High-strength underwater robot

The high-strength underwater robot comprises a spherical shell, a hemispherical cover is fixedly connected to the bottom end of the spherical shell, a camera and a controller are installed in the hemispherical cover, a balancing weight is fixedly connected to the side wall of the inner bottom of the spherical shell, and a second protection box is fixedly connected to the side wall of the inner top of the spherical shell. And a second motor is fixedly connected into the second protection box, the output end of the second motor is fixedly connected with a rotating rod, and the rotating rod penetrates through and is rotationally connected to the top side wall of the spherical shell. The real-time stability coefficient WD is obtained through the stability coefficient correlation model, the underwater robot can be dynamically regulated and controlled, the stability coefficient WD is made to be within the preset threshold range, and then stable navigation of the underwater robot is maintained. 本发明公开了一种高强度水下机器人，包括球形