Optimal Spacecraft Trajectories

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Optimal Spacecraft Trajectories

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Author : John E. Prussing
language : en
Publisher: Oxford University Press
Release Date : 2017-12-21

Optimal Spacecraft Trajectories written by John E. Prussing and has been published by Oxford University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-12-21 with Science categories.

This graduate textbook on optimal spacecraft trajectories demonstrates the theory and applications of using the minimum amount of propellant possible to reach a target destination. The author aims to produce the only comprehensive treatment of various aspects of this topic. It includes problems at the ends of the chapters and some of the appendices. But it is also suitable as a scholarly reference book as it includes recent research from the author and his colleagues.

Optimal Space Trajectories

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Author : Jean-Pierre Marec
language : en
Publisher: Elsevier
Release Date : 2012-12-02

Optimal Space Trajectories written by Jean-Pierre Marec and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-02 with Technology & Engineering categories.

Studies in Astronautics, Volume 1: Optimal Space Trajectories focuses on the concept of optimal transfer and the problem of optimal space trajectories. It examines the relative performances of the various propulsion systems (classical and electrical propulsions) and their optimization (optimal mass breakdown), along with parametric and functional optimizations and optimal transfers in an arbitrary, uniform, and central gravitational field. Organized into 13 chapters, this volume begins with an overview of optimal transfer and the modeling of propulsion systems. It then discusses the Hohmann transfer, the Hoelker and Silber bi-elliptical transfer, and the deficiencies of parametric optimization. The book explains the canonical transformation, optimization of the thrust law using the Maximum Principle, and optimal orbit corrections. The time-free orbital transfers and time-fixed orbital transfers and rendezvous are also discussed. Moreover, this volume explains the classical high-thrust and electric low-thrust propulsion systems and rendezvous between two planets. This book is written primarily for engineers who specialize in aerospace mechanics and want to pursue a career in the space industry or space research. It also introduces students to the different aspects of the problem of optimal space trajectories.

Spacecraft Trajectory Optimization

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Author : Bruce A. Conway
language : en
Publisher: Cambridge University Press
Release Date : 2010-08-23

Spacecraft Trajectory Optimization written by Bruce A. Conway and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-08-23 with Technology & Engineering categories.

This is a long-overdue volume dedicated to space trajectory optimization. Interest in the subject has grown, as space missions of increasing levels of sophistication, complexity, and scientific return - hardly imaginable in the 1960s - have been designed and flown. Although the basic tools of optimization theory remain an accepted canon, there has been a revolution in the manner in which they are applied and in the development of numerical optimization. This volume purposely includes a variety of both analytical and numerical approaches to trajectory optimization. The choice of authors has been guided by the editor's intention to assemble the most expert and active researchers in the various specialities presented. The authors were given considerable freedom to choose their subjects, and although this may yield a somewhat eclectic volume, it also yields chapters written with palpable enthusiasm and relevance to contemporary problems.

Design Of Trajectory Optimization Approach For Space Maneuver Vehicle Skip Entry Problems

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Author : Runqi Chai
language : en
Publisher: Springer
Release Date : 2019-07-30

Design Of Trajectory Optimization Approach For Space Maneuver Vehicle Skip Entry Problems written by Runqi Chai and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-07-30 with Technology & Engineering categories.

This book explores the design of optimal trajectories for space maneuver vehicles (SMVs) using optimal control-based techniques. It begins with a comprehensive introduction to and overview of three main approaches to trajectory optimization, and subsequently focuses on the design of a novel hybrid optimization strategy that combines an initial guess generator with an improved gradient-based inner optimizer. Further, it highlights the development of multi-objective spacecraft trajectory optimization problems, with a particular focus on multi-objective transcription methods and multi-objective evolutionary algorithms. In its final sections, the book studies spacecraft flight scenarios with noise-perturbed dynamics and probabilistic constraints, and designs and validates new chance-constrained optimal control frameworks. The comprehensive and systematic treatment of practical issues in spacecraft trajectory optimization is one of the book’s major features, making it particularly suited for readers who are seeking practical solutions in spacecraft trajectory optimization. It offers a valuable asset for researchers, engineers, and graduate students in GNC systems, engineering optimization, applied optimal control theory, etc.

