Momwe mungasamalire turbocharger? Momwe mungagwiritsire ntchito galimoto ya turbo?
Mu kope lachinayi la pulogalamuyi, yoyendetsedwa ndi akonzi a Motofakty.pl, tikuyang'ana mayankho a mafunso okhudzana ndi turbocharger. Zomwe zili, momwe zimagwirira ntchito, pamene zikusweka komanso momwe mungakulitsire moyo wake wautumiki.
Chiwerengero cha magalimoto okhala ndi turbocharger pansi pa hood chikukulirakulirabe. Timalangiza momwe tingagwiritsire ntchito galimoto yotereyi kuti tipewe kukonzanso kukonzanso kwamtengo wapatali. Ma injini a magalimoto ambiri atsopano ali ndi ma turbocharger. Compressor, i.e. mechanical compressors, ndizochepa. Ntchito ya onse awiri ndikukakamiza mpweya wowonjezera momwe mungathere mu chipinda choyaka cha injini. Mukasakaniza ndi mafuta, izi zimabweretsa mphamvu zowonjezera.
Mu kompresa ndi turbocharger, rotor ili ndi udindo wopereka mpweya wowonjezera. Komabe, apa ndi pamene kufanana pakati pa zipangizo ziwirizi kumathera. Compressor yomwe imagwiritsidwa ntchito, mwa zina ku Mercedes, imayendetsedwa ndi torque kuchokera ku crankshaft, yofalitsidwa ndi lamba. Gasi wotulutsa kuchokera pakuyatsa amayendetsa turbocharger. Mwanjira imeneyi, makina a turbocharged amakakamiza mpweya wambiri kulowa mu injini, zomwe zimapangitsa kuti injiniyo ikhale ndi mphamvu komanso kuchita bwino. Onse ma boost systems ali ndi ubwino ndi kuipa kwawo. Tidzamva kusiyana pakuyendetsa ndi imodzi kapena imzake pafupifupi mutangokhazikitsa. Injini yokhala ndi compressor imakulolani kuti mupitirizebe kuwonjezeka kwa mphamvu, kuyambira pa liwiro lotsika. M'galimoto ya turbo, tingadalire zotsatira za kuyendetsa pampando. The turbine imathandizira kufikitsa torque yapamwamba pa rpm yotsika kuposa mayunitsi omwe amafunidwa mwachilengedwe. Izi zimapangitsa injini kukhala yamphamvu kwambiri. Chochititsa chidwi n'chakuti, kuti athetse zofooka za njira zonse ziwirizi, akugwiritsidwa ntchito kwambiri panthawi imodzi. Kulimbitsa injini ndi turbocharger ndi kompresa kumapewa zotsatira za turbo lag, ndiye kuti, dontho la torque mutasunthira ku giya yapamwamba.
Injini yothamanga kwambiri kapena yolakalaka mwachilengedwe?
Onse mayunitsi supercharged ndi mwachibadwa aspirated ali ndi ubwino ndi kuipa. Pankhani yoyamba, phindu lofunika kwambiri ndilo: mphamvu yochepa, yomwe imatanthawuza kuchepa kwa mafuta, kutulutsa mpweya ndi malipiro otsika kuphatikizapo inshuwalansi, kusinthasintha kwakukulu komanso kutsika mtengo kwa injini. Tsoka ilo, injini ya turbocharged imatanthauzanso zolephera zambiri, mapangidwe ovuta kwambiri, ndipo, mwatsoka, moyo wamfupi. Choyipa chachikulu cha injini yofunidwa mwachilengedwe ndi mphamvu zake zazikulu komanso zocheperako. Komabe, chifukwa cha mapangidwe osavuta, mayunitsi oterewa ndi otsika mtengo komanso osavuta kukonza, komanso amakhala olimba. M'malo mokankhira mwambi, amapereka mphamvu yofewa koma yofananira popanda mphamvu ya turbo lag.
Kwa zaka zambiri, ma turbocharger adayikidwa makamaka mu injini zamafuta zamagalimoto zamagalimoto ndi dizilo. Pakadali pano, magalimoto otchuka okhala ndi injini zamafuta a turbocharged akuwonekera kwambiri m'malo ogulitsa magalimoto. Mwachitsanzo, mtundu wa Volkswagen Group uli ndi mwayi wochuluka. Wopanga waku Germany amakonzekeretsa VW Passat yayikulu komanso yolemetsa yokhala ndi injini ya TSI ya malita 1.4 okha. Ngakhale kukula kwake kukuwoneka kochepa, chipangizochi chimapanga mphamvu ya 125 hp. Pafupifupi 180 hp Ajeremani amafinya 1.8 TSI kunja kwa unit, ndipo 2.0 TSI imapanga mpaka 300 hp. Ma injini a TSI ayamba kuchita bwino kuposa ma turbodiesel otchuka a TDI.
"Zinthu zisanu zomwe muyenera kudziwa ..." ndi pulogalamu yatsopano yokonzedwa ndi Motofakty.pl ndi Vivi24 studio. Mlungu uliwonse tidzayang'anitsitsa mbali zosiyanasiyana zokhudzana ndi kayendetsedwe ka galimoto, ntchito ya zigawo zake zazikulu ndi zolakwika zoyendetsa galimoto.
