Adaptive Attitude Control of Flexible Spacecraft During Large Angle Rotations

Adaptive Attitude Control of Flexible Spacecraft During Large Angle Rotations PDF Author: Darren C. Van Twest
Publisher:
ISBN:
Category : Space vehicles
Languages : en
Pages : 429

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Adaptive Attitude Control of Flexible Spacecraft During Large Angle Rotations

Adaptive Attitude Control of Flexible Spacecraft During Large Angle Rotations PDF Author: Darren C. Van Twest
Publisher:
ISBN:
Category : Space vehicles
Languages : en
Pages : 429

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Spacecraft Attitude Control

Spacecraft Attitude Control PDF Author: Chuang Liu
Publisher: Elsevier
ISBN: 0323990061
Category : Science
Languages : en
Pages : 386

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Book Description
Spacecraft Attitude Control: A Linear Matrix Inequality Approach solves problemsfor spacecraft attitude control systems using convex optimization and, specifi cally,through a linear matrix inequality (LMI) approach. High-precision pointing and improvedrobustness in the face of external disturbances and other uncertainties are requirementsfor the current generation of spacecraft. This book presents an LMI approach to spacecraftattitude control and shows that all uncertainties in the maneuvering process can besolved numerically. It explains how a model-like state space can be developed through amathematical presentation of attitude control systems, allowing the controller in question tobe applied universally. The authors describe a wide variety of novel and robust controllers,applicable both to spacecraft attitude control and easily extendable to second-ordersystems. Spacecraft Attitude Control provides its readers with an accessible introductionto spacecraft attitude control and robust systems, giving an extensive survey of currentresearch and helping researchers improve robust control performance. Considers the control requirements of modern spacecraft Presents rigid and flexible spacecraft control systems with inherent uncertainties mathematically, leading to a model-like state space Develops a variety of novel and robust controllers directly applicable to spacecraft control as well as extendable to other second-order systems Includes a systematic survey of recent research in spacecraft attitude control

Distributed Attitude Consensus of Multiple Flexible Spacecraft

Distributed Attitude Consensus of Multiple Flexible Spacecraft PDF Author: Ti Chen
Publisher: Springer Nature
ISBN: 9811942587
Category : Technology & Engineering
Languages : en
Pages : 218

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Book Description
This book mainly presents the authors' recent studies on the distributed attitude consensus of multiple flexible spacecraft. Modified Rodrigues parameters and rotation matrix are used to represent spacecraft attitude. Several distributed adaptive controllers are presented with theoretical analyses, numerical simulations and experimental verifications. The authors intend to provide a manual that allows researchers, engineers and students in the field of aerospace engineering and mechanics to learn a theoretical and practical approach to the design of attitude consensus algorithms.

Rigid-Flexible Coupling Dynamics and Control of Flexible Spacecraft with Time-Varying Parameters

Rigid-Flexible Coupling Dynamics and Control of Flexible Spacecraft with Time-Varying Parameters PDF Author: Jie Wang
Publisher: Springer Nature
ISBN: 9811650977
Category : Technology & Engineering
Languages : en
Pages : 190

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Book Description
This book presents the dynamic modeling and attitude control of flexible spacecraft with time-varying parameters. The dynamic characteristics, vibration control methods and attitude stabilization methods for spacecraft are systematically studied in respects of the theoretical modeling, numerical simulation and the ground experiment. Three active control theories in complex mode space are presented for flexible space structures. Optimal slew strategies based on variable amplitudes input shaping methods and coupling control methods are proposed for stabilization of flexible spacecraft. The research provides an important way to solve the problem of high-precision attitude control of flexible spacecraft with time-varying parameters. This book is appropriate for the researchers who focus on the multi-body dynamics, attitude and vibration control of flexible spacecraft.

