Chii chinonzi mota crankshaft chiratidzo vhiri
Mota ye crankshaft chiratidzo vhiri , inozivikanwawo se crankshaft chinzvimbo sensor kana injini yekumhanyisa sensor, basa rayo guru nderekutarisa kumhanya kwe crankshaft uye Angle yeinjini, kuitira kunyatsoona nzvimbo ye crankshaft. Iyo data yakaunganidzwa inoendeswa kuInjini Yekudzora Yuniti (ECU) kana mamwe akakodzera makomputa masisitimu kuti ave nechokwadi chekutonga kwakaringana kweinjini yekubatidza nguva.
Kushanda musimboti
A crankshaft signal vhiri rinowanzogadzirwa sevhiri rine mazino akawanda segment. Kana vhiri rechiratidzo richipfuura nepakati pe sensor, AC voltage inogadzirwa, uye kuwanda kweiyo voltage kunoshanduka nekushanduka kwekumhanya. Iyi dhizaini inobvumira sensor kuyera kumhanya kweinjini uchishandisa chiratidzo chekupuruzira.
Type uye yekuisa nzvimbo
Crankshaft siginecha vhiri zvinoenderana nemusimboti wekugadzira masaini anogona kukamurwa kuita magineti induction mhando, photoelectric mhando uye Hall mhando matatu marudzi. Common Hall sensors inowanzotora 3-waya dhizaini, kusanganisira tambo yemagetsi, AC chiratidzo tambo uye AC chiratidzo chekudzivirira tambo. Iyo yekumisikidza nzvimbo inowanzo muparadziri, pane yekutapurirana clutch imba, kumberi kana kumashure kumagumo kwe crankshaft, nezvimwewo, zvichienderana nerudzi rwe sensor uye dhizaini .
Shanda pamwe chete nezvimwe zvikamu
Iyo crankshaft siginecha vhiri inowanzo shanda pamwe chete necamshaft chinzvimbo sensor kuti ione iyo yakakosha yekubatidza nguva. Nekupa ruzivo chairwo rwechinzvimbo, vanova nechokwadi chekuti injini inogona kushanda zvinoenderana neyakafanotemerwa kupfura kutevedzana, nokudaro ichiita basa rakatsetseka uye rinoshanda.
Basa guru remotokari crankshaft chiratidzo vhiri kuona kumhanya kwe crankshaft uye Angle yeinjini, kuona pakamira crankshaft, uye kuendesa mhedzisiro yaonekwa kune injini control unit (ECU) kana mamwe akakodzera makomputa masisitimu kuti ave nechokwadi chekutonga kwakaringana kweinjini yekubatidza nguva.
Kunyanya, iyo crankshaft chiratidzo vhiri (inozivikanwawo se crankshaft chinzvimbo sensor kana injini yekumhanyisa sensor) ine anotevera mabasa:
Tarisa kumhanya kweinjini : Sarudza mamiriro ekushanda einjini nekuona kumhanya kwe crankshaft.
Sarudza piston TDC chinzvimbo: Ziva nzvimbo yeTDC yecylinder piston yega yega. Izvi zvakakosha pakudzora kupisa uye nguva yejekiseni yemafuta. Semuenzaniso, inokwanisa kupa silinda yega TDC masiginecha ekudzora kupisa uye yekutanga silinda TDC masiginecha ekudzora anotevedzana jekiseni remafuta.
inopa crankshaft Angle siginecha : Nekuona iyo crankshaft Angle, ita shuwa kuti injini yekubatidza uye nguva yejekiseni yemafuta ndeyechokwadi.
inoshanda ne camshaft position sensor : Kazhinji inoshanda necamshaft position sensor kuti ive nechokwadi chekuti nguva yekubatidza injini ndeyechokwadi. Iyo camshaft position sensor inotarisa kuti cylinder piston ndeipi iri pa compression sitiroko, nepo crankshaft position sensor inosarudza kuti silinda piston iri paTDC .
Uye zvakare, magadzirirwo eiyo crankshaft chiratidzo vhiri anosanganisira vhiri rine akawanda mazino zvikamu. Kana vhiri rechiratidzo richipfuura nemu sensor, AC voltage inogadzirwa iyo frequency inoshanduka nekumhanya.
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Ndapota tifonere kana uchida zvigadzirwa zvakadaro.
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