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Books > Professional & Technical > Energy technology & engineering > Electrical engineering > General

Future Communication, Computing, Control and Management - Volume 1 (Hardcover, 2012 ed.): Ying Zhang Future Communication, Computing, Control and Management - Volume 1 (Hardcover, 2012 ed.)
Ying Zhang
R5,703 Discovery Miles 57 030 Ships in 10 - 15 working days

This volume contains revised and extended research articles written by prominent researchers participating in the ICF4C 2011 conference. 2011 International Conference on Future Communication, Computing, Control and Management (ICF4C 2011) has been held on December 16-17, 2011, Phuket, Thailand. Topics covered include intelligent computing, network management, wireless networks, telecommunication, power engineering, control engineering, Signal and Image Processing, Machine Learning, Control Systems and Applications, The book will offer the states of arts of tremendous advances in Computing, Communication, Control, and Management and also serve as an excellent reference work for researchers and graduate students working on Computing, Communication, Control, and Management Research.

Alternating Current Multi-Circuit Electric Machines - A New Approach to the Steady-State Parameter Determination (Hardcover,... Alternating Current Multi-Circuit Electric Machines - A New Approach to the Steady-State Parameter Determination (Hardcover, 2015 ed.)
Valentin Asanbayev
R5,824 Discovery Miles 58 240 Ships in 10 - 15 working days

This book details an approach for realization of the field decomposition concept. The book presents the methods as well as techniques and procedures for establishing electric machine circuit-loops and determining their parameters. The methods developed have been realized using the models of machines with laminated and solid rotor having classical structure. The use of such models are well recognized and simplifies practical implementation of the obtained results.

Intelligent knowledge based systems in electrical power engineering (Hardcover, 1997 ed.): J.R. McDonald, Stephen McArthur,... Intelligent knowledge based systems in electrical power engineering (Hardcover, 1997 ed.)
J.R. McDonald, Stephen McArthur, Graeme Burt, Jerry Zielinski
R4,483 Discovery Miles 44 830 Ships in 10 - 15 working days

Intelligent Knowledge Based Systems in Electrical Power Engineering details how intelligent applications can be used in the power industry. The book gives a general and historical overview of intelligent knowledge based systems (IKBS) and artificial intelligence (AI) and a broad analysis of the application of these techniques in the electrical power industry. It includes chapters on forecasting and planning in power systems, design of electrical plant and systems, IKBS in condition monitoring, alarm processing, event and fault diagnosis and an analysis of future trends in IKBS for power engineering. No previous knowledge of IKBS is assumed, but an appreciation of electrical transmission and distribution systems would be useful.

Systems, Decision and Control in Energy III (Hardcover, 1st ed. 2022): Artur Zaporozhets Systems, Decision and Control in Energy III (Hardcover, 1st ed. 2022)
Artur Zaporozhets
R5,683 R4,256 Discovery Miles 42 560 Save R1,427 (25%) Ships in 12 - 19 working days

This book describes new energy saving methods and technologies for heat power engineering. The book is devoted to topical issues of energy and related industries. Leading Ukrainian scientists from both scientific institutes and educational universities took part in its creation. The research results are presented in 6 parts: electrical engineering, heat power engineering, nuclear power engineering, fossil fuels, cybersecurity and computer science, environmental safety. Results of regulating of operating modes and applicability of model checking technique in power systems are showed. Separate block of questions regarding the functioning of nuclear power plants, their waste and preventive measures of protection against negative effects on living organisms (including, for example, the Chernobyl nuclear power plant) is considered. The results of the peculiarities of the extraction, purification and use of fossil fuels are presented. In some chapters, presented the results on improving the cybersecurity of energy systems and its resilience to various threats, including the use of 5G technology. Traditionally for this series, issues of ecological safety, the impact of different energy systems on the environment and its protection are considered. A book is for researchers, engineers, as well as lecturers and postgraduates of higher education institutions dealing with energy sector, power systems, ecological safety, etc.