Design and Global Analysis of Spacecraft Attitude Control Systems

Design and Global Analysis of Spacecraft Attitude Control Systems PDF Author: George Meyer
Publisher:
ISBN:
Category : Space vehicles
Languages : en
Pages : 60

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Book Description
A general procedure for the design and analysis of three-axis, large-angle attitude control systems has been developed. Properties of three-dimensional rotations are used to formulate a model of such systems. The model is general in that it is based on those properties which are common to all attitude control systems, rather than on special properties of particular components. Numerical values are assigned to attitude error by means of error functions. These functions are used to construct asymptotically stable control laws. The overall (global) behavior of the system is characterized by the envelope of all time histories of attitude error generated by every possible combination of initial condition, target attitude motion, and disturbance. A method for computing upper bounds on the response envelope is presented. Applications of this method indicate that it provides a useful alternative to Liapunov analysis for the determination of system stability, responsiveness, and sensitivity to disturbances, parameter variations, and target attitude motion.

Flexible Spacecraft Dynamics, Control and Guidance

Flexible Spacecraft Dynamics, Control and Guidance PDF Author: Leonardo Mazzini
Publisher: Springer
ISBN: 3319255401
Category : Technology & Engineering
Languages : en
Pages : 372

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Book Description
This book is an up-to-date compendium on spacecraft attitude and orbit control (AOC) that offers a systematic and complete treatment of the subject with the aim of imparting the theoretical and practical knowledge that is required by designers, engineers, and researchers. After an introduction on the kinematics of the flexible and agile space vehicles, the modern architecture and functions of an AOC system are described and the main AOC modes reviewed with possible design solutions and examples. The dynamics of the flexible body in space are then considered using an original Lagrangian approach suitable for the control applications of large space flexible structures. Subsequent chapters address optimal control theory, attitude control methods, and orbit control applications, including the optimal orbital transfer with finite and infinite thrust. The theory is integrated with a description of current propulsion systems, with the focus especially on the new electric propulsion systems and state of the art sensors and actuators.

Fast Satellite Attitude Maneuver and Control

Fast Satellite Attitude Maneuver and Control PDF Author: Dong Ye
Publisher: Academic Press
ISBN: 0323954561
Category : Technology & Engineering
Languages : en
Pages : 280

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Book Description
Fast Satellite Attitude Maneuver and Control introduces the concept of agile satellites and corresponding fast maneuver attitude control systems, systematically and comprehensively presenting recent research results of fast maneuver attitude control for agile satellites by using advanced nonlinear control techniques. This reference book focuses on modeling and attitude control, considering different actuator combinations, actuator installation deviation, actuator fault, and flexible appendage coupling effect for agile satellites. The book provides a unified platform for understanding and applicability of agile satellites fast maneuverer and stabilization control for different purposes. It will be an excellent resource for researchers working on spacecraft design, nonlinear control systems, vehicle systems and complex control systems. Unifies existing and emerging concepts concerning nonlinear control theory, fault tolerant, and attitude control for agile satellites Provides a series of the latest results, including, but not limited to, fast maneuverer and stabilization control, hybrid actuator control, nonlinear attitude control, fault tolerant control, and active vibration suppression towards agile satellites Comprehensively captures recent advances of theory, technological aspects and applications of fast maneuverer and stabilization control in agile satellites Addresses research problems in each chapter, along with numerical and simulation results that reflect engineering practice and demonstrate the focus of developed analysis and synthesis approaches Contains comprehensive, up-to-date references, which play an indicative role for further study

Technology for Large Space Systems

Technology for Large Space Systems PDF Author:
Publisher:
ISBN:
Category : Large space structures (Astronautics)
Languages : en
Pages : 280

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Advanced Attitude Control of Satellite

Advanced Attitude Control of Satellite PDF Author: Bing Xiao
Publisher: Springer Nature
ISBN: 9819728479
Category :
Languages : en
Pages : 273

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Analysis and Verification of a Spacecraft Wide-angle Attitude-control System

Analysis and Verification of a Spacecraft Wide-angle Attitude-control System PDF Author: Francis J. Moran
Publisher:
ISBN:
Category : Euler characteristic
Languages : en
Pages : 52

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