Lora technology-based sea farming farm water quality remote monitoring system and method thereof

Abstract

A Lora technology-based sea farming farm water quality remote monitoring system comprises monitoring devices, a Lora gateway and a remote server, every monitoring device comprises a control unit, a power supply management module, a solar photovoltaic panel, a storage battery and a Lora communication module which are fixedly arranged on floaters, and a probe is used to detect water quality information including the pH value, the dissolved oxygen content, the water temperature and the salinity of seawater; and the Lora gateway uploads the received water quality information to the remote server. A laying and monitoring method disclosed in the invention comprises the following steps: a) laying the monitoring device; b) laying the Lora gateway; c) acquiring and uploading the water quality information; d) forwarding the water quality information; and e) determining the water quality information, and giving an alarm. The monitoring system and the method thereof solve the problem of lagging or inaccuracy caused by detection through carrying a water quality monitoring instrument by a personnel, avoid the mass mortality or yield decrease of cultured marine organisms, realize the monitoring of about 50 km<2> of sea level, and have a detection range.

Description

technical field [0001] The present invention relates to a remote monitoring system and method for water quality in marine farms, more specifically, to a remote monitoring system and method for water quality in marine farms based on Lora technology. Background technique [0002] With the rapid development of my country's economy and the rapid improvement of people's living standards, the demand for marine aquatic products is increasing. Fishing in the ocean cannot meet the huge demand of the market, resulting in the rapid development of the marine aquaculture industry. Due to the large area of ​​the marine aquaculture area, the change of water quality is greatly affected by the ocean and weather. At the same time, aquatic products have high requirements on water quality. If the water quality monitoring data is lagging or inaccurate, the water quality cannot be adjusted in time, which will lead to a large number of deaths or Reduced production, resulting in huge losses. At p...

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Problems solved by technology

With the gradual increase of the farm area, this moni

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