Maitiro ekutarisa iko kwekutanga kuita kwesimba sensor

Chinangwa chekuyedza chemutoro wesero ndechekusimbisa kuwirirana pakati pehukuru hwechisimba kukosha uye kukosha kwechiratidzo chinobuda.

1) Chidimbu chekuyera

Kubvira pamusangano wechi11 wepasi rose weMetrology muna1990, nyika dzepasi rose dzakateerana zvichiteerana International System of Units (SI), inova chikamu chakazara uye chinonzwisisika chemberi chakagadzirwa pachishandiswa metric system. Inotsanangurwa muNewton (N) Seyuniti yesimba.

2) Force nzira yekuyera

Iyo nzira yekukanganisa kuyera simba rekukosha inogona kuyerwa nenzira inoenzanirana negiravhiti inozivikanwa, uye zvakasiyana zviitiko zvemuviri zvakaenzana nesimba, senge kusimba, kumanikidza, piezomagnetism uye zvimwe mhedzisiro zvinogona kushandiswa kuyera simba . Maitiro akajairwa ekuyera simba anogona kupfupikiswa seye simba rekuita uye iko kushanda kwekushandisa simba.

① Shandisa simba rekuyera kuyera kukosha kwesimba. Mundima yegiravhiti, giravhiti yepasi inokonzeresa kuti zvinhu zvibudise giravhiti, kureva, huremu. Naizvozvo, huremu hwechinhu chakazivikanwa huremu mune imwe nzvimbo mumunda wegiravhiti unogona kushandiswa kuyera simba.

② Uchishandisa iyo inomira mhedzisiro kuona kukosha kwesimba. Iyo inomira mhedzisiro yesimba inokanganisa chinhu. Kana icho chinhu chiri mutumbi wakasununguka, zvinoenderana nemutemo waHooke, mukati meyakareba, deformation yacho inoenderana nesimba. Ukuru hwesimba hunogona kuzivikanwa nekuyera huwandu hwekushomeka.

3) Simba zvekuyera michina

Iyo inowanzo shandiswa michina yekumanikidza kuyera ndeyeyero dynamometer, ine chokwadi uye huwandu hunogona kutarisirwa zvichibva pane iyo sensor iri kuyedzwa.

4) Maitiro ekuongorora

Maitiro akakosha ekuyedza inzwa yesimba ndeaya: isa iyo sensor pane yakajairwa simba yekuyera muchina; batanidza kuona system. tarisa muhurongwa; kugadzirisa data uye kukanganisa kwekuverenga.

Kuisa zvinodiwa. Kana iyo sensor iri pasi pekuyedzwa yakayerwa pane yakajairwa dynamometer, kutarisisa kunofanirwa kubhadharwa kune iyo yekumisikidza kuitira kuti mutoro wekuita index yeiyo sensor inoenderana nechikamu cheyakajairwa dynamometer. Zvikasadaro, zvinounza zvikanganiso pamuedzo nekuda kwesimba rezvinhu zvinomisikidza, simba rekutarisa kana kusaenzana kwesimba. Mamiriro ezvinhu ekuchinja kwemitoro anokonzerwa nekuisa zvisirizvo zvinotevera.

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Connection Sisitimu yekubatana. Iyo yekuona system yeiyo simba sensor yakakamurwa kuita zvikamu zviviri: yekuisa vhoriyamu uye kubuda kwehuwandu, sekuratidzwa mumufananidzo.

Kana iyo sensor iri pasi pekuedzwa iri inoshanda sensor, hapana magetsi anobatsira anodikanwa.

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③ Detection kutevedzana. Nyorera 0%, 20%, 40%, 60%, 80%, uye 100% yeshanduko yesimba rakachinja pane sensor iri pasi pekuyedzwa zvakateedzana, uye mushure mekushandisa kukosha kwesimba zvekare, chimbo chekucheresa chinowirirana kana kurekodha sensor ese ekumusoro uye ezasi maviri Kurohwa ndiko kuyerwa kutenderera, uye kazhinji matatu macircule anofanirwa kuitwa.

Iyi ndiyo nhamba yematanho ekurodha uye huwandu hwekutenderera kweyakajairwa kuona sensor. Zvinoenderana nezvinodiwa, iyo nhamba yekukwirisa matanho ndeyegumi uye huwandu hwenzvimbo dzakaita ka5-10 nguva.

Processing Kugadziriswa kwedata. Iyo data iri padanho rekuyera ichaverengerwa mutafura yedata zvakaenzana. Zvinoenderana nedudziro yelinearity, hysteresis, kudzokorora uye kunzwisisika uye yayo yekukanganisa kuverenga nzira, yakanyanya kukanganisa index yeiyo sensor pasi pekuyedzwa inowanikwa. Zvino zvinoenderana nezvinodiwa nehunyanzvi zviyero kana chigadzirwa technical zviyero zveiyo sensor, tonga kana iyo sensor inokodzera.

Shenzhen Xinjingcheng Technology Co, Ltd. inonyanya kuita basa rekutsvaga nekusimudzira kwekunetseka kwema sensors, mashoma maseru masero, akanyanya-chaiwo maseru mutoro, sensors yemhepo, S-mhando sensors, cantilever danda sensors, akawanda-epamhepo simba sensors, makakatanwa sensors, vhoriyamu, uye zvinodzora zviridzwaMupi wezvigadzirwa uye kumanikidza kutonga system mhinduro.


Post nguva: Mar-11-2021