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Aquaculture water environment early warning regulation and control method, device and system

A control device, aquaculture water technology, used in measurement devices, material analysis by optical means, instruments, etc.

Pending Publication Date: 2021-06-18
ZHEJIANG INST OF FRESH WATER FISHERIES
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In view of the above-mentioned deficiencies in the prior art, the purpose of this application is to provide a method, device and system for early warning and control of the aquaculture water environment, aiming to solve at least one problem existing in the prior art

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Embodiment Construction

[0053] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Preferred embodiments of the application are shown in the accompanying drawings. However, the present application can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the application more thorough and comprehensive.

[0054] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs. The terminology used herein in the description of the application is only for the purpose of describing specific embodiments, and is not intended to limit the application.

[0055] Specific embodiments of the present invention will be described in detail ...

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Abstract

The invention relates to the field of aquaculture water environment regulation and control, in particular to an aquaculture water environment early warning regulation and control method, device and system. The aquaculture water environment early warning regulation and control method comprises the following steps: acquiring a hyperspectral image of a specific aquaculture water environment area; selecting a sampling point in the specific aquaculture water environment area according to the hyperspectral image, and measuring a first water quality parameter on the sampling point; performing inversion on a second water quality parameter of the specific aquaculture water environment area by using the hyperspectral image and the first water quality parameter; and according to an inversion result, giving an early warning for a specific aquaculture water environment area with deteriorated water quality. The unmanned aerial vehicle hyperspectral remote sensing technology is utilized to invert the water quality parameters through the hyperspectral images, the water quality parameters are sampled in combination with a conventional method, a new way is opened up for aquaculture water environment water quality monitoring and aquaculture water environment regulation and control, and meanwhile protection of the freshwater fishery aquaculture water environment is facilitated.

Description

[0001] This application claims the priority of the Chinese patent application submitted to the China Patent Office on December 23, 2020, with the application number 202011534129.2, and the title of the invention is "A method, device and system for early warning and control of aquaculture water environment", the entire content of which is incorporated by reference incorporated in this application. technical field [0002] The present invention relates to the field of aquaculture water environment control, in particular to a method, device and system for early warning and control of aquaculture water environment Background technique [0003] The total output of aquatic product farming in 2018 exceeded 50 million tons, accounting for more than 78% of the total output of aquatic product farming in my country. However, the current freshwater aquaculture industry is also facing many problems and challenges. For example, the main form of farming is contiguous farming by retail hou...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/25G01N21/27
CPCG01N21/25G01N21/274G01N2021/1793
Inventor 刘梅原居林倪蒙练青平郭爱环顾志敏
Owner ZHEJIANG INST OF FRESH WATER FISHERIES
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