Iyi ngingo itanga ubushakashatsi bwuzuye bwikoranabuhanga rya Laser, dukurikirana amateka yarwo, mpindura amahame yibanze, kandi tugaragariza ibyifuzo byayo bitandukanye. Biteganijwe kuri ba injeniyeri Laser, Amakipe ya R & D, na Optique Yishuri, iki gice gitanga uruvange rwamateka nuburyo bwo gusobanukirwa bugezweho.
Itangiriro n'ubwihindurize bwa Laser
Gukomoka mu ntangiriro ya za 1960, abashoramari ba mbere ba Laser bateguye cyane cyane kubikorwa bya gisirikare [1]. Mu myaka yashize, ikoranabuhanga ryahindutse kandi ryagutse ibirenge byayo mu mirenge itandukanye, harimo kubaka, topografiya, aerospace [2, no hanze.
Tekinoroji ya Laserni uburyo budahuza na tekinike yo gupima ingamba zitanga inyungu nyinshi mugihe ugereranije nuburyo gakondo bushingiye ku buryo butandukanye:
- Kurandura icyifuzo cyo guhuza umubiri nubuso bupima, kuburira imico ishobora gutera amakosa yo gupima.
- Kugabanya kwambara no gutanyagura hejuru yubukome kuko bitarimo imibonano yumubiri mugihe cyo gupima.
- Birakwiye gukoreshwa mubidukikije byihariye aho ibikoresho bisanzwe byo gupima bidashoboka.
Amahame ya Laser Harving:
- Laser Inzitizi itanga uburyo butatu bwibanze: Laser Pulse Harnging, Plaser Phaseur, na Laser Triangulation iringaniye.
- Buri buryo bujyanye nibisanzwe bikoreshwa no gupima urwego nurwego rwukuri.
01
Laser pulse iringaniye:
Ahantu hakoreshejwe cyane kubipimo birebire, mubisanzwe birenze urugendo-urwego rwa kilometero-urwego, hamwe nukuri, mubisanzwe kurwego rwa metero.
02
Icyiciro cya Laser kiringaniye:
Nibyiza muburyo buciriritse- kubipimo birebire, bikunze gukoreshwa mumarushanwa ya metero 50 kugeza kuri metero 150.
03
Triser Triteralation:
Ahakoreshwa ahanini kubipimo bigufi, mubisanzwe muri metero 2, utanga ukuri gukomeye kurwego rwa Micron, nubwo habaye intera ntarengwa yo gupima.
Gusaba nibyiza
Inzitizi za Laser zabonye NICHE zayo mu nganda zinyuranye:
Kubaka: Ibipimo byurubuga, gushushanya amafoto ya topografiya, nibisesengura.
Automotive: Kuzamura sisitemu yo gufasha abashoferi (ADAS).
Aerospace: Ikarita yo gushushanya no kumenya inzitizi.
Ubucukuzi: Isuzumabubasha ryimbitse nubushakashatsi bwa minerval.
Amashyamba: Uburebure bwibiti byo kubara no gusesengura amashyamba.
Inganda: Kubasobanurwa mu mashini no guhuza ibikoresho.
Ikoranabuhanga ritanga ibyiza byinshi ku buryo gakondo, harimo ibipimo bitagezeho, byagabanijwe no kwambara no gutanyagura, kandi muburyo butagereranywa.
Igisubizo cya lumIspot tekinoroji ya laser
Erbium-Driped Glall Laser (Er Glass Laser)
IbyacuErbium-Ikirahure, uzwi nka 1535nmUmutekanoEr ikirahure cya laser, twara indashyikirwa mu ntebe nziza. Itanga imikorere yizewe, ihenze-ihazanwa, gusohora urumuri rwakuweho na Cornea hamwe ninzego yijisho ryijisho, kwemeza umutekano wa Retina. Muri Laser iringaniye na lidar, cyane cyane mubikorwa byo hanze bisaba kohereza intera ndende, iyi myambaro ya DPSS ni ngombwa. Bitandukanye nibicuruzwa byashize, bikuraho ibyangiritse kumaso no guhuma amaso. Ibikorwa byacu bya laser bikoresha gufata: yb fosifate yirahure na semiconductorInkomoko ya LaserKubyatanga uburebure bwa 1.5um, bituma bitunganye, kuvanga, n'itumanaho.
