Nzira dzekuvandudza kugadzikana kwemotokari uye kubata: mazano anoshanda

Iyo octane nhamba inoratidza kugogodza kuramba kwepeturu kana dhiziri. Zviteshi zvepeturu zvinotengesa peturu yechi92, yechi95, yechi98 uye yechi5. Nekuwedzera kwenhamba yeoctane, simba rejini rinowedzera neXNUMX%.

Mugadziri anoisa pasi kumhanya hunhu hwemotokari padanho rekuvandudza modhi. Vatyairi vanobata iyi parameter zvakasiyana. Vatyairi vezera rekare vanonyatsoona hunhu hwesimba, vachifunga mota chete sechokufambisa. Vamwe vatyairi vanoda kumhanya kuti vafambirane nekufamba kwemazuva ano. Kune zvakare chikamu chakasiyana - varidzi vane vavariro yekutyaira (tuners, motorsport vanofarira), vanofarira chaizvo maitiro ekuvandudza masimba uye kudzoreka kwemotokari.

Chii chinonzi motokari kubata uye nei kuwedzera iyo

Iyo dynamics, kubata uye kugadzikana kwemota inoenderana pfungwa. Yokutanga inonzwisiswa senguva iyo motokari inosvika mazana emakiromita kubva pakutanga. Dynamic zviratidzo zvinosiyana kune akasiyana makirasi emota: bhajeti mota dzine injini kusvika 1,5 litita inomhanyisa "kusvika zana" mumasekonzi 9-12, mota dzinodhura dzine huwandu hwe200 hp. With. uye nezvimwe - kwe7-9 seconds. Varidzi vemichina yese iyi vanotsvaga kudzikisira nguva yekumhanyisa. Kuvandudza masimba emotokari hazvidikanwi chete kumotokari dzemitambo - zvinovatora 3-4 masekondi kuti vasvike zana rinochiva. Iyo parameter inokanganiswa nekukwevera uye braking hunhu hwemotokari.

Kubata motokari

Kubata kunoratidza kuti nokukurumidza uye zvakakwana sei motokari inopindura kune zviito zvemutyairi. Maitiro chaiwo kune chidhiraivho nenzira dzakasiyana dzekutyaira, kubata zvakanaka mumigwagwa inotsvedza, yakanyorova uye ine guruva inoratidza kubata kwakanaka. Shanduko iri nyore hongu, kufamba pasina side skids uye rollovers kunonzi kutungamira kugadzikana kwemota.

Varidzi vemotokari vanowedzera hunyanzvi hwehunyanzvi hwakaiswa pasi nemugadziri kuitira kuti ave nechokwadi chekutanga kunoshamisa, kwete kutambisa nguva pamarobhoti emigwagwa mikuru yemuguta. Mukupfuura mumigwagwa mikuru, kunonoka kwechipiri kunogona kuve kwakakomba.

Nzira dzekuvandudza kubata kwemotokari

Kune nzira dzakawanda dzekuwedzera simba remota: dzimwe dzinopa zvisingaonekwe mhedzisiro, dzimwe dzinofadza nemhedzisiro. Kune nzira dzinodhura uye dzinodhura dzekuvandudza kugadzikana kwemotokari uye kubata.

Kuwedzera huwandu hwekushanda

Ne 10%, zvinokwanisika kuvandudza masimba emotokari nechiyero chakakura - kuwedzera kwehuwandu hwekamuri yekupisa (CC).

Pane nzira mbiri:

1. Ream macylinders. Uye isa pistons hombe. Mu-cast-iron cylinder blocks, gadzira mapistoni: shandisa microscopic zvisirizvo pamadziro anozobata firimu remafuta. Kuoma kweiyo nzira ndeyokuti hazvibviri kubereka masilinda mugaraji: e. Iyo nzira inoitwa nenyanzvi dzebasa remotokari. Kudzorera hakudiwi kune aruminiyamu BC ane nyoro liner sleeve: ingo shandura zvikamu kuita dhayamita yakakura.
2. Wedzera piston sitiroko: tsiva crankshaft nekurohwa kwenguva refu. Muenzaniso: VAZ-2110 piston sitiroko - 71 mm. Nekuisa crankshaft ine rakasiyana crank radius, zvinokwanisika kuwana kuwedzera kwesitiroko kusvika 75,6 mm uye vhoriyamu yekamuri yekupisa inosvika 100 cm.³.

Nekusanganisa ese ari maviri sarudzo, iwe unowana iyo inotarisirwa kuwedzera mukubudirira kwemota.

