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Observation device of movable platform

A technology of observation equipment and mobile platform, applied in the field of remote sensing observation equipment, can solve the problems of inconvenience, limitation, and poor representation of surface radiation component values, and achieve easy portability, strong representation, and improved observation efficiency and accuracy. sexual effect

Inactive Publication Date: 2015-08-12
BEIJING NORMAL UNIVERSITY
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  • Abstract
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Problems solved by technology

[0007] The purpose of the present invention is to provide an observation device with a movable platform to solve the problems in the prior art that the equipment for observing surface radiation components is inconvenient to carry, the measurement area and range are limited, and the representativeness of the observed surface radiation component values ​​is not strong. technical issues

Method used

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  • Observation device of movable platform
  • Observation device of movable platform
  • Observation device of movable platform

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Embodiment

[0061] see Figure 1-Figure 6 As shown, this embodiment provides an observation device with a movable platform. figure 1 It is a schematic diagram of the three-dimensional structure of the observation equipment of the movable platform provided by the embodiment of the present invention. In order to show the structure more clearly, figure 1 Reference signs are not marked for the specific components of the self-stabilizing device, surface radiation component measurement device, landing gear, fuselage and wings. For details of each reference sign, see Figure 2-Figure 6 shown in; figure 2 for figure 1 The schematic diagram of the three-dimensional structure of the self-stabilizing device shown; image 3 for figure 1 Schematic diagram of the three-dimensional structure of the surface radiation component measurement device shown; Figure 4 for figure 1 The schematic diagram of the three-dimensional structure of the landing gear shown; Figure 5 for figure 1 The three-dimen...

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Abstract

The invention relates to the technical field of a remote sensing observation device, and especially relates to an observation device of a movable platform. The observation device of the movable platform comprises a remote control flight device and a surface radiation component measuring device connected with the remote control flight device. The surface radiation component measuring device is disposed below the remote control flight device for measuring a surface radiation component value. The observation device of the movable platform, provided by the invention, solves the technical problems of inconvenient carrying of a device for observing a surface radiation component, restricted measuring area and scope and low representativeness of observed surface radiation component values in the prior art.

Description

technical field [0001] The invention relates to the technical field of remote sensing observation equipment, in particular to an observation equipment with a movable platform. Background technique [0002] Solar short-wave radiation is the energy source of the entire earth's climate system; the earth's climate system emits long-wave radiation to maintain energy balance and keep the temperature basically constant. Surface energy balance is a complex system, and surface net radiation is considered to be closely related to climate change. In order to calculate the net radiation value of the surface, we divide the observed surface radiation component into four parts: the downgoing shortwave radiation component (S↓), the downgoing longwave radiation component (L↓), the upgoing shortwave radiation component (S↑), and the upgoing longwave radiation component. The radiation component (L↑), etc., the formula for calculating the surface net radiation value can be expressed as Rn=S↓-S...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01V9/00
Inventor 穆西晗阎广建周盈吉周红敏刘鹏漆建波徐天安
Owner BEIJING NORMAL UNIVERSITY
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