Research on the optimization of multibeam detection system wiring based on genetic algorithm
DOI:
https://doi.org/10.54097/nza3tq65Keywords:
Genetic Algorithm, Optimization Model, Correlation Analysis.Abstract
The multibeam bathymetric system is an advanced sonar technology that can simultaneously measure the depth of multiple underwater locations and is widely used in marine science and seabed resource exploration. It is of great significance to science, technology, social development, and marine environmental protection. In this paper, the fundamental theory of biology is combined with the cabling optimization model of a multibeam bathymetry system to accurately plan the cabling. Firstly, this paper uses geometric analysis to analyze the relationship between coverage width, edge spacing, and overlap rate, and the relationship between coverage width and seawater depth. Secondly, this paper develops a single optimization model that takes the minimum total length of the wiring as the objective and the full coverage of the sea area and the range of the overlap rate as constraints. Finally, the optimal solution is approximated using a genetic algorithm and visual analysis of the results is conducted. The results show that the overall wiring error is small, and the optimized wiring layout model holds a certain reference value and significance.
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