Analysis and simulation research on adaptive obstacle climbing motion of seabed mining vehicle

In order to adapt to the complicated and changeable topography environment features of the seabed, a composite wheeled submarine vehicle with both passive and passive hybrid obstacle negotiation model is proposed in this paper. Taking the composite wheeled seabed mining vehicle as the object of study, the features of seabed unstructured terrain environment are extracted, and the process of adaptive obstacle climbing is analyzed and simulated. The dynamic characteristic curve of seabed mining vehicle is obtained, which provides a reference for the development and test verification of seabed mining vehicle, and has important academic significance and engineering application value.