TheIkirangantegoHY-3SF igira uruhare runini munganda ibikoresho byakurikiranye na gahunda yo gukurikirana no gusuzuma amakosa. Gutunganya ibimenyetso byukuri nigikorwa cyibanze cyumurimo wacyo cyiza, kigira ingaruka kuburyo butaziguye bwo guca imanza no guhanura amakosa. Iyi ngingo izasobanurira inzira itunganya ibimenyetso bya Hy-3SF.

Kugura ibimenyetso

1. SENSORE

Hy-3sf yabanje kubona ibimenyetso bivuye inyuma yinkomoko, mubisanzwe binyuze muri anSenlerKugirango ubone igihe-domaine itandukanye Ikimenyetso Ikimenyetso kirimo ibikoresho byo kunyeganyeza amakuru. Kurugero, mugukurikirana imashini nini zizunguruka nka turbine cyangwa generator, ibyihuta sensor yashizwe mubice byingenzi byibikoresho, nkibyakozwe.

Aba sensors barashobora guhindura ibigo byubukanishi mumashanyarazi, nibiranga ibimenyetso byabo nkibintu bya amplitude ninshuro bifitanye isano rya bugufi nibikoresho bya vibration. Kurugero, mugihe ibikoresho bikora mubisanzwe, ibimenyetso byihuta byerekana muburyo bushimishije; Iyo ibikoresho byananiranye, nko kudakomatana cyangwa kwambara kwambara, amplitude hamwe ninshuro ziranga ibimenyetso bizahinduka cyane.

2. Kwiyemeza Parameter

Mu gikoresho cya digitale - 3sf, kugirango twongere neza umwanya wa domeni, igipimo cy'icyitegererezo n'umubare w'icyitegererezo bigomba kugenwa. Igihe cyo kwitegereza kingana niki mugihe cya sampling cyagwiriye numubare wingingo zimpimbano. Kurugero, niba igihe cyo guhindura ibimenyetso byo kunyeganyega bigomba gukurikiranwa ni 1 isegonda, ukurikije ibihe byateganijwe), inshuro nyinshi icyitegererezo kigomba kuba kinini inshuro ebyiri inshuro nyinshi. Dufate ko kunyeganyega cyane ibikoresho byibikoresho ari 500Hz, inshuro zimpapuro zirashobora gutoranywa kuba hejuru ya 1000hz.

Guhitamo umubare wicyitegererezo nabyo biranegura. Guhitamo bisanzwe ni 1024, imbaraga zibare 2, ntabwo byoroshye kubara neza, ariko nanone bifite inyungu zimwe mugutunganya amakuru.

Ikimenyetso

1. Kuyungurura

Akayunguruzo-kashe: Byakoreshejwe mukuzamura urusaku rwibintu byinshi. Kurugero, hafi yibikoresho byamashanyarazi, hashobora kubaho byinshi-inshuro nyinshi. Akayunguruzo gato karashobora gukuraho neza ibi bimenyetso biruta inzererezi zisanzwe zo kunyeganyega no kugumana ingirakamaro-ntoya yo hagati-yikimenyetso cyo hejuru.

Akayunguruzo-kashe: irashobora gukuraho DC hamwe nurusaku rwinshi. Mugihe cyo gutangira cyangwa guhagarika icyiciro cyibikoresho bimwe, hashobora kuba hashobora kubaho ibimenyetso bike cyangwa ibimenyetso bya drift. Akayunguruzo-kashe karashobora kubashukisha kugirango umenye neza ko ibimenyetso byerekana ahanini ibikorwa bisanzwe kunyerera ibikoresho byagumishijwe.

Akayunguruzo ka Bandpass: Akayunguruzo ka Bendpass bije mugihe ari ngombwa kwibanda kubimenyetso bya vibration murwego rwihariye. Kurugero, kubikoresho bimwe na bimwe bizunguruka inshuro zihariye, mugushiraho uduce duhagaze neza, kunyeganyega bijyanye nibigize birashobora gukurikiranwa neza.

2. Guhindura ibimenyetso no kwishyira hamwe

Rimwe na rimwe, ibimenyetso byihuta bigomba guhinduka mu muvuduko cyangwa ibimenyetso byo kwimura. Ariko, hariho imbogamizi muri iyi nzira yo guhinduka. Iyo umuvuduko cyangwa ibimenyetso byo kwimura biva kuri sensor yihuta, kwinjiza ibimenyetso byinjiza byashyizwe mubikorwa byashyizwe mubikorwa byashyizwe mubikorwa na analog bishyirwa mubikorwa byumuzunguruko kuko kwishyira hamwe kwa digical bigarukira muburyo bwo guhindura A / D Dynamic. Kuberako byoroshye kumenyekanisha amakosa menshi mumuzunguruko wa digitale, kandi mugihe habaye kwivanga kumubiri, kwishyira hamwe kwa digitale bizaroshya iki kwivanga.

