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Sunday, July 12, 2020 | History

2 edition of Theoretical and experimental research on digital adaptive control system found in the catalog.

Theoretical and experimental research on digital adaptive control system

Emerson Electric (Firm)

Theoretical and experimental research on digital adaptive control system

by Emerson Electric (Firm)

  • 267 Want to read
  • 4 Currently reading

Published by National Aeronautics and Space Administration; for sale by the Clearinghouse for Federal Scientific and Technical Information, Springfield, Va. in Washington] .
Written in English

    Subjects:
  • Adaptive control systems.,
  • Electronic digital computers.

  • Edition Notes

    Statementby John Zaborszky [and others.
    SeriesNASA contractor report, NASA CR-669, NASA contractor report ;, NASA CR-669.
    ContributionsZaborszky, John., Langley Research Center.
    Classifications
    LC ClassificationsTL521.3.C6 A3 no. 669
    The Physical Object
    Paginationxv, 312 p.
    Number of Pages312
    ID Numbers
    Open LibraryOL5561073M
    LC Control Number67060770

    Using a pedagogical style along with detailed proofs and illustrative examples, this book opens a view to the largely unexplored area of nonlinear systems with uncertainties. The focus is on adaptive nonlinear control results introduced with the new recursive design methodology--adaptive backstepping.   The primary focus of the conference is on new and original research results in the areas of theoretical findings, design, implementation, and applications. Both theoretical paper and simulation (experimental) results are welcome.

    In this paper, a 4-channel active control of vehicle interior noise based on adaptive notch filter is established, and road test is carried out to test and analyze the performance of the control system. Firstly, the general mathematic model of the multi-channel active control system based on adaptive notch filter is established. Theoretical and experimental investigation of dynamics and stability of wake vortex filaments. Dr. Elizabeth Rollins – Research interests include the dynamics and control of aircraft with a specific interest in nonlinear adaptive dynamic inversion control, the improvement of teaching at the university level, and the promotion of academic.

    The four part of the proposal represents four of the important aspects of nonlinear adaptive control using neural networks. BOOKS/ONE TIME PROCEEDING Jeyendran Balakrishnan. "Control System Design Using Multiple Models, Switching, and Tuning", 07/01//30/, , "Yale University". Karambakkam P. Krishna. Related Dissertations. Simulation Research on Compound-Structure Permanent-Magnet Synchronous Machine System Used in Hybrid Electric Vehicles,TM; The Research on Stator Flux Estimation in Direct Torque Control System of Permanent Magnet Synchronous Motor,TM; Research on Completely Digital Servo System of Permanent Magnet AC Servo Motor Based on DSP,TM


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Theoretical and experimental research on digital adaptive control system by Emerson Electric (Firm) Download PDF EPUB FB2

Theoretical and experimental research on digital adaptive control system. Washington] National Aeronautics and Space Administration; for sale by the Clearinghouse for Federal Scientific and Technical Information, Springfield, Va.

CONTINUATION OF THEORETICAL AND EXPERIMENTAL RESEARCH ON DIGITAL ADAPTIVE CONTROL SYSTEM By John Zaborszky, R. Marsh, R. Janitch, and M. Chidambara Distribution of this report is provided in the interest of information exchange.

Responsibility for the contents resides in the author or organization that prepared it. The simulated and experimental results show the performance of the PID controller with and without the adaptive model-following control effects.

The Digital Adaptive Control System Design of a. I'm using this book in an introductory adaptive control class. This book is well suited for that purpose because it is relatively straightforward to read. Unfortunately, it lacks a lot of rigorous mathematical detail, so if you want to do any kind of research in adaptive control your going to need a more advanced book/5(22).

Many early papers on adaptive control were published in to ; most of them were based on analog signals and have been realized by analog computers.

Surveys of these early adaptive control systems are given for example in papers [] to [] and in books [] to [].Cited by: 4. Abstract: A theoretical and experimental analysis of a closed-loop adaptive velocity control system for a W permanent-magnet synchronous motor (PMSM) is presented.

The control system utilizes a mechanically sensorless full-state observer for the generation of all controller feedback information. Both the control system and its experimental performance using an implementation based on the.

