Indlela yokusebenza yesistimu yokulawula ukushisa kwemoto yamandla entsha
Emotweni entsha yamandla, i-compressor kagesi inesibopho ngokuyinhloko sokulawula izinga lokushisa ku-cockpit kanye nezinga lokushisa lemoto. Isipholile esigeleza epayipini sipholisa ibhethri lamandla, isistimu yokulawula imoto kagesi phambi kwemoto, futhi iqedelela umjikelezo emotweni. Ukushisa kudluliselwa ngoketshezi olugelezayo, futhi umjikelezo wokushisa wemoto ufinyelelwa ngokulungisa izinga lokugeleza kwe-valve ukulinganisa izinga lokushisa ngesikhathi se-supercooling noma ukushisa ngokweqile.
Ngemva kokuhlanganisa izingxenye ezihlukene, sithole ukuthi izingxenye ezinenani eliphakeme ziyiama-compressor kagesi, amapuleti okupholisa amabhethri, namaphampu amanzi asebenza ngogesi.
Esilinganisweni senani lengxenye ngayinye, i-cockpit management management accounting thermal ifinyelela cishe ku-60%, futhi ukuphathwa kwebhethri okushisayo kubala cishe u-30%. Ukuphathwa kwezimoto ezishisayo kubala okungenani, kubalelwa ku-16% yenani lemoto.
Isistimu yephampu yokushisa i-VS Isistimu yokushisisa ye-PTC: Isimo somoya sephampu yokushisa ehlanganisiwe sizoba yinto evamile
Kunemizila emibili eyinhloko yezobuchwepheshe yezinhlelo zokupholisa umoya ze-cockpit: Ukushisa kwe-PTC nokushisa kwephampu yokushisa. Kokubili kunezinzuzo kanye nokubi, izinga lokushisa eliphansi le-PTC izimo zokusebenza lokushisa umphumela muhle, kodwa ukusetshenziswa kwamandla. Isistimu ye-air conditioning yepompo yokushisa inamandla okushisa aphansi ekushiseni okuphansi kanye nomphumela omuhle wokonga amandla, ongathuthukisa ngempumelelo ukukhuthazela kwasebusika kwezimoto zamandla amasha.
Ngokuphathelene nesimiso sokushisa, umehluko obalulekile phakathi kwesistimu ye-PTC kanye nesistimu yepompo yokushisa ukuthi uhlelo lwepompo lokushisa lisebenzisa isiqandisi ukuze lubambe ukushisa ngaphandle kwemoto, kuyilapho uhlelo lwe-PTC lisebenzisa ukujikeleza kwamanzi ukushisa imoto. Uma kuqhathaniswa ne-heater ye-PTC, isistimu ye-heat air conditioning system ihilela ubunzima bezobuchwepheshe obufana nokuhlukaniswa koketshezi lwegesi ngesikhathi sokushisa, ukulawulwa kokucindezela kokugeleza kwesiqandisi, kanye nezithiyo zobuchwepheshe nobunzima buphakeme kakhulu kunohlelo lokushisa lwe-PTC.
Isiqandisi kanye nokushisa kwe-heat pump air conditioning system konke kusekelwe ku-i-compressor kagesifuthi yamukele isethi yezinhlelo. Kwimodi yokushisa ye-PTC, i-heater ye-PTC iyinhloko, futhi kwimodi yesiqandisi, i-compressor kagesi iwumgogodla, futhi kusetshenziswe izindlela ezimbili ezihlukene zesistimu. Ngakho-ke, imodi yepompo yokushisa yokushisa icacile futhi idigri yokuhlanganisa iphezulu.
Mayelana nokusebenza kahle kokushisisa, ukuze uthole u-5kW wokushisa okukhiphayo, isifudumezi sikagesi sidinga ukusebenzisa u-5.5kW wamandla kagesi ngenxa yokulahlekelwa ukumelana. Isistimu enepompo yokushisa idinga ugesi ongu-2.5kW kuphela. I-compressor icindezela isiqandisi sisebenzisa amandla kagesi ukukhiqiza ukushisa okukhiphayo okufunayo kusishintshi sokushisa sephampu yokushisa.
I-compressor kagesi: Inani eliphakeme kakhulu kumasistimu okuphatha okushisayo, abakhiqizi bezinto zasendlini bayaqhudelana ukuze bangene
Ingxenye ebaluleke kakhulu yalo lonke uhlelo lokulawula ukushisa kwemoto yi-compressor kagesi. Ihlukaniswe kakhulu ngohlobo lwepuleti le-swash, uhlobo lwe-rotary vane kanye nohlobo lokuskrola. Ezimotweni zamandla amasha, ama-scroll compressor asetshenziswa kakhulu, anezinzuzo zomsindo ophansi, isisindo esiphansi nokusebenza kahle okuphezulu.
Enqubweni esuka kuphethiloli oshayelwa ugesi oshayelwa ugesi, imboni yezinto zikagesi zasekhaya ineqoqo lobuchwepheshe locwaningo lwama-compressor kagesi, eliqhudelana nokungena ehhovisi, futhi ihlela ngokulandelana inkundla yezimoto zamandla amasha.
Ngokuqondene neJapan kanye neSouth Korea isabelo semakethe saba ngaphezu kwama-80%. Amabhizinisi ambalwa asekhaya afana ne-Posung angakhiqizaskrola ama-compressorsizimoto, futhi indawo yasekhaya esikhundleni sikhulu.
Ngokusho kwedatha ye-EV-Volumes, umthamo wokuthengiswa komhlaba wonke wezimoto zamandla amasha ngo-2021 uyizigidi eziyisi-6.5, kanti indawo yemakethe yomhlaba wonke ingama-yuan ayizigidi eziyizinkulungwane eziyi-10.4.
Ngokwemininingwane ye-China Automobile Association, ukukhiqizwa kwezimoto ezintsha zamandla eChina ngo-2021 ziyizigidi ezi-3.545, kanti indawo yemakethe ilinganiselwa ku-5.672 billion yuan ngokwenani lika-1600 yuan iyunithi ngayinye.
Isikhathi sokuthumela: Sep-21-2023