Advanced Hierarchical Control And Stability Analysis Of Dc Microgrids

Author : Andrei-Constantin Braitor
Publisher : Springer Nature
Page : 185 pages
File Size : 52,5 Mb
Release : 2022-02-20
Category : Technology & Engineering
ISBN : 9783030954154

Get Book

Advanced Hierarchical Control and Stability Analysis of DC Microgrids by Andrei-Constantin Braitor Pdf

This book introduces several novel contributions into the current literature. Firstly, given that microgrid topologies are paramount in theoretical analysis, the author has proposed a rigorous method of computing the network’s admittance matrix and developed to facilitate the stability analysis of DC microgrids supplying nonlinear loads. This unique approach enabled the factorisation of the admittance matrix in a particular way that facilitates a rigorous theoretical analysis for deriving the stability conditions. Secondly, author has proposed a unified control structure at the primary control layer that maintains the widely accepted droop-based approaches and additionally ensures crucial current- and voltage-limiting properties, thus offering an inherent protection to distributed energy resources. He has formalised the control design proofs using Lyapunov methods and nonlinear ultimate boundedness theory, for both parallel and meshed microgrid configurations. Moreover, he has developed a distributed secondary controller using a diffusive coupling communication network, on top of the primary control, to achieve voltage restoration and improve the power sharing. In this way, the author has formulated the complete hierarchical control scheme. In this high-order nonlinear setting, he has analytically proven closed-loop system stability of the overall system, for the first time, using two-time scale approaches and singular perturbation theory, by formulating rigorous theorems that introduce straightforward conditions that guide the system and control design and demonstrate system stability at the desired equilibrium point. In addition, the author has provided a straightforward algorithm for simple testing of system stability and explored from a graphical perspective by giving an interpretation to the effect of the nonlinear load onto the system performance and stability.

Author : Qobad Shafiee,Mobin Naderi,Hassan Bevrani
Publisher : John Wiley & Sons
Page : 452 pages
File Size : 45,8 Mb
Release : 2024-01-04
Category : Technology & Engineering
ISBN : 9781119906209

Get Book

Microgrids by Qobad Shafiee,Mobin Naderi,Hassan Bevrani Pdf

Microgrids Presents microgrid methodologies in modeling, stability, and control, supported by real-time simulations and experimental studies Microgrids: Dynamic Modeling, Stability and Control, provides comprehensive coverage of microgrid modeling, stability, and control, alongside new relevant perspectives and research outcomes, with vital information on several microgrid modeling methods, stability analysis methodologies and control synthesis approaches that are supported by real-time simulations and experimental studies for active learning in professionals and students alike. This book is divided into two parts: individual microgrids and interconnected microgrids. Both parts provide individual chapters on modeling, stability, and control, providing comprehensive information on the background, concepts, and architecture, supported by several examples and corresponding source codes/simulation files. Communication based control and cyber security of microgrids are addressed and new outcomes and advances in interconnected microgrids are discussed. Summarizing the outcome of more than 15 years of the authors’ teaching, research, and projects, Microgrids: Dynamic Modeling, Stability and Control covers specific sample topics such as: Microgrid dynamic modeling, covering microgrid components modeling, DC and AC microgrids modeling examples, reduced-order models, and model validation Microgrid stability analysis, covering stability analysis methods, islanded/grid connected/interconnected microgrid stability Microgrids control, covering hierarchical control structure, communication-based control, cyber-resilient control, advanced control theory applications, virtual inertia control and data-driven control Modeling, analysis of stability challenges, and emergency control of large-scale interconnected microgrids Synchronization stability of interconnected microgrids, covering control requirements of synchronous microgrids and inrush power analysis With comprehensive, complete, and accessible coverage of the subject, Microgrids: Dynamic Modeling, Stability and Control is the ideal reference for professionals (engineers, developers) and students working with power/smart grids, renewable energy, and power systems, to enable a more effective use of their microgrids or interconnected microgrids.

Author : Jitendra Kumar,Manoj Tripathy,Premalata Jena
Publisher : Springer Nature
Page : 288 pages
File Size : 49,5 Mb
Release : 2023-02-17
Category : Technology & Engineering
ISBN : 9789811977886

Get Book

Control Applications in Modern Power Systems by Jitendra Kumar,Manoj Tripathy,Premalata Jena Pdf

This book provides rigorous discussions, case studies, and recent developments in the emerging areas of a control system, especially load frequency control, wide-area monitoring, control and instrumentation, optimization, intelligent control, energy management system, SCADA systems, etc. The readers would be benefitted from enhancing their knowledge and skills in the domain areas. Also, this book may help the readers in developing new and innovative ideas. The book can be a valuable reference for researchers and professionals interested in developments in the control system.

