Cloud particle measuring system and method

A measurement system and measurement method technology, applied in the field of cloud microphysics, can solve problems such as structural characteristics and insufficient performance, and achieve the effect of fast and effective collection

Active Publication Date: 2012-01-18
BEIJING INFORMATION SCI & TECH UNIV +1
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  • Abstract
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Problems solved by technology

[0004] The invention provides a cloud particle measurement system and method, which can overcome the problems of cloud microstructure characteristics and insufficient performance reflected by the cloud particle measurement system in the prior art, and perform cloud microscopic analysis of larger particles within the range of 50 to 6400 microns. Physical detection, and fast and effective processing of massive high-speed cloud particle data

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  • Cloud particle measuring system and method
  • Cloud particle measuring system and method

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Embodiment Construction

[0033] In order to enable those skilled in the art to better understand the solution of the present invention, and to make the above-mentioned purpose, features and advantages of the present invention more obvious and comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0034] figure 1 It is the overall functional architecture diagram of the cloud particle measurement system of the present invention. The probe part of the cloud particle measurement system includes a cloud particle collection module, a cloud particle signal analysis module, a cloud particl...

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Abstract

The invention discloses a cloud particle measuring system and method. The cloud particle measuring system provided by the invention comprise a probe part and an upper computer part, wherein the probe part comprises a cloud particle acquiring module, a cloud particle signal analysis module, a cloud particle image compression module and a framing uploading module; and the upper computer part comprises a cloud particle image receiving module, a cloud particle image decompression module, a cloud particle image storage module, a cloud particle signal analysis module and a binary image display module. The cloud particle measuring system provided by the invention detects the cloud particles by using a one-dimensional linear array photodetector composed of 128 photoelectric diodes, effectively and rapidly acquires, records, stores, analyzes and displays an immense amount of cloud particle data through a series of specific processing technologies, and realizes the cloud microphysics detection of large particles in 50-6400 microns range, thereby providing an important scientific proof for weather modification.

Description

technical field [0001] The invention relates to the technical field of cloud microphysics, in particular to a cloud particle measurement system and method. The cloud particle measurement system and method of the present invention can detect cloud microphysics for larger particles within the range of 50-6400 microns, and quickly and effectively process massive high-speed cloud particle data. Background technique [0002] Artificial rainfall enhancement is one of the most important activities of artificial weather modification, which has high social and economic benefits. In order to convert more moisture in the cloud into precipitation, thereby achieving the purpose of increasing rainfall, artificial rainfall enhancement activities need to be catalyzed at appropriate parts of the cloud system at an appropriate time. However, due to the variability and complexity of the macro- and micro-structures of stratiform cloud systems and the physical processes of precipitation under d...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N15/02H04N7/26H04N19/93
Inventor 焦瑞莉陈家田雷恒池李超
Owner BEIJING INFORMATION SCI & TECH UNIV
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