Ndapota cherechedza kuti panguva imwechete kushandiswa kwemafuta kuchawedzera, chigadziro chemagetsi chichaderedzwa.

Mushure mekufinha BC, tarisa mabhureki, gadzirisazve mafuta ekupinza uye kupera simba (kurisa masisitimu kune yakakura vhoriyamu).

Kuwedzera compression ratio

Kushandiswa kwemafuta kucharamba kwakafanana, asi iwe uchafanirwa kushandura kumafuta anodhura ane chiyero chepamusoro cheoctane kana ukafunga kuvandudza mabatirwo emotokari nekuwedzera kudzvanywa - iyo compression ratio.

Boring cylinders ndiyo nzira yekutanga yekuwedzera compression. Nekuwedzera parameter muLada Grant kubva pa8 kusvika ku10 atmospheres, iwe uchawana 10% kuwedzera kwesimba.

Zvakare, kuita kurinani kweinjini kunogona kuwanikwa nekuisa yakatetepa gasket muhumburumbira musoro. Nekudaro, izvi zvinowedzera mukana wekusangana kwevharuvhu nemapistoni.

Kugadzirisa hurongwa hwekutora

Kuti upe macylinders nemhepo yakawanda uye kuvandudza masimba emotokari nechiyero ichi, shandura zvinhu zvekutora.

Zero resistance filter installation

Panzvimbo peiyo yakajairwa mhepo sefa (VF), yakagadzirwa nedense zvinhu, isa iyo "zero". Mamiriro echinhu chakadaro sefa ishoma. Izvo zvinokanganisa mabasa ekukurumidza eVF, asi inowedzera kubuda kwayo.

Kutsiva iyo fekitori chikamu cheLada Vesta neFNS (zero resistance sefa) K & N inopa kuwedzera kushoma kwekumhanyisa, saka maitiro anokurudzirwa pamwe nemamwe matanho.

Throttle diameter inowedzera

Kukura kweiyo kuburikidza nedhayamita throttle valve "Renault Logan" uye yepamba "Lad" - 47 mm. Sezvo wakaboora chikamu kusvika 54 mm, unogona kuwana kuwedzera kusinganzwisisike musimba remotokari. Mhedzisiro inobatika ichave kana kunatsiridzwa kweiyo throttle kwakamisikidzwa kune mamwe matanho ekugadzirisa ehurongwa hwekudya.

Iyo yakawedzera throttle inogona kutengwa. Saizi: 52 mm, 54 mm, 56 mm. Iyo inonyanya kufarirwa spare chikamu ndeye 54 mm.

Kuisa mugamuchiri

Mhepo pulsation munzira inoenda kuCC (chamber combustion) inotaridzwa nemugamuchiri. MuVAZs 2112 uye 2114, zvikamu zvine zvipingamupinyi: kureba kwemigwagwa hakuna kufanana, zvinhu zvekuurayiwa ipurasitiki.

Mugashiri

Isa chidimbu chakasungwa kana chakakandwa chine mapini mapfupi asi akawedzera vhoriyamu yekamuri. Iyo simiti yemagetsi inogashira iri nani mhepo-mafuta musanganiswa, uye iwe unozoona kuwedzera kushanda kweinjini.

Kubvisa kuwanda kwekutora

Sechikamu chekugadzirisa kweiyo yekudyara system, tsiva iyo manifold ne "mapombi" - mapfupi machubhu akagadziridzwa kumhanya kwakanyanya. Kuisa ma nozzles pacylinder yega yega kuchadhura.

Kugadzirisa exhaust system

Mushure mokupiswa kwemafuta emagetsi (mafuta-mhepo musanganiswa), magasi emhepo anobudiswa kubva muimba yekupisa kuburikidza nemagetsi emhepo, iyo panguva imwe chete inoderedza ruzha rwekuputika uye kudengenyeka. Iyo muffler, inounza mabhenefiti ari pachena, inobvisa zvishoma simba remota. Modernization of exhaust system inoitwa muzvikamu zvose.

Collector

Uyu ndiye mukuru "mutadzi" wekurasikirwa kwemaitiro ane simba emota. Kuti uvandudze mabatirwo emotokari, shandura iyo yakajairwa chinhu neSpider sarudzo, sepaMitsubishi Pajero Sport, uko mapaipi mana anosanganiswa kuita imwe.

Resonator

Wedzera dhayamita ye resonator: izvi zvichavandudza kutsvaira kwemasilinda panguva yekupera uye kuwedzera injini torque. Bvisa iyo catalytic inoshandura (kana iripo), isa yakananga-inoyerera murazvo wemoto munzvimbo yayo.

