Kunyumba
Nkhani
BYD's plug-in hybrid galimoto ndi galimoto yamphamvu yatsopano pakati pa magalimoto amagetsi amagetsi ndi magalimoto amafuta. Palibe ma injini, ma gearbox, makina otumizira mafuta, mizere yamafuta, ndi matanki amafuta amgalimoto zamagalimoto azikhalidwe, komanso mabatire, ma mota amagetsi, ndi mabwalo oyendetsa magalimoto amagetsi oyera. Ndipo mphamvu ya batire ndi yayikulu, yomwe imatha kuzindikira kuyendetsa bwino kwamagetsi ndi zero-emission, komanso imatha kukulitsa kuyendetsa kwagalimoto kudzera munjira zosakanizidwa.
Pulagi-in Hybrid Vehicle (PHV) ndi mtundu watsopano wagalimoto yamagetsi yosakanizidwa.
Monga mpainiya komanso mtsogoleri wa magalimoto osakanizidwa, BYD yayang'ana kwambiri kafukufuku ndi chitukuko cha ukadaulo wosakanizidwa wa pulagi kwa zaka khumi ndi ziwiri ndipo ili ndi unyolo wamakampani opanga mphamvu zatsopano. Imapanganso ndikupanga makina atatu amagetsi m'nyumba, ndikupangitsa kuti ikhale imodzi mwa opanga oyambirira padziko lapansi kupanga magalimoto osakanizidwa a plug-in kuchokera ku matekinoloje atatu amagetsi. Ubwino wamphamvu waukadaulo watsopano wamagetsi umapatsa BYD mphamvu ndi chidaliro kuti achite kafukufuku womwe akuwunikiridwa ndi chitukuko cha machitidwe amagetsi potengera zolinga za kapangidwe kantchito ndikupanga ma plug-in hybrid zitsanzo zotsogola.
DM-p imayang'ana kwambiri "kuchita bwino kwambiri" kuti apange benchmark yamagalimoto amagetsi atsopano
M'malo mwake, pakupanga ukadaulo wa BYD's DM m'zaka khumi zapitazi, yakhala yofunika kwambiri pakugwira ntchito kwamagetsi kofananira ndi magalimoto akuluakulu amafuta. Popeza ukadaulo wa m'badwo wachiwiri wa DM udayamba nthawi ya "542" (kuthamanga kuchokera pamakilomita 100 mkati mwa masekondi 5, kuyendetsa magetsi kwanthawi zonse, komanso kugwiritsa ntchito mafuta osakwana 2L pamakilomita 100), magwiridwe antchito akhala chizindikiro chofunikira kwambiri cha BYD's. DM luso.
Mu 2020, BYD idakhazikitsa ukadaulo wa DM-p, womwe umayang'ana kwambiri "ntchito zamtheradi". Poyerekeza ndi mibadwo itatu yapitayi yaukadaulo, imalimbitsanso "maphatikizidwe amafuta ndi magetsi" kuti akwaniritse mphamvu zapamwamba. Onse a Han DM ndi 2021 Tang DM, omwe amagwiritsa ntchito ukadaulo wa DM-p, ali ndi magwiridwe antchito a 0-100 mathamangitsidwe mumasekondi anayi. Mphamvu zawo zimaposa zamagalimoto amafuta osunthika ndipo zakhala chizindikiro cha magwiridwe antchito amitundu yofanana.
Kutengera chitsanzo cha Han DM, zomangamanga zamphamvu za "dual-engine-wheel drive" zogwiritsa ntchito kutsogolo kwa BSG motor + 2.0T injini + yakumbuyo ya P4 motor ndizosiyana mwaukadaulo ndi zomangamanga za P2 zomwe zimagwiritsidwa ntchito ndi mapulagi akunja. - mu magalimoto osakanizidwa. Han DM imagwiritsa ntchito mawonekedwe amagetsi akutsogolo ndi kumbuyo, ndipo galimoto yoyendetsa imayikidwa pa ekseli yakumbuyo, yomwe imatha kupatsa kusewera kwathunthu ndikutulutsa mphamvu zambiri.
