Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Download Helicopter Flight Control System Design Using Sliding Mode Theory full books in PDF, epub, and Kindle. Read online Helicopter Flight Control System Design Using Sliding Mode Theory ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Author : David James McGeoch
Publisher :
ISBN 13 :
Total Pages : 191 pages
Book Rating : 4.:/5 (52 download)
Download or read book Helicopter Flight Control System Design Using Sliding Mode Theory written by David James McGeoch and published by . This book was released on 2005 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : 林建宏
Publisher :
ISBN 13 :
Total Pages : 119 pages
Book Rating : 4.:/5 (779 download)
Download or read book Autonomous Hovering Controller Design Using Sliding Mode Control Theory and Its Flight Test Verification for Small-scaled Unmanned Helicopter System written by 林建宏 and published by . This book was released on 2010 with total page 119 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Nicolas Joseph Mallory
Publisher :
ISBN 13 : 9781303539589
Total Pages : pages
Book Rating : 4.5/5 (395 download)
Download or read book Flight Control Design for an Autonomous Rotorcraft Using Pseudo-sliding Mode Control and Waypoint Navigation written by Nicolas Joseph Mallory and published by . This book was released on 2013 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The design of robust automated flight control systems for aircraft of varying size and complexity is a topic of continuing interest for both military and civilian industries. By merging the benefits of robustness from sliding mode control (SMC) with the familiarity and transparency of design tradeoff offered by frequency domain approaches, this thesis presents pseudo-sliding mode control as a viable option for designing automated flight control systems for complex six degree-of-freedom aircraft. The infinite frequency control switching of SMC is replaced, by necessity, with control inputs that are continuous in nature. An introduction to SMC theory is presented, followed by a detailed design of a pseudo-sliding mode control and automated flight control system for a six degree-of-freedom model of a Hughes OH6 helicopter. This model is then controlled through three different waypoint missions that demonstrate the stability of the system and the aircraft's ability to follow certain maneuvers despite time delays, large changes in model parameters and vehicle dynamics, actuator dynamics, sensor noise, and atmospheric disturbances.
Author : Andrzej Bartoszewicz
Publisher : BoD – Books on Demand
ISBN 13 : 9535132717
Total Pages : 116 pages
Book Rating : 4.5/5 (351 download)
Download or read book Recent Developments in Sliding Mode Control written by Andrzej Bartoszewicz and published by BoD – Books on Demand. This book was released on 2017-06-28 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: The main purpose of control engineering is to steer the regulated plant in such a way that it operates in a required manner. The desirable performance of the plant should be obtained despite the unpredictable influence of the environment on the control system and no matter if the plant parameters are precisely known. Even though the parameters may change with time and load, still the system should preserve its nominal properties and ensure the required behavior of the plant. In other words, the principal objective of control engineering is to design systems that are robust with respect to external disturbances and modeling uncertainty. This objective may be very well achieved using the sliding mode technique, which is the subject of this book.
Author : Beibei Ren
Publisher : Springer Science & Business Media
ISBN 13 : 1461415632
Total Pages : 243 pages
Book Rating : 4.4/5 (614 download)
Download or read book Modeling, Control and Coordination of Helicopter Systems written by Beibei Ren and published by Springer Science & Business Media. This book was released on 2012-02-02 with total page 243 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modeling, Control and Coordination of Helicopter Systems provides a comprehensive treatment of helicopter systems, ranging from related nonlinear flight dynamic modeling and stability analysis to advanced control design for single helicopter systems, and also covers issues related to the coordination and formation control of multiple helicopter systems to achieve high performance tasks. Ensuring stability in helicopter flight is a challenging problem for nonlinear control design and development. This book is a valuable reference on modeling, control and coordination of helicopter systems,providing readers with practical solutions for the problems that still plague helicopter system design and implementation. Readers will gain a complete picture of helicopters at the systems level, as well as a better understanding of the technical intricacies involved.
