Abstract：A control system design method of autonomous underwater vehicle(AUV) path planning based on global positioning system is introduced. In view of the deviation of AUV in the autonomous path planning, AUV uses the STM32 type ARM microcontroller to exchange data with the global positioning system (GPS), and combines the GPS feedback data with the MATLAB planning path through the STM32 average processing, adjust the appropriate motion trajectory and analyze its accuracy. The experiment results show that the trajectory of the controller design meets the expectations and the accuracy is better, and the path optimization accuracy based on the global positioning system is significantly improved. A reference method for correcting the deviation of the path planning is provided.
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2020, Vol. 41 