Virtual Reality Technology and Applications (Hardcover, 2014 ed.): Matjaz Mihelj, Domen Novak, Samo Begus Virtual Reality Technology and Applications (Hardcover, 2014 ed.)
Matjaz Mihelj, Domen Novak, Samo Begus
R3,550 Discovery Miles 35 500 Ships in 12 - 19 working days

As virtual reality expands from the imaginary worlds of science fiction and pervades every corner of everyday life, it is becoming increasingly important for students and professionals alike to understand the diverse aspects of this technology. This book aims to provide a comprehensive guide to the theoretical and practical elements of virtual reality, from the mathematical and technological foundations of virtual worlds to the human factors and the applications that enrich our lives: in the fields of medicine, entertainment, education and others. After providing a brief introduction to the topic, the book describes the kinematic and dynamic mathematical models of virtual worlds. It explores the many ways a computer can track and interpret human movement, then progresses through the modalities that make up a virtual world: visual, acoustic and haptic. It explores the interaction between the actual and virtual environments, as well as design principles of the latter. The book closes with an examination of different applications, focusing on augmented reality as a special case. Though the content is primarily VR-related, it is also relevant for many other fields.

NB-IoT Use Cases and Devices - Design Guide (Hardcover, 1st ed. 2022): Kersten Heins NB-IoT Use Cases and Devices - Design Guide (Hardcover, 1st ed. 2022)
Kersten Heins
R2,340 Discovery Miles 23 400 Ships in 12 - 19 working days

This book presents the cellular wireless network standard NB-IoT (Narrow Band-Internet of Things), which addresses many key requirements of the IoT. NB-IoT is a topic that is inspiring the industry to create new business cases and associated products. The author first introduces the technology and typical IoT use cases. He then explains NB-IoT extended network coverage and outstanding power saving features which are enabling the design of IoT devices (e.g. sensors) to work everywhere and for more than 10 years, in a maintenance-free way. The book explains to industrial users how to utilize NB-IoT features for their own IoT projects. Other system ingredients (e.g. IoT cloud services) and embedded security aspects are covered as well. The author takes an in-depth look at NB-IoT from an application engineering point of view, focusing on IoT device design. The target audience is technical-minded IoT project owners and system design engineers who are planning to develop an IoT application.

Beyond Edge Computing - Swarm Computing and Ad-Hoc Edge Clouds (Hardcover, 1st ed. 2023): Ana Juan Ferrer Beyond Edge Computing - Swarm Computing and Ad-Hoc Edge Clouds (Hardcover, 1st ed. 2023)
Ana Juan Ferrer
R4,579 Discovery Miles 45 790 Ships in 12 - 19 working days

This book explores the most recent Edge and Distributed Cloud computing research and industrial advances, settling the basis for Advanced Swarm Computing developments. It features the Swarm computing concepts and realizes it as an Ad-hoc Edge Cloud architecture. Unlike current techniques in Edge and Cloud computing that solely view IoT connected devices as sources of data, Swarm computing aims at using the compute capabilities of IoT connected devices in coordination with current Edge and Cloud computing innovations. In addition to being more widely available, IoT-connected devices are also quickly becoming more sophisticated in terms of their ability to carry considerable compute and storage resources. Swarm computing and Ad-hoc Edge Cloud take full advantage of this trend to create on-demand, autonomic and decentralized self-managed computing infrastructures. Focusing on cognitive resource and service management, the book examines the specific research challenges of the Swarm computing approach, related to the characteristics of IoT connected devices that form the infrastructure. It also offers academics and practitioners insights for future research in the fields of Edge and Swarm computing.

Industry 5.0 - The Future of the Industrial Economy (Hardcover): Uthayan Elangovan Industry 5.0 - The Future of the Industrial Economy (Hardcover)
Uthayan Elangovan
R2,999 Discovery Miles 29 990 Ships in 9 - 17 working days

Technology has created innovative new prospects for manufacturing industries with Industry 4.0 and has helped further the growth of the manufacturing sector. This book focuses on the next stage, which is Industry 5.0, and the steps in taking automation to that next level by increasing processes and operational efficiency, as well as reducing workforce size. Industry 5.0: The Future of the Industrial Economy discusses the integration of product, process, machine, software, and industrial robots in realizing Industry 5.0. It covers the dual integration of human intelligence with machine intelligence and reviews the results of making use of Industrial Internet of Things (IIoT) and Artificial Intelligence (AI). The creation of a new category of robots named Collaborative Robots (Cobots) specifically designed to speed up the manufacturing process and profitability is explored. This book also explores how to reduce waste in product design through the manufacturing process and offers more personalized and customized products for customers. Manufacturing, design, industrial, and mechanical engineers, as well as practicing professionals, will find this book of interest. Management executives, CIOs, CEOs, IT professionals, and academics will also find something of value in this book that takes Industry 4.0 to Industry 5.0 and beyond.

