Ni iki sensor ya crankshaft ikora mu modoka
Uruhare rwa sensor ya crankshaft y'imodoka muri imodoka rugizwe ahanini n'ibi bikurikira:
Igenzura ry'igihe cyo gutwika: Ibikoresho byo kugenzura aho crankshaft iherereye bigenzura aho crankshaft izenguruka kandi bigatanga amakuru y'ingenzi kuri Unit igenzura moteri (ECU) kugira ngo bifashe mu kumenya igihe cyiza cyo gutwika kuri buri cylinder. Ibi byemeza ko plaque y'urumuri igurumana iyo piston igeze kuri TDC kandi uruvange rugashyirwa ku rwego rwarwo rwiza, bityo bigatuma lisansi itwikwa neza kandi moteri ikagira ingufu n'ubushobozi bwo kuyikoresha.
Uburyo bwo kugenzura ikoreshwa rya lisansi: Imashini ikoresha crankshaft ikoreshwa kandi mu kugenzura uburyo bwo gukoresha lisansi, igenzura ko lisansi irekurwa mu gihe gikwiye kugira ngo ihuze n'ibyo moteri ikeneye. Mu kugenzura aho crankshaft iherereye, iyi mashini ishobora kugenzura neza ingano y'ikoreshwa rya lisansi kugira ngo imenye neza umusaruro mwiza wo gutwika mu bihe bitandukanye by'akazi.
Gutangiza no gukora kwa moteri: Mu gihe moteri itangiye gukora, sensor y'aho crankshaft ihagaze igenzura ko moteri itangiye gukora mu gihe gikwiye kandi igakomeza gukora neza. Byongeye kandi, igira uruhare mu kugenzura umuvuduko uhoraho no kugenzura imyuka ya lisansi, bigafasha ECU guhindura uburyo umugozi ufunguka cyangwa aho actuator ihagaze kugira ngo ikomeze kugira umuvuduko uhoraho wa moteri ihoraho.
: Iyo sensor y'aho crankshaft ihagaze inaniwe, sisitemu yo kugenzura imodoka ikoresha ikoranabuhanga ishobora kubona no kwerekana ikibazo ikoresheje kode y'ikosa, bityo bikanorohereza abatekinisiye gusuzuma no gusana amakosa.
Imashini ipima aho crankshaft ikorera kugira ngo itange amakuru y'ingenzi kuri sisitemu yo gucunga moteri ipima neza kandi itange raporo ku mwanya n'umuvuduko wa crankshaft. Imenya kandi igasohora ibimenyetso byo guhagarara, ibimenyetso by'inguni bya crankshaft, n'ibimenyetso by'umuvuduko wa moteri, bishyirwa muri ECU mu gihe nyacyo, aho ECU ibarira igihe cyiza cyo kurasa n'ingano y'ingufu kuri buri cylinder.
Utwuma tw’imodoka (CPS cyangwa CKP) bigira uruhare runini mu modoka. Ni kimwe mu byuma by’ingenzi mu kugenzura moteri, kandi imirimo yabyo y’ingenzi irimo:
Umuvuduko wa moteri: Sensor ya crankshaft ishobora gukurikirana umuvuduko wa crankshaft mu gihe nyacyo, kugira ngo ibashe kubara neza umuvuduko wa moteri. Aya makuru ni ingenzi cyane mu kumenya igipimo cyo gutera lisansi n'inguni yo gutwika.
Kumenya aho piston iherereye: Mu kumenya inguni y'umuvuduko w'icyuma gishyushya, sensor ya crankshaft ishobora kumenya aho piston iri muri silinda. Ibi ni ingenzi mu kugenzura igihe cyo gutwika no gushyiramo lisansi.
Gukurikirana imikorere ya moteri: ishobora gukurikirana imikorere ya moteri, iyo ibonetse nk'umuriro cyangwa ibura ry'umuriro n'ibindi bibazo, izahita ifata ikimenyetso kidasanzwe, kandi igeze ku ishami rishinzwe kugenzura moteri ku gihe kugira ngo yohereze amakuru y'ububurira.
Kunoza imikorere y’ibyuka bihumanya ikirere: Binyuze mu kugenzura neza aho crankshaft iherereye, inzira yo gutwika lisansi ishobora kunozwa, imyuka yangiza ikirere ishobora kugabanuka, ndetse n’imikorere y’ibyuka bihumanya ikirere by’imodoka.
Izindi nshingano: Uretse kugenzura ishyirwa ry’ibikomoka kuri peteroli no gutwika, sensor ya crankshaft inagira uruhare mu kugenzura umuvuduko w’imodoka idakora, kugenzura ibyuka biva mu kirere, no kugenzura imyuka iva mu kirere.
Ubwoko n'aho byashyizwe
Hari ubwoko bubiri bw'ingenzi bwa sensor za crankshaft: ubwoko bwa magnetic pulse n'ubwoko bwa Hall. Sensors za magnetic pulse zikunze gushyirwa hafi y'aho transmission iherereye y'uruziga, mu gihe sensors za Hall zishyirwa iruhande rw'umuvuduko wa crankshaft ku mpera y'uruziga cyangwa ku ruziga rwa transmission iruhande rw'uruziga. Aho nyine ho gushyirwa hazaba hatandukanye bitewe n'icyitegererezo n'imiterere.
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&750 irahari kugura.
