Development And Evaluation Of Fault Tolerant Flight Control Systems PDF Download

Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Development And Evaluation Of Fault Tolerant Flight Control Systems PDF full book. Access full book title Development And Evaluation Of Fault Tolerant Flight Control Systems.

Development and Evaluation of Fault-Tolerant Flight Control Systems

Development and Evaluation of Fault-Tolerant Flight Control Systems
Author: National Aeronautics and Space Administration (NASA)
Publisher: Createspace Independent Publishing Platform
Total Pages: 36
Release: 2018-06-21
Genre:
ISBN: 9781721638833

Download Development and Evaluation of Fault-Tolerant Flight Control Systems Book in PDF, ePub and Kindle

The research is concerned with developing a new approach to enhancing fault tolerance of flight control systems. The original motivation for fault-tolerant control comes from the need for safe operation of control elements (e.g. actuators) in the event of hardware failures in high reliability systems. One such example is modem space vehicle subjected to actuator/sensor impairments. A major task in flight control is to revise the control policy to balance impairment detectability and to achieve sufficient robustness. This involves careful selection of types and parameters of the controllers and the impairment detecting filters used. It also involves a decision, upon the identification of some failures, on whether and how a control reconfiguration should take place in order to maintain a certain system performance level. In this project new flight dynamic model under uncertain flight conditions is considered, in which the effects of both ramp and jump faults are reflected. Stabilization algorithms based on neural network and adaptive method are derived. The control algorithms are shown to be effective in dealing with uncertain dynamics due to external disturbances and unpredictable faults. The overall strategy is easy to set up and the computation involved is much less as compared with other strategies. Computer simulation software is developed. A serious of simulation studies have been conducted with varying flight conditions. Song, Yong D. and Gupta, Kajal (Technical Monitor) Armstrong Flight Research Center


Fault Tolerant Flight Control

Fault Tolerant Flight Control
Author: Christopher Edwards
Publisher: Springer
Total Pages: 589
Release: 2010-04-18
Genre: Technology & Engineering
ISBN: 3642116906

Download Fault Tolerant Flight Control Book in PDF, ePub and Kindle

Written by leading experts in the field, this book provides the state-of-the-art in terms of fault tolerant control applicable to civil aircraft. The book consists of five parts and includes online material.


Fault-tolerant Flight Control and Guidance Systems

Fault-tolerant Flight Control and Guidance Systems
Author: Guillaume J. J. Ducard
Publisher: Springer Science & Business Media
Total Pages: 268
Release: 2009-05-14
Genre: Technology & Engineering
ISBN: 1848825617

Download Fault-tolerant Flight Control and Guidance Systems Book in PDF, ePub and Kindle

This book offers a complete overview of fault-tolerant flight control techniques. Discussion covers the necessary equations for the modeling of small UAVs, a complete system based on extended Kalman filters, and a nonlinear flight control and guidance system.


Fault Diagnosis and Fault-Tolerant Control and Guidance for Aerospace Vehicles

Fault Diagnosis and Fault-Tolerant Control and Guidance for Aerospace Vehicles
Author: Ali Zolghadri
Publisher: Springer Science & Business Media
Total Pages: 227
Release: 2013-10-07
Genre: Technology & Engineering
ISBN: 1447153138

Download Fault Diagnosis and Fault-Tolerant Control and Guidance for Aerospace Vehicles Book in PDF, ePub and Kindle

Fault Diagnosis and Fault-Tolerant Control and Guidance for Aerospace demonstrates the attractive potential of recent developments in control for resolving such issues as flight performance, self protection and extended-life structures. Importantly, the text deals with a number of practically significant considerations: tuning, complexity of design, real-time capability, evaluation of worst-case performance, robustness in harsh environments, and extensibility when development or adaptation is required. Coverage of such issues helps to draw the advanced concepts arising from academic research back towards the technological concerns of industry. Initial coverage of basic definitions and ideas and a literature review gives way to a treatment of electrical flight control system failures: oscillatory failure, runaway, and jamming. Advanced fault detection and diagnosis for linear and linear-parameter-varying systems are described. Lastly recovery strategies appropriate to remaining actuator/sensor/communications resources are developed. The authors exploit experience gained in research collaboration with academic and major industrial partners to validate advanced fault diagnosis and fault-tolerant control techniques with realistic benchmarks or real-world aeronautical and space systems. Consequently, the results presented in Fault Diagnosis and Fault-Tolerant Control and Guidance for Aerospace, will be of interest in both academic and aerospatial-industrial milieux.


Fault Diagnosis and Reconfiguration in Flight Control Systems

Fault Diagnosis and Reconfiguration in Flight Control Systems
Author: C. Hajiyev
Publisher: Springer Science & Business Media
Total Pages: 361
Release: 2013-12-01
Genre: Technology & Engineering
ISBN: 1441991662

Download Fault Diagnosis and Reconfiguration in Flight Control Systems Book in PDF, ePub and Kindle

The problem of fault diagnosis and reconfigurable control is a new and actually developing field of science and engineering. The subject becomes more interesting since there is an increasing demand for the navigation and control systems of aerospace vehicles, automated actuators etc. to be more safe and reliable. Nowadays, the problems of fault detection and isolation and reconfigurable control attract the attention the scientists in the world. The subject is emphasized in the recent international congresses such as IF AC World Congresses (San Francisco-1996, Beijing-1999, and Barcelona-2002) and lMEKO World Congresses (Tampere-1997, Osaka-1999, Vienna-2000), and also in the international conferences on fault diagnosis such as SAFEPROCESS Conferences (Hull-1997, Budapest-2000). The presented methods in the book are based on linear and nonlinear dynamic mathematical models of the systems. Technical objects and systems stated by these models are very large, and include various control systems, actuators, sensors, computer systems, communication systems, and mechanical, hydraulic, pneumatic, electrical and electronic devices. The analytical fault diagnosis techniques of these objects have been developed for several decades. Many of those techniques are based on the use of the results of modem control theory. This is natural, because it is known that fault diagnosis process in control systems is considered as a part of general control process. xxii In organization of fault diagnosis of control systems, the use of the concepts and methods of modem control theory including concepts of state space, modeling, controllability, observability, estimation, identification, and filtering is very efficient.


