Laser kure kure kutaura kwekuona tekinoroji

Laser kure kure kutaura kwekuona tekinoroji
LaserRemote kutaura kwekutaura: kuburitsa chimiro cheiyo yekuona system

A akatetepa laser beam anotamba nyasha kuburikidza nemhepo, chinyararire kurira kure, musimboti weiyo futuristic iyi teki "mashiripiti" inonyatso fungisisa uye izere neyakajeka. Nhasi, ngatisimudzei chifukidzo pane iyi inoshamisa tekinoroji uye tiongorore chimiro chayo chinoshamisa uye nheyo. Nheyo ye laser kure kure nezwi rekuona rinoratidzwa mumufananidzo 1 (a). Iyo laser iri kure nezwi rekuona system inoumbwa ne laser vibration yekuyera kuyera system uye isiri-yekushandira pamwe neVibration kuyera chinangwa. Sekureva kweiyo nzira yekucherechedzwa kwechiedza kudzoka, iyo yekuona maitiro inogona kukamurwa kuita isingamire rudzi uye yekuvhiringidza mhando, uye iyo schematic dhizaini inoratidzwa mumufananidzo 1 (b) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c) uye (c).

Fig. 1 (a) Block Diagram yeLaser iri kure Nzwi Rekuonekwa; . .

一. Kusvitswa-kukanganisika kuongororwa system isiri-yekukanganiswa chimiro chakananga kweshamwari Zvinoenderana nechimiro chekugamuchiraPhotomdetector. Chikamu chechimiro-chakaringana "Kuvakazve chiratidzo cheAcoustic", ndiko kuti, iyo nzvimbo yekuvhunduka kwechinhu ichi kuyerwa nekukaswa kwekuona kwechiitiko chakakonzerwa nekuchinja kwechiedza chechiedza. Chimiro cheimwe-point chine zvakanakira mutengo wakaderera, chimiro chakareruka, huwandu hwekuvakazve kweshoko rekuona Chimiro chehuremu chinovandudza iyo svutugadzike yekuvharidzira kuburikidza neyekufunga kwechifananidzo chekugadzirisa algorithm

二. Iyo yekuvhiringidzika kwekuchinjisa yakasiyana neyekukwenenzverwa kusapindira, iyo yekukanganisika ndeyekunze kwechiitiko chekusvika Parizvino, iyo yepamusoro-scremetric yekuita tekinoroji inogona kukamurwa kuita marudzi maviri zvichienderana neiyo laser Doppler yeChinese tekinoroji uye laser yekuzvisanganisa nzira yekuvhiringidza pane iri kure chiratidzo cheAcoustic. Laser Dopler Vibration Kuyera nzira yakavakirwa pane iyo doppler mhedzisiro yeLaser kuti uone chiratidzo cheDoppler frequency yekuchinja yakakonzerwa neyakagadzirirwa chinhu chechinhu chakanangwa. Iyo Laser inozvisanganisa-kusanganisa tekinoroji matekinoroji ekutyaira, kukurumidza, kudengenyeka kwechinangwa chekuratidzira kwechinangwa chekunyorera zvakare Zvakanakira kunorara muhukuru diki uye kunzwa kwepamusoro kweiyo vibration chiyero system, uye iyosimba rakadzika laserinogona kushandiswa kuona iyo iri kure chiratidzo chiratidzo. Iyo frequency-shift laser yekuzvisanganisa yekuyera system yekure kure kutaura chiratidzo chiratidzo chinoratidzwa mumufananidzo wechipiri.

Fig. 2 Schematic Diagram yeFrequency-Shift Laser Kuzvisanganisa Kuyera System

Semhando inobatsira uye inoshanda uye laser Iyi tekinoroji inogona kuwana 100-metres level Interception muIndoors muIntow Wed-Scurning Places Laser Interceception Connecemoasure