Zvinorevei sensor yekumhanya kweinjini yemotokari
Sensor yekumhanya kweinjini yemotokari chinhu chakakosha chinoshandura kumhanya kweinjini kuita chiratidzo chemagetsi uye ndeimwe yemasensor akakosha musystem yekudzora electronic yemotokari. Inoona kufamba kwekutenderera kwecrankshaft kana camshaft, inotarisa maparamita ekushanda kweinjini (senge kumhanya kwekutenderera, Angle yekutenderera, nezvimwewo) munguva chaiyo, uye inoshandura huwandu uhu kuita masaini emagetsi kuti itumirwe kuyuniti yekudzora injini, nokudaro ichiwana kutonga kwakarurama kwemaparamita akadai sekupinza mafuta uye nguva yekupisa, ichivimbisa kushanda zvakanaka uye kwakasimba kweinjini.
Basa guru
Inonyanya kushandiswa kutarisa kumhanya kweinjini nenzvimbo ye crankshaft, kupa zviratidzo zvekutarisa zveyuniti yekudzora, kugadzirisa huwandu hwemafuta anoshandiswa pakuisa mafuta uye nguva yekupisa, kuwedzera mashandiro esimba uye kuderedza kushandiswa kwemafuta.
Mhando uye Mashandisirwo
Mhando dzakajairika dzinosanganisira mhando inonzwa magnetic, mhando ye photoelectric, mhando yeHall effect, nezvimwewo, izvo zvinoshandiswa zvakanyanya muminda yakaita semota, maturusi eCNC, uye kugadzira simba remhepo.
Sensor yekumhanya yakakanganisika inogona kukonzera zvikanganiso zvakaita sekuoma kwekutanga, simba risingawanzoitiki, uye maalarm ezvishandiso mumotokari, zvichikanganisa zvakananga mamiriro ekushanda kweinjini uye kuchengetedzeka kwekutyaira.
Youdaoplaceholder0 Core fault phenomenon
Youdaoplaceholder0 Dambudziko rekutanga: Rinoonekwa sekudiwa kwekupisa kakawanda kana kutsika accelerator kuti itange, sezvo sensor isingakwanise kutumira chiratidzo chenzvimbo yecrankshaft nemazvo, zvichikonzera kutadza kwekutonga kwekuisa mafuta.
Youdaoplaceholder0 idle speed anomaly :
Injini iri kuzununguka zvakanyanya uye pointer ye tachometer inochinja-chinja zvine simba.
Zvinongoerekana zvamira kana zvamira pamirabhu.
Kuderera kwekushanda kwesimba reYoudaoplaceholder0:
Kukurumidza kusina simba uye kunonoka kwekumhanya.
Kumhanya kwakanyanya kunoganhurirwa, uye "kamhina" inogona kuitika kuti isimbise miganhu yekumhanya.
Youdaoplaceholder0 inokonzera njodzi dzekuchengetedza
Kuwedzera kusingawanzoitiki kwekushandiswa kwemafuta: Nekuda kwehurongwa hwekuisa mafuta hwakachengetedzwa hwakatorwa neECU, kusaenzana kwehuwandu hwemafuta musanganiswa kunotungamira kudzikira kwe30%-50% mukushanda zvakanaka kwemafuta.
Chishandiso cheYoudaoplaceholder0 alarm yenhema uye kukanganisa kwekubatanidza system:
Mwenje wekutadza kweinjini, mwenje weABS, mwenje webhatiri nemamwe mwenje wealamu zvose zvakabatidzwa pamwe chete.
Kuchinja kwemagiya kwegiya otomatiki hakuna kurongeka, uye kuvharika kwemagiya kunogona kuitika.
Njodzi yeYoudaoplaceholder0 yemamiriro ekushanda akaipisisa :
Kukurumidza kweinjini kunowedzera zvisina kujairika panguva yekutyaira (zvinowanzoonekwa mukutadza kuona kumhanya kwefeni).
Kana ichidzikamisa mota, injini inomira zvachose, zvichiita kuti steering/braking assist isashande zvakanaka.
Youdaoplaceholder0 Nzvimbo dzekuongorora nekugadzirisa
Nzira yekuongorora chirwere
Yera kuramba kwesensa uchishandisa multimeter (yakajairika kukosha: 0.7-1.2kΩ).
Tarisa kana paine ma "short circuits" kana kuti ma "open circuits" ari mu "wireing".
Mhinduro yekukurumidzira
Dzima zvishandiso zvine simba guru zvakaita sema air conditioner nekukasika.
Dzivisa kukurumidza kamwe kamwe uye tyaira zvakanaka kusvika panzvimbo yekugadzirisa.
Mazano ekutsiva
Isa zvinhu zvepakutanga zvemufekitori pakutanga (zvine chikero chekukanganisa chakaderera pane 0.5%).
Pakuisa, nyatsotevedzera mwero we torque (kazhinji 8-10N·m).
Sensor yekumhanya inotenderera, ine magnetoresistor sechinhu chinoona, imhando itsva yesensor yekumhanya inotenderera. Chikamu chikuru chinoshandisa magnetoresistor sechinhu chinoona, uye kuburikidza nedunhu idzva rekugadzirisa masaini, ruzha runodzikira uye basa rinopera. Nekuenzanisa mafungu emagetsi anobuda nemamwe marudzi emasensor ekumhanya kwemagiya, kukanganisa kwekumhanya kwakayerwa kudiki kwazvo uye hunhu hwemutsara hwakafanana zvakanyanya. Chinangwa chekupinda zvinhu zvine magnetic kana ferromagnetic, zvakaita sesimbi ine magnetic, simbi nesimbi yemagetsi, nezvimwewo. Kana chinhu chiri kuyedzwa chiine maburi (kana kudzika) kwezvinhu zvine magnetic kana ferromagnetic, sezvo chinhu chinotenderera, sensor inoburitsa chiratidzo chepulse chine chekuita nefrequency yekutenderera, ichizadzisa chinangwa chekuyera kumhanya kana kuona displacement.
Sensor yekumhanya kwegiya ine zvinhu zvinotevera:
Kunzwa kwakanyanya, kuvimbika kwakanyanya, hupenyu hurefu hwebasa uye daro refu rekushandisa
Chinokonzeresa chiratidzo chakagadzirwa nezvinhu zvesimbi (zvakapfava) zvine magineti
Inogona kutakurwa kure uye ine simba guru rekudzivirira kupindira kwemagineti
Kuramba kukanganiswa zvakanaka uye kuramba kudengenyeka kwenyika.
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 MG&MAXUSzvikamu zvemota zvinogamuchirwa Kutenga.
