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Ammonia nitrogen/nitrite content prediction system and method for multi-source information fusion in aquaculture environment

A multi-source information fusion, nitrite technology, applied in the field of ammonia nitrogen/nitrite content prediction system in aquaculture environment

Active Publication Date: 2018-10-12
SOUTH CHINA AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, there is no system and method that can predict ammonia nitrogen and nitrite data online in real time when the ammonia nitrogen and nitrite data cannot be detected

Method used

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  • Ammonia nitrogen/nitrite content prediction system and method for multi-source information fusion in aquaculture environment
  • Ammonia nitrogen/nitrite content prediction system and method for multi-source information fusion in aquaculture environment

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Embodiment

[0062] like figure 1 As shown, this embodiment is a multi-source information fusion ammonia nitrogen / nitrite content prediction system in an aquaculture environment, including a distributed collection node cluster, a wireless transmission node cluster, an intelligent gateway, a cloud big data analysis server, and a remote management terminal , the distributed collection node cluster is connected to a wireless transmission node cluster, the wireless transmission node cluster is connected to an intelligent gateway, and the intelligent gateway is respectively connected to a cloud big data analysis server and a remote management terminal;

[0063] The distributed collection node cluster is composed of N groups of JF-D400B all-in-one sensors (pH, dissolved oxygen, water temperature) and Zigbee wireless collection nodes. The Zigbee wireless collection node consists of RS485 interface module, STM32F103 core processor, Zigbee wireless transmission It is composed of modules, which send...

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Abstract

The invention discloses an ammonia nitrogen / nitrite content prediction system and method for multi-source information fusion in aquaculture environment. The system comprises a distributed collection node cluster, a wireless transmission node cluster, an intelligent gateway, a cloud end big data analysis server and a remote management end, wherein the distributed collection node cluster is connected with the wireless transmission node cluster; the wireless transmission node cluster is connected with the intelligent gateway; and the intelligent gateway is connected with the cloud end big data analysis server and the remote management end. Readily available data such as pH, water temperature and dissolved oxygen can be acquired in a distributed manner through a wireless sensor network under the condition that ammonia nitrogen / nitrite data can not be detected, real-time on-line prediction of ammonia nitrogen / nitrite data can be realized, decision-making support is provided for the precisecontrol over aquaculture water ammonia nitrogen / nitrite content, the biological toxicity to aquaculture objects is reduced, and the healthy development of aquaculture is promoted.

Description

technical field [0001] The invention belongs to the technical field of aquaculture, and relates to a system and method for predicting ammonia nitrogen / nitrite content in an aquaculture environment with multi-source information fusion. Background technique [0002] my country is a big fishery and aquaculture country in the world, and the total output of aquatic products and aquaculture has ranked first in the world for more than ten consecutive years. In recent years, with the rapid development of aquaculture industry, the pollution of aquaculture water has become more and more serious. All kinds of bait, chemical substances, drugs, and excreta remain in the water body. After corruption and decomposition, the water quality of the water body is seriously deteriorated, and the content of harmful substances such as ammonia nitrogen and nitrite in the water body increases, which is biologically toxic to aquaculture objects. , seriously affecting the development of the industry. ...

Claims

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Application Information

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IPC IPC(8): G06Q10/04G06Q50/02G06F17/30G06N3/08
CPCG06N3/084G06Q10/04G06Q50/02
Inventor 黄志宏巫莉莉何斌斌曾鸣张波罗锡文许卓怀韦汉清谢泓鑫
Owner SOUTH CHINA AGRI UNIV
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