Chii chinonzi vhiri rechiratidzo che crankshaft yemotokari
Vhiri rechiratidzo checrankshaft yemotokari , rinozivikanwawo se crankshaft position sensor kana injini speed sensor, basa rayo guru nderekutarisa kumhanya kwecrankshaft neAngle yeinjini, kuitira kuti ione nzvimbo yecrankshaft nemazvo. Data rakaunganidzwa rinotumirwa kuEngine Control Unit (ECU) kana mamwe makomputa akakodzera kuti ive nechokwadi chekuti nguva yekupisa injini inodzorwa nemazvo.
Musimboti wekushanda
Vhiri rechiratidzo checrankshaft rinowanzogadzirwa sevhiri rine zvikamu zvakawanda zvemazino. Kana vhiri rechiratidzo richipfuura nepakati pesensor, voltage yeAC inogadzirwa, uye frequency yevoltage iyi inochinja-chinja nekuchinja kwekumhanya. Dhizaini iyi inobvumira sensor kuyera kumhanya kweinjini kuburikidza nechiratidzo chepulse.
Rudzi nenzvimbo yekuisa
Mavhiri echiratidzo cheCrankshaft zvichienderana nepfungwa yekugadzira masaini anogona kukamurwa kuita mhando yemagnetic induction, mhando yephotoelectric uye mhando yeHall mhando nhatu. Masensa eCommon Hall anowanzo gadzira dhizaini yewaya nhatu, kusanganisira tambo yemagetsi, tambo yeAC signal uye tambo yeAC signal shielding . Nzvimbo yekuisa inowanzo kuve mudistributor, pane transmission clutch housing, kumberi kana kumashure kwecrankshaft, nezvimwewo, zvichienderana nerudzi rwesensor uye dhizaini yeinjini.
Shanda pamwe chete nezvimwe zvikamu
Vhiri rechiratidzo checrankshaft rinowanzo shanda pamwe chete ne sensor yenzvimbo yecamshaft kuti vaone nguva yekutanga yekupisa. Nekupa ruzivo rwakarurama rwenzvimbo, vanovimbisa kuti injini inogona kushanda zvinoenderana nehurongwa hwekupisa hwakatarwa, nokudaro vachiita kuti ishande zvakanaka uye zvakanaka.
Basa guru revhiri rechiratidzo checrankshaft yemotokari nderekuona kumhanya kwecrankshaft neAngle yeinjini, kuona nzvimbo yecrankshaft, uye kutumira mhedzisiro yakaonekwa kuyuniti yekudzora injini (ECU) kana mamwe masisitimu ekombuta akakodzera kuve nechokwadi chekudzora kwakarurama kwenguva yekupisa injini.
Zvikuru, vhiri rechiratidzo checrankshaft (rinozivikanwawo se crankshaft position sensor kana injini speed sensor) rine mabasa anotevera:
Tarisa kumhanya kweinjini: Sarudza mamiriro ekushanda kweinjini nekuona kumhanya kwecrankshaft.
Sarudza nzvimbo yeTDC piston: Ziva nzvimbo yeTDC piston yega yega. Izvi zvakakosha pakudzora kubatidza uye nguva yekupinza mafuta. Semuenzaniso, inokwanisa kupa masaini eTDC echisilinda chimwe nechimwe ekudzora kubatidza uye masaini eTDC echisilinda chekutanga ekudzora kubatidza mafuta akatevedzana.
Inopa chiratidzo cheAngle yecrankshaft: Nekuona Angle yecrankshaft, iva nechokwadi chekuti nguva yekubatidza injini uye yekuisa mafuta yakarurama.
Inoshanda ne sensor ye camshaft position : Inowanzo shanda ne sensor ye camshaft position kuona kuti nguva yekutanga yekupisa injini yakarurama. Iyo camshaft position sensor inosarudza kuti piston ye cylinder ipi iri pa compression stroke, nepo crankshaft position sensor inosarudza kuti piston ye cylinder ipi iri pa TDC .
Pamusoro pezvo, magadzirirwo evhiri rechiratidzo recrankshaft anosanganisira vhiri rine zvikamu zvakawanda zvemazino. Kana vhiri rechiratidzo richipfuura nepakati pesensor, voltage yeAC inogadzirwa ine frequency inochinja-chinja nekumhanya .
Kana uchida kuziva zvakawanda, ramba uchiverenga zvimwe zvinyorwa pane ino saiti!
Ndapota tifonerei kana muchida zvigadzirwa zvakadaro.
Zhuo Meng Shanghai Auto Co., Ltd. yakazvipira kutengesa zvikamu zvemotokari zveMG&750 zvinogamuchirwa Kutenga.