Quantitative Bioimaging - An Introduction to Biology, Instrumentation, Experiments, and Data Analysis for Scientists and... Quantitative Bioimaging - An Introduction to Biology, Instrumentation, Experiments, and Data Analysis for Scientists and Engineers (Paperback)
Raimund J. Ober, E. Sally Ward, Jerry Chao
R1,452 R947 Discovery Miles 9 470 Save R505 (35%) Ships in 9 - 17 working days

Comprises four parts, the first of which provides an overview of the topics that are developed from fundamental principles to more advanced levels in the other parts. Presents in the second part an in-depth introduction to the relevant background in molecular and cellular biology and in physical chemistry, which should be particularly useful for students without a formal background in these subjects. Provides in the third part a detailed treatment of microscopy techniques and optics, again starting from basic principles. Introduces in the fourth part modern statistical approaches to the determination of parameters of interest from microscopy data, in particular data generated by single molecule microscopy experiments. Uses two topics related to protein trafficking (transferrin trafficking and FcRn-mediated antibody trafficking) throughout the text to motivate and illustrate microscopy techniques

Security of Ubiquitous Computing Systems - Selected Topics (Hardcover, 1st ed. 2021): Gildas Avoine, Julio Hernandez-Castro Security of Ubiquitous Computing Systems - Selected Topics (Hardcover, 1st ed. 2021)
Gildas Avoine, Julio Hernandez-Castro
R1,670 Discovery Miles 16 700 Ships in 12 - 19 working days

The chapters in this open access book arise out of the EU Cost Action project Cryptacus, the objective of which was to improve and adapt existent cryptanalysis methodologies and tools to the ubiquitous computing framework. The cryptanalysis implemented lies along four axes: cryptographic models, cryptanalysis of building blocks, hardware and software security engineering, and security assessment of real-world systems. The authors are top-class researchers in security and cryptography, and the contributions are of value to researchers and practitioners in these domains. This book is open access under a CC BY license.

Security Issues in Fog Computing from 5G to 6G - Architectures, Applications and Solutions (Hardcover, 1st ed. 2022): Chintan... Security Issues in Fog Computing from 5G to 6G - Architectures, Applications and Solutions (Hardcover, 1st ed. 2022)
Chintan Bhatt, Yulei Wu, Saad Harous, Massimo Villari
R2,870 Discovery Miles 28 700 Ships in 10 - 15 working days

The book provides an examination of how fog security is changing the information technology industry and will continue to in the next decade. The authors first discuss how fog enables key applications in wireless 5G, the Internet of Things, and big data. The book then presents an overview of fog/edge computing, focusing on its relationship with cloud technology, Internet of Things and the future with the use of secure 5G/6G communication. The book also presents a comprehensive overview of liabilities in fog/edge computing within multi-level architectures and the intelligent management. The last part of the book reviews applications of fog/edge computing in smart cities, including in Industrial IoT, edge-based augmented reality, data streaming, and blockchain-based.

