Uhlelo lokuphatha okushisayo lwemoto luwuhlelo olubalulekile lokulawula imvelo yekhabhinethi yemoto kanye nendawo yokusebenza yezingxenye zemoto, futhi kuthuthukisa ukusebenza kahle kokusetshenziswa kwamandla ngokupholisa, ukushisa kanye nokuqhutshwa kwangaphakathi kokushisa.Kalula nje, kufana nokuthi abantu kudingeka basebenzise isiqephu sokukhulula umkhuhlane lapho benomkhuhlane;futhi lapho amakhaza engabekezeleleki, kudingeka basebenzise ukufudumala kwezingane.Isakhiwo esiyinkimbinkimbi sezimoto ezihlanzekile zikagesi azikwazi ukungenela ukusebenza komuntu, ngakho-ke "uhlelo lwazo lwamasosha omzimba" luzodlala indima ebalulekile.
Isistimu yokuphatha okushisayo yezimoto zikagesi ezihlanzekile isiza ekushayeleni ngokukhulisa ukusetshenziswa kwamandla ebhethri.Ngokusebenzisa kabusha ngokucophelela amandla okushisa emotweni ukuze uthole isimo somoya kanye namabhethri ngaphakathi kwemoto, ukuphatha okushisayo kungonga amandla ebhethri ukuze kunwebe ibanga lokushayela imoto, futhi izinzuzo zayo zibaluleke kakhulu emazingeni okushisa ashisayo nabandayo.Uhlelo lokuphatha okushisayo lwezimoto ezihlanzekile zikagesi ikakhulukazi luhlanganisa izingxenye eziyinhloko ezifanauhlelo lokuphatha ibhethri eline-voltage ephezulu (BMS), ipuleti lokupholisa ibhethri, isipholile sebhethri,high-voltage PTC heater kagesikanye nesistimu yepompo yokushisa ngokusho kwamamodeli ahlukene.
Amaphaneli okupholisa amabhethri angasetshenziselwa ukupholisa okuqondile kwamaphakethe ebhethri emoto kagesi ahlanzekile, angahlukaniswa abe ukupholisa okuqondile (ukupholisa esiqandisini) nokupholisa okungaqondile (ukupholisa okupholiswe ngamanzi).Ingaklanywa futhi ifaniswe ngokwebhethri ukuze kuzuzwe ukusebenza kahle kwebhethri nempilo eyandisiwe.Isibandisi sebhethri esiyisekethe esikabili esineziqandisi zemidiya ezimbili kanye nesibandisi ngaphakathi kwembobo sifanele ukupholisa amaphakethe ebhethri emoto kagesi, engagcina izinga lokushisa lebhethri endaweni esebenza kahle kakhulu futhi iqinisekise impilo yebhethri ephelele.
Izimoto zikagesi ezihlanzekile azinawo umthombo wokushisa, ngakho-ke ahigh voltage PTC heaterne-standard ephumayo engu-4-5kW iyadingeka ukuze kuhlinzekwe ukushisa okusheshayo nokwanele ingaphakathi lemoto.Ukushisa okusele kwemoto kagesi ehlanzekile akwanele ukushisisa ngokugcwele ikhabethe, ngakho-ke isistimu yepompo yokushisa iyadingeka.
Ungase ube nelukuluku lokwazi ukuthi kungani ama-hybrids nawo egcizelela i-micro-hybrid, isizathu sokuhlukaniswa kube ama-micro-hybrids lapha ukuthi: ama-hybrids asebenzisa ama-motor-voltage aphezulu kanye namabhethri anamandla kagesi aseduze nama-plug-in hybrids ngokuya nge-thermal. uhlelo lokuphatha, ngakho-ke ukwakhiwa kokuphatha okushisayo kwamamodeli anjalo kuzokwethulwa ku-plug-in hybrid ngezansi.I-micro-hybrid lapha ikakhulukazi ibhekisele kumotho engu-48V kanye nebhethri engu-48V/12V, njenge-48V BSG (Belt Starter Generator).Izici zezakhiwo zayo zokuphatha ezishisayo zingafingqwa kulawa maphuzu amathathu alandelayo.
Injini nebhethri ngokuyinhloko kupholiswe umoya, kodwa kuyatholakala nokupholiswa ngamanzi nokupholiswa ngamafutha.
Uma injini nebhethri kupholile emoyeni, cishe ayikho inkinga yokupholisa izinto zikagesi zamandla, ngaphandle uma ibhethri lisebenzisa ibhethri elingu-12V bese lisebenzisa i-12V ukuya ku-48V bi-directional DC/DC, khona-ke le DC/DC ingase idinge ukupholiswa kwamanzi. ukubhobhoza ngokuya ngamandla okuqalisa kwemoto kanye nomklamo wamandla okubuyisela amabhuleki.Ukupholisa komoya kwebhethri kungaklanywa kusekethe yomoya wephakethe lebhethri, ngokulawulwa kwendlela yabalandeli ukuze kuzuzwe ukupholisa komoya okuphoqelekile, lokhu kuzokwandisa umsebenzi wokuklama, okungukuthi, ukuklanywa kwepayipi lomoya kanye nokukhetha kwabalandeli, uma ufuna ukusebenzisa ukulingisa ukuze uhlaziye umthelela wokupholisa wamagama okupholisa umoya ophoqelekile webhethri azoba nzima kakhulu kunamabhethri apholise uketshezi, ngoba ukudluliswa kokushisa kokugeleza kwegesi kunephutha lokulingisa lokudluliswa kokushisa koketshezi likhulu.Uma amanzi epholile futhi epholile, isifunda sokuphatha okushisayo sifana kakhulu nemoto kagesi ehlanzekile, ngaphandle kokuthi isizukulwane sokushisa sincane.Futhi ngenxa yokuthi i-micro-hybrid motor ayisebenzi kumafrikhwensi aphezulu, ngokuvamile akukho ukuphuma kwe-torque ephezulu okuqhubekayo okubangela ukukhiqizwa kokushisa okusheshayo.Kukhona okuhlukile, eminyakeni yamuva nje kukhona injini yamandla aphezulu engu-48V, phakathi kwe-hybrid ekhanyayo ne-plug-in hybrid, izindleko ziphansi kune-plug-in hybrid, kodwa amandla okushayela anamandla kune-micro-hybrid. kanye ne-hybrid ekhanyayo, ephinde iholele esikhathini sokusebenza se-48V motor namandla okukhiphayo abe mkhulu, ukuze uhlelo lokuphatha okushisayo ludinga ukubambisana nalo ngesikhathi ukuze lususe ukushisa.
Isikhathi sokuthumela: Apr-20-2023