Laser iringaniye, cyane cyaneIgihe-cyindege (tof) iringaniye, nuburyo bukoreshwa mukumenya intera iri hagati yinkomoko ya laser nintego. Iri hame rikoreshwa cyane mubisabwa bitandukanye, biva kure yintoki kurupapuro rugoye rwa 3D. Reka dutere igishushanyo kugirango tugaragaze tof laser ihame riva.
Intambwe shingiro muri ToF Laser Harving ni:
Gusohora pulse: Igikoresho cya laser kisohora umucyo muto.
Gutembera ku ntego: Laser Pulse azenguruka mu kirere kugeza ku ntego.
Kugaragaza Kuva Intego: Pulse ikubita intego kandi iragaragarira inyuma.
Garuka Inkomoko:Indwara ya Pulse igaragara gusubira mubikoresho bya laster.
Kumenya:Igikoresho cya Laser kimenya impanuka ya Laser.
Gupima igihe:Igihe cyafashwe murugendo ruzengurutse rugufi rupima.
Kubara intera:Intera ku ntego ibarwa hashingiwe ku muvuduko w'urumuri n'igihe cyapimwe.
Uyu mwaka, lumispot tekinoroji yatangije ibicuruzwa bikwiranye neza kubisabwa mumwanya wa tof lidar, an8-muri-1 Lidar Light. Kanda kugirango umenye byinshi niba ubishaka
Laser Ranger Module
Iki gicuruzwa gikurikirana cyane cyane kubantu bafite ijisho ryumuntu kumutekano module yateye imbere ishingiye kuri1535nm erbium-dodgers yirahurina1570nm 20km racefinder module, bitondekanya nkicyiciro cya 1 ibicuruzwa biranga ibicuruzwa bisanzwe. Muri uru ruhererekane, uzasangamo ibice bya laser Rangefinder kuri 20km kugeza kuri 20km ufite ubunini bwindake, kubaka byoroheje, kwivanga mubuzima, hamwe nubushobozi bwiza bwo gutanga umusaruro. Ni Verivile cyane, gushakisha porogaramu muri Laser Harving, Ikoranabuhanga rya Lidar, na sisitemu yo gutumanaho.
Integrated Laser Rangefinder
Urutoki rwa GisirikareUrukurikirane rwakozwe na Trumispot Ikoranabuhanga rikora neza, ryumukoresha, kandi rifite umutekano, rikoresha uburebure bwamaso yuburebure bwibikorwa bitagira ingaruka. Ibi bikoresho bitanga amakuru yigihe cyo kwerekana, gukurikirana amashanyarazi, hamwe no kohereza amakuru, gutandukanya imirimo yingenzi mugikoresho kimwe. Igishushanyo cyabo cya ergonomic gishyigikira inshuro nyinshi kandi inshuro ebyiri, zitanga ihumure mugihe gikoreshwa. Aba baterankunga bahuza ibikorwa no kwikoranabuhanga bateye imbere, bashimangira igisubizo kigororotse, cyizewe cyo gupima.
Kuki duhitamo?
Ubwitange bwacu bwo kuba indashyikirwa bugaragara mubicuruzwa byose dutanga. Twumva ibintu byingenzi byinganda kandi bihuza ibicuruzwa byacu kugirango duhuze ubuziranenge bwimizabibu n'imikorere. Twibandwaho kunyurwa nabakiriya, duhujwe nubuhanga bwacu bwa tekiniki, bituma duhitamo abanyamwuga bashaka ibisubizo byizewe.
Reba
- Smith, A. (1985). Amateka ya Laser Rangers. Ikinyamakuru cy'ubuvugizi bwa optique.
- Johnson, B. (1992). Gusaba Laser. Optics uyumunsi.
- Lee, C. (2001). Amahame ya Laser Pulse afite imyaka iringaniye. Ubushakashatsi bwa fotosic.
- Kumar, R. (2003). Gusobanukirwa icyiciro cya laser kirugero. Ikinyamakuru Porogaramu za Larse.
- Martinez, L. (1998). Triser Trivange: Ibyingenzi na Porogaramu. Isubiramo rya Optique.
- Ihanga rya Lumispot. (2022). Igicuruzwa. Ibitabo byubuhanga bya Lumispot.
- Zhao, Y. (2020). Kazoza ka Laser Harving: Kwishyira hamwe kwa AI. Ikinyamakuru cya optics zigezweho.
Ukeneye kugisha inama kubuntu?
Reba porogaramu, ibisabwa, ukuri, kuramba, hamwe nibintu byose byongeweho nkibikoresho byitahe cyangwa kwishyira hamwe. Ni ngombwa kandi kugereranya gusubiramo nibiciro byimideli zitandukanye.