Silencer kupera

Chikamu chekupedzisira che exhaust system chiri kure sezvinobvira kubva kune manifold kuitira kuderedza resonance yayo. Tsiva yakajairwa muffler neyakatwasuka-kuburikidza neimwe: kuramba kuyerera kwemagasi emhepo kunodonha zvakanyanya, asi ndizvo zvichaitawo kutorwa kweruzha.

Gadzirisa seizvi: isa pombi ine perforated pamagumo emuffler. Chikamu chayo chemuchinjikwa chinofanira kuva chiduku. Isa fiber isingadziviriri pakati pepombi dzekunze nedzemukati. Kuti udzivise kudonha uye kubhururuka kunze mumugwagwa, isa mesh pakati pekuzadza.

Chip tuning

Kana iwe wakagadzirisa yuniti yemagetsi uye zvikamu zvakavakidzana, haugone kuita pasina chip tuning.

Nzira yacho mune chero ipi zvayo inobatsira pakuvandudza kubata kwemotokari.

Kugadzirisazve komputa iri pabhodhi nekuiswa kwechirongwa chitsva kune zvinotevera:

• kushandiswa kwemafuta kunoderedzwa;
• mota torque inowedzera;
• kuwedzera kunyaradza kwekutyaira.

Sezvo pakanga pasina kukanganisa mukugadzirwa kwemotokari, chip tuning haityori waranti.

Kuderedza huremu hweflywheel uye pistons

Kureruka kwevhiri rinobhururuka, ndiko kukurumidza kwarinosimudza kukurumidza. Iwe unogona kuvandudza dynamics mumotokari nekuchinja chinhu ichi mumamiriro egaraji. Mhedzisiro yacho idiki - kusvika ku4%, mutengo wechikamu wakakwira - kusvika ku5 zviuru rubles.

Pisitoni

Asi iyo nzira yakanyatsokodzera seyakawedzera, kana iwe panguva imwe chete uchichinja mapistoni efekitori kune akaumbwa: iwo ekupedzisira ane simba kupfuura iwo akajairwa, uye mota inoshandisa shoma simba pakufamba kwavo.

Kuderedzwa kwefriction

Chero kupesana kunoderedza kushanda kwemaitiro. Mune injini dzinopisa mukati, mapistoni anosangana nemasilinda, uye chikamu che "mabhiza" emotokari inoshandiswa pane izvi.

Zvikamu zvinoputika zvinopinda mumafuta. Kana iwe ukavandudza kunaka kweiyo firimu inoguma neakakosha ekuwedzera, ipapo friction kurasikirwa kunoderera.

Sarudza zvinowedzera zvechiito chakaoma kuitira kuti vachenese zvinhu kubva kune soot uye deposits. Mhedzisiro yakanaka yezvinowedzera ndeye 5-7% kuwedzera kwemasimba.

Camshaft upgrade

Iyo camshaft (PB) inodzora mwero wekusimuka uye nguva yekuvhurwa kwemavharuvhu.

Izvo ndezvechokwadi kuwedzera masimba emotokari nekuisa mitambo camshafts - "uswa" kana "bhiza".

Dambudziko remotokari dzeVAZ nderekuti hapana kukweva pane yakaderera crankshaft kumhanya. Izvi zvinoreva kuti tinoda camshaft yemazuva ano "grassroots" ine kavhavha inosimudza. Iyo yekupedzisira, zvisinei, ichafanirwa kudzorwa.

Turbocharging

Mhedzisiro inokatyamadza maererano nekuwedzera kwesimba rebhiza rinogadzirwa neinjini yemuchadenga (kaviri kana kupfuura) inopiwa ne turbocharging. Iwo achangoburwa emhando dzeAvtoVAZ anouya neiyi sarudzo kubva kufekitori. Kusimba kwekupisa kwemafuta mumasilinda kunoenderana nehuwandu hwemhepo inopihwa. Naizvozvo, pane yakaderera-simba injini ye 1,4-1,5 litita (somuenzaniso, Renault Logan Stepway), chikamu chinogona kuiswa, uye kune avo pane kunowedzera (semuKia Rio) - kuwedzera saizi yefekitori turbocharger. kana kuti simba riri mukati maro .

Izvo zvinonetsa kuita yakakomba kudzokorora nemaoko ako, chete kana iwe usiri nyanzvi yemotokari makanika. Kuti uderedze mutoro wekupisa pamota, unofanirwa kutarisira iyo intercooler (intercooler), wedzera huwandu hwekutonhora kana kutora fan ine simba. Mukuwedzera, shandura majekiseni emasheya nemamwe anoshanda.

