Journal of System Simulation ›› 2019, Vol. 31 ›› Issue (12): 2758-2767.doi: 10.16182/j.issn1004731x.joss.19-FZ0287

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Dynamic Simulation of Marine Pasture Water Quality Monitoring Network Based on AUG

Xue Wenxia, Lin Bin, Hu Xu, Zhang Jingbo   

  1. College of Information Science and Technology, Dalian Maritime University, Dalian 116026, China
  • Received:2019-05-30 Revised:2019-07-05 Published:2019-12-13

Abstract: The development of marine pastures puts forward higher requirements for water quality monitoring. In order to achieve large-scale and long-term underwater water quality monitoring, AUG-based Underwater Sensor Network (AUSN) is studied. The AUG is introduced as the underwater sink node of the sensor network and the sleep scheduling mechanism is adopted for the sensors, which can effectively reduce the total energy consumption of the network. Based on the analysis of energy consumption characteristics of underwater sensor networks, the energy consumption calculation formula of underwater sensor networks is discussed. Combined with the virtual visualization technology, the underwater sensor network simulation platform is constructed. Visualization technology is used to show the working process of AUG in water quality monitoring and real-time energy consumption of the network.

Key words: water quality monitoring, AUG, visual simulation, real-time data

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