The system to be controlled is described by a simple linear discrete model with a minimum of parameters to be estimated. A number of approaches in adaptive control have been integrated to a controller suitable for our purposes. The result was a direct adaptive control, in which the gain and the coefficient of the moment of inertia were estimated.

System with the suggested controller has been evaluated in case of step load disturbance and motor parameters changes.

Simulation and experimental results supported that suggested adaptive controller using modified Jaya improved the total system performance at moments of load disturbance and uncertainties of system parameters.

This paper presents the experimental and numerical investigation of a single-axis replicate of a patented multi-axis active vibration isolation seat mount.

Following the design of. SPIE Digital Library Proceedings. Sign In View Cart Help CONFERENCE PROCEEDINGS Papers Presentations Journals. Advanced Photonics Journal of Applied Remote Sensing Journal of Astronomical Telescopes, Instruments, and Systems Journal of Biomedical Optics.

On the theoretical side, faculty and graduate students pursue research on adaptive and optimal control, digital control, robust control, modeling and identification, learning, intelligent control and nonlinear control, to name a few.

Yugang Liu's 24 research works with citations and reads, including: Dynamics and Control for Nonholonomic Mobile Modular Manipulators.

People The Nonlinear Systems Laboratory is headed by Professor Jean-Jacques s and affiliates are Gabriel Bousquet ([email protected])Soon-Jo Chung ([email protected])Joanna Cohen ([email protected])Khalid El-Rifai ([email protected])Winfried Lohmiller ([email protected])Quang-Cuong Pham ([email protected])Jonathan Soto ([email protected])Nicolas Tabareau ([email protected]).

Based on the mathematic model of single-phase voltage source inverter, an adaptive control method which can deal with unknown parameters and guarantee stable of the control system is systematically proposed in the paper.

According to Lyapunov stability theory, an adaptive state observer is used to estimate variables adopted in the control law.

Meanwhile, A 3<sup>rd</sup> order. Digital Self-tuning Controllers presents you with a complete course in self-tuning control, beginning with a survey of adaptive control and the formulation of adaptive control problems.

Modelling and identification are dealt with before passing on to algebraic design methods and particular PID and linear-quadratic forms of self-tuning control.

is possible to reduce the number of controllers being used and still meet the system performance requirements. This is a serious practical question, and the authors find a solution in the methods of model reference adaptive control (MRAC) that form Part II of the textbook: Robust Adaptive Control.

These chapters follow a sequence. Passive vibration control solutions like tuned vibration absorbers are often limited to tackle a single structural resonance or a specific disturbance frequency. Active vibration control systems can overcome these limitations, yet requiring continuously electrical energy for a sufficient performance.

Thus, in some cases, a passive vibration control system is still preferable. The Handbook of Research on Artificial Immune Systems and Natural Computing: Applying Complex Adaptive Technologies provides the latest empirical research findings, theoretical frameworks, and technologies of natural computing and artificial immune systems (AIS).

An excellent reference source for professionals, researchers, and academicians. A collection of research papers that demonstrate how Quanser systems help researchers around the globe to validate their algorithms and theories. Control theory deals with the control of continuously operating dynamical systems in engineered processes and machines.

The objective is to develop a control model for controlling such systems using a control action in an optimum manner without delay or overshoot and ensuring control l theory may be considered a branch of control engineering, computer engineering, mathematics.

The Handbook of Research on Estimation and Control Techniques in E-Learning Systems presents the latest research in online learning and educational technologies for a diverse range of students and educational environments.

Featuring comprehensive coverage on the implementation and usage of e-education systems, this publication explores a. Abstract: In order to achieve higher precise positioning of the throttle plate, an adaptive servo control strategy is presented for the electronic throttle control system.

Compared with the existing results on the electronic throttle control schemes, in this paper, the throttle valve reference tracking controller comprises a proportional-integral-derivative-type feedback controller with.From the book reviews: “Robust and adaptive control is a well written and self-contained book, driven by aerospace applications.

This book is very rich in both control theory and examples. the authors succeed in establishing a good trade-off between theoretical background and developments and practical aspects related to flight system applications.