Wheel replacement

Mavhiri akareruka uye matai anoderedza uremu hwemotokari ne20-30 kg. Matai emwenje anoratidza inertia shoma: mota kubva pakutanga dzinosvika 100 km/h nekukurumidza uye mabhureki ari nani. Sarudza matai akakwirira pamadisiki epakati nepakati.

Zvimwe zvinokurudzirwa

Kune dzimwe nzira dzakawanda dzekuwedzera nhamba ye "mabhiza" emagetsi emagetsi. Mazhinji acho akagadzirwa uye akagadzirwa nemhizha dzekumba.

Kutonhora kwemhepo kunouya

Kutonhora kwemhepo inopinda mumasilinda, zviri nani kupisa kwemhepo-mafuta musanganiswa.

Ita zvinotevera:

• isa kutora kwenguva yakareba kuitira kuti inotora mhepo yakachena kubva kune bapiro, uye kwete kubva pasi pehood;
• kuputira kupinza nechifukidzo chekushisa (inotengeswa muzvitoro zvemotokari);
• vhara gomba pasi pebapiro mukamuri yejini ine plastiki skrini;
• dzima throttle heat, isa thermal insulating gasket.

Insulator pakati pemusoro nemuunganidzi (iwe unogona kutenga) ichashandawo kutonhora mhepo.

Simplified exhaust system

Kupera kwemagasi ekupera simba nekukurumidza kuseri kweiyo manifold ekunze kunogadzira kumanikidza kwakawanda, kutora chikamu chesimba reinjini. Basa retuner ndere kudzikisa kudzvanywa uku kwekuvandudza kuburitswa kubva kuCC. Chiyero chinobatsira kuve nechokwadi chekuti mweya mutsva uye mafuta anopinda mumasilinda. Iyo yakawanda yemafuta magungano mumakamuri, iyo yakakwirira yeinjini ichaita.

Kuti uwane kuderedzwa kwekumanikidzwa kwemhepo, unogona kuisa yakananga-inoyerera exhaust system. Imwe mhinduro: kutsiva fekitori yakawanda ne "spider". Mune "mutsara wakatwasuka" unogona kushandisa mapaipi epakati edhayamita yakakura. Rondedzera zvinhu zveexhaust tract ine corrugation kana bhora rekubatana.

Iyo inotarisirwa kuwedzera kwesimba kubva kune yakareruka exhaust system ndeye 3-5 litita. s., iyo chaiyo kuwedzera kweruzha ndeye 5-6 dB. Naizvozvo, kuderedza ma decibel, simudza muffler end bank.

Kushandiswa kwepamusoro octane peturu

Iyo octane nhamba inoratidza kugogodza kuramba kwepeturu kana dhiziri. Zviteshi zvepeturu zvinotengesa peturu yechi92, yechi95, yechi98 uye yechi5. Nekuwedzera kwenhamba yeoctane, simba rejini rinowedzera neXNUMX%.

Gasoline

Asi iwe unofanirwa kutarisa pane zvinokurudzira zvemugadziri: kana AI-92-Ai-95 mafuta akakurudzirwa, ipapo yakakwira-octane AI-98 haina maturo kuzadza mukati, sezvo nguva yekubatidza yakaiswa pafekitori. Uchishandisa mafuta asina kukurudzirwa, panzvimbo yekuwedzera simba, unogona kuwana kusingadzoreki kunoputika kwekupisa kwemagungano emafuta uye detonation yakaoma.

Verenga zvakare: Steering rack damper - chinangwa uye kumisikidza mitemo

Kurongeka kwakakodzera kwevhiri

Iyo radius yedhisiki, hupamhi hwevhiri uye huremu hwegungano revhiri zvinokanganisa kuvandudzwa kwekubata kwemotokari uye kukurumidza kukurumidza. Iyo yakakura nzvimbo yekubatanidza, zvakanyanya kuoma kuti injini iwane kumhanya kwaunoda.

Kurongeka kweTire uye kuenzanisa, kana maitiro akaregeredzwa, anokanganisawo kushanda kweinjini. Chikamu chesimba rinoshandiswa pakudzikamisa kufamba, kufambisa, uye braking. Naizvozvo, vatyairi vane ruzivo vanonyatsoteerera kurongeka kwemavhiri.

maitiro eKUNHUNISA madhinaini emotokari KUNE mari shoma, LAVR-Laurus