Download or read book Servo Systems and Data Transmission written by and published by . This book was released on 1952 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Servo Systems and Data Transmission written by United States. Department of the Army and published by . This book was released on 1952 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Servo Systems and Data Transmission written by and published by . This book was released on 1952 with total page 117 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Mechatronic Servo System Control written by Masatoshi Nakamura and published by Springer Science & Business Media. This book was released on 2004-06-08 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph presents the fundamentals as well as the application techniques of servo control systems, which are a key element of Mechatronics. The industrial applications and problems of Mechatronic Servo System Control are demonstrated as well as its theoretical and applicable solutions. The book is unique in its kind in converting a know-how only suitable for special situations until now into a more universal technology. This introductory monograph is aiming at students and engineers who are involved in the field of Mechatronics and Robotics.

Download or read book Introduction to Servomechanisms written by Arthur Porter and published by . This book was released on 1953 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Pneumatic Servo Systems Analysis written by Ling Zhao and published by Springer Nature. This book was released on 2022-02-10 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on pneumatic servo systems analysis, control and application in robotic systems. The pneumatic servo systems are composed by pneumatic artificial muscles or cylinders, which are two important pneumatic actuators in industrial application. The active disturbance rejection control technique is used effectively to solve strong nonlinearity and uncertain factors for the pneumatic servo systems. Nonlinear feedback control, back-stepping control, finite-time control, sliding mode control and several other control laws are proposed to make the pneumatic servo systems have better control performances. The book establishes a fundamental framework for this topic, while emphasizing the importance of integrated analysis. The book is intended for undergraduate and graduate students who are interested in this field and engineers working on the applications of pneumatic servo systems. Advances in Industrial Control reports and encourages the transfer of technology in control engineering. The rapid development of control technology has an impact on all areas of the control discipline. The series offers an opportunity for researchers to present an extended exposition of new work in all aspects of industrial control.

Download or read book Servo Motor and Motion Control Using Digital Signal Processors written by Yasuhiko Dote and published by . This book was released on 1990 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Hydraulic Servo systems written by Mohieddine Jelali and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: This up-to-date book details the basic concepts of many recent developments of nonlinear identification and nonlinear control, and their application to hydraulic servo-systems. It is very application-oriented and provides the reader with detailed working procedures and hints for implementation routines and software tools.

Download or read book Techniques for Controlling the Dynamic Characteristics of Servo mechanisms Incorporating A C Data Transmission Systems written by and published by . This book was released on 1951 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book DC Motors Speed Controls Servo Systems written by Sam Stuart and published by Elsevier. This book was released on 2013-10-22 with total page 529 pages. Available in PDF, EPUB and Kindle. Book excerpt: DC Motors - Speed Controls - Servo Systems: An Engineering Handbook is a seven-chapter text that covers the basic concept, principles, and applications of DC and speed motors and servo systems. After providing the terminology, symbols, and systems of units, this book goes on dealing with the basic theory, motor comparison, and basic speed control methods of motors. The subsequent chapters describe the phase-locked servo systems and their optimization and applications. These topics are followed by a discussion of the developments made by Electro-Craft in the field of DC Brushless Motors. The final chapter provides revised data sheets on Electro-Craft products and describes the models in the motomatic range of speed controls, servomotor controls, and digital positioning systems. This handbook is of great value to professional engineers and engineering students.

Download or read book Hydraulic Servo Systems written by Marcel Guillon and published by . This book was released on 1969 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Servo System for Measuring the Absolute Impedance of a Power Transmission Line written by Larry Allen Stockum and published by . This book was released on 1966 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Hard Disk Drive Servo Systems written by Ben M. Chen and published by Springer Science & Business Media. This book was released on 2006-03-20 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second edition of this monograph provides a systematic treatment of the design of modern hard disk drive servo systems updated with the latest research results to reflect recent improvements in spindle speed and bit density and other changes in this fast-moving field. In particular, it focuses on the applications of some newly developed results in control theory, i.e., robust and perfect tracking control and composite non-linear feedback control which are suitable for track following and seeking respectively. Emphasis is placed on hard disk drive servo systems with single- or dual-stage actuation using a voice-coil-motor actuator enhanced in the latter case by the addition of a micro-actuator providing faster responses and therefore higher bandwidth in track following. Other issues such as modeling and compensation of nonlinearities and friction in microdrives, disturbance rejection and resonance compensation are also addressed. The techniques and applications involved include: • time- and frequency domain methods for system identification; • physical effect approaches for parameter identification; • linear systems tools; • linear control techniques (PID, H2, H-infinity, and other robust control methods); • classical nonlinear control techniques (time-optimal, proximate time-optimal, and mode switching control); • composite nonlinear feedback (CNF) control; • complete single- and dual-stage hard disk drive servo systems; • time- and frequency domain properties of hard disk drive servo systems; • design of piezoelectric actuator systems; • modeling and compensation of nonlinearities and friction in microdrives. Hard Disk Drive Servo Systems will be of great value to practicing engineers in the hard disk and CD-ROM drive industries and to researchers in areas related to servo systems. The Linear Systems and CNF MATLAB® toolkits used to develop many of the results in this book can be downloaded from Professor Chen’s website. Advances in Industrial Control aims to report and encourage the transfer of technology in control engineering. The rapid development of control technology has an impact on all areas of the control discipline. The series offers an opportunity for researchers to present an extended exposition of new work in all aspects of industrial control.

