Olaru Adrian - University Politehnica of Bucharest, Splaiul Independentei nr.۳۱۳, Romania
Olaru Serban - RomSys Mechatronics private company, Bucharest, Romania
Mihai Niculae - TechnoAccord Mechatronics private company, Montreal, Canada

The optimization in mechatronics are applied for the increase the 3D space precision, reduce the vibrations, choose the optimal applied base point of the robots to minimize the time of application, reduce electricity consumption, reduce the vibration and finally optimize the dynamic behavior. In the work was developed one proper algorithm to obtain, iteratively the extreme performances to the 3D space trajectory without vibration in the desirable field of the Fourier spectrum. The research show haw can be increased the accuracy of the internal coordinate by solving the inverse kinematics with proper method with the goal to touch the extreme precision, less than 0.001mm. In the assisted researching of the dynamic behavior in mechatronics an important role plays modeling, simulation and optimization with virtual LabVIEWTM instrumentation. Virtual instrumentation easy provides comparison of theoretical with experimental results and establishes the conditions to adjust and validate the proposed mathematical models. The paper shows numerous virtual instruments and some case study to optimize the vibration and the motion of robots end-effecters by using the smart damper systems and the assisted simulation and animation after solving the inverse kinematics.

Forward kinematics- Inverse kinematics- LabVIEW instrumentation- Dynamic optimization- Fourier spectrum- Smart damper system