Computer Control Of Processes By M Chidambaram Pdf 159
Bernd Manison
Computer Control of Processes by M Chidambaram: A PDF Review
Computer control of processes is a branch of engineering that deals with the design and implementation of digital controllers for various industrial applications. It involves the use of computers, sensors, actuators, communication networks, and software to monitor and regulate the behavior of physical systems.
One of the most comprehensive and concise books on this topic is Computer Control of Processes by M Chidambaram, a professor of chemical engineering at the Indian Institute of Technology Madras. This book covers both the theoretical and practical aspects of computer process control, with an emphasis on the latest developments and trends in the field.
What does the book cover?
The book is divided into two parts. The first part provides details on computers, interfacing aspects, networking of computers, smart sensors and fieldbuses, and programmable logic controllers. The second part covers identification of linear and nonlinear models, design of controllers for linear and nonlinear discrete systems, adaptive and predictive control, fuzzy logic control, and simulation case studies.
Some of the topics covered in the book are:
- The basics of computers, operating systems, timing circuits, parallel and serial I/O ports, data acquisition and control cards, and software tools for computer process control.
- The principles and methods of computer interfacing for data acquisition and control, such as analog-to-digital and digital-to-analog converters, multiplexers, signal conditioning, isolation, grounding, noise reduction, etc.
- The concepts and applications of distributed digital control systems (DCS), such as computer networking, topology, communication protocol, DCS architecture, hardware components, software configuration, etc.
- The features and advantages of smart sensors and fieldbuses, such as self-calibration, self-diagnosis, digital communication, reduced wiring, etc. The book also discusses some of the common fieldbus standards, such as HART, Foundation Fieldbus, Profibus, etc.
- The functions and applications of programmable logic controllers (PLCs), such as ladder logic programming, timers, counters, sequencers, etc. The book also compares PLCs with DCSs and personal computers in terms of performance and suitability for different tasks.
- The fundamentals and techniques of discrete time systems and control, such as sampling theorem, z-transforms, difference equations, stability analysis, frequency response methods, state space methods, etc.
- The design of feedforward controllers for disturbance rejection and set-point tracking. The book also introduces the concept of dead-time compensation using Smith predictor.
- The identification of linear models from input-output data using various methods
- The identification of linear models from input-output data using various methods, such as least squares, instrumental variables, recursive estimation, etc. The book also discusses the issues of model validation, order selection, and model structure selection.
- The identification of nonlinear models from input-output data using various methods, such as Hammerstein-Wiener models, neural networks, fuzzy models, etc. The book also discusses the issues of nonlinear model validation, order selection, and model structure selection.
- The design of controllers for linear discrete systems using various methods, such as pole placement, optimal control, deadbeat control, etc. The book also discusses the issues of controller implementation, discretization, and tuning.
- The design of controllers for nonlinear discrete systems using various methods, such as feedback linearization, sliding mode control, backstepping control, etc. The book also discusses the issues of controller implementation and tuning.
- The fundamentals and techniques of adaptive and predictive control, such as model reference adaptive control (MRAC), self-tuning regulators (STR), generalized predictive control (GPC), etc. The book also discusses the issues of stability, robustness, and performance of adaptive and predictive controllers.
- The fundamentals and techniques of fuzzy logic control, such as fuzzy sets, fuzzy logic operators, fuzzy inference systems, fuzzy rule base, etc. The book also discusses the design of fuzzy logic controllers using various methods, such as Mamdani method, Sugeno method, etc. The book also discusses the use of fuzzy logic in improving the performance of conventional PID controllers.
- The simulation case studies on controller design for various processes, such as level control in a tank system, temperature control in a heat exchanger system, pressure control in a reactor system, etc. The book also provides MATLAB codes for some of the simulation examples.
Why should you read this book?
If you are interested in learning about computer process control, this book is a valuable resource for you. It covers both the theoretical and practical aspects of the subject, with an emphasis on the latest developments and trends in the field. It provides clear explanations, examples, and illustrations to help you understand the concepts and methods. It also provides MATLAB codes for some of the simulation examples, which you can use to practice and experiment with the controller design techniques.
This book is suitable for graduate students in chemical, mechanical, and instrumentation and control engineering disciplines who want to learn about computer process control. It is also useful for practicing engineers and researchers who want to update their knowledge and skills in this area. It can also serve as a reference book for professionals and academics who are involved in computer process control projects.
How can you get this book?
