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System and method for measuring height of cloud base

A technology of cloud base height and measurement system, applied in radio wave measurement system, measurement device, height/level measurement and other directions, can solve the problems of high price and large visual deviation, and achieve the effect of low price, easy implementation and simple structure

Inactive Publication Date: 2012-07-04
XIAN WIDE WORLD ZENITH AVIATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the technical problems that the existing measuring equipment for the height of low clouds and cloud bases is expensive and the deviation of visual measurement is too large, the present invention provides a method and equipment for measuring the height of cloud bases

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  • System and method for measuring height of cloud base
  • System and method for measuring height of cloud base
  • System and method for measuring height of cloud base

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Embodiment Construction

[0018] A system for measuring the height of the cloud base, which includes a ground device and an aerial measurement device, the ground device includes a ground communication module 6 and a display module, and the aerial measurement device includes an aircraft, an on-board communication module 5 and a GPS module arranged on the aircraft,

[0019] The GPS module transmits the position signal of the aircraft to the ground communication module 6 through the on-board communication module, and the ground communication module outputs through the display module 7 . The aircraft is an unmanned aerial vehicle 4 .

[0020] A method for measuring cloud base height, comprising the steps of:

[0021] 1) Start the aircraft and install the measurement system, the measurement system includes ground devices and aerial measurement devices, the ground device includes a ground communication module and a display module, and the aerial measurement device includes an aircraft, an on-board communicat...

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Abstract

The invention relates to a system and a method for measuring the height of a cloud base. The system comprises a ground device and an overhead measuring device, wherein the ground device comprises a ground communication module and a display module; the overhead measuring device comprises an aircraft, and an onboard communication module and a global positioning system (GPS) module which are arranged in the aircraft; and the GPS module transmits a position signal of the aircraft to the ground communication module through the onboard communication module, and the ground communication module is output through the display module. The system solves the technical problems of high price and large visual observation deviation of the conventional equipment for measuring the height of the low cloud base; and the system is simple in structure, easy to implement and cheap.

Description

technical field [0001] The invention relates to a method and equipment for measuring the low altitude of clouds. Background technique [0002] Low clouds often appear, because the height of the cloud base of low clouds is generally several hundred meters, which makes it very difficult for the aircraft to take off and land. Therefore, it is necessary to make a sufficiently accurate judgment on the height of the cloud base. Although the height of the cloud base can be measured by the cloud curtain instrument, the cloud curtain instrument is expensive; artificial visual estimation of the cloud base height of low clouds is difficult to guarantee, and the subjective component is relatively large, which is easy to obtain. Cause the estimated value to be high or low, or delay the timing of take-off and landing, or bring hidden dangers to take-off and landing. Therefore, it is very necessary to establish an objective and feasible low cloud base measurement method and system. Cont...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C5/00G01S19/42B64C39/02
Inventor 王辉郑良怡
Owner XIAN WIDE WORLD ZENITH AVIATION TECH