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  • Yintoni inzwa ye-axis esithoba kwaye yenza ntoni

    Yintoni inzwa ye-axis esithoba kwaye yenza ntoni

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    I-sensor sisixhobo sokufumanisa esikwaziyo ukuqonda ulwazi olulinganiswayo, kwaye lunokuguqula ulwazi kwiimpawu zombane ngokwemigaqo ethile yokuhambisa, ukucubungula, ukugcinwa, ukuboniswa kunye nokurekhoda.Kukho iintlobo ezininzi zeenzwa, ezifana nezandi zomsindo (izibane eziqhelekileyo ezisetyenziswa kwilizwi), izinzwa zobushushu (iiketile zombane), njl., ezisetyenziswa ngokubanzi kwiimveliso ezahlukeneyo ze-elektroniki.

    I-sensor ebizwa ngokuba yi-nine-axis sensor ngokwenene indibaniselwano yezinzwa ezintathu: i-3-axis acceleration sensor, i-3-axis gyroscope, kunye ne-3-axis electronic compass (i-geomagnetic sensor).La malungu mathathu anemisebenzi eyahlukeneyo kwaye ayasebenzisana.Ngokuqhelekileyo zisetyenziselwa ukuva intshukumo kunye nezinto zokulandela umkhondo kwiimveliso ze-elektroniki ezinje nge-drones, izinto ezibonwayo, iiselfowuni, iikhompyuter zethebhulethi, kunye nezixhobo zomdlalo.Zisetyenziswa kulawulo olusebenzayo kwisoftware eyahlukeneyo kunye nemidlalo.

    I-accelerometer ye-axis-three-axis, i-gyroscope ye-axis emithathu, i-magnetometer ye-axis emithathu, kuquka i-chip sensing chip.Idibanisa i-gyroscope ye-axis emithathu kunye ne-axis-axis accelerator kwi-silicon chip enye, kwaye iquka iprosesa ye-digital motion processor, enokwenza izibalo eziyinkimbinkimbi ze-axis sensor component fusion fusion calculations.

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    I-accelerometer ye-axis emithathu

    Isivamvo sokukhawulezisa silinganisa ukukhawulezisa macala onke kwindawo.Isebenzisa inertia "yebloko lomxhuzulane".Xa isivamvo sishukuma, "ibhloko yomxhuzulane" iya kuvelisa uxinzelelo kwiindlela ze-X, Y, kunye no-Z (ngaphambili, ngasemva, ekhohlo, ekunene, phezulu nasezantsi), emva koko usebenzise ikristale yepiezoelectric ukuguqula olu xinzelelo lube ngumbane. uphawu, kunye nokutshintsha kwentshukumo, uxinzelelo kwicala ngalinye lahlukile, kwaye umqondiso wombane uyatshintsha, ukuze ugwebe ulwalathiso lokukhawulezisa kunye nesantya sefowuni ephathwayo.Umzekelo, ukuba utyhala ngequbuliso ifowuni phambili, inzwa iyazi ukuba ukhawuleza ukuya phambili.

    I-gyroscope ye-axis emithathu: Ngaxeshanye ukulinganisa indawo, i-trajectory yentshukumo kunye nokukhawuleza kwiindlela ezi-6.I-axis enye inokulinganisa kuphela ubuninzi kwicala elinye, oko kukuthi, inkqubo idinga i-gyroscopes ezintathu, kwaye enye ye-axis emithathu ingathatha indawo ye-axis emithathu enye.I-3-axis incinci ngobukhulu, ilula ngesisindo, ilula kwisakhiwo kwaye ilungile ekuthembekeni, eyona ndlela yokuphuhlisa i-laser gyroscopes.

    Igyroscope sisixhobo esenziwe ngegyroscope.Uphawu lwe-gyro kukuba luzinzile kakhulu xa lujikeleza, kwaye i-axis yayo yokujikeleza akulula ukutshintsha isalathiso.Ukusebenzisa eli nqaku, i-gyroscope yenziwe, esetyenziswa ngokubanzi.Ngokomzekelo, iigyroscopes zinokusetyenziswa ekuqhubeni iinqwelo-moya, iirokethi neenqanawa.

    Into ebizwa ngokuba yi-three-axis ibhekisa kumacala amathathu obude, ububanzi kunye nobude esithubeni.I-gyroscope ifakwe kwi-shelf enokuthi iguqulwe ngokuthanda kwiindlela ezintathu, ngoko ayiyi kuchaphazeleka kwisimo sengqondo sokuhamba kwendiza, i-rocket, njl.

    Inzwa ye-gyro ye-axis emithathu ifakwe kwifowuni ephathekayo okanye kwi-scope, kwaye ukuzinza kwayo kungasetyenziselwa ukwenza ukudubula kuzinzile.Umzekelo, ikwasetyenziswa kakhulu kweminye imidlalo, efana nemidlalo yokudubulwa komntu wokuqala, imidlalo yokubhowula efuna ukulinganisa isenzo, kunye nemidlalo yomdyarho yomntu wokuqala.Yima.

    I-accelerator yeeveki ezintathu ibhekisa ku-three-axis wokukhawuleza u-x, y, kunye no-z, eyindawo eqhele ukusetyenziswa kwi-axis emithathu.Isasazwa ngomlawuli oyintloko ngokuhamba kwee-counterweights ezininzi kunye neenkqubo zabo zokudibanisa.

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    Uluvo kufuneka lusebenzisane nenkqubo ye-algorithm

    Njengemodyuli ye-sensor edibeneyo, i-sensor ye-axis ethoba inciphisa ibhodi yesiphaluka kunye nendawo yonke, kwaye ifaneleke ngakumbi ukusetyenziswa kwezixhobo ze-elektroniki ezilula kunye neziphathwayo, ezifana nezinto ezibonakalayo, iikhamera ze-drone, kunye nezinye izixhobo zokugqoka.Ukongeza kokuchaneka kwesixhobo ngokwawo, ukuchaneka kwedatha ye-sensor edibeneyo ibandakanya ukulungiswa emva kwe-welding kunye nokudibanisa, kunye nokuhambelana ne-algorithms kwizicelo ezahlukeneyo.Ii-algorithms ezifanelekileyo zinokudibanisa idatha kwii-sensors ezininzi, ukwenza ukungoneli kwe-sensor enye ekubaleni indawo echanekileyo kunye nokuqhelaniswa, okwenza ukuba ukubonwa kwentshukumo ephezulu ngokuchanekileyo kunye nokuphucula ukuchaneka kokudubula.


    Ixesha lokuposa: Apr-20-2022