Analog Circuits: Concepts, Devices and Systems (Hardcover): Gus Winters Analog Circuits: Concepts, Devices and Systems (Hardcover)
Gus Winters
R2,984 R2,709 Discovery Miles 27 090 Save R275 (9%) Ships in 10 - 15 working days
Applied Physics, System Science and Computers II - Proceedings of the 2nd International Conference on Applied Physics, System... Applied Physics, System Science and Computers II - Proceedings of the 2nd International Conference on Applied Physics, System Science and Computers (APSAC2017), September 27-29, 2017, Dubrovnik, Croatia (Hardcover, 1st ed. 2019)
Klimis Ntalianis, Anca Croitoru
R6,093 R4,883 Discovery Miles 48 830 Save R1,210 (20%) Ships in 12 - 19 working days

This book reports on advanced theories and methods in three related fields of research: applied physics, system science and computers. It is organized in three parts, the first of which covers applied physics topics, including lasers and accelerators; condensed matter, soft matter and materials science; nanoscience and quantum engineering; atomic, molecular, optical and plasma physics; as well as nuclear and high-energy particle physics. It also addresses astrophysics, gravitation, earth and environmental science, as well as medical and biological physics. The second and third parts focus on advances in computers and system science, respectively, and report on automatic circuit control, power systems, computer communication, fluid mechanics, simulation and modeling, software engineering, data structures and applications of artificial intelligence among other areas. Offering a collection of contributions presented at the 2nd International Conference on Applied Physics, System Science and Computers (APSAC), held in Dubrovnik, Croatia on September 27-29, 2017, the book bridges the gap between applied physics and electrical engineering. It not only to presents new methods, but also promotes collaborations between different communities working on related topics at the interface between physics and engineering, with a special focus on communication, data modeling and visualization, quantum information, applied mechanics as well as bio and geophysics.

Power-Flow Modelling of HVDC Transmission Systems (Hardcover): Shagufta Khan, Suman Bhowmick Power-Flow Modelling of HVDC Transmission Systems (Hardcover)
Shagufta Khan, Suman Bhowmick
R4,697 Discovery Miles 46 970 Ships in 9 - 17 working days

Discusses steady state (i.e. power flow) solution of integrated AC/DC system for operating any multi-terminal HVDC grid within an existing AC grid Presents a detailed theoretical analysis of the system equilibrium under the different types of converter control HVDC power-flow models developed have been validated by implementation in IEEE 300-bus test network integrated with different HVDC grids DC grid power-flow controllers like the IDCPFC has been introduced and subsequently modeled into the powerflow algorithm Both unified and sequential powerflow models are covered

Asynchronous Operators of Sequential Logic: Venjunction & Sequention - Digital Circuit Analysis and Design (Hardcover, 2011... Asynchronous Operators of Sequential Logic: Venjunction & Sequention - Digital Circuit Analysis and Design (Hardcover, 2011 ed.)
Vadim Vasyukevich
R2,947 Discovery Miles 29 470 Ships in 10 - 15 working days

This book is dedicated to new mathematical instruments assigned for logical modeling of the memory of digital devices. The case in point is logic-dynamical operation named venjunction and venjunctive function as well as sequention and sequentional function. Venjunction and sequention operate within the framework of sequential logic. In a form of the corresponding equations, they organically fit analytical expressions of Boolean algebra. Thus, a sort of symbiosis is formed using elements of asynchronous sequential logic on the one hand and combinational logic on the other hand. So, asynchronous logic is represented in the form of enhanced Boolean logic. The book contains initial concepts, fundamental definitions, statements, principles and rules needed for theoretical justification of the mathematical apparatus and its validity for asynchronous logic. Asynchronous operators named venjunctor and sequentor are designed for practical implementation. These basic elements are assigned for realizing of memory functions in sequential circuits. Present research work is the final stage of generalization and systematization of all those ideas and investigations, author's interest to which alternately flashed up and faded over many years and for various reasons until formed "critical mass," and all findings were arranged definitively as a mathematical basis of a theory appropriately associated under a common theme - asynchronous sequential logic, essentially classified as switching logic, which falls into category of algebraic logics.

Approaches, Opportunities, and Challenges for Eco-design 4.0 - A Concise Guide for Practitioners and Students (Hardcover, 1st... Approaches, Opportunities, and Challenges for Eco-design 4.0 - A Concise Guide for Practitioners and Students (Hardcover, 1st ed. 2022)
Samira Keivanpour
R3,589 Discovery Miles 35 890 Ships in 10 - 15 working days

This book addresses the implications of the Industry 4.0 paradigm in design for the environment. We examine the opportunities for, and challenges of, the implications of cyber-physical systems, big data analytics, Internet of things, additive manufacturing, and simulation in a range of areas in an eco-design context. These include selecting low impact materials, choosing manufacturing processes with environmental considerations, end of life strategies, applying design approaches for disassembly, integrating economic and social components into environmental studies, and stakeholder's involvement. This volume takes a step toward this journey to explore how the three pillars of technology, sustainability, and evolving consumers could shape the future of the product's design.

