This study proposes a method of selecting a set of gimbal angles in the final state and applies the method to the mode-scheduling steering law of variable-speed control moment gyros intended for multi-target pointing manoeuvres in the threeaxis attitude control of a spacecraft. The proposed method selects reference final gimbal angles, considering the condition numbers of the Jacobian matrix of...

This report proposes an algorithm for planning the aiming direction of a vision sensor with limited field-of-view for tracking of multiple targets. The sensor is mounted in an actuated gimbal on an unmanned aerial vehicle (UAV). Dynamic constraints of the gimbal are included implicitly and a genetic algorithm is used to solve the optimization problem.

Gimbal is a system in missiles that allows the seeker to lock onto target and follow it increases angle of view with its mobility two axes. In this study, control axes two-axis gimbal used missile was carried out. PID controller tuned Particle Swarm Optimization (PSO) algorithm. optimization, smoother aimed by using multi-objective objective function, which also includes output position error. ...

In this research, Generalized Predictivecontrol (GPC) is proposed for the control of a stabilizing loop from a two axis gimbal seeker. In fact, there are some views about using GPC type controller which are two folds. First, it drives the stabilization loops that are made by a DC motor, Rate Gyro, inertia and cross coupling unit in between two channels using the predictive model type controller...

A mechanism has been proposed that utilizes the gyroscopic moment generated by tilting rotation axis of a flywheel for stabilization control unstable system. In this study, we investigate effectiveness feedback which drives gimbal to maintain standing posture an structure such as two-wheel vehicle. Although simple angle enables keep standing, both and continue shaking little little. This is bec...

The application of inertial stabilization system is to stabilize the sensor's line of sight toward a target by isolating the sensor from the disturbances induced by the operating environment. The purpose of this paper is to present a model of control servo system for one axis gimbal mechanism using fuzzy PID type controller. The gimbals torque relationships are derived using Newton's ...

Gimbaled imaging systems require very high performance inertial stabilization loops to achieve clear image acquisition, precise pointing, and tracking performance. Therefore, higher bandwidths become essential meet recent increased demands. However, such often posses flexible dynamics around target bandwidth time delay of gyroscope sensors which put certain limit achievable bandwidths. For loop...