Author : Eicher Low
Publisher :
ISBN 13 :
Total Pages : 476 pages
Book Rating : 4.:/5 (319 download)
Download or read book Design of Helicopter Flight Control Systems for Hover and Low Speed Using Eigenstructure Assignment written by Eicher Low and published by . This book was released on 1991 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Ioannis A. Raptis
Publisher : Springer Science & Business Media
ISBN 13 : 9400700237
Total Pages : 210 pages
Book Rating : 4.4/5 (7 download)
Download or read book Linear and Nonlinear Control of Small-Scale Unmanned Helicopters written by Ioannis A. Raptis and published by Springer Science & Business Media. This book was released on 2010-09-28 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: There has been significant interest for designing flight controllers for small-scale unmanned helicopters. Such helicopters preserve all the physical attributes of their full-scale counterparts, being at the same time more agile and dexterous. This book presents a comprehensive and well justified analysis for designing flight controllers for small-scale unmanned helicopters guarantying flight stability and tracking accuracy. The design of the flight controller is a critical and integral part for developing an autonomous helicopter platform. Helicopters are underactuated, highly nonlinear systems with significant dynamic coupling that needs to be considered and accounted for during controller design and implementation. Most reliable mathematical tools for analysis of control systems relate to modern control theory. Modern control techniques are model-based since the controller architecture depends on the dynamic representation of the system to be controlled. Therefore, the flight controller design problem is tightly connected with the helicopter modeling. This book provides a step-by-step methodology for designing, evaluating and implementing efficient flight controllers for small-scale helicopters. Design issues that are analytically covered include: • An illustrative presentation of both linear and nonlinear models of ordinary differential equations representing the helicopter dynamics. A detailed presentation of the helicopter equations of motion is given for the derivation of both model types. In addition, an insightful presentation of the main rotor's mechanism, aerodynamics and dynamics is also provided. Both model types are of low complexity, physically meaningful and capable of encapsulating the dynamic behavior of a large class of small-scale helicopters. • An illustrative and rigorous derivation of mathematical control algorithms based on both the linear and nonlinear representation of the helicopter dynamics. Flight controller designs guarantee that the tracking objectives of the helicopter's inertial position (or velocity) and heading are achieved. Each controller is carefully constructed by considering the small-scale helicopter's physical flight capabilities. Concepts of advanced stability analysis are used to improve the efficiency and reduce the complexity of the flight control system. Controller designs are derived in both continuous time and discrete time covering discretization issues, which emerge from the implementation of the control algorithm using microprocessors. • Presentation of the most powerful, practical and efficient methods for extracting the helicopter model parameters based on input/output responses, collected by the measurement instruments. This topic is of particular importance for real-life implementation of the control algorithms. This book is suitable for students and researches interested in the development and the mathematical derivation of flight controllers for small-scale helicopters. Background knowledge in modern control is required.
Author : L. G. Hofmann
Publisher :
ISBN 13 :
Total Pages : 376 pages
Book Rating : 4.:/5 (317 download)
Download or read book Practical Optimal Flight Control System Design for Helicopter Aircraft. Volume 1: Technical Report written by L. G. Hofmann and published by . This book was released on 1980 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 204 pages
Book Rating : 4.:/5 (227 download)
Download or read book Eigenspace Design of Helicopter Flight Control Systems written by and published by . This book was released on 1990 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: An eigenstructure based design methodology for helicopter flight control systems is developed and evaluated in this report. The report provides a detailed review of the application of multivariable design techniques to helicopter flight control systems, a review of applicable handling quality specifications, a description of the mathematical models used, a presentation of the theory of eigenstructure design, application of the theory to a helicopter design problem, and evaluation of the performance and robustness properties of the resulting control laws.
Author : Dempsey D. Solomon (CAPT, USA.)
Publisher :
ISBN 13 :
Total Pages : 172 pages
Book Rating : 4.:/5 (132 download)
Download or read book Helicopter Flight Control System Design Using the Linear Quadratic Regulator for Robust Eigenstructure Assignment written by Dempsey D. Solomon (CAPT, USA.) and published by . This book was released on 1992 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Mirza Tariq Hamayun
Publisher : Springer
ISBN 13 : 3319322389
Total Pages : 208 pages
Book Rating : 4.3/5 (193 download)
Download or read book Fault Tolerant Control Schemes Using Integral Sliding Modes written by Mirza Tariq Hamayun and published by Springer. This book was released on 2016-04-29 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: The key attribute of a Fault Tolerant Control (FTC) system is its ability to maintain overall system stability and acceptable performance in the face of faults and failures within the feedback system. In this book Integral Sliding Mode (ISM) Control Allocation (CA) schemes for FTC are described, which have the potential to maintain close to nominal fault-free performance (for the entire system response), in the face of actuator faults and even complete failures of certain actuators. Broadly an ISM controller based around a model of the plant with the aim of creating a nonlinear fault tolerant feedback controller whose closed-loop performance is established during the design process. The second approach involves retro-fitting an ISM scheme to an existing feedback controller to introduce fault tolerance. This may be advantageous from an industrial perspective, because fault tolerance can be introduced without changing the existing control loops. A high fidelity benchmark model of a large transport aircraft is used to demonstrate the efficacy of the FTC schemes. In particular a scheme based on an LPV representation has been implemented and tested on a motion flight simulator.
Author :
Publisher :
ISBN 13 :
Total Pages : 15 pages
Book Rating : 4.:/5 (946 download)
Download or read book Sliding Mode Control Applied to Reconfigurable Flight Control Design written by and published by . This book was released on 2002 with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sliding mode control is applied to the design of flight control systems capable of operating with limited bandwidth actuators and in the presence of significant damage to the airframe and/or control effector actuators. Although inherently robust, sliding mode control algorithms have been hampered by their sensitivity to the effects of parasitic unmodeled dynamics, such as those associated with actuators and structural modes. It is known that asymptotic observers can alleviate this sensitivity while still allowing the system to exhibit significant robustness. This approach is demonstrated. The selection of the sliding manifold as well as the interpretation of the resulting linear design is accomplished in the frequency domain. The design technique is exercised on a pitch-axis controller for a simple model of the High Angle of Attack F-18 vehicle via computer simulation. A model-based tool is used for predicting task-oriented handling qualities and pilot-induced oscillation tendencies for the sliding mode controller operating with a damaged vehicle.
