Nicu Bizon – författare

The book’s text focuses on explaining and analyzing the dynamic performance of linear and nonlinear systems, in particular for Power Systems (PS) including Hybrid Power Sources (HPS). The system stability is important for both PS operation and planning. Placing emphasis on understanding the underlying stability principles, the book opens with an exploration of basic concepts using mathematical models and case studies from linear and nonlinear system, and continues with complex models and algorithms from field of PS. The book’s features include: (1) progressive approach from simplicity to complexity, (2) deeper look into advanced aspects of stability theory, (3) detailed description of system stability using state space energy conservation principle, (4) review of some research in the field of PS stability analysis, (5) advanced models and algorithms for Transmission Network Expansion Planning (TNEP),  (6) Stability enhancement including the use of Power System Stabilizer (PSS) and Flexible Alternative Current Transmission Systems (FACTS), and (7) examination of the influence of nonlinear control on fuel cell HPS dynamics.The book will be easy to read and understand and will be an essential resource for both undergraduate and graduate students in electrical engineering as well as to the PhDs and engineers from this field. It is also a clear and comprehensive reference text for undergraduate students, postgraduate and research students studying power systems, and also for practicing engineers and researchers who are working in electricity companies or in the development of power system technologies. All will appreciate the authors' accessible approach in introduction the power system dynamics and stability from both a mathematical and engineering viewpoint.

This book explains and analyzes the dynamic performance of linear and nonlinear systems, particularly for Power Systems including Hybrid Power Sources. Offers a detailed description of system stability using state space energy conservation principle, and more.

This book presents intuitive explanations of the principles and applications of power system resiliency, as well as a number of straightforward and practical methods for the impact analysis of risk events on power system operations.

This book presents intuitive explanations of the principles of microgrids, including their structure and operation and their applications. It also discusses the latest research on microgrid control and protection technologies and the essentials of microgrids as well as enhanced communication systems.The book provides solutions to microgrid operation and planning issues using various methodologies includingplanning and modelling;AC and DC hybrid microgrids;energy storage systems in microgrids; andoptimal microgrid operational planning.Written by specialists, it is filled in innovative solutions and research related to microgrid operation, making it a valuable resource for those interested in developing updated approaches in electric power analysis, design and operational strategies. Thanks to its in-depth explanations and clear, three-part structure, it is useful for electrical engineering students, researchersand technicians.

This book presents intuitive explanations of the principles of microgrids, including their structure and operation and their applications. It also discusses the latest research on microgrid control and protection technologies and the essentials of microgrids as well as enhanced communication systems.The book provides solutions to microgrid operation and planning issues using various methodologies includingplanning and modelling;AC and DC hybrid microgrids;energy storage systems in microgrids; andoptimal microgrid operational planning.Written by specialists, it is filled in innovative solutions and research related to microgrid operation, making it a valuable resource for those interested in developing updated approaches in electric power analysis, design and operational strategies. Thanks to its in-depth explanations and clear, three-part structure, it is useful for electrical engineering students, researchersand technicians.

This book offers a comprehensive review of renewable energy sources and optimization strategies in hybrid power systems (HPSs). The last two chapters discuss energy harvesting from photovoltaic systems and how to mitigate energy variability in REW FC HPS.

This book offers a comprehensive review of renewable energy sources and optimization strategies in hybrid power systems (HPSs). The last two chapters discuss energy harvesting from photovoltaic systems and how to mitigate energy variability in REW FC HPS.

This book provides a thorough guide to the use of numerical methods in energy systems and applications. It presents methods for analysing engineering applications for energy systems, discussing finite difference, finite element, and other advanced numerical methods. Solutions to technical problems relating the application of these methods to energy systems are also thoroughly explored. Readers will discover diverse perspectives of the contributing authors and extensive discussions of issues including:•a wide variety of numerical methods concepts and related energy systems applications;•systems equations and optimization, partial differential equations, and finite difference method;•methods for solving nonlinear equations, special methods, and their mathematical implementation in multi-energy sources;•numerical investigations of electrochemical fields and devices; and•issues related to numerical approaches and optimal integration of energy consumption.This is a highly informative and carefully presented book, providing scientific and academic insight for readers with an interest in numerical methods and energy systems.

This book provides a thorough guide to the use of numerical methods in energy systems and applications. It presents methods for analysing engineering applications for energy systems, discussing finite difference, finite element, and other advanced numerical methods. Solutions to technical problems relating the application of these methods to energy systems are also thoroughly explored. Readers will discover diverse perspectives of the contributing authors and extensive discussions of issues including:•a wide variety of numerical methods concepts and related energy systems applications;•systems equations and optimization, partial differential equations, and finite difference method;•methods for solving nonlinear equations, special methods, and their mathematical implementation in multi-energy sources;•numerical investigations of electrochemical fields and devices; and•issues related to numerical approaches and optimal integration of energy consumption.This is a highly informative and carefully presented book, providing scientific and academic insight for readers with an interest in numerical methods and energy systems.

