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This article describes the construction of a five spacecraft flight simulator based on an air bearing system, which was designed and instrumented in university of Isfahan laboratory to evaluate and to perform research in the field of Attitude Determination and Control Systems for spacecraft. This simulator is modeled in Autodesk-Inventor software package to design the simulator component precisely...
A robust Fractional Order PDD (FOPDD) controller is designed for a nonlinear spacecraft rendezvous subject to uncertain conditions considering actuator saturation. The controller is designed for the linear and decouples system. It is applied on nonlinear uncertain system in large maneuverings. In order to design the FOPDD controller, the specifications are calculated through the phase margins, sensibility...
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