Research Article

Real-Time Disturbances Estimating and Compensating of Nonlinear Dynamic Model for Underwater Vehicles

Table 1

Principal dimensions of the underwater vehicle.

symbolvaluesymbolvaluesymbolvalue

43.7 kg-27.08 kg-61.117 kg/m2
0m-25.952 kg-139.81 kg/m2
0.026 m-68.576 kg-51.724 kg/m2
0.3319 kgm2-61.683 kgm2/rad-12 kgm2/rad2
1.4844 kgm2-79.411 kgm2/rad-56.61 kgm2/rad2
1.7596 kgm2-0.154 kgm2/rad-1.772 kgm2/rad2