This book is about improving prohibited substances detection using the nuclear quadrupole resonance (NQR) technique at security checkpoints. The book proposes multiple signal processing and analysis techniques for improving detection of dangerous or contraband substances, such as explosives, narcotics, or toxic substances.

This book is about improving prohibited substances detection using the nuclear quadrupole resonance (NQR) technique at security checkpoints. The book proposes multiple signal processing and analysis techniques for improving detection of dangerous or contraband substances, such as explosives, narcotics, or toxic substances.

This book is the first on Smart Grid 3.0. The book presents literature reviews of recent computational and communication technologies and their application in the evolution of smart grids to Smart Grid 3.0.

This book is the first on Smart Grid 3.0. The book presents literature reviews of recent computational and communication technologies and their application in the evolution of smart grids to Smart Grid 3.0.

This book introduces readers to the field of explainable artificial intelligence (XAI), which aims to make AI models more transparent and trustworthy. It explores how XAI can enhance trust and confidence in AI models and their decisions across various innovative applications in fields such as healthcare, finance, and engineering, where AI can significantly impact quality of life. Readers will discover emerging trends related to XAI—such as large language models, generative AI, and natural language processing—that are transforming the landscape of AI research and applications. Featuring an interdisciplinary overview, the book examines the state of the art, challenges, and opportunities in XAI, accompanied by clear examples and detailed explanations of its methods and techniques. The book also offers a balanced perspective on the limitations and trade-offs of XAI and outlines future directions and opportunities for both research and practice. This book is intended for anyone who wants to learn more about XAI and understand how it can enhance trust in AI models.

The rapid evolution of smart cities is transforming urban landscapes worldwide with Smart City Applications (SCA), including Smart Parking, Smart Education, Smart Healthcare, and Smart Vehicles. Leveraged by advanced technologies such as the Internet of Things (IoT), Artificial Intelligence (AI), Blockchain (BT), Digital Twin (DT), and 6G networks, these cities are redefining how resources are managed, services are delivered, and metropolitan challenges are addressed. However, the complexity and interconnectedness of these systems introduce significant challenges, including security vulnerabilities, inefficiencies in resource utilization, and growing concerns over privacy. Traditional methods struggle to address the increasing demands for real-time decision-making, scalability, and privacy in interconnected innovative systems. To address these challenges, the integration of Quantum Intelligence (QI)—the convergence of Quantum Computing (QC), Quantum Machine Learning (QML), Quantum Federated Learning (QFL), Quantum Cryptography (QC), and AI—emerges as a revolutionary paradigm. QI offers a transformative approach to addressing the limitations of traditional Smart Cities. With its ability to process vast datasets, perform complex optimizations, and enable secure communication through quantum cryptography, quantum intelligence holds the potential to redefine the future of advanced development. This book is motivated by the urgent need to harness quantum intelligence to overcome these challenges and drive the growth of secure, sustainable, intelligent, next-generation smart cities. In this book, we embark on a journey to explore the profound impact of “Quantum Intelligence for Smart Cities: Secure Services for Next Digital Era”

This book presents basic and advanced concepts for energy harvesting and energy efficiency, as well as related technologies, methods, and their applications.

This textbook explores reactive power control and voltage stability and explains how they relate to different forms of power generation and transmission. Bringing together international experts in this field, it includes chapters on electric power analysis, design and operational strategies. The book explains fundamental concepts before moving on to report on the latest theoretical findings in reactive power control, including case studies and advice on practical implementation students can use to design their own research projects.Featuring numerous worked-out examples, problems and solutions, as well as over 400 illustrations, Reactive Power Control in AC Power Systems offers an essential textbook for postgraduate students in electrical power engineering. It offers practical advice on implementing the methods discussed in the book using MATLAB and DIgSILENT, and the relevant program files are available at extras.springer.com.

This book presents basic and advanced concepts for energy harvesting and energy efficiency, as well as related technologies, methods, and their applications.

This textbook explores reactive power control and voltage stability and explains how they relate to different forms of power generation and transmission. Bringing together international experts in this field, it includes chapters on electric power analysis, design and operational strategies. The book explains fundamental concepts before moving on to report on the latest theoretical findings in reactive power control, including case studies and advice on practical implementation students can use to design their own research projects.Featuring numerous worked-out examples, problems and solutions, as well as over 400 illustrations, Reactive Power Control in AC Power Systems offers an essential textbook for postgraduate students in electrical power engineering. It offers practical advice on implementing the methods discussed in the book using MATLAB and DIgSILENT, and the relevant program files are available at extras.springer.com.