Author : Xinghuo Yu
Publisher : Springer
ISBN 13 : 3319182900
Total Pages : 460 pages
Book Rating : 4.3/5 (191 download)
Download or read book Recent Advances in Sliding Modes: From Control to Intelligent Mechatronics written by Xinghuo Yu and published by Springer. This book was released on 2015-04-10 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is dedicated to Professor Okyay Kaynak to commemorate his life time impactful research and scholarly achievements and outstanding services to profession. The 21 invited chapters have been written by leading researchers who, in the past, have had association with Professor Kaynak as either his students and associates or colleagues and collaborators. The focal theme of the volume is the Sliding Modes covering a broad scope of topics from theoretical investigations to their significant applications from Control to Intelligent Mechatronics.
Author : Philip Matthew Fitzsimons
Publisher :
ISBN 13 :
Total Pages : 370 pages
Book Rating : 4.:/5 (256 download)
Download or read book Design of a Helicopter Automatic Flight Control System Using Adaptive Control written by Philip Matthew Fitzsimons and published by . This book was released on 1989 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Wenxing Fu
Publisher : Springer Nature
ISBN 13 : 981990479X
Total Pages : 3985 pages
Book Rating : 4.8/5 (199 download)
Download or read book Proceedings of 2022 International Conference on Autonomous Unmanned Systems (ICAUS 2022) written by Wenxing Fu and published by Springer Nature. This book was released on 2023-03-10 with total page 3985 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book includes original, peer-reviewed research papers from the ICAUS 2022, which offers a unique and interesting platform for scientists, engineers and practitioners throughout the world to present and share their most recent research and innovative ideas. The aim of the ICAUS 2022 is to stimulate researchers active in the areas pertinent to intelligent unmanned systems. The topics covered include but are not limited to Unmanned Aerial/Ground/Surface/Underwater Systems, Robotic, Autonomous Control/Navigation and Positioning/ Architecture, Energy and Task Planning and Effectiveness Evaluation Technologies, Artificial Intelligence Algorithm/Bionic Technology and Its Application in Unmanned Systems. The papers showcased here share the latest findings on Unmanned Systems, Robotics, Automation, Intelligent Systems, Control Systems, Integrated Networks, Modeling and Simulation. It makes the book a valuable asset for researchers, engineers, and university students alike.
Author : C Edwards
Publisher : CRC Press
ISBN 13 : 9780748406012
Total Pages : 258 pages
Book Rating : 4.4/5 (6 download)
Download or read book Sliding Mode Control written by C Edwards and published by CRC Press. This book was released on 1998-08-27 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the formation of any control problem there will be discrepancies between the actual plant and the mathematical model for controller design. Sliding mode control theory seeks to produce controllers to over some such mismatches. This text provides the reader with a grounding in sliding mode control and is appropriate for the graduate with a basic knowledge of classical control theory and some knowledge of state-space methods. From this basis, more advanced theoretical results are developed. Two industrial case studies, which present the results of sliding mode controller implementations, are used to illustrate the successful practical application theory.
Author : Zelimir Husnic
Publisher :
ISBN 13 :
Total Pages : 244 pages
Book Rating : 4.:/5 (915 download)
Download or read book Micro Coaxial Helicopter Controller Design written by Zelimir Husnic and published by . This book was released on 2015 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the advantages of the micro coaxial helicopter is in its maneuverability. It can perform some flight maneuvers that a fixed-wing aircraft cannot do - like hovering, perching, vertical take-off and landing, flying backwards, or moving sideways to the left or to the right. It is also more agile than the conventional helicopter with a counter-gyro effect rotor at the tail of the fuselage. However, due to its small size and sensitivity to disturbances, the micro coaxial helicopter is more challenging to control than a full-scale helicopter. \In this work, the flight dynamics of the micro coaxial helicopter were investigated and a simplified model for the autonomous flight control system design was constructed. System identification techniques as used in full-scale helicopters have been successfully applied to the micro coaxial unmanned helicopter. The essential parts of system identification include model theory, experimental data acquisition, parameter estimation, and model validations. The multivariable tracking and H2 control theory were employed to design a flight control system that would provide desired stability and performance for autonomous flight of a variety of maneuvers mentioned above. With a well-designed autonomous flight control system, the micro coaxial helicopter can be deployed for battle field awareness in battle fields, surveillance for search and rescue, border patrol, counter-terrorism operations, etc.