Ponena za magawo ogwirira ntchito, dongosolo la Han DM lili ndi mphamvu yayikulu ya 321kW, torque yayikulu ya 650N · m, komanso kuthamanga kuchokera ku 0 mpaka 100 mph mu masekondi 4.7 okha. Poyerekeza ndi PHEV, HEV, ndi magalimoto oyendetsedwa ndi mafuta amtundu womwewo, mphamvu zake zopambana mosakayikira ndizopambana, ndipo zimatha kupikisana ngakhale ndi magalimoto apamwamba oyendetsedwa ndi mafuta miliyoni.
Chovuta chachikulu ndi teknoloji ya plug-in hybrid ndi kugwirizana kwa mphamvu pakati pa injini ndi galimoto, ndi momwe mungapangire chidziwitso champhamvu chokhazikika pamene mphamvu ikukwanira komanso mphamvu ikakhala yochepa. Mtundu wa BYD's DM-p utha kulinganiza mphamvu zamphamvu komanso kulimba. Chofunika kwambiri chagona pakugwiritsa ntchito ma mota amphamvu kwambiri, okwera kwambiri a BSG - mota ya 25kW BSG ndiyokwanira kuyendetsa galimoto tsiku lililonse. Mapangidwe amphamvu kwambiri a 360V amatsimikizira kuti kulipiritsa bwino, kulola kuti makinawo azikhala ndi mphamvu zokwanira komanso mphamvu zamphamvu zotulutsa kwanthawi yayitali.
DM-i imayang'ana kwambiri "mafuta otsika kwambiri" ndikufulumizitsa kulanda msika wamagalimoto amafuta.
Ma Han DM ndi 2021 Tang DM omwe amagwiritsa ntchito ukadaulo wa DM-p adakhala "zitsanzo zotentha" atangokhazikitsidwa. Mabungwe apawiri a BYD a Han ndi Tang New Energy adagulitsa mayunitsi 11,266 mu Okutobala, ndikusankhidwa kukhala ngwazi yogulitsa magalimoto apamwamba aku China. . Koma BYD sanayime pamenepo. Pambuyo pakugwiritsa ntchito ukadaulo wa DM-p, zidatsogolera pamakampaniwo kuti achite "gawo lanzeru" laukadaulo wosakanizidwa wa pulagi. Osati kale kwambiri, idayambitsa ukadaulo wa DM-i wapamwamba wosakanizidwa, womwe umayang'ana kwambiri "mafuta otsika kwambiri".
Kuyang'ana mwatsatanetsatane, ukadaulo wa DM-i utenga kamangidwe katsopano ka BYD kaphatikizidwe kaphatikizidwe ndi kasamalidwe ka mphamvu, ndikukwaniritsa kupitilira kwa magalimoto amafuta pankhani yachuma, mphamvu ndi chitonthozo. Monga chimodzi mwazinthu zazikuluzikulu, injini ya SnapCloud plug-in hybrid-specific 1.5L yamphamvu kwambiri yakhazikitsa njira yatsopano yotentha ya 43.04% pamainjini amafuta opangidwa padziko lonse lapansi, kuyala maziko olimba amafuta otsika kwambiri. .
Qin PLUS yoyamba yokhala ndi ukadaulo wa DM-i wapamwamba wosakanizidwa idatulutsidwa koyamba pa Guangzhou Auto Show ndipo idadabwitsa omvera. Poyerekeza ndi mitundu ya kalasi lomwelo, Qin PLUS ili ndi kusintha kwamafuta otsika mpaka 3.8L/100km, komanso mwayi wampikisano monga mphamvu zambiri, kusalala kwambiri, komanso bata kwambiri. Sikuti amangokhazikitsanso muyezo wa ma sedan a banja la A-class, komanso "amabwezeretsanso malo otayika" amtundu wa China pamsika wamagalimoto amafuta, omwe ali ndi gawo lalikulu kwambiri komanso opikisana kwambiri.
Ndi njira zapawiri-nsanja za DM-p ndi DM-i, BYD yaphatikizanso malo ake otsogola pagawo la plug-in hybrid. Pali chifukwa chokhulupirira kuti BYD, yomwe imatsatira filosofi yachitukuko ya "teknoloji ndi mfumu ndi zatsopano ndizo maziko", idzapitirizabe kupanga zopambana ndi zatsopano pazochitika zamakono zamakono ndikutsogolera makampani patsogolo.