Uruhare rw'ibipimo by'inguni mu modoka.
Inshingano nyamukuru y'ikinyabiziga cyitwa "Angle sensor" ni ukumenya aho uruziga rw'imodoka ruzenguruka n'icyerekezo cy'uruziga rw'imodoka, bityo bigafasha kugenzura umutekano n'umutekano w'imodoka.
Sensoreri y'inguni y'imodoka, cyane cyane sensoreri y'inguni, itanga amabwiriza akwiye yo kuyobora imodoka binyuze mu gupima Inguni y'inguni y'inguni y'inguni iyo imodoka izunguruka, kandi ikagenzura ko imodoka igenda hakurikijwe icyo umushoferi agamije. Iyi sensoreri ntabwo igira uruhare runini gusa mu buryo bwo kugenzura ubusugire bw'ikinyabiziga, binyuze mu kugenzura umuvuduko w'amashanyarazi wigenga ku mapine ane no kugenzura imbaraga za moteri kugira ngo igabanye imikorere itunguranye y'ubuyobozi cyangwa ikintu cyo ku ruhande iyo imiterere y'umuhanda ihindutse, ahubwo inakoreshwa cyane muri sisitemu yo kugenzura ubusugire bw'inguni y'imodoka, binyuze mu kumenya Inguni y'i ...
Iyo sensor y'inguni y'imodoka inaniwe, hashobora kubaho ibimenyetso bitandukanye, nko gukora nabi kw'igare ry'imodoka, gutwara imodoka mu buryo budasobanutse, amatara ya ABS adakora neza. Kubwibyo, ni ngombwa cyane ku bakora imodoka n'abafite imodoka guhitamo sensor y'inguni y'imodoka nziza no gukora igenzura no kubungabunga buri gihe kugira ngo barebe ko ikora neza kandi irusheho kunoza umutekano w'imodoka.
Muri make, sensor y'inguni y'imodoka ni igice cy'ingenzi cy'imodoka igezweho, ipima neza kandi igakurikirana inguni y'inyuma y'imodoka, ikongera umutekano w'ikinyabiziga n'uburyo kigenda neza, kandi ifite akamaro kanini mu gushyira mu bikorwa uburyo bwo kugenda no gutegura inzira neza.
Uburyo sensor y'inguni y'imodoka ikora
Ihame ry'imikorere rya sensor y'inguni y'imodoka ni ukumenya inguni izenguruka n'icyerekezo cy'uruziga rw'imodoka, guhindura izenguruka ry'imashini mo ibimenyetso by'amashanyarazi, byoherezwa mu cyuma gicunga amashanyarazi cy'imodoka (ECU), kugira ngo habeho kugenzura sisitemu yo kuyobora imodoka. Iyi sensor ubusanzwe iba irimo photoelectric coupler, hall sensor n'ibindi bice, binyuze mu mpinduka z'ibi bice kugira ngo bumve inguni izenguruka n'icyerekezo cy'uruziga rw'imodoka.
Ihame ryihariye ry'imikorere ya sensor y'inguni y'imodoka
Ihame ry'imikorere y'ibipimo by'inguni by'imodoka rishobora kugabanywamo ibice byinshi by'ingenzi:
Umuhuza w'amashanyarazi w'ifoto: Umuhuza w'amashanyarazi w'ifoto ugizwe na diode itanga urumuri na phototransistor. Uko umuyoboro w'igare uzenguruka, phototransistor itanga ikimenyetso cy'amashanyarazi hakurikijwe ikimenyetso cy'urumuri kinyura mu mwanya.
Sensor ya Hall: Sensor ya Hall ikoresha ingaruka ya Hall. Iyo rotor ya pole ya magnetic izenguruka, circuit ya Hall ikora voltage ya Hall ijyanye nayo kugira ngo imenye inguni n'icyerekezo cy'uruziga rw'umuyoboro.
Sensor nini ya Magnetoresistance (GMR): Iyi sensor ikoresha ingaruka nini ya magnetoresistance kugira ngo imenye impinduka mu cyerekezo cy'umurima wa rukuruzi, bityo ikerekana inguni n'icyerekezo cy'uruziga rw'imodoka.
Izi sensor zihindura ibimenyetso byabonetse mo ibimenyetso by'amashanyarazi, byoherezwa mu cyuma kigenzura imodoka (ECU), gitanga amabwiriza ajyanye n'ibyo bimenyetso kugira ngo kigenzure sisitemu yo kuyobora imodoka.
Imikoreshereze n'akamaro ka sensor y'inguni y'imodoka
Sensoreri y'inguni y'imodoka ifite uruhare runini mu kuyobora imodoka. Ntabwo ishobora kongera umutekano n'ihumure mu gutwara gusa, ahubwo inanoza imikorere y'imodoka. Mu kumenya neza aho izunguruka Inguni n'icyerekezo cy'uruziga rw'imodoka, sensoreri zigenzura ko imodoka ihagaze neza kandi neza iyo izunguruka, zikirinda ibintu biteje akaga biterwa no kugendera munsi y'ubuyobozi cyangwa kugendera hejuru y'ubuyobozi.
Niba ushaka kumenya byinshi, komeza usome izindi nkuru kuri uru rubuga!
Duhamagare niba ukeneye ibyo bicuruzwa.
Zhuo Meng Shanghai Auto Co., Ltd. yiyemeje kugurisha ibice by'imodoka bya MG & MAUXS.
