3 Range resolved Three dimensional Atmospheric material distribution measurement system using the light spectrum characteristics exact-inversely reflected at the retroreflector mirror mounted on the mobile system

摘要

In the present invention, a white light source 21a is irradiated to a retro-reflecting mirror 11 attached to a moving object such as a drone, and the moving object and the light source 21a are irradiated using the spectral characteristics of the light that is reflected back from the mirror in the exact opposite direction. ) three-dimensionally measure the concentration of substances such as particles or gases suspended in the atmosphere between It relates to an apparatus for measuring the three-dimensional distribution of suspended matter in the atmosphere using the spectral characteristics of light reflected back from the retro-reflecting mirror of a moving object that analyzes the material. The present invention, the light transmitting unit 20 for emitting light of a desired wavelength toward the retro-reflecting mirror 11 attached to the movable body 10 floating in the air; a light receiving unit 30 irradiated from the light transmitting unit 20 and receiving the light reflected by the retro-reflecting mirror 11 of the movable body 10; and an analysis unit 40 that analyzes the light incident from the light receiving unit 30 and calculates the concentration of particles or gaseous substances suspended in the atmosphere between the moving object 10 and the moving object 10 .