[Soma Ibikurikira:Uburyo bwihariye bwo guhitamo laser racefinder module ukeneye]
Kubungabunga bike birakenewe, nko gukomeza lens isukuye no kurinda igikoresho guhera ingaruka nibihe bikabije. Gusimbuza bateri bisanzwe cyangwa kwishyuza birakenewe.
Nibyo, module nyinshi za rardunder zagenewe guhuzwa mubindi bikoresho nka drones, imbunda, umurongo wa gisirikare, nibindi, kuzamura imikorere yabo hamwe nubushobozi bwo gupima.
Nibyo, lumispot tekinoroji ni laser stringer module, ibipimo birashobora guhindurwa nkuko bikenewe, cyangwa urashobora guhitamo ibipimo ngenderwaho byibicuruzwa bya module ya module. Kubindi bisobanuro cyangwa ibibazo, nyamuneka hamagara itsinda ryacu ryo kugurisha hamwe nibyo ukeneye.
Byinshi muri midule ya laser murukurikirane rwimibare rwateguwe nkibinini byoroheje kandi byoroheje, cyane cyane l905 na l1535, kuva kuri 1km kugeza 12h. Kuri doroheje, twasaba UwitekaLSP-LRS-0310Fipima 33g gusa hamwe nubushobozi bworoshye bwa 3km.
Ubu lasers yagaragaye nkibikoresho byingenzi mu nzego zitandukanye, cyane cyane mumutekano no kugenzura. Ibisobanuro byabo, kugenzurwa, no guhinduranya bituma bitaba ngombwa mu kurinda abaturage bacu ibikorwa remezo.
Muri iki kiganiro, tuzajya dusuzugura ibyifuzo bitandukanye byikoranabuhanga rya laser mu buryo bw'umutekano, kurengera, gukurikirana, no gukumira umuriro. Iki kiganiro kigamije gusobanukirwa byuzuye uruhare rwa lasers muri sisitemu yumutekano zigezweho, zitanga ubushishozi muburyo bukoreshwa hamwe nibishobora ubuziranenge.
Porogaramu ya Larse mu mutekano n'ingabo
Sisitemu yo Gutahura
Ibi bitavuga rumwe na laser scan ibidukikije muburyo bubiri, bamenya icyerekezo mugupima igihe bifata kuri laser laser urumuri urumuri rwa laser kugirango bagaragaze inyuma yisoko yayo. Iri koranabuhanga ritera ikarita ya kontour yakarere, yemerera sisitemu kumenya ibintu bishya mubikorwa byayo bireba impinduka muri gahunda. Ibi bifasha gusuzuma ingano, imiterere, nubuyobozi bwo kwimuka, gutanga impuruza iyo bibaye ngombwa. (Hosmer, 2004).
Blog Bifitanye isano:Sisitemu Nshya ya Laser Gutahura Ubusanzwe: Intambwe yubwenge hagati yumutekano
Sisitemu yo kugenzura
Mubugenzuzi bwa videwo, ifasha ikoranabuhanga rya Laser mugihe cyakurikiranye. Kurugero, hafi-infrared laser intera-ishusho yamashusho irashobora guhagarika umutima wa sisitemu yo kwitegereza sisitemu yibihe bibi, amanywa n'ijoro. Sisitemu yo hanze yububiko bwo hanze igenzura intera yo gutora, ubugari bwa strobe, no kwerekana amashusho neza, kunoza urwego rwo kugenzura. (Wang, 2016).
Gukurikirana traffic
Imbunda yihuta cyane ningirakamaro mugukurikirana traffic, ukoresheje tekinoroji ya Laser kugirango upime umuvuduko wikinyabiziga. Ibi bikoresho bitoneshwa nabashinzwe kubahiriza amategeko kubera ubushobozi bwabo nubushobozi bwo kwibasira ibinyabiziga kugiti cyabo.
Gukurikirana umwanya rusange
Technolojiya ya Laser nayo iragira uruhare mu kurwanya imbaga no gukurikirana ahantu rusange. Scaneri ya Laser hamwe nikoranabuhanga rifitanye isano neza cyane imigendekere yimbarire, kuzamura umutekano rusange.
