Study of NB-IoT-based unmanned surface vehicle system for water quality monitoring of aquaculture ponds

Qiyuan Zhang; Yicheng Lan; Li Chen; Xiao Yu; Lieshan Zhang

doi:10.1117/12.2603014

2 July 2021 Study of NB-IoT-based unmanned surface vehicle system for water quality monitoring of aquaculture ponds

Qiyuan Zhang, Yicheng Lan, Li Chen, Xiao Yu, Lieshan Zhang

Author Affiliations +

Proceedings Volume 11887, International Conference on Sensors and Instruments (ICSI 2021); 118871K (2021) https://doi.org/10.1117/12.2603014
Event: International Conference on Sensors and Instruments 2021, 2021, Qingdao, China

Abstract

At present, it is difficult for the aquaculture industry to monitor and manage water quality. In view of this situation, this paper put forward a NB-IoT-based unmanned surface vehicle system for water quality monitoring of aquaculture pond. In the design, double STM32 was taken as micro controller unit (MCU) module, and relative water quality parameters were collected by the sensors of pH, turbidity, dissolved oxygen, and so on; the integrated navigation function was achieved through collaboration of digital compass, BD-GPS positioning module, and IMU; two-way communication of NB-IoT module and OneNET cloud platform was used for achievement of data reporting and control instruction issuing. The experimental results indicate that it takes 5 min on average to patrol 9 target points of a one-hectare pond by using PC and mobile phone for observing water quality and motion information and issuing control instruction to adjust water quality and control unmanned surface vehicle in real time.

Citation Download Citation

Qiyuan Zhang, Yicheng Lan, Li Chen, Xiao Yu, and Lieshan Zhang "Study of NB-IoT-based unmanned surface vehicle system for water quality monitoring of aquaculture ponds", Proc. SPIE 11887, International Conference on Sensors and Instruments (ICSI 2021), 118871K (2 July 2021); https://doi.org/10.1117/12.2603014

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