Dynamic servo platforms for VI-grade simulators, with nine redundant degrees of freedom, consisting of two parallel kinematic manipulators with three (cable driven) and six degrees of freedom respectively, placed in series with each other.
The device has been designed and sized using techniques developed ad hoc for parallel kinematic machines and making extensive use of optimization methods, in particular of the genetic type, which are extremely effective in kinetostatic optimization problems.
To guarantee dynamic performances, specific simulation models have been developed for calculating the dynamics of the machine and for evaluating the ways in which it vibrates.
The project concerned not only the mechanical part but also the control and command system of the machine.

 

Requirements: Automotive simulation, advanced robotics, high level control, Digital Twin
Ownership: VI-grade
Milestones: started in the 1st quarter 2018, 2020 advanced prototype test and first simulator sold.

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