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首页> 外文会议>International conference on remote sensing for marine and coastal environments >REMOTE MEASUREMENTS OF WATER SURFACE POLLUTION BY THE METHOD OF LASER LOCATION
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REMOTE MEASUREMENTS OF WATER SURFACE POLLUTION BY THE METHOD OF LASER LOCATION

机译：激光定位方法远程测量水面污染

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As it was shown in the nature investigations, the most area of water in the Azerbaijan shore of Caspian Sea is covered by oil film, the square of which depends on direction of wind. The research of pollution's of environment by the mean of optical apparatus of remote sounding, mounted on the board of flying apparatus or space satellites, is one of intensely developing directions. The theory of measuring of oil film's thickens by the help of laser location in detail described. The principles of straight-line spreading of electromagnetic waves, reflecting of electromagnetic energy by objects and constant speed of their propagation are laid in the basic of location. We have developed lidar for controlling of pollution's of water surface, where helium-neon laser "LGI-102" having power 3mW working in the pulse regime is used as beam radiator. During the experiment the laser was mounted on the plain ground on the distance 1-meter from water surface. The prism was placed in the road of propagation of laser beam and used for direction of radiation under the angle 45 on water surface. Integral phototransducer on the base of local mono-and polycrystalline silicon films with linear output was used in the photodetector device. Phototransducer was made in hybrid form on the base of two crystals: photosensitive poly silicon film and unpackage operational amplifier 740UD4.
机译：正如在自然调查中所示的那样，中海阿塞拜疆岸边的大部分水域被油膜覆盖，这取决于风的方向。通过遥控器的遥控器的平均值的污染环境研究，安装在飞行装置或空间卫星板上，是强烈发展方向之一。详细描述了通过激光定位的帮助测量的油膜稠度理论。电磁波的直线扩散的原理，通过物体反射电磁能量的反射和恒定速度的基础位于位置的基础上。我们开发了控制水面污染的激光乐队，其中氦 - 霓虹灯激光“LGI-102”在脉冲调节中工作3MW的电力3MW用作梁辐射器。在实验过程中，激光器安装在从水面1米的距离上的平原地面上。将棱镜放置在激光束的传播之路上，并用于水表面上的角度45下方的辐射方向。在光电探测器装置中使用了具有线性输出的局部单晶硅膜的基础上的整体光反应器。在两个晶体的底座上以混合形式制成的光转胶剂：光敏聚硅膜和拆包运算放大器740UD4。

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