Digital Computer Control Systems
Title | Digital Computer Control Systems PDF eBook |
Author | Gurvinder S. Virk |
Publisher | |
Total Pages | 240 |
Release | 1991 |
Genre | Technology & Engineering |
ISBN |
Digital control methods are replacing most conventional analogue systems. The aim of this book is to present an up-to-date introduction to these systems, and to instruct and assist readers so that they are able to connect computers to real systems for control and/or analysis purposes.
Digital Computer Control Systems
Title | Digital Computer Control Systems PDF eBook |
Author | Gurvinder S. Virk |
Publisher | McGraw-Hill Companies |
Total Pages | 248 |
Release | 1991 |
Genre | Technology & Engineering |
ISBN |
Digital Control Systems
Title | Digital Control Systems PDF eBook |
Author | R. Isermann |
Publisher | Springer Science & Business Media |
Total Pages | 583 |
Release | 2013-03-09 |
Genre | Technology & Engineering |
ISBN | 3662023199 |
The great advances made in large-scale integration of semiconductors, the resulting cost-effective digital processors and data storage devi ces, and the development of suitable programming techniques are all having increasing influence on the techniques of measurement and con trol and on automation in general. The application of digital techni ques to process automation started in about 1960 when the first process computer was installed. From about 1970 computers have become standard equipment for the automation of industrial processes, connected on-line in open or closed loop. The annual increase of installed process compu ters in the last decade was about 20- 30 %. The cost of hardware has shown a tendency to decrease, whereas the relative cost of user soft ware has tended to increase. Because of the relatively high total cost, the first phase of digital computer application to process control is characterized by the centralization of many functions in a single (though sometimes in several) process computer. Such centralization does not permit full utilization of the many advantages of digital signal processing and rapid economic pay-off as analog back-up systems or parallel standby computers must often be provided to cover possible breakdowns in the central computer. In 1971 the first microprocessors were marketed which, together with large-scale integrated semiconductor memory units and input/output mo dules, can be assembled into more cost-effective process microcompu ters.
Digital Control Systems
Title | Digital Control Systems PDF eBook |
Author | Benjamin C. Kuo |
Publisher | Oxford University Press on Demand |
Total Pages | 751 |
Release | 1995-06 |
Genre | Technology & Engineering |
ISBN | 9780195120646 |
In recent years significant progress has been made in the analysis and design of discrete-data and digital control systems. These systems have gained popularity and importance in industry due in part to the advances made in digital computers for controls and, more recently, in microprocessors and digital signal processors. An introductory text for a senior or graduate course on digital control systems, this text covers the theory and applications of digital control systems, assuming a knowledge of matrix algebra, differential equations, Laplace transforms and the basic principles of continuous-data control systems. Many subjects are new to the Second Edition, most importantly design topics such as disturbance rejection, sensitivity considerations, and zero-ripple deadbeat-response design. In addition, Kuo includes separate discussions on controllability, observability, and stability, expands the discussions of sampling period selection, emphasizes computer-aided solutions, and provides a new and simpler approach to the Nyquist criterion of stability. Each chapter begins with keywords and topics that provide students with an overview of the key topics to be covered. Illustrative examples, many derived from practical systems, are included throughout the text. Numerous exercise problems end each chapter.
Digital Control Systems
Title | Digital Control Systems PDF eBook |
Author | Ioan Doré Landau |
Publisher | Springer Science & Business Media |
Total Pages | 497 |
Release | 2007-05-11 |
Genre | Technology & Engineering |
ISBN | 1846280567 |
The extraordinary development of digital computers (microprocessors, microcontrollers) and their extensive use in control systems in all fields of applications has brought about important changes in the design of control systems. Their performance and their low cost make them suitable for use in control systems of various kinds which demand far better capabilities and performances than those provided by analog controllers. However, in order really to take advantage of the capabilities of microprocessors, it is not enough to reproduce the behavior of analog (PID) controllers. One needs to implement specific and high-performance model based control techniques developed for computer-controlled systems (techniques that have been extensively tested in practice). In this context identification of a plant dynamic model from data is a fundamental step in the design of the control system. The book takes into account the fact that the association of books with software and on-line material is radically changing the teaching methods of the control discipline. Despite its interactive character, computer-aided control design software requires the understanding of a number of concepts in order to be used efficiently. The use of software for illustrating the various concepts and algorithms helps understanding and rapidly gives a feeling of the various phenomena.
Intro to Computer Based Control Systems
Title | Intro to Computer Based Control Systems PDF eBook |
Author | |
Publisher | Bookboon |
Total Pages | 42 |
Release | |
Genre | |
ISBN | 8740301494 |
Real Time Digital Control Applications
Title | Real Time Digital Control Applications PDF eBook |
Author | A. Alonso-Concheiro |
Publisher | Elsevier |
Total Pages | 657 |
Release | 2014-05-23 |
Genre | Technology & Engineering |
ISBN | 1483153274 |
Real Time Digital Control Applications is a compilation of papers presented at the Symposium on Real-Time Digital Control Applications, sponsored by the International Federation of Automatic Control (IFAC) and the International Federation for Information Processing (IFIP), held in Guadalajara, Mexico. The event is organized to provide developing countries with the opportunity to gain insights -- from the sharing of ideas and experiences of experts from around the world to the rapid growth and development of applications of real-time digital control systems, which is considered as the basis of industrial revolution. The book presents and discusses the various scientific, industrial, and technical applications of real-time digital control systems. Applications in power generation, water, metal processing, cement, food, and manufacturing industries are shown. The text also covers applications in robotics, biomedicine, monitoring and failure detection, fuel optimization and heat control, adaptive process control, modeling, and computer software. Industrial engineers, scientists, economists, computer scientists, robotics experts, planners, and technicians will find this book invaluable.