PRECISE POSITIONING ACTUATORS WITH STEPPER MOTOR
The aim of the industrial research addressing complex robotic modules forming positioning system with extremely high positioning accuracy of at least 0.5 microns, which will be competitive for success in the global markets, especially for experimental systems prestigious European and world research centers. That system should meet the increased demands for rigidity, resistance to thermal stress, resistance to radiation. An important part of the solution is the optimization of the kinematic structure of marshalling and control of the system.