Ungawandisa kanjani amandla enjini

Cishe wonke umnikazi wemoto okungenani kanye empilweni yakhe wacabanga ngendlela yokwenza imoto yakhe ibe namandla ngokwengeziwe. Kwesinye isikhathi isizathu sombuzo akusona neze isifiso sokushayela. Kwesinye isikhathi isimo emgwaqeni singadinga "ukushesha" okuningi emotweni. Futhi isinyathelo sokubopha amabhuleki asikwazi ukugcina njalo. Isibonelo, lapho udlula noma ufike sekwephuzile emcimbini.

Ngaphambi kokubheka izindlela zokwandisa amandla enjini, kubalulekile ukuqonda ukuthi le nqubo ifezwa ngezindlela ezimbili kuphela. Okokuqala ukwandisa ukusetshenziswa kukaphethiloli. Okwesibili ukuthuthukisa ukusebenza kahle komlilo.

Ngakho-ke, ungathuthukisa ukusebenza kahle kwenjini yomlilo yangaphakathi ngalezi zindlela ezilandelayo:

• ukwandisa ivolumu motor;
• ukwandisa isilinganiso sokucindezela senhlanganisela kaphethiloli;
• yenza ukulungiswa kwe-chip;
• shintsha i-carburetor noma mpintsha.

Ake sicabangele zonke izindlela ngokuningiliziwe.

Khulisa ivolumu yokusebenza

Indlela elula ezimweni eziningi - iba ngcono kakhulu. Ngakho-ke, omakhenikha abaningi abazifundisayo baxazulula inkinga yamandla ngokwandisa ivolumu yenjini yomlilo yangaphakathi. Lokhu kungenziwa ngokuqamba kabusha amasilinda. Lapho uthatha isinqumo ngale nqubo, kufanelekile ukucubungula amaphuzu ambalwa:

1. ukwandisa ububanzi bamasilinda kufanele kwenziwe nguchwepheshe;
2. ngemuva kokuphothula ukulungiswa, imoto enjalo izoba namandla kakhulu;
3. ngemuva kokubhora amasilinda, kuzodingeka ushintshe ama-piston ngamasongo.

Ivolumu yemoto nayo ingakhuphuka ngokufaka esikhundleni se-crankshaft i-analogue ene-amplitude enkulu.

Ngaphezu kokumosha emsebenzini wokulungisa, le ndlela inezinkinga ezimbalwa. I-torque eshintshiwe ingayithinta kabi i-drivetrain. Imoto izophendula ngokwengeziwe uma ucindezela i-pedal yegesi. Noma kunjalo, ukusebenza kahle kwemoto kuzoba phansi.

Khulisa isilinganiso sokucindezelwa

Ukuminyaniswa kwesilinganiso akufani nokucindezela. Yize ngokwencazelo, amagama afana kakhulu. Ukuminyanisa ingcindezi eyenziwe ekamelweni lomlilo lapho i-piston ifinyelela endaweni yayo ephakeme kakhulu. Futhi isilinganiso sokucindezelwa isilinganiso sevolumu yalo lonke isilinda egumbini lomlilo. Kubalwa kusetshenziswa ifomula elula: I-Vcylinder + Vchambers, inani eliphumelelayo lihlukaniswe yiVchambers. Umphumela uzoba iphesenti lokucindezelwa kwevolumu yokuqala yenhlanganisela kaphethiloli. Ukuminyaniswa kukhombisa kuphela ukuthi ngabe izingxenye ezifaka isandla ekusebenzeni kahle komlilo womxube (amasongo noma ama-valve) zihlelekile yini.

Inhloso yenqubo ukunciphisa ivolumu yegumbi lokushisa kumasilinda. Abashayeli bakwenza lokhu ngezindlela ezahlukahlukene. Nazi ezinye zazo.

1. Usebenzisa umsiki, ingxenye engezansi yekhanda lesilinda isuswa ngokulinganayo.
2. Sebenzisa i-gasket yekhanda lesilinda elincane.
3. Shintsha ama-piston aphansi ayizitezi nozakwabo be-convex.

Izinzuzo zale ndlela zikabili. Okokuqala, amandla we-motor ayanda. Okwesibili, ukusetshenziswa kukaphethiloli kunciphile. Kodwa-ke, le nqubo ibuye ibe nokubi. Njengoba inani lenhlanganisela egumbini lomlilo selinciphile, kufanelekile ukucabangela ukushintshela kuphethiloli ngesilinganiso se-octane esiphakeme kancane.

Ukulungiswa kweChip

Le ndlela ilungele kuphela izimoto ezinezinhlelo zokujova uphethiloli. Le nketho ayitholakali kuma-carburetors ngesizathu esilula. Banikezwa ngophethiloli ngezinsimbi zomshini. Futhi i-injector ilawulwa yunithi yokulawula elektroniki.

