Chii chinonzi sensor yenzvimbo yecamshaft
Sensor yeCamshaft Position (CPS) chinhu chakakosha chemotokari, chinoshandiswa zvakanyanya kuunganidza chiratidzo chenzvimbo yevharuvhu yecamshaft uye kuchiisa kuyuniti yekudzora yemagetsi (ECU), kuitira kuti ECU igone kuziva nzvimbo yepamusoro yekumanikidzwa kwecylinder 1. Saka, kudzora mafuta anoteedzana, kudzora nguva yekupisa uye kudzora deflagration .
Tsanangudzo uye basa
Sensor yenzvimbo yeCamshaft inozivikanwawo se cylinder identification sensor (CIS) kana kuti synchronization signal sensor, basa rayo guru nderekutarisa mafambiro e camshaft kuona kuti injini inoshanda zvakanaka uye inoshanda zvakanaka. Sensor inonzwa shanduko ye camshaft munzvimbo dzakasiyana kuti ipe zviratidzo zvinodiwa pakutarisira injini, kutsigira kudzora nguva, kudzora mafuta uye nzira dzekugadzirisa dedetonation.
Nheyo yekushanda uye mhando
Nheyo yekushanda kwe sensor yenzvimbo ye camshaft inowanzo kusanganisira mhando mbiri: mhando ye photoelectric uye mhando ye magnetic induction:
Photoelectric : Kuchinja kwenzvimbo yecamshaft kunonzwikwa kuburikidza neburi rekutumira chiedza mudhisiki rechiratidzo uye transistor inonzwa chiedza.
induction yemagineti: Kushandisa Hall effect kana musimboti weinduction yemagineti kuona nzvimbo yecamshaft nekuona shanduko yesimba remagineti.
Nzira dzekugadzirisa matambudziko nedzekugadzirisa
Kana sensor ye camshaft position ikatadza kushanda, injini inogona kuva nematambudziko akadai sekuoma kwekutanga, kumhanya kusingadzoreki, simba rakaderera, kushandiswa kwemafuta kwakawedzerwa uye kunyange kuzununguka kwemotokari. Kuti uone mamiriro ekushanda kwesensor, unogona kushandisa giya re multimeter diode kuti uone tsananguro yepini yayo.
Kana sensor yenzvimbo yecamshaft ikatyoka, inokanganisa mashandiro emota muzvinhu zvakawanda, seizvi:
Kuoma kwekubatidza : Sensor yenzvimbo yecamshaft ine basa rekupa chiratidzo chenzvimbo yecamshaft kuElectronic Control Unit (ECU) kuti ione nguva yekubatidza. Kana sensor ikakuvara, ECU haigone kugamuchira zviratidzo zvenzvimbo chaiyo, izvo zvinogona kukonzera kubatidza kusina kururama uye kuoma kutanga injini.
Kudzikira kwekushanda kweinjini: Kukundikana kwemasensa kunogona kukanganisa mashandiro einjini nekudzivirira kudzora kwakarurama kwekupinza mafuta uye nguva yekubatidza. Panogona kunge paine kushomeka kwekumhanya, kudzikira kwesimba remagetsi nezvimwe zvinhu.
kuwedzera kwekushandiswa kwemafuta: Sezvo sensor isingakwanise kuona nzvimbo ye camshaft nemazvo, mashandiro einjini anogona kusiyana kubva padanho rakanaka, zvichikonzera kusakwana kwemafuta uye kuwedzera kwekushandiswa kwemafuta.
Kupisa zvakanyanya: kusapisa zvakakwana hakungowedzera kushandiswa kwemafuta chete, asiwo kuchatungamira mukuwedzera kwezvinhu zvinokuvadza muutsi hwemhepo, izvo zvinogona kusvibisa nharaunda uye kukanganisa kuyedzwa kweutsi hwemotokari.
Kushanda kweinjini zvisina kuenzana: Kukundikana kwesensa kunogona kukonzera kuti injini idedere kana kumira painenge isina chinhu, zvichikanganisa kutyaira.
Mwenje wekutadza kweinjini wakabatidzwa: Kana sisitimu yekuzviongorora yemotokari ikaona kuti pane dambudziko nesensor yekumira kwecamshaft, mwenje wekutadza kweinjini unobatidzwa kuyeuchidza muridzi kuti aongorore uye agadzirise nenguva.
Saka, kana sensor ye camshaft position yaonekwa kuti ine dambudziko, zvinokurudzirwa kuti uende nekukurumidza kunzvimbo yekugadzirisa yehunyanzvi kuti uiongorore uye uitsive kuti uve nechokwadi chekuti mota inofamba zvakanaka uye kuti yakachengeteka.
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.