Automatic Flight Control Systems

Automatic Flight Control Systems
Author: Thomas Lombaerts
Publisher: BoD – Books on Demand
Total Pages: 218
Release: 2012-01-18
Genre: Technology & Engineering
ISBN: 9533078162

Download Automatic Flight Control Systems Book in PDF, ePub and Kindle

The history of flight control is inseparably linked to the history of aviation itself. Since the early days, the concept of automatic flight control systems has evolved from mechanical control systems to highly advanced automatic fly-by-wire flight control systems which can be found nowadays in military jets and civil airliners. Even today, many research efforts are made for the further development of these flight control systems in various aspects. Recent new developments in this field focus on a wealth of different aspects. This book focuses on a selection of key research areas, such as inertial navigation, control of unmanned aircraft and helicopters, trajectory control of an unmanned space re-entry vehicle, aeroservoelastic control, adaptive flight control, and fault tolerant flight control. This book consists of two major sections. The first section focuses on a literature review and some recent theoretical developments in flight control systems. The second section discusses some concepts of adaptive and fault-tolerant flight control systems. Each technique discussed in this book is illustrated by a relevant example.


Fault Diagnosis and Fault-Tolerant Control and Guidance for Aerospace Vehicles

Fault Diagnosis and Fault-Tolerant Control and Guidance for Aerospace Vehicles
Author: ali Zolghadri
Publisher: Springer
Total Pages: 216
Release: 2013-11-27
Genre: Technology & Engineering
ISBN: 9781447153146

Download Fault Diagnosis and Fault-Tolerant Control and Guidance for Aerospace Vehicles Book in PDF, ePub and Kindle

Fault Diagnosis and Fault-Tolerant Control and Guidance for Aerospace demonstrates the attractive potential of recent developments in control for resolving such issues as flight performance, self protection and extended-life structures. Importantly, the text deals with a number of practically significant considerations: tuning, complexity of design, real-time capability, evaluation of worst-case performance, robustness in harsh environments, and extensibility when development or adaptation is required. Coverage of such issues helps to draw the advanced concepts arising from academic research back towards the technological concerns of industry. Initial coverage of basic definitions and ideas and a literature review gives way to a treatment of electrical flight control system failures: oscillatory failure, runaway, and jamming. Advanced fault detection and diagnosis for linear and linear-parameter-varying systems are described. Lastly recovery strategies appropriate to remaining actuator/sensor/communications resources are developed. The authors exploit experience gained in research collaboration with academic and major industrial partners to validate advanced fault diagnosis and fault-tolerant control techniques with realistic benchmarks or real-world aeronautical and space systems. Consequently, the results presented in Fault Diagnosis and Fault-Tolerant Control and Guidance for Aerospace, will be of interest in both academic and aerospatial-industrial milieux.


Automatic Control in Aerospace 2004

Automatic Control in Aerospace 2004
Author: Alexander Nebylov
Publisher: Elsevier
Total Pages: 776
Release: 2005-10-03
Genre: Science
ISBN: 9780080440132

Download Automatic Control in Aerospace 2004 Book in PDF, ePub and Kindle


Analysis and Synthesis of Fault-Tolerant Control Systems

Analysis and Synthesis of Fault-Tolerant Control Systems
Author: Magdi S. Mahmoud
Publisher: John Wiley & Sons
Total Pages: 451
Release: 2013-10-28
Genre: Technology & Engineering
ISBN: 111870035X

Download Analysis and Synthesis of Fault-Tolerant Control Systems Book in PDF, ePub and Kindle

In recent years, control systems have become more sophisticated in order to meet increased performance and safety requirements for modern technological systems. Engineers are becoming more aware that conventional feedback control design for a complex system may result in unsatisfactory performance, or even instability, in the event of malfunctions in actuators, sensors or other system components. In order to circumvent such weaknesses, new approaches to control system design have emerged which can tolerate component malfunctions while maintaining acceptable stability and performance. These types of control systems are often known as fault-tolerant control systems (FTCS). More precisely, FTCS are control systems which possess the ability to accommodate component failure automatically. Analysis and Synthesis of Fault-Tolerant Control Systems comprehensively covers the analysis and synthesis methods of fault tolerant control systems. It unifies the methods for developing controllers and filters for a wide class of dynamical systems and reports on the recent technical advances in design methodologies. MATLAB® is used throughout the book, to demonstrate methods of analysis and design. Key features: • Provides advanced theoretical methods and typical practical applications • Provides access to a spectrum of control design methods applied to industrial systems • Includes case studies and illustrative examples • Contains end-of-chapter problems Analysis and Synthesis of Fault-Tolerant Control Systems is a comprehensive reference for researchers and practitioners working in this area, and is also a valuable source of information for graduates and senior undergraduates in control, mechanical, aerospace, electrical and mechatronics engineering departments.