This chapter applies the equations of rigid body motion to the study of attitude dynamics of spacecraft. We begin with spin-stabilized spacecraft and find that only oblate spinners are stable over long times. Overcoming this restriction on the shape of spin-stabilized spacecraft led to the ...
Spacecraft Attitude Determination and Control (9027709599)_部分2 热度: 相关推荐 UNIVERSIT ` ADEGLISTUDIDIFIRENZE DipartimentodiSistemieInformatica DottoratodiRicercain IngegneriaInformaticaedell’Automazione ING-INF/04 XVIIICiclo SpacecraftAttitudeDynamics andControl FabioBacconi Ph.D.Coordinator Prof.Edoardo...
contribution of the paper(described in Section 6)is the demonstration of the feasibility and potential bene,t of the inverse optimal control approach by conducting 2-axis attitude control experiments on an air bearing table,which is used as a hardware simulator of satellite attitude dynamics. ...
Spacecraft Attitude Dynamics: The Physics of Space FlightThe general motion of a perfectly rigid body is the superposition of translation and rotation. We talked about translation under the influence of a gravitational field and possible external......
The attitude dynamics of a satellite with a large magnetic residual dipole is analysed and the effect of perturbations of the orbital parameters on stability is discussed. The analysis is the basis for the design of an attitude control strategy that minimizes the ...
dynamics of spacecraft under a variety of environmental conditions, along with the realistic constraints imposed by available hardware. Among the topics covered are orbital dynamics, attitude dynamics, gravity gradient stabilization, single and dual spin stabilization, attitude maneuvers, attitude ...
Spacecraft Attitude Dynamics 作者:Peter C Hughes 出版年:2004-12 页数:592 定价:$ 39.49 ISBN:9780486439259 豆瓣评分 评价人数不足 评价: 写笔记 写书评 加入购书单 分享到 内容简介· ··· From its roots in classical mechanics and reliance on stability theory to the evolution of practical stabilizati...
Modelling and simulation of spacecraft dynamics play a central role in the development process for spacecraft control systems. In particular, while the requirements for attitude and orbit control systems are becoming more and more stringent, there is also a need for adequate design tools in order ...
SPACECRAFT ATTITUDE DYNAMICS AND CONTROL by Vladimir A. Chobotov Orig. Ed. 1991, Reprint Ed. 2008 161 pp. ISBN 978-0-89464-069-8 $98.75 Presented here are the basic concepts, methods, and mathematical develop- ments which are necessary to understand spacecraft attitude dynamics and control....
spacecraft dynamics constitute a part. Those skilled in the art know that such control systems may tend to become unstable, due to improper phasing between the sensed attitude error and the torque command signal, unless the error signal is processed for low gain near regions of phase inversion....