Author : Josep M. Guerrero,Ritu Kandari
Publisher : Academic Press
Page : 270 pages
File Size : 54,5 Mb
Release : 2021-10-21
Category : Science
ISBN : 9780323854641

Get Book

Microgrids by Josep M. Guerrero,Ritu Kandari Pdf

Microgrids: Modeling, Control, and Applications presents a systematic elaboration of different types of microgrids, with a particular focus on new trends and applications. The book includes sections on AC, DC and hybrid AC/DC microgrids and reflects state-of-the-art developments, covering theory, algorithms, simulations, error and uncertainty analysis, as well as novel applications of new control techniques. Offering a valuable resource for students and researchers working on the integration of renewable energy with existing grid and control of microgrids, this book combines recent advances and ongoing research into a single informative resource. The book highlights recent findings while also analyzing modelling and control, thus making it a solid reference for researchers as well as undergraduate and postgraduate students. Covers different types of microgrids and their architecture and control in a single book Includes original, state-of-the-art research contributions by international experts Features global case studies for better understanding and real-life examples

Author : Magdi S Mahmoud
Publisher : Elsevier
Page : 398 pages
File Size : 49,9 Mb
Release : 2016-10-24
Category : Technology & Engineering
ISBN : 9780081012628

Get Book

Microgrid by Magdi S Mahmoud Pdf

Microgrids: Advanced Control Methods and Renewable Energy System Integration demonstrates the state-of-art of methods and applications of microgrid control, with eleven concise and comprehensive chapters. The first three chapters provide an overview of the control methods of microgrid systems that is followed by a review of distributed control and management strategies for the next generation microgrids. Next, the book identifies future research directions and discusses the hierarchical power sharing control in DC Microgrids. Chapter 4 investigates the demand side management in microgrid control systems from various perspectives, followed by an outline of the operation and controls of the smart microgrids in Chapter 5. Chapter 6 deals with control of low-voltage microgrids with master/slave architecture. The final chapters explain the load-Frequency Controllers for Distributed Power System Generation Units and the issue of robust control design for VSIs, followed by a communication solution denoted as power talk. Finally, in Chapter 11, real-time implementation of distributed control for an autonomous microgrid system is performed. Addresses issues of contemporary interest to practitioners in the power engineering and management fields Focuses on the role of microgrids within the overall power system structure and attempts to clarify the main findings relating to primary and secondary control and management at the microgrid level Provides results from a quantified assessment of benefits from economic, environmental, operational, and social point-of-views Presents the hierarchical control levels manifested in microgrid operations and evaluates the principles and main functions of centralized and decentralized control

Author : Alejandro Garces
Publisher : Academic Press
Page : 388 pages
File Size : 54,9 Mb
Release : 2021-07-01
Category : Science
ISBN : 9780128221020

Get Book

Modeling, Operation, and Analysis of DC Grids by Alejandro Garces Pdf

Modeling, Operation, and Analysis of DC Grids presents a unified vision of direct current grids with their core analysis techniques, uniting power electronics, power systems, and multiple scales of applications. Part one presents high power applications such as HVDC transmission for wind energy, faults and protections in HVDC lines, stability analysis and inertia emulation. The second part addresses current applications in low voltage such as microgrids, power trains and aircraft applications. All chapters are self-contained with numerical and experimental analysis. Provides a unified, coherent presentation of DC grid analysis based on modern research in power systems, power electronics, microgrids and MT-HVDC transmission Covers multiple scales of applications in one location, addressing DC grids in electric vehicles, microgrids, DC distribution, multi-terminal HVDC transmission and supergrids Supported by a unified set of MATLAB and Simulink test systems designed for application scenarios

Author : Yong Li,Mingmin Zhang,Yijia Cao
Publisher : Springer Nature
Page : 226 pages
File Size : 46,8 Mb
Release : 2023-04-19
Category : Technology & Engineering
ISBN : 9789819907533

Get Book

Stability Analysis, Flexible Control and Optimal Operation of Microgrid by Yong Li,Mingmin Zhang,Yijia Cao Pdf

This book intends to report the new results of the microgrid in stability analysis, flexible control and optimal operation. The oscillatory stability issue of DC microgrid is explored and further solved. Flexible and stable voltage & frequency control of microgrid is put forward considering the distributed generations or distributed energy storages. The optimal operation of multi-energy is researched in view of economic efficiency and low-carbon development. The results of this book are original from authors who carry out the related research together for a long time, which is a comprehensive summary for authors’ latest research results. The book is likely to be of interest to university researchers, electrical engineers and graduate students in power systems, power electronics, renewable energy and microgrid.