Advances in Cyber Security and Intelligent Analytics (Hardcover): Abhishek Verma, Jitendra Kumar, Hari Mohan Gaur, Vrijendra... Advances in Cyber Security and Intelligent Analytics (Hardcover)
Abhishek Verma, Jitendra Kumar, Hari Mohan Gaur, Vrijendra Singh, Valentina Emilia Balas
R3,081 Discovery Miles 30 810 Ships in 9 - 17 working days

The proposed title intends to provide a comprehensive view of emerging paradigms of computer science. The initial chapters will introduce various emerging paradigms and discuss research challenges related to them. Then some of the chapters will focus on the research solutions to address the identified challenges. The last few chapters will provide a discussion on future research directions.

Optimal Power Flow Using Evolutionary Algorithms (Hardcover): Provas Kumar Roy, Susanta Dutta Optimal Power Flow Using Evolutionary Algorithms (Hardcover)
Provas Kumar Roy, Susanta Dutta
R5,302 Discovery Miles 53 020 Ships in 10 - 15 working days

In today's society, modern power grids are driven closer to transfer capacities due to increased consumption and power transfers, endangering the security of the systems. Providing methods in controlling variables to minimize costs, transmission loss, and voltage deviation of power system operation yields valuable economic information and insight into power flow. Optimal Power Flow Using Evolutionary Algorithms provides emerging research exploring the theoretical and practical aspects of optimizing power system operation through advanced electronic power devices. Featuring coverage on a broad range of topics such as hybridization algorithm, power system modeling, and transmission systems, this book is ideally designed for engineers, power system developers, academicians, and researchers seeking current research on emerging techniques in achieving quality power under normal operating conditions.

TSO-DSO Interactions and Ancillary Services in Electricity Transmission and Distribution Networks - Modeling, Analysis and... TSO-DSO Interactions and Ancillary Services in Electricity Transmission and Distribution Networks - Modeling, Analysis and Case-Studies (Hardcover, 1st ed. 2020)
Gianluigi Migliavacca
R3,895 Discovery Miles 38 950 Ships in 12 - 19 working days

This book presents new and practical solutions to solve the coordination problem faced due to the increasing integration of renewable energy sources into existing electricity transmission networks it addresses how the subsequent technological revolution is not only affecting the structure of the electricity markets, but also the interactions between transmission system operators (TSO) and distribution system operators (DSO). A must-have for smart grid analysis, this book presents models and scenario buildups of complex systems and incorporates the experience of three technological pilots that are analyzing special issues connected to network monitoring and control, and participation to a would-be ancillary services market from special subjects. The reader will benefit from the experience drawn from SmartNet, a major research project encompassing 22 partners from nine EU countries and including input gathered from a significant number of industrial partners.

Advances in Energy Technology - Select Proceedings of EMSME 2020 (Hardcover, 1st ed. 2022): Ramesh C. Bansal, Anshul Agarwal,... Advances in Energy Technology - Select Proceedings of EMSME 2020 (Hardcover, 1st ed. 2022)
Ramesh C. Bansal, Anshul Agarwal, Vinay Kumar Jadoun
R7,727 Discovery Miles 77 270 Ships in 10 - 15 working days

This book presents select proceedings of International Conference on Energy, Material Sciences and Mechanical Engineering (EMSME) 2020, held at National Institute of Technology Delhi. Various topics covered in this book include clean materials, solar energy systems, wind energy systems, power optimization, grid integration of renewable energy, smart energy storage technologies, artificial intelligence in solar and wind system, analysis of clean energy material in environment, converter topology, modelling and simulation. This book will be useful for researchers and professionals working in the areas of solar material science, electrical engineering, and energy technologies.

