Madaxa diiradda saaraya isku dhaca wuxuu adeegsadaa qalab farsamo ahaan madal taageero ah, wuxuuna dib iyo gadaal ugu socdaa qalabka farsamada si uu u gaaro alxanka alxanka leh jihooyin kala duwan. Saxnaanta alxanka waxay ku xiran tahay saxnaanta dhaqdhaqaaqa, sidaa darteed waxaa jira dhibaatooyin sida saxnaan hoose, xawaaraha jawaab celinta gaabiska ah, iyo inertia weyn. Nidaamka iskaanka galvanometer-ka wuxuu adeegsadaa matoor si uu u leexiyo muraayadda. Matoorka waxaa ku shaqeeya koronto gaar ah wuxuuna leeyahay faa'iidooyinka saxnaanta sare, inertia yar, iyo jawaab degdeg ah. Marka laambadda iftiinka lagu iftiimiyo muraayadda galvanometer-ka, leexashada galvanometer-ka waxay beddeshaa xagasha milicsiga laambadda laysarka. Sidaa darteed, laambadda laysarka waxay sawiri kartaa waddo kasta oo ku taal goobta sawir-qaadista iyada oo loo marayo nidaamka galvanometer-ka. Madaxa toosan ee loo isticmaalo nidaamka alxanka robotka waa codsi ku salaysan mabda'an.
Qaybaha ugu muhiimsan eeNidaamka iskaanka galvanometer-kaWaa isku-xidhka ballaarinta iftiinka, muraayadda diiradda saarta, galvanometer-ka iskaanka laba-dhidib ee XY, guddiga xakamaynta iyo nidaamka software-ka kombiyuutarka ee martida loo yahay. Galvanometer-ka iskaanka wuxuu inta badan tilmaamayaa labada madax ee iskaanka galvanometer-ka XY, kuwaas oo ay wadaan matoorada servo-ka ee xawaaraha sare leh. Nidaamka servo-ka laba-dhidibka ah wuxuu kaxeeyaa galvanometer-ka iskaanka laba-dhidibka XY si uu ugu leexo dhidibka X iyo Y-dhidibka siday u kala horreeyaan isagoo calaamadaha amarka u diraya matoorada servo-ka X iyo Y-dhidibka. Sidan, iyada oo loo marayo dhaqdhaqaaqa isku dhafan ee muraayadda muraayadda laba-dhidibka XY, nidaamka xakamaynta wuxuu u rogi karaa calaamadda guddiga galvanometer iyadoo loo eegayo qaabka sawirada hore loo sii diyaariyey ee software-ka kombiyuutarka martida loo yahay iyo qaabka wadada la dejiyay, oo si dhakhso ah ayuu ugu dhaqaaqi karaa diyaaradda shaqada si uu u sameeyo waddo iskaanka.
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Sida laga soo xigtay xiriirka booska ee u dhexeeya muraayadda diiradda saarta iyo mitirka laser-ka, qaabka iskaanka ee mitirka galvanometer-ka waxaa loo qaybin karaa iskaanka diiradda saarta hore (sawirka bidix) iyo iskaanka diiradda saarta dambe (sawirka midig). Sababtoo ah jiritaanka farqiga wadada indhaha marka iftiinka leysarka uu u leexdo meelo kala duwan (masaafada gudbinta iftiinka way ka duwan tahay), diyaaradda diiradda saarta leysarka ee geeddi-socodka iskaanka diiradda saarta ee hore waa dusha sare ee qaloocan ee hemispherical, sida lagu muujiyay sawirka bidix. Habka iskaanka diiradda saarta dambe waxaa lagu muujiyay sawirka midig, kaas oo muraayadda ujeeddadu tahay muraayad goobeed oo fidsan. Muraayadda goobta fidsan waxay leedahay naqshad gaar ah oo indhaha ah.
Marka la soo bandhigo sixitaanka indhaha, diyaaradda dhexe ee hemispherical focal ee laysarka waxaa loo hagaajin karaa diyaarad. Sawirka diiradda saaraya dhabarka ayaa inta badan ku habboon codsiyada leh shuruudaha saxnaanta farsamaynta sare iyo baaxad yar oo farsamayn ah, sida calaamadaynta laysarka, alxanka qaab-dhismeedka yar yar ee laysarka, iwm. Marka aagga sawir-qaadista uu kordho, daloolka muraayadda ayaa sidoo kale kordha. Sababtoo ah xaddidaadaha farsamada iyo agabka, qiimaha flanses-ka weyn ee daloolka ayaa aad qaali u ah, xalkanna lama aqbalo. Isku-darka nidaamka sawir-qaadista galvanometer-ka ee horteeda muraayadda ujeeddada iyo robot lix-dhidib leh waa xal suurtagal ah oo yarayn kara ku tiirsanaanta qalabka galvanometer-ka, wuxuuna yeelan karaa heer aad u weyn oo saxnaanta nidaamka ah iyo iswaafajin wanaagsan. Xalkan waxaa qaatay inta badan isku-darka, kaas oo inta badan loo yaqaan alxanka duulaya. Alxanka baska module-ka, oo ay ku jiraan nadiifinta tiirka, wuxuu leeyahay codsiyo duulaya, kuwaas oo si dabacsan oo hufan u kordhin kara qaabka farsamaynta.
Hadday tahay sawir-qaadista diiradda hore ama sawir-qaadista diiradda dambe, diiradda iftiinka laysarka laguma xakamayn karo diiradda firfircoon. Habka sawir-qaadista diiradda hore, marka shaqada la farsameynayo ay yar tahay, muraayadda diiradda la saarayo waxay leedahay qoto dheer oo diiradda la saarayo, sidaa darteed waxay samayn kartaa sawir-qaadista diiradda la saarayo iyadoo leh qaab yar. Si kastaba ha ahaatee, marka diyaaradda la sawirayo ay weyn tahay, dhibcaha u dhow hareeraha ayaa ka baxsan doona diiradda oo laguma saari karo dusha sare ee shaqada la farsamaynayo sababtoo ah waxay ka badan tahay xadka sare iyo hoose ee qoto dheer ee laysarka. Sidaa darteed, marka laysarka looga baahan yahay in si fiican loogu fiirsado boos kasta oo ku yaal diyaaradda sawir-qaadista oo goobta muuqaalku ay weyn tahay, isticmaalka muraayadda dhererka diiradda go'an ma buuxin karto shuruudaha sawir-qaadista.
Nidaamka diiradda saarista firfircooni waa nidaam indhaha ah oo dhererka diiradda la beddeli karo marka loo baahdo. Sidaa darteed, iyadoo la adeegsanayo muraayad diiradda saareysa firfircooni si loo magdhabo farqiga wadada indhaha, muraayadda qaloocan (ballaariyaha iftiinka) waxay si toosan ugu socotaa dhidibka indhaha si loo xakameeyo booska diiradda saaraya, sidaas darteedna waxay ku gaartaa magdhow firfircoon oo ah farqiga wadada indhaha ee dusha sare si loogu farsameeyo boosas kala duwan. Marka la barbardhigo galvanometer-ka 2D, halabuurka galvanometer-ka 3D wuxuu inta badan ku daraa "nidaamka indhaha ee dhidibka Z", kaas oo u oggolaanaya galvanometer-ka 3D inuu si xor ah u beddelo booska diiradda saaraya inta lagu jiro habka alxanka oo uu sameeyo alxanka dusha sare ee qaloocan, iyada oo aan loo baahnayn in la hagaajiyo booska diiradda saarista alxanka iyadoo la beddelayo dhererka side-ka sida qalabka mashiinka ama robot-ka sida galvanometer-ka 2D.
Nidaamka diiradda saarista firfircoon wuxuu beddeli karaa xaddiga diiradda saarista, beddeli karaa cabbirka booska, wuxuu hirgelin karaa hagaajinta diiradda dhidibka Z, iyo habaynta saddex-geesoodka ah.
Masaafada shaqada waxaa lagu qeexaa masaafada laga bilaabo geeska ugu horreeya ee farsamada muraayadda ilaa diyaaradda diiradda ama diyaaradda iskaanka ee ujeeddada. Ka digtoonow inaadan tan ku khaldin dhererka diiradda wax ku oolka ah (EFL) ee ujeeddada. Tan waxaa laga cabbiraa diyaaradda ugu weyn, oo ah diyaarad mala-awaal ah oo nidaamka muraayadda oo dhan loo malaynayo inuu dib u soo celiyo, una gudubto diyaaradda diiradda ee nidaamka indhaha.
Waqtiga boostada: Juun-04-2024
