Design of Centroid Adjustment Component Based on Firefly Algorithm
When the satellite is in orbit,the position of its center of mass will change due to the emission of booster gas due to the reduction of fuel.In view of this situation,according to the commonly used lead screw guide rail in industry,a method and com-ponent of mass center adjustment are designed.In order to locate the guide rail accurately,the firefly algorithm is used to optimize the PID parameters controlling the positioning of the lead screw guide rail,which is verified by Matlab simulation.The positioning accuracy of the centroid adjusting assembly is measured.
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