Author : Yang Han
Publisher : Springer Nature
Page : 322 pages
File Size : 45,9 Mb
Release : 2021-08-27
Category : Technology & Engineering
ISBN : 9783030745134

Get Book

Modeling and Control of Power Electronic Converters for Microgrid Applications by Yang Han Pdf

This book covers the fundamentals of power electronic converter modeling and control, digital simulation, and experimental studies in the area of renewable energy systems and AC/DC microgrid. Recent advanced control methods for voltage source inverters (VSIs) and the hierarchical controlled islanded microgrid are discussed, including the mathematical modeling, controller synthesis, parameter selection and multi-scale stability analysis, and consensus-based control strategies for the microgrid and microgrid clusters. The book will be an invaluable technical reference for practicing engineers and researchers working in the areas of renewable energy, power electronics, energy internet, and smart grid. It can also be utilized as reference book for undergraduate and postgraduate students in electrical engineering.

Author : Anuradha Tomar,Prerna Gaur,Ritu Kandari,Neeraj Gupta
Publisher : Academic Press
Page : 364 pages
File Size : 42,8 Mb
Release : 2021-07-08
Category : Science
ISBN : 9780128234310

Get Book

Control of Standalone Microgrid by Anuradha Tomar,Prerna Gaur,Ritu Kandari,Neeraj Gupta Pdf

Control of Standalone Microgrid looks at a practical and systematic elaboration of the architecture, design and control of standalone microgrids. It is oriented towards more advanced readers who want to enhance their knowledge in the fields of power engineering, sustainable energy, microgrids and their control. With an enriched collection of topics pertaining to the architecture and control of standalone microgrids, this book presents recent research that will bring advancements in the current power system scenario, discussing operational and technical issues due to high penetration of distributed generation units. Including executable plans for standalone microgrid systems this book enables researchers and energy executives to understand the future of energy delivery systems as well as global case studies and models to apply control techniques for standalone microgrids and protection schemes which provide a deeper level of understanding. Includes significant case studies and global case studies of control techniques and protection schemes Provides a working guideline in the design, analysis and development of Standalone microgrid and its applications Features detailed description of the types and components of standalone microgrids, modeling and simulation and performance analysis

Author : Ramesh C. Bansal
Publisher : Springer Nature
Page : 121 pages
File Size : 42,9 Mb
Release : 2024-07-01
Category : Electronic
ISBN : 9783031541629

Get Book

Advanced Computing Techniques in Engineering and Technology by Ramesh C. Bansal Pdf

Author : Tomislav Dragičević,Pat Wheeler,Frede Blaabjerg
Publisher : Energy Engineering
Page : 470 pages
File Size : 49,9 Mb
Release : 2018-10
Category : Technology & Engineering
ISBN : 9781785613821

Get Book

DC Distribution Systems and Microgrids by Tomislav Dragičević,Pat Wheeler,Frede Blaabjerg Pdf

This book provides an overview of recent research activities in the control, protection and architectural design of a number of different types of DC distribution systems and microgrids. Practical requirements and implementation details of several types of DC distribution systems used in real world industrial applications are also given.

Author : Ramesh C. Bansal,J. J. Justo,F. Mwasilu
Publisher : Academic Press
Page : 433 pages
File Size : 49,9 Mb
Release : 2023-11-23
Category : Technology & Engineering
ISBN : 9780323909907

Get Book

Modeling and Control Dynamics in Microgrid Systems with Renewable Energy Resources by Ramesh C. Bansal,J. J. Justo,F. Mwasilu Pdf