Gusaba umuriro
Muri sisitemu yo kuburira umuriro, Ssers ya Laser igira uruhare runini mu kumenya neza umuriro, kumenya vuba aha ibimenyetso byumuriro, nkumwotsi cyangwa ubushyuhe, kugirango bahindure impuruza. Byongeye kandi, tekinoroji ya Laser ni ntagereranywa mugukurikirana no gukusanya amakuru kumuriro, gutanga amakuru yingenzi kugirango agenzure umuriro.
Porogaramu idasanzwe: Ikoranabuhanga rya Laser na Laser
Gukoresha ibinyabiziga byo mu kirere bitari (UEV) mu mutekano bikura, hamwe n'ikoranabuhanga rya Laser ryanze cyane ubushobozi bwabo bwo gukurikirana kandi umutekano. Sisitemu, ishingiye ku gisekuru-gishya cya Avalanche Photodiode (Apd) Indege Yibanze ya Arrays (FPA) kandi ihujwe no gutunganya amashusho yo mu buryo bworoshye, byateje imbere imikorere yo kugenzura.
Icyatsi kibisi kandi Urutonde rwa Modulemu kwiregura
Mu bwoko butandukanye bwa laser,Icyatsi kibisi, mubisanzwe ukorera mu 520 kugeza 540 nanometero, kandi bazwiho kugaragara cyane no gusobanuka. Aba lases ni ingirakamaro cyane muri porogaramu zisaba kwerekana neza cyangwa kwiyumvisha. Byongeye kandi, Laser Modules, ikoresha umurongo ukwirakwiza no guhuza umurongo, upima intera usaba umwanya wa laser kugirango ugende kuri emitter inyuma ninyuma. Iri koranabuhanga ningirakamaro mugupima no gushyira sisitemu.
Ubwihindurize bwa Technoloji ya Laser mumutekano
Kuva yavumburwa mu kinyejana cya 20, tekinoroji ya Laser yateje imbere cyane. Mu ntangiriro igikoresho cyubushakashatsi, abahinze babaye ibintu mu nzego zitandukanye, harimo n'inganda, ubuvuzi, itumanaho, n'umutekano. Mubice byumutekano, porogaramu za laser zahindutse uburyo bwibanze na sisitemu yo gutabaza kugirango sisitemu ihanitse, myinshi. Ibi birimo kumenya intera, kugenzura amashusho, gukurikirana imihanda, hamwe na sisitemu yo kuburira umuriro.
Udushya tuzakurikiranwa muri tekinoroji ya Laser
Kazoza k'ikoranabuhanga rya Laser mu mutekano rishobora kubona udushya twinshi, cyane cyane hamwe no kwinjiza ubwenge bwa artificial (ai). AI algorithms isesengura amakuru ya laser scanning irashobora kumenya no guhanura neza umutekano neza, kuzamura imikorere myiza ya sisitemu yumutekano. Byongeye kandi, nka enterineti yibintu (IOT) Ikoranabuhanga ryikoranabuhanga rya Laser hamwe nibikoresho byahujwe na Network birashoboka ko bizaganisha ku rwego rwumutekano wanditseho ubwenge kandi rwikora neza.
Biteganijwe ko udushya tutazamura imikorere yumutekano gusa ahubwo tunahindura uburyo bwacu kumutekano no kugenzura, bigatuma ari abanyabwenge, gukora neza, no guhuza. Mugihe ikoranabuhanga rikomeje gutera imbere, gushyira mubikorwa lasers mumutekano bishyirwaho kugirango bigunge, gutanga ibidukikije byiza kandi byizewe.
INGINGO
- Hosmer, P. (2004). Ikoreshwa rya tekinoroji ya laser scanning kugirango uburinzi bwa perimetero. Iburanisha ry'umwaka wa 37 ngarukamwaka wa Karnahan mu nama ya Karnahan ku ikoranabuhanga ry'umutekano. Doi
- Wang, S., Qiu, S., Jin, W., & Wu, S. (2016). Igishushanyo cya miniature hafi-infrared laser intera-gated yigihe cyo gutunganya amashusho. Icmmita-16. Doi
- Hespel, L., Rivière, N., Fracès, M.
- M., Jacquart, M., VIN, I., NASCIMMMBNDE, E., Perez, C., velayguet, JP, & Gorce, D. (2017). 2D na 3D Flash laser imanuc yo kugenzura intera ndende mumutekano wimipaka ya Maritime: Gutahura no Kumenyekanisha Kubiranga Uas Porogaramu. Iburanisha rya spie - societe mpuzamahanga kubahanganye neza. Doi
Bimwe muri laseri modules yo kwirwanaho
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