A Study Of Optimal Power Limited Spacecraft Trajectories

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Author : Shawn Patrick Murphy
language : en
Publisher:
Release Date : 1992

A Study Of Optimal Power Limited Spacecraft Trajectories written by Shawn Patrick Murphy and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992 with categories.

Sub Optimal Correction Of Spacecraft Trajectories

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Author : George Parkins
language : en
Publisher:
Release Date : 1968

Sub Optimal Correction Of Spacecraft Trajectories written by George Parkins and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1968 with categories.

The problem considered is the minimum-fuel correction of spacecraft trajectories. The presence of a nominal trajectory during the midcourse phase is exploited to represent the system by a set of linear, time-dependent, ordinary differential equations. The control is assumed to be constrained in magnitude. Both measurement and execution errors are assumed to be present so that the resulting problem is stochastic. By an application of Decision Theory, an open-loop, fuel-optimal control is derived which is continuous in nature and dependent only on the solution of a deterministic version of the problem. A sub-optimal approximation, which is on-off in nature, is presented. The sub-optimal open loop control also depends only on the solution of a deterministic version of the problem, and in addition, provides a separation property whereby the estimator and the controller can be optimized separately. In the noiseless case, the sub-optimal control reduces to the optimal deterministic control. (Author).

Multiple Gravity Assist Interplanetary Trajectories

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Author : OV Papkov
language : en
Publisher: Routledge
Release Date : 2017-11-01

Multiple Gravity Assist Interplanetary Trajectories written by OV Papkov and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-11-01 with Science categories.

Reflecting the results of twenty years; experience in the field of multipurpose flights, this monograph includes the complex routes of the trajectories of a number of bodies (e.g., space vehicles, comets) in the solar system. A general methodological approach to the research of flight schemes and the choice of optimal performances is developed. Additionally, a number of interconnected methods and algorithms used at sequential stages of such development are introduced, which allow the selection of a rational multipurpose route for a space vehicle, the design of multipurpose orbits, the determination of optimal space vehicle design, and ballistic performances for carrying out the routes chosen. Other topics include the practical results obtained from using these methods, navigation problems, near-to-planet orbits, and an overview of proven and new flight schemes.

Spacecraft Trajectory Optimization Suite Stops

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Author : Timothy Fitzgerald
language : en
Publisher:
Release Date : 2015

Spacecraft Trajectory Optimization Suite Stops written by Timothy Fitzgerald and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015 with Gravity assist (Astrodynamics) categories.

STOpS successfully found optimal trajectories for the Mariner 10 mission and the Voyager 2 mission that were similar to the actual missions flown. STOpS did not necessarily find better trajectories than those actually flown, but instead demonstrated the capability to quickly and successfully analyze/plan trajectories. The analysis for each of these missions took 2-3 days each. The final program is a robust tool that has taken existing techniques and applied them to the specific problem of trajectory optimization, so it can repeatedly and reliably solve these types of problems.

Optimal Spacecraft Rotational Maneuvers

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Author : J.L. Junkins
language : en
Publisher: Elsevier
Release Date : 2012-12-02

Optimal Spacecraft Rotational Maneuvers written by J.L. Junkins and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-02 with Technology & Engineering categories.

This monograph has grown out of the authors' recent work directed toward solving a family of problems which arise in maneuvering modern spacecraft. The work ranges from fundamental developments in analytical dynamics and optimal control to a significant collection of example applications. The primary emphasis herein is upon the most central analytical and numerical methods for determining optimal rotational maneuvers of spacecraft. The authors focus especially upon the large angle nonlinear maneuvers, and also consider large rotational maneuvers of flexible vehicles with simultaneous vibration suppression/arrest. Each chapter includes a list of references.The book provides much new material which will be of great interest to practising professionals and advanced graduate students working in the general areas of spacecraft technology, applied mathematics, optimal control theory, and numerical optimization. Chapter 11 in particular presents new information that will be found widely useful for terminal control and tracking maneuvers.

Optimal Trajectories For Space Navigation

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Author : Derek F. Lawden
language : en
Publisher:
Release Date : 1963

Optimal Trajectories For Space Navigation written by Derek F. Lawden and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1963 with Calculus of variations categories.