| In the process of water quality monitoring, the sampling time and energy consumption of shipborne observers are limited by single point monitoring of fixed buoy monitoring station, This paper designs an intelligent unmanned vessel water quality monitoring system equipped with multi-point layered automatic water sampling device, The multi-point stratified continuous water quality data measurement and sampling can be achieved. The intelligent unmanned ship is capable of autonomous obstacle avoidance and fast path planning based on the Rapid Random Tree algorithm, It solves the problems of multi-obstacle autonomous path planning and so on existing unmanned ship technology. At the same time, this design combines ARM9 control chip M5310 wireless transmission module, Through the function of visual display interface and remote WEB access, it greatly improves the convenience of scientific researchers to deal with special cases in time. Through experimental testing and comparative analysis, it is proved that this design has the advantages of intelligent, efficient, stable and reliable, and can meet the needs of functional departments for water quality monitoring. |