Ukwenza lo msebenzi, kufanele:

1. isoftware efakazelwe;
2. ikhono lokwenza izilungiselelo;
3. Uhlelo olulungele izici zemoto.

Akunasidingo sokukhuluma isikhathi eside mayelana nezinzuzo zokulungiswa kwe-chip nobubi bayo. Lolu daba ludingidwa kabanzi ku i-athikili emayelana nokugunda izinjini... Kodwa-ke, umnikazi wemoto kufanele akhumbule: noma yiluphi ushintsho kuzilungiselelo zokulawulwa kwe-elekthronikhi yezinhlelo zenjini lungakhubaza.

Ngemuva kokukhanyisa iyunithi yokulawula, imoto ingasebenza ngokusebenza kahle okukhulu. Kwezinye izimo, ngisho nokusetshenziswa kukaphethiloli kuyancipha. Kodwa ngesikhathi esifanayo, iyunithi yamandla ithuthukisa imithombo yayo ngokushesha.

I-Carburetor noma ukuguqulwa kokuminyaniswa

Enye indlela yokwenza ngcono ukusebenza kahle kwezinjini ukuthuthuka kokuqina, noma ukulungiswa kwe-MD. Umgomo wayo "ukucwenga" inqubo yokuxuba uphethiloli nomoya. Ukuqedela umsebenzi ozowudinga:

1. i-drill, noma i-screwdriver;
2. umlomo wombhobho wokuprakthiza (onobubanzi obungu-6 mm.);
3. i-sandpaper enhle (i-grit evela ku-3000 futhi ihlanzekile).

Umgomo ukwenza ukuhlehliswa okuncane (kuze kufinyelele kumamilimitha ama-5 ngokujula) endaweni yevalofe yokuvala impintsha ezindongeni. Susa ama-burrs nge-sandpaper. Yini okuhlukile lokhu kulungiswa? Lapho i-damper ivulwa, umoya awuvele ungene egumbini. Amabhele akhethiwe enza i-vortex encane egumbini. Ukunothiswa kwenhlanganisela kaphethiloli kusebenza kahle kakhulu. Lokhu kuholela ekushiseni okuphezulu nekhwalithi yokusebenza kahle ku-cylinder uqobo.

Umphumela

Akuwona wonke amandla we-powertrains asabela ngokufanele kulokhu kulungiswa. Amanye ama-ECU afakwe inzwa yomoya, elawula ukunikezwa kwamafutha ngokuya ngobuningi bawo. Kulokhu, ngeke kwenzeke "ukukopela" uhlelo. Ezimweni eziningi, noma kunjalo, ama-retrofits aholela ekongeni okungamaphesenti angama-25 okusetshenziswayo. Ukonga kungenxa yokuthi awudingi ukuthi ucindezele igalikhi yegesi phansi ukukhulisa amandla.

Okubi kwalokhu kulungiswa ukuzwela okuphezulu kokucindezela i-accelerator. Inkinga ukuthi ukuvulwa okuncane kwe-damper ekuqaleni kudala igebe elincane. Futhi ekugcineni, ngaphezu kwe-vortex, kungena umoya owengeziwe ngokushesha. Ngakho-ke, ekuthinteni okuncane kwegesi, umuzwa we "afterburner" wenziwa. Lokhu kungumzamo wokuqala nje. Ukuqhubeka kokuhamba ngezinyawo kucishe kufane nezilungiselelo zangaphambilini.

okutholakele

Lo mbhalo ubala amanye amathuba okwandisa amandla emoto. Kukhona nokuthuthuka kusetshenziswa isihlungi somoya esinguziro, ukukhuphula amandla, amasethingi we-thermostat nokuvula i-rev limiter.

Indlela ngayinye inezinzuzo nezinkinga zayo. Ngakho-ke, umshayeli ngokwakhe kufanele anqume ukuthi iziphi izingozi akulungele ukuzithatha.

Imibuzo ejwayelekile:

Yini amandla alinganiswa? Ngokwe-International System of Units, amandla enjini alinganiswa ngamawatts. Uhlelo lokukala lwesiNgisi luchaza le pharamitha ngamamitha-ezinyawo (akuvamile ukusetshenziswa namuhla). Izikhangiso eziningi zisebenzisa ipharamitha yamandla wehhashi (iyunithi elilodwa lilingana nama-watts angama-735.499).

Ungathola kanjani ukuthi kungakanani amandla wehhashi emotweni? 1 - bheka kumanuwali yokusebenza yesithuthi. 2 - buka ukubuyekeza okuku-inthanethi kwemodeli ethile. 3 - hlola esiteshini sesevisi usebenzisa i-dynamometer ekhethekile. 4 - hlola okokusebenza nge-VIN-code kumasevisi aku-inthanethi.