimoto ngesikhathi sokugijima kwemoto kuzosiza nokunciphisa ukusetshenziswa kwamandla kohlelo lokuphathwa kwe-thermal. Kuhunyushwe emuva ukuncishiswa kwebhethri umthamo webhethri, ukuthuthukiswa kobubanzi bokushayela, kanye nokwehliswa kwezindleko zemoto.
Intelligent:
Izinga eliphakeme lokufakelwa ngugesi liwumkhuba wentuthuko wezimoto zikagesi, kanye nezindawo zomoya wendabuko zikhawulelwe kuphela kwisiqandisi kanye nemisebenzi yokufudumeza ukuthuthukisa okukhaliphile. Isimo somoya singathuthukiswa ngokwengeziwe ekusekelweni kwedatha enkulu ngokususelwa kwimikhuba yemoto yomsebenzisi, njengemoto yomndeni, izinga lokushisa lomondi womoya lingashintshwa ngokucacile kubantu abahlukahlukene ngemuva kokungena emotweni. Vula isimo somoya ngaphambi kokuphuma ukuze izinga lokushisa emotweni lifinyelele emazingeni okushisa anethezekile. Ukuphuma komoya kagesi ohlakaniphile kungalungisa ngokuzenzakalelayo ukuqondiswa kokuphuma komoya ngokwesibalo sabantu abasemotweni, isikhundla nosayizi womzimba.
Isikhathi sePosi: Oct-20-2023