New Horizons for Industry 4.0 in Modern Business (Hardcover, 1st ed. 2023): Anand Nayyar, Mohd Naved, Rudra Rameshwar New Horizons for Industry 4.0 in Modern Business (Hardcover, 1st ed. 2023)
Anand Nayyar, Mohd Naved, Rudra Rameshwar
R5,590 Discovery Miles 55 900 Ships in 10 - 15 working days

This book discovers what it will take to reindustrialize the previous industrial powerhouses in order to offset the advantages of cheap labor suppliers dominating the industrial sector by exploring the current situation of the production, processing, and manufacturing industries. The Internet of Things (IoT), Big Data, Cyber-Physical Systems (CPS), and Cloud Computing, Cyber Security, Cobotics, Automation, AI, 3D Printing and Additive Manufacturing, SDN, Blockchain technologies are outlined in this unique and comprehensive book, which has true potential for professionals, researchers, policymakers, and book users. New Horizons for Industry 4.0 in Modern Business encompass trends in business and technology globally that may completely alter how manufacturing and production are conducted. What you will discover: Learn about the Industrial Internet of Things and the Industrial Internet. Learn about the technologies that must develop to support Industry 4.0 and what is being done right now to make that happen. In this book, the topic of Industry 4.0 is covered in detail, and it even moves on to concepts of Digital Twins to boost output and create Industrial Internet of Things. With the development of new digital industrial technology, or "Industry 4.0," it is now feasible to collect and analyze data from many machines, resulting in processes that are quicker, more adaptable, and more efficient, producing things of higher quality while spending less money. The manufacturing revolution will boost productivity, alter economics, promote industrial development, and alter workforce demographics, ultimately altering the competitiveness of businesses and areas. Although advanced digital technology is being employed in manufacturing, Industry 4.0 will completely change how things are done. Greater production efficiencies will result, and conventional connections between suppliers, manufacturers, and consumers-as well as between people and machines-will shift. Industry 4.0 is changing the business process. This disruptive technology is radically changing the way businesses/manufacturing is conducted. It will give machines that little bit of intuition with the help of robotics, 3D printing, artificial intelligence, augmented reality, and virtual reality-that will help them do mindless and repetitive jobs without human intervention, allowing humans to focus more on their core competencies.

Proceedings of Third International Conference on Communication, Computing and Electronics Systems - ICCCES 2021 (Hardcover, 1st... Proceedings of Third International Conference on Communication, Computing and Electronics Systems - ICCCES 2021 (Hardcover, 1st ed. 2022)
V. Bindhu, Joao Manuel R.S. Tavares, Ke-Lin Du
R7,822 Discovery Miles 78 220 Ships in 10 - 15 working days

This book includes high quality research papers presented at the International Conference on Communication, Computing and Electronics Systems 2021, held at the PPG Institute of Technology, Coimbatore, India, on 28-29 October 2021. The volume focuses mainly on the research trends in cloud computing, mobile computing, artificial intelligence and advanced electronics systems. The topics covered are automation, VLSI, embedded systems, optical communication, RF communication, microwave engineering, artificial intelligence, deep learning, pattern recognition, communication networks, Internet of Things, cyber-physical systems, and healthcare informatics.

Synthesis and Optimization of FPGA-Based Systems (Hardcover, 2014): Valery Sklyarov, Iouliia Skliarova, Alexander Barkalov,... Synthesis and Optimization of FPGA-Based Systems (Hardcover, 2014)
Valery Sklyarov, Iouliia Skliarova, Alexander Barkalov, Larysa Titarenko
R5,160 Discovery Miles 51 600 Ships in 12 - 19 working days

The book is composed of two parts. The first part introduces the concepts of the design of digital systems using contemporary field-programmable gate arrays (FPGAs). Various design techniques are discussed and illustrated by examples. The operation and effectiveness of these techniques is demonstrated through experiments that use relatively cheap prototyping boards that are widely available. The book begins with easily understandable introductory sections, continues with commonly used digital circuits, and then gradually extends to more advanced topics. The advanced topics include novel techniques where parallelism is applied extensively. These techniques involve not only core reconfigurable logical elements, but also use embedded blocks such as memories and digital signal processing slices and interactions with general-purpose and application-specific computing systems. Fully synthesizable specifications are provided in a hardware-description language (VHDL) and are ready to be tested and incorporated in engineering designs. A number of practical applications are discussed from areas such as data processing and vector-based computations (e.g. Hamming weight counters/comparators). The second part of the book covers the more theoretical aspects of finite state machine synthesis with the main objective of reducing basic FPGA resources, minimizing delays and achieving greater optimization of circuits and systems.