Download or read book An Investigation of Various Types of Small Servomechanisms for Use in One speed Data Transmission Systems written by Frank Lucius Pinney and published by . This book was released on 1942 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book High Performance Control of a Transmission Based Servo Actuator System written by and published by . This book was released on 2006 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: High performance actuation is a key factor in the industrial robot area. The transmission based servo actuator system (TBA) is a new type of robot actuator with a brushless DC servo motor and a three speed discrete variable transmission (DVT). The proposed TBA design can match the performance of a typical hydraulic actuator with compact size and weight. The TBA is a typical hybrid dynamic system consisting of three continuous dynamic systems and a discrete state controller. This dissertation addresses the fundamental problems associated with the TBA system control from a hybrid system point of view. A detailed dynamic model of the TBA is developed. Due to the complexity of the TBA system, an exact model is unwieldy for control design and analysis purposes. In this research, the TBA system is simplified into a hybrid system with three second order linear time invariant systems, on which all the controls are developed. Dynamic stability of the TBA is critical for its function as a servoactuator. For a hybrid system, the stability problem has much broader range of issues than a purely continuous system. In general, the plant stability and the subsystem stability are independent. For example, a hybrid system with stable subsystems can be unstable for certain switch sequences; on the other hand, a hybrid system with unstable subsystems can be stabilized by proper switch signals. In this dissertation, a sufficient condition is established for stability of the TBA system. It is proven that the hybrid system is stable under asynchronous switching if there exists a common Lyapunov function for all subsystems. It is proven that the TBA subsystems can have a common Lypunov function by designing appropriate feedback controller. The feedback controller to stabilize the TBA can be transformed into a PID equivalent controller because the subsystems are second order linear time invariant systems (LTI). The PID controller was then implemented and high performance in terms of position error and transient suppression has been achieved. The discrete state controller should be stable, which means that its output should be consistent if the hybrid system is subjected to disturbances. A common phenomenon is that the state changes back and forth very frequently near the switch boundary, which is referred to as transition instability. This research proposes a switch strategy consisting of two boundaries to achieve the transition stability, and it is proved that the proposed switch strategy is transition stable. An optimal controller is designed and difficulties associated with implementation are generated. Based on the proposed control methods, a multithread real time control software has been developed to achieve a deterministic control loop sampling. The control software is developed in C/C++ under Real Time Application Interface (RTAI), which provides a real time programming environment in a normal Linux operating system. With the proposed controller and a prototype TBA test system, TBA stability and control performance was demonstrated and evaluated. The following results were observed: 1. Steady state error of 0.005 degrees at the emulated robust manipulator shoulder pitch joint. 2. Control loop sampling period of 1 millisecond with negligible delay. 3. Transient disturbances associated with the gear shifting of ~20% in most cases. 4. The methods and applications used in this dissertation can be extended to a large range of hybrid dynamic systems in terms of control system design, analysis and implementation. This research contributes to the literature and research knowledge base in the following ways: 1. Exploration and solution of the control problems of TBA's in the hybrid system control context. 2. Expansion of the fundamental understanding of the practical control issues of TBA's. 3. Analysis, design, and implementation of a real time TBA control system, and identification of the most suitable control strategy for the TBA. 4. The development of analysis and control methods that can be extended to a much broader range of hybrid dynamic systems.

Download or read book Servomechanisms an Introduction to the Practice and Theory of Closed loop Position control Systems written by Philip Lester Taylor and published by . This book was released on 1960 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book an introduction to the theory of control in mechanical engineering written by and published by CUP Archive. This book was released on with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: