Igikoresho cya peteroli ya Cadillac Buick Chevrolet 13500745

Igishushanyo nigikorwa cyo gukora sensor yumuvuduko mubyukuri ni ugukoresha muburyo bwa tekinoroji ya MEMS (mu magambo ahinnye ya microelectromechanicalsystems, ni ukuvuga sisitemu ya elegitoroniki).

MEMS ni tekinoroji yo mu kinyejana cya 21 ishingiye kuri micro / nanotehnologiya, iyifasha gukora, gutunganya, gukora no kugenzura ibikoresho bya micro / nano. Irashobora guhuza ibice byubukanishi, sisitemu ya optique, ibice byo gutwara, sisitemu yo kugenzura ibikoresho bya elegitoronike hamwe na sisitemu yo gutunganya imibare muri micro-sisitemu nkigice cyose. Iyi MEMS ntishobora gukusanya gusa, gutunganya no kohereza amakuru cyangwa amabwiriza, ariko kandi irashobora gufata ibyemezo byigenga cyangwa ukurikije amabwiriza yo hanze ukurikije amakuru wabonye. Ikoresha uburyo bwo gukora ikomatanya tekinoroji ya micrélectronics hamwe na tekinoroji ya micromachining (harimo micromachining ya silicon, micromachining ya silicon, LIGA na wafer bonding, nibindi) kugirango ikore sensor zitandukanye, moteri, abashoferi na microsystems nibikorwa byiza kandi bihendutse. MEMS ishimangira ikoreshwa rya tekinoroji igezweho kugirango imenye sisitemu-mikoro kandi yerekana ubushobozi bwa sisitemu ihuriweho.

Umuvuduko ukabije ni uhagarariye ikoranabuhanga rya MEMS, kandi ubundi buryo bukoreshwa na MEMS ni MEMS giroscope. Kugeza ubu, abatanga sisitemu nyinshi za EMS, nka BOSCH, DENSO, CONTI nibindi, bose bafite chip zabo zabigenewe zifite imiterere isa. Ibyiza: kwishyira hamwe kwinshi, ingano ya sensor ntoya, ingano ntoya ihuza sensor nubunini buto, byoroshye gutunganya no gushiraho. Chip yumuvuduko imbere muri sensor iba yuzuye rwose muri silika gel, ifite imikorere yo kurwanya ruswa no kurwanya vibrasiya, kandi itezimbere cyane mubuzima bwa serivisi ya sensor. Umusaruro munini wimbaraga ufite igiciro gito, umusaruro mwinshi nibikorwa byiza.

Mubyongeyeho, bamwe mubakora ibyuma bifata ibyuma bifata ibyuma bifata ibyuma bikoresha ingufu rusange, hanyuma bagahuza imiyoboro ya peripheri nka chipi yumuvuduko, imiyoboro yo gukingira EMC hamwe na PIN pin zihuza binyuze kubibaho bya PCR. Nkuko bigaragara ku gishushanyo cya 3, ibyuma byotswa igitutu byashyizwe inyuma yubuyobozi bwa PCB, kandi PCB ni ikibaho cya PCB.

Ubu bwoko bwa sensor sensor ifite kwishyira hamwe hamwe nigiciro kinini cyibikoresho. Nta paki ifunze neza kuri PCB, kandi ibice byahujwe na PCB nuburyo bwo kugurisha gakondo, biganisha ku ngaruka zo kugurisha. Mubidukikije bihindagurika cyane, ubushyuhe bwinshi nubushyuhe bwinshi, PCB igomba kurindwa, ifite ibyago byiza.