Abstract The achromatic rotating dual-prism beam pointing system is mostly used in space laser communication, which needs to meet the characteristics of small size and light mass. To address problems large size, heavy mass low accuracy conventional beam, this paper uses SOLIDWORKS build a dual-optical wedge prism model structural optical machine simulates analyses its environmental performance....

A novel unified approach to jointly optimize structural design parameters, actuator and sensor precision, controller parameters is presented in this paper. The joint optimization problem posed as a covariance control problem, where feasibility achieved by bounding the of output well that signals. formulation used tensegrity system, initial prestress precisions, law are optimized. Tensegrity sys...

We propose a control structure for quadrotor carrying slung load with swing-angle constraints. This is supposed to pass through the waypoints at specified speeds. First, cascaded PID autopilot designed, which adaptively gives attention position and speed requirements as function of their errors. Its parameters are found from an optimization problem solved using PSO algorithm. Second, this contr...