Six Degree of Freedom Platform (6-DOF Platform)
The system consists of six electric cylinders and is equipped with inertial navigation module in the upper and the lower planes. The module itself is a MEMS component with high reliability and control accuracy within 10 minutes. The whole system is installed on the vehicle. When the vehicle is driving on the bumpy road, the inertial navigation module detects the position change of the upper and lower platforms, and the coordinates at the connection point of each oil cylinder and the frame are calculated in real time. The extension length of each electric cylinder is adjusted by the control algorithm, so that the upper platform is always at the set position, such as remaining always horizontal.