Kuchulukitsa mphamvu ya injini - ndi njira ziti zomwe zilipo?

Mukhoza kuwonjezera mphamvu ya injini m'njira zosiyanasiyana. Monga mukudziwa, opanga amaika zoletsa zina mu injini kuti magalimoto azitsatira miyezo ya chilengedwe m'dziko linalake. Kuphatikiza apo, pulogalamu yomwe imayikidwa mu gawo lamagetsi lamagetsi salola kuti injini igwire ntchito mwamphamvu - nthawi yoyatsira pambuyo pake imayikidwa, chifukwa chake, mafuta samawotcha bwino momwe angathere.

Kuti muwonjezere mphamvu ya injini, mungagwiritse ntchito njira zingapo: kusintha kwakukulu kapena kwazing'ono ku block ya silinda, dongosolo la mafuta ndi makina otulutsa mpweya, konzekerani gawo lolamulira, kugonjera kutsatsa ndi kukhazikitsa "zida" zosiyanasiyana zomwe, malinga ndi omwe adaziyambitsa, osati kokha. thandizirani kupulumutsa mpaka 35 peresenti yamafuta, komanso kukhala ndi zotsatira zabwino pa mphamvu ya injini ndikuchita bwino.

Chinthu choyamba chimene chimabwera m'maganizo, ndithudi, kukonza tchipisi - kuwunikira gawo lowongolera.

Ndikoyenera kudziwa kuti kuwongolera kwa chip kumapangidwanso pakuyika LPG, chifukwa pamafunika magawo osiyana pang'ono ndi njira zopangira injini pakuyaka gasi.

Chofunikira pakusintha kwa chip ndikuti akatswiri amawerenga pulogalamu yayikulu yoyang'anira injini ndikusintha zina, kapena kukhazikitsa pulogalamu yatsopano yokhala ndi ma calibrations osinthidwa kale. Zikuwonekeratu kuti pamtundu uliwonse pali zinthu zomwe zimayezedwa mosamalitsa zomwe zimayang'anira nthawi yoyatsira, kupereka mpweya wofunikira, ndi zina zotero.

Kusintha kwa chip kumabweretsa zotsatira zowoneka:

• mphamvu zowonjezera;
• kuwonjezeka kwa mphamvu ya injini ndi 5-25 peresenti ndi torque ndi 7-12 peresenti;
• kuwonjezeka kwa liwiro;
• kuchepetsa kugwiritsa ntchito mafuta.

Pambuyo pokonza chip, injiniyo imafunikira nthawi kuti izolowere zosintha zatsopano. Pakanthawi kochepa kameneka ka "kuwotcha", mafuta amatha kuwonjezeka, koma amabwerera m'mbuyo komanso ngakhale kuchepa, pamene zipangizo zagalimoto zimagwiritsidwa ntchito bwino. Koma nthawi yomweyo, injini imakhala yovuta kwambiri pamtundu wamafuta.

Ngati mupereka chip ikukonzekera kwa anthu amene sadziwa bwino izi, m'malo mowonjezera mphamvu, mudzapeza mavuto mosalekeza, ndi ECU akhoza kutayidwa. Kuphatikiza apo, simitundu yonse yomwe imatha kusinthidwa kukhala chip.

Kusintha kwa injini

Kuonjezera mphamvu mwa kusintha injini ya galimoto kungafune ndalama zambiri. Muyenera kulumikizana ndi akatswiri okhawo omwe amadziwa zovuta zonse za ntchitoyi ndipo ali okonzeka kupereka chitsimikizo.

Njira imodzi imatchedwa kukhazikitsa chosefera chachikulu, Zosefera zoterezi zimagwiritsidwa ntchito pamagalimoto amasewera. Kuti makina operekera mpweya azigwira ntchito bwino, ndikofunikira kuwonjezera kuchuluka kwa mapaipi olowera, komanso kukhazikitsa intercooler. Zogulitsa pali zochulukitsa zokhala ndi makoma osalala amkati ndi mapaipi ofupikitsidwa.

Kuti muthe kutulutsa mpweya wotulutsa mpweya wotulutsa mpweya, mungafunike kutulutsa mpweya wambiri wokhala ndi mainchesi awiri a mapaipi.

Kusintha ma geometry a mapaipi a muffler kumakhudzanso kuwonjezeka kwa mphamvu, mwachitsanzo, ma mufflers awiri ndi chinthu chofala pamagalimoto okhala ndi mphamvu yayikulu, mutha kukhazikitsanso zosefera zotulutsa mpweya ndi zero kukana, muffler wokhala ndi chitoliro chachikulu chotulutsa chitoliro, "Forward flow" dongosolo (ndiloletsedwa ndi miyezo ya chilengedwe m'maiko ambiri).

Wina mwachilungamo wamba njira ndi kukhazikitsa turbine. Pogwiritsa ntchito turbine, mutha kukwanitsa kuyaka bwino kwamafuta, koma, kachiwiri, muyenera kukhazikitsa zida zowonjezera ndikusintha mapulogalamu a ECU. Ubwino wofunikira wa injini za turbocharged ndikuti zinthu zoyaka zocheperako - mwaye, mwaye - zimakhazikika pamakoma a silinda, popeza mpweya wotulutsa umagwiritsidwanso ntchito kuyaka. Motero, mpweya woipa umachepa m'mlengalenga.

Wonjezerani mphamvu ndi kuchuluka kwa injini. Kuti muchite izi, nyamulani masilinda ndikuyika ma pistoni okulirapo, kapena ikani crankshaft ndi sitiroko yayikulu. Njira yokhazikitsira mutu watsopano wa silinda imakhalanso yotchuka, momwe ma valve 4 amapita ku pistoni iliyonse, chifukwa cha izi, mpweya wotuluka ndi mpweya wotulutsa mpweya umatuluka.

Galimoto yokhala ndi mphamvu zambiri imachita mosiyana kwambiri pamsewu, kusintha koteroko sikuperekedwa ndi opanga, kotero muyenera kukhazikitsa zowonjezera zowonongeka, kusintha ma aerodynamics, ngakhale kusintha mawilo ndi matayala. Ndiko kuti, chisangalalo ichi sichotsika mtengo.

Kanemayu akukambirana njira zenizeni zowonjezerera mphamvu ya injini yoyaka mkati.

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