Design of Low-Voltage Low-Power CMOS Delta-Sigma A/D Converters (Hardcover, 1999 ed.): Vincenzo Peluso, Michiel Steyaert, Willy... Design of Low-Voltage Low-Power CMOS Delta-Sigma A/D Converters (Hardcover, 1999 ed.)
Vincenzo Peluso, Michiel Steyaert, Willy M.C. Sansen
R4,454 Discovery Miles 44 540 Ships in 10 - 15 working days

Design of Low-Voltage Low-Power CMOS Delta-Sigma A/D Converters investigates the feasibility of designing Delta-Sigma Analog to Digital Converters for very low supply voltage (lower than 1.5V) and low power operation in standard CMOS processes. The chosen technique of implementation is the Switched Opamp Technique which provides Switched Capacitor operation at low supply voltage without the need to apply voltage multipliers or low VtMOST devices. A method of implementing the classic single loop and cascaded Delta-Sigma modulator topologies with half delay integrators is presented. Those topologies are studied in order to find the parameters that maximise the performance in terms of peak SNR. Based on a linear model, the performance degradations of higher order single loop and cascaded modulators, compared to a hypothetical ideal modulator, are quantified. An overview of low voltage Switched Capacitor design techniques, such as the use of voltage multipliers, low VtMOST devices and the Switched Opamp Technique, is given. An in-depth discussion of the present status of the Switched Opamp Technique covers the single-ended Original Switched Opamp Technique, the Modified Switched Opamp Technique, which allows lower supply voltage operation, and differential implementation including common mode control techniques. The restrictions imposed on the analog circuits by low supply voltage operation are investigated. Several low voltage circuit building blocks, some of which are new, are discussed. A new low voltage class AB OTA, especially suited for differential Switched Opamp applications, together with a common mode feedback amplifier and a comparator are presented and analyzed. As part of asystematic top-down design approach, the non-ideal charge transfer of the Switched Opamp integrator cell is modeled, based upon several models of the main opamp non-ideal characteristics. Behavioral simulations carried out with these models yield the required opamp specifications that ensure that the intended performance is met in an implementation. A power consumption analysis is performed. The influence of all design parameters, especially the low power supply voltage, is highlighted. Design guidelines towards low power operation are distilled. Two implementations are presented together with measurement results. The first one is a single-ended implementation of a Delta-Sigma ADC operating with 1.5V supply voltage and consuming 100 &mgr;W for a 74 dB dynamic range in a 3.4 kHz bandwidth. The second implementation is differential and operates with 900 mV. It achieves 77 dB dynamic range in 16 kHz bandwidth and consumes 40 &mgr;W. Design of Low-Voltage Low-Power CMOS Delta-Sigma A/D Converters is essential reading for analog design engineers and researchers.

Control and Measurement Applications for Smart Grid - Select Proceedings of SGESC 2021 (Hardcover, 1st ed. 2022): Sathans... Control and Measurement Applications for Smart Grid - Select Proceedings of SGESC 2021 (Hardcover, 1st ed. 2022)
Sathans Suhag, Chitralekha Mahanta, Sukumar Mishra
R5,178 Discovery Miles 51 780 Ships in 10 - 15 working days

The book contains select proceedings of the International Conference on Smart Grid Energy Systems and Control (SGESC 2021). The proceedings is divided into 03 volumes, and this volume focuses on adaptive control and intelligent sensors, wide-area measurements, and applications in the smart grid. This book includes papers on topics such as SMART sensors, vision sensors, sensor fusion, wireless sensors, and the internet of things, MEMS, Mechatronics, Remote sensing, telemetry, and its applications in automated vehicle control. This book is a unique collection of chapters from different areas with a common theme and will be immensely useful to academic researchers and practitioners in the industry.

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