Bikoreshwa kuri Buick LaCrosse GL8 Saab Amavuta Yumuvuduko Sensor 12570798

None niyihe mpamvu nyamukuru zitera zeru zeru ya sensor sensor?

Ubwa mbere, hariho ibibyimba cyangwa umwanda murwego rwo gufatisha igipimo cyerekana.

Icya kabiri, igipimo cyimiterere ubwacyo ntigihinduka.

Icya gatatu, hariho ibice bigurishwa bifatanye mukuzunguruka.

Icya kane, irekurwa rya stress ya elastomer ntabwo ryuzuye; Mubyongeyeho, bifitanye isano kandi na magnetique, inshuro, ubushyuhe nibindi byinshi. Amashanyarazi cyangwa drift zimwe zizabaho, ariko turashobora kugabanya urugero rwacyo cyangwa kugikosora muburyo bumwe.

Zeru yumuriro wa zeru nigipimo cyingenzi kigira ingaruka kumikorere ya sensor sensor, kandi byitabweho cyane. Ku rwego mpuzamahanga, abantu bemeza ko gutwarwa na zeru-point ya zeru biterwa gusa nubusumbane nubushuhe buringaniye bwimbaraga zirwanya imbaraga, ariko mubyukuri, gutwarwa nubushyuhe bwa zeru-point nabyo bifitanye isano no gutembera kwinyuma kwingufu zangiza imbaraga . Ni muri urwo rwego, polysilicon irashobora gukuramo umwanda uremereye wibyuma muri substrate, bityo bikagabanya gusubira inyuma kwingufu zirwanya imbaraga, kunoza ubushyuhe bwa zeru-point no kuzamura imikorere ya sensor. Ni ubuhe buryo bundi buhari bwo kugabanya no gukosora amashanyarazi?

Usibye kugira ingaruka ku bipimo byo gupima no kugabanya ibyiyumvo byerekana ibyuma byerekana ingufu, ni izihe ngaruka zindi zingenzi drift ifite?

Ibyo bita zero drift bivuga ibintu byerekana ko iyo ibyinjijwe muri amplifier ari bigufi-bizunguruka, habaho voltage idasanzwe kandi ihinduka gahoro gahoro kwinjiza. Impamvu nyamukuru zitera drift ningaruka zimpinduka zubushyuhe kumiterere ya transistor hamwe nihindagurika ryumuriro w'amashanyarazi. Mubyinshi byongerera imbaraga, zeru ya zeru yicyiciro kibanza ifite uruhare runini, kandi ibyiciro byinshi nibintu byongera imbaraga, niko drift ikomeye.

Ubunini bwa drift ahanini buterwa no guhitamo ibikoresho bitoroshye, kandi imiterere cyangwa ibigize ibikoresho bigena ituze cyangwa ubushyuhe bwabyo. Ni ngombwa kandi gutunganya ibikoresho byatoranijwe. Inzira zinyuranye zizatanga indangagaciro zitandukanye, kandi urufunguzo ruri mumitekerereze yikiraro cyangwa guhindura amategeko yimikorere nyuma yo gusaza.

Hariho inzira nyinshi zo guhindura drift, ahanini bigenwa nuburyo ibintu bisabwa cyangwa ibicuruzwa bisabwa nababikora. Noneho ababikora benshi bagenzura zeru neza. Guhindura ubushyuhe birashobora kwishyurwa no kurwanya ubushyuhe bwimbere no gushyushya zeru birwanya ubukana, gusaza nibindi.

Kuri transformateur hamwe no guhinduranya umuzunguruko, drift igice cyumuzunguruko gishobora kwishyurwa muguhitamo ibice byiza no gushushanya imirongo ikwiye.

Ibikoresho bigoye bigomba kuba ibikoresho bifite sensibilité yo hejuru hamwe nubushyuhe buke.