I-Laser yokuqalisa ubuchule

I-Laser yokuqalisa ubuchule

Umgaqo welaserrangefinder
Ukongeza kusetyenziso lwemizi-mveliso ye-laser ekusetyenzweni kwezinto, amanye amasimi, anje nge-aerospace, emkhosini kunye namanye amasimi ahlala ephuhla.izicelo laser. Phakathi kwabo, i-laser esetyenziselwa i-aviation kunye nemikhosi iyanda, kwaye ukusetyenziswa kwe-laser kule ntsimi ngokuyinhloko i-laser range.Umgaqo we-laser esukela - umgama ulingana nexesha lesantya sokukhanya.Isantya sokukhanya sinqunywe, kwaye ixesha lokuhamba lokukhanya linokubonwa ngesixhobo sokufumanisa, kwaye umgama wento ekufuneka ilinganiswe ingabalwa.
Umzobo umi ngolu hlobo lulandelayo:

I-laser divergence factor inempembelelo enkulu ekuchanekeni kwe-laser rangefinder. Yintoni umahluko? Umzekelo, omnye umntu ubambe isibane aze omnye abambe isalatha selaser. Umgama we-radiation we-laser pointer mkhulu kunalowo we-flashlight, kuba isibane sesibane sihluke kakhulu, kwaye umlinganiselo wokuhlukana kokukhanya ubizwa ngokuba yi-divergence factor.Ukukhanya kweLaserihambelana ngokwethiyori, kodwa xa umgama wentshukumo ukude, kubakho umahluko wokukhanya. Ukuba i-Angle yokuhlukana yokukhanya ixinzelelwe, ukulawula i-divergence degree ye-laser yindlela yokuphucula ukuchaneka kwe-laser rangefinder.

Ukusetyenziswa kwelaser rangefinder
I-Laser rangefinder isetyenziswe ngakumbi kwi-aerospace, i-Apollo 15 enyangeni kunye nesethi ekhethekileyo yezixhobo - i-Angle reflector enkulu, esetyenziselwa ukubonakalisa i-laser beam evela eMhlabeni, ngokurekhoda ixesha lokuya nokubuya ukubala umgama phakathi koMhlaba nenyanga.
Kwangaxeshanye, ii-laser rangefinders zikwasetyenziswa kwezinye iindawo ze-aerospace:
I-1, i-laser rangefinder kwisicelo somkhosi
Uninzi lwei-optoelectroniciinkqubo zokulandela umkhondo kwiijethi zokulwa kunye nezixhobo zomhlaba zixhotyiswe nge-laser rangefinders, ezinokwazi ngokuchanekileyo umgama wotshaba kwaye zilungiselele ukukhusela ngokufanelekileyo.
2, ukusetyenziswa kwelaser ukusuka kuphando lomhlaba kunye nemephu
I-laser rangefinder kuphando nakwimephu yomhlaba ibizwa ngokuba yilaser altimeter, ethwalwa ikakhulu kwinqwelomoya okanye kwisathelayithi ukulinganisa idatha yomphakamo.
3. Ukusetyenziswa kwelaser ukusuka kwiziphekepheke zokumisa ezizimeleyo
Ukusebenzisa i-probes ezingenabantu ukumisa kumphezulu wendalo ekujoliswe kuyo njengenyanga, i-Mars okanye i-asteroids yokuhlola intsimi okanye i-sampling return yindlela ebalulekileyo yokuba umntu ahlole indalo iphela, kwaye ikwayenye yeendawo ezishushu zophuhliso lwemisebenzi yokuhlola indawo enzulu kwixesha elizayo. Ukuzisa iisathelayithi okanye iiprobe kumhlaba othambileyo kumphezulu wezinye iiplanethi yindlela ebalulekileyo yokuhlola indawo.
4. Ukusetyenziswa kweukukhanya kwe-laserkwisithuba esizimeleyo sokudibana kunye nokumisa
Ukudibanela kwesithuba esizimeleyo kunye nokumisa yinkqubo entsonkothileyo kakhulu kwaye ichanekile.
Inkqubo ye-Rendezvous ibhekiselele kwiinqwelomoya ezimbini okanye ngaphezulu ezidibana kwi-orbit yendawo ngokwendawo echazwe kwangaphambili kunye nexesha, umgama wesenzo yi-100km ~ 10m, ukusuka kude ukuya kufutshane nesidingo sesikhokelo se-GPS, i-microwave radar, i-lidar, i-optical imaging sensor measurement measurement, i-docking ibhekisela kwiinqwelo-moya ezimbini kwi-orbit yendawo emva kwentlanganiso kwisakhiwo somatshini siphela. Umgama wokusebenza yi-10 ~ 0m, ephunyezwa ubukhulu becala ngababonisi bevidiyo abaphambili (AVGS).

5. Ukusetyenziswa kwelaser ukusuka kwindawo yokubona inkunkuma yendawo
Ukufunyaniswa kobutyobo bendawo yenye yezinto ezibalulekileyo ezisetyenziswayo kubuchwephesha bokubona ubuchwephesha belaser.

Shwankathela
I-Laser sisixhobo! Ikwasisixhobo!