Modelling and Control Dynamics in Microgrid Systems with Renewable Energy Resources looks at complete microgrid systems integrated with renewable energy resources (RERs) such as solar, wind, biomass or fuel cells that facilitate remote applications and allow access to pollution-free energy. Designed and dedicated to providing a complete package on microgrid systems modelling and control dynamics, this book elaborates several aspects of control systems from classical approach to advanced techniques based on artificial intelligence. It captures the typical modes of operation of microgrid systems with distributed energy storage applications like battery, flywheel, electrical vehicles infrastructures that are integrated within microgrids with desired targets. More importantly, the techno-economics of these microgrid systems are well addressed to accelerate the process of achieving the SDG7 i.e., affordable and clean energy for all (E4ALL). This reference presents the latest developments including step by step modelling processes, data security and standards protocol for commissioning of microgrid projects, making this a useful tool for researchers, engineers and industrialists wanting a comprehensive reference on energy systems models. Includes simulations with case studies and real-world applications of energy system models Detailed systematic modeling with mathematical analysis is covered Features possible operating scenarios with solutions to the encountered issues

Author : Nikita Gupta,Mahajan Sagar Bhaskar,Sanjeevikumar Padmanaban,Dhafer Almakhles
Publisher : John Wiley & Sons
Page : 484 pages
File Size : 44,7 Mb
Release : 2022-06-21
Category : Science
ISBN : 9781119777168

Get Book

DC Microgrids by Nikita Gupta,Mahajan Sagar Bhaskar,Sanjeevikumar Padmanaban,Dhafer Almakhles Pdf

DC MICROGRIDS Written and edited by a team of well-known and respected experts in the field, this new volume on DC microgrids presents the state-of-the-art developments and challenges in the field of microgrids for sustainability and scalability for engineers, researchers, academicians, industry professionals, consultants, and designers. The electric grid is on the threshold of a paradigm shift. In the past few years, the picture of the grid has changed dramatically due to the introduction of renewable energy sources, advancements in power electronics, digitalization, and other factors. All these megatrends are pointing toward a new electrical system based on Direct Current (DC). DC power systems have inherent advantages of no harmonics, no reactive power, high efficiency, over the conventional AC power systems. Hence, DC power systems have become an emerging and promising alternative in various emerging applications, which include distributed energy sources like wind, solar and Energy Storage System (ESS), distribution networks, smart buildings, remote telecom systems, and transport electrification like electric vehicles (EVs). All these applications are designed at different voltages to meet their specific requirements individually because of the lack of standardization. Thus, the factors influencing the DC voltages and system operation needed to be surveyed and analyzed, which include voltage standards, architecture for existing and emerging applications, topologies and control strategies of power electronic interfaces, fault diagnosis and design of the protection system, optimal economical operation, and system reliability.

Author : Naser Mahdavi Tabatabaei,Ersan Kabalci,Nicu Bizon
Publisher : Springer
Page : 781 pages
File Size : 55,6 Mb
Release : 2019-08-01
Category : Technology & Engineering
ISBN : 9783030237233

Get Book

Microgrid Architectures, Control and Protection Methods by Naser Mahdavi Tabatabaei,Ersan Kabalci,Nicu Bizon Pdf

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 including planning and modelling; AC and DC hybrid microgrids; energy storage systems in microgrids; and optimal 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, researchers and technicians.

Author : Antonella Ferrara,Gian Paolo Incremona,Michele Cucuzella
Publisher : SIAM
Page : 302 pages
File Size : 49,9 Mb
Release : 2019-07-01
Category : Mathematics
ISBN : 9781611975840

Get Book

Advanced and Optimization Based Sliding Mode Control: Theory and Applications by Antonella Ferrara,Gian Paolo Incremona,Michele Cucuzella Pdf

A compendium of the authors’ recently published results, this book discusses sliding mode control of uncertain nonlinear systems, with a particular emphasis on advanced and optimization based algorithms. The authors survey classical sliding mode control theory and introduce four new methods of advanced sliding mode control. They analyze classical theory and advanced algorithms, with numerical results complementing the theoretical treatment. Case studies examine applications of the algorithms to complex robotics and power grid problems. Advanced and Optimization Based Sliding Mode Control: Theory and Applications is the first book to systematize the theory of optimization based higher order sliding mode control and illustrate advanced algorithms and their applications to real problems. It presents systematic treatment of event-triggered and model based event-triggered sliding mode control schemes, including schemes in combination with model predictive control, and presents adaptive algorithms as well as algorithms capable of dealing with state and input constraints. Additionally, the book includes simulations and experimental results obtained by applying the presented control strategies to real complex systems. This book is suitable for students and researchers interested in control theory. It will also be attractive to practitioners interested in implementing the illustrated strategies. It is accessible to anyone with a basic knowledge of control engineering, process physics, and applied mathematics.