FFT (Byihuse Guhindura) Gutunganya

1. Amahame shingiro

Hy-3sf ikoresha uburyo bwa FFT kugirango iboherereze igihe-cyinjiza ku isi yinjiza ibimenyetso byerekana ibimenyetso byayo byihariye. Iyi nzira ni nko kubora amajwi akomeye avanze ibimenyetso byihariye.

Kurugero, kubimenyetso bigoye birimo ibice byinshi inshuro nyinshi, FFT irashobora kurengana neza kugirango ibone amplitude, icyiciro hamwe numurongo wa buri kintu cyihariye.

2. Gushiraho

Imirongo yo gukemura: Kurugero, urashobora guhitamo imirongo itandukanye ya 100, 200, 400, nibindi byose bizapfukirana intera, kandi imyanzuro yacyo ihwanye na Fmax (inshuro nyinshi igikoresho. Niba FMEX ifite 120000cpm, imirongo 400, imyanzuro ni 300cpm kumurongo.

Umubare ntarengwa (fmax): Mugihe ugena FMMAX, ibipimo nkabafilipi nabyo nabyo. Numurongo urenze igikoresho gishobora gupima no kwerekana. Mugihe uhisemo, bigomba kugenwa ukurikije urutonde rwibikoresho byateganijwe kubikoresho.

Impuzandengo yubwoko hamwe numero impuzandengo: Ugereranyije bifasha kugabanya ingaruka zisaku. Ubwoko butandukanye bugereranije (nkibirori bivuze, geometrike bivuze, nibindi) kandi imibare ikwiye irashobora kuzamura imitekano yikimenyetso.

Ubwoko bw'idirishya: Guhitamo ubwoko bwidirishya bigira ingaruka ku isesengura ryukuri. Kurugero, ubwoko butandukanye bwimikorere yidirishya nko idirishya rya Hanning nidirishya ryumwana bafite ibyiza byabo mubintu bitandukanye.

Isesengura ryuzuye

1. Isesengura rya Tress

Mugukora isesengura ryigihe cyigihe kumiterere ya Vibration itunganijwe, icyerekezo cyinzego zose zo kunyeganyega. Kurugero, nkibikoresho birimo igihe kirekire, Ese amplibtion yose yiyongera buhoro buhoro, kugabanuka, cyangwa kuguma uhagaze? Ibi bifasha kumenya ubuzima rusange bwibikoresho. Niba amplitude yose yo kunyeganyega ari mike imikorere isanzwe yibikoresho hanyuma yiyongera buhoro buhoro nyuma yigihe, birashobora kwerekana ko ibikoresho bifite imbaraga zishobora kwambara cyangwa gutsindwa ingaruka.

2. Kumenyekanisha amakosa

Menya ubwoko bw'amakosa ukurikije amplitude hamwe nimikorere ya buri munsi ya buri kintu cyihariye cyibimenyetso bikaze. Kurugero, mugihe ibikoresho bifite amakosa yo kutaringaniye, amplitude manini yo kunyeganyega agaragara kungufu inshuro zo kuzunguruka (nkinshuro zijyanye nimiti 1 umuvuduko); Kandi mugihe hari amakosa yo kurega, ibimenyetso byo kunyeganyega bidasanzwe bizagaragara kumuri muto ujyanye numurongo karemano wo kubyara.

Muri icyo gihe, mubihe bimwe bikora, umubano wicyiciro cyicyiciro cya vibire yimashini ugereranije niyindi ngingo yo gupima no gutanga ibimenyetso byo gusuzuma amakosa. Kurugero, mubikoresho bibiri bizunguruka, niba bidahujwe, itandukaniro ryicyiciro cyibimenyetso byo kunyeganyeza bizatandukana nibisanzwe.

Inzira yo gutunganya ibimenyetso yo kugenzura hy-3sf nigikorwa kitoroshye kandi cyiza. Kuva kugura ibimenyetso kubikoresho bya FFT hamwe nisesengura ryanyuma gusesengura amakuru yuzuye, buri murongo ni ngombwa. Gutunganya ibimenyetso nyaburanga birashobora gutanga urufatiro rwizewe rwo kubungabunga inganda ibikoresho byinganda, fasha kumenya amakosa yihishe kubikoresho, kandi utezimbere ibikoresho byizewe no gukora neza. Binyuze mu gusobanukirwa no gushyira mu bikorwa neza tekinoroji itandukanye yo gutunganya ibimenyetso n'ibipimo, HY-3SF irashobora kugira uruhare runini mu gukoresha inganda ikurikirana.

Iyo ushakisha monitori nziza cyane, zizewe kunyeganyega, yoyik ntagushidikanya guhitamo guhitamo. Isosiyete iboneye mu gutanga ibikoresho by'amashanyarazi birimo ibikoresho bya turbine, kandi byatsinze cyane ku bicuruzwa na serivisi nziza. Kubindi bisobanuro cyangwa ibibazo, nyamuneka hamagara serivisi zabakiriya hepfo:

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