If you want to get this book, you have several options. You can buy it online from various websites, such as Amazon, Google Books, CRC Press, etc. You can also borrow it from a library or a friend who has a copy. You can also download it as a PDF file from some websites, such as GBV, ResearchGate, etc. However, you should be careful about the legality and quality of the PDF files you download.
Alternatively, you can also access this book online through some platforms, such as Google Books, Scribd, etc. However, you may not be able to view the entire book or download it as a PDF file. You may also need to create an account or pay a subscription fee to access some of the features.
Conclusion
Computer control of processes is a vital and dynamic field of engineering that has many applications and benefits in various industries. It involves the use of computers, sensors, actuators, communication networks, and software to monitor and regulate the behavior of physical systems. It also involves the identification and design of controllers for linear and nonlinear discrete systems, using various methods and techniques.
One of the best books on this topic is Computer Control of Processes by M Chidambaram, a professor of chemical engineering at the Indian Institute of Technology Madras. This book covers both the theoretical and practical aspects of computer process control, with an emphasis on the latest developments and trends in the field. It provides clear explanations, examples, and illustrations to help you understand the concepts and methods. It also provides MATLAB codes for some of the simulation examples, which you can use to practice and experiment with the controller design techniques.
This book is suitable for graduate students in chemical, mechanical, and instrumentation and control engineering disciplines who want to learn about computer process control. It is also useful for practicing engineers and researchers who want to update their knowledge and skills in this area. It can also serve as a reference book for professionals and academics who are involved in computer process control projects.
If you are interested in learning more about computer process control, you should definitely get this book. You can buy it online from various websites, borrow it from a library or a friend, download it as a PDF file from some websites, or access it online through some platforms. However, you should be careful about the legality and quality of the PDF files you download or the platforms you use.
We hope you enjoyed this article and found it informative and helpful. If you have any questions or comments, please feel free to contact us. Thank you for reading!
Some examples of computer process control applications
Computer process control has many applications in various industries, such as chemical, petrochemical, pharmaceutical, food, biotechnology, power, water, etc. Some examples of computer process control applications are:
- The control of temperature, pressure, flow, level, pH, etc. in various chemical reactors, distillation columns, heat exchangers, pumps, valves, etc.
- The control of quality, quantity, speed, etc. in various manufacturing processes, such as mixing, extrusion, molding, cutting, welding, etc.
- The control of motion, position, force, torque, etc. in various robotic systems, such as manipulators, grippers, conveyors, etc.
- The control of voltage, current, frequency, power factor, etc. in various electrical systems, such as generators, transformers, motors, inverters, etc.
- The control of water level, flow rate, turbidity, chlorine concentration, etc. in various water treatment plants.
Some benefits of computer process control
Computer process control has many benefits for the industries that use it. Some benefits of computer process control are:
- It improves the efficiency and productivity of the processes by reducing waste and energy consumption.
- It improves the quality and consistency of the products by reducing variability and defects.
- It improves the safety and reliability of the processes by preventing accidents and failures.
- It improves the flexibility and adaptability of the processes by allowing changes and modifications.
- It reduces the labor and maintenance costs by automating and optimizing the processes.
Conclusion
Computer process control is a vital and dynamic field of engineering that has many applications and benefits in various industries. It involves the use of computers, sensors, actuators, communication networks, and software to monitor and regulate the behavior of physical systems. It also involves the identification and design of controllers for linear and nonlinear discrete systems, using various methods and techniques.
One of the best books on this topic is Computer Control of Processes by M Chidambaram, a professor of chemical engineering at the Indian Institute of Technology Madras. This book covers both the theoretical and practical aspects of computer process control, with an emphasis on the latest developments and trends in the field. It provides clear explanations, examples, and illustrations to help you understand the concepts and methods. It also provides MATLAB codes for some of the simulation examples, which you can use to practice and experiment with the controller design techniques.
This book is suitable for graduate students in chemical, mechanical, and instrumentation and control engineering disciplines who want to learn about computer process control. It is also useful for practicing engineers and researchers who want to update their knowledge and skills in this area. It can also serve as a reference book for professionals and academics who are involved in computer process control projects.
If you are interested in learning more about computer process control, you should definitely get this book. You can buy it online from various websites, borrow it from a library or a friend, download it as a PDF file from some websites, or access it online through some platforms. However, you should be careful about the legality and quality of the PDF files you download or the platforms you use.
We hope you enjoyed this article and found it informative and helpful. If you have any questions or comments, please feel free to contact us. Thank you for reading!
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