Abstract: This paper describes the modeling and simulation of an
underwater robot glider used in the shallow-water environment. We
followed the Equations of motion derived by [2] and simplified
dynamic Equations of motion of an underwater glider according to our
underwater glider. A simulation code is built and operated in the
MATLAB Simulink environment so that we can make improvements
to our testing glider design. It may be also used to validate a robot
glider design.