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| Author | : IEEE Staff |
| Publisher | : |
| Total Pages | : |
| Release | : 2018-08-05 |
| Genre | : |
| ISBN | : 9781538677049 |
The annual IEEE PES General Meeting will bring together over 2700 attendees for technical sessions, administrative sessions, super sessions, poster sessions, student programs, awards ceremonies, committee meetings, tutotials and more
| Author | : Qing-Chang Zhong |
| Publisher | : John Wiley & Sons |
| Total Pages | : 407 |
| Release | : 2012-11-16 |
| Genre | : Technology & Engineering |
| ISBN | : 1118481798 |
Integrating renewable energy and other distributed energy sources into smart grids, often via power inverters, is arguably the largest “new frontier” for smart grid advancements. Inverters should be controlled properly so that their integration does not jeopardize the stability and performance of power systems and a solid technical backbone is formed to facilitate other functions and services of smart grids. This unique reference offers systematic treatment of important control problems in power inverters, and different general converter theories. Starting at a basic level, it presents conventional power conversion methodologies and then ‘non-conventional’ methods, with a highly accessible summary of the latest developments in power inverters as well as insight into the grid connection of renewable power. Consisting of four parts – Power Quality Control, Neutral Line Provision, Power Flow Control, and Synchronisation – this book fully demonstrates the integration of control and power electronics. Key features include: the fundamentals of power processing and hardware design innovative control strategies to systematically treat the control of power inverters extensive experimental results for most of the control strategies presented the pioneering work on “synchronverters” which has gained IET Highly Commended Innovation Award Engineers working on inverter design and those at power system utilities can learn how advanced control strategies could improve system performance and work in practice. The book is a useful reference for researchers who are interested in the area of control engineering, power electronics, renewable energy and distributed generation, smart grids, flexible AC transmission systems, and power systems for more-electric aircraft and all-electric ships. This is also a handy text for graduate students and university professors in the areas of electrical power engineering, advanced control engineering, power electronics, renewable energy and smart grid integration.
| Author | : Francisco M. Gonzalez-Longatt |
| Publisher | : Springer Nature |
| Total Pages | : 381 |
| Release | : 2021 |
| Genre | : Electric current converters |
| ISBN | : 303054124X |
This book provides an overview of power electronic converters for numerical simulations based on DIgSILENT PowerFactory. It covers the working principles, key assumptions and implementation of models of different types of these power systems. The book is divided into three main parts: the first discusses high-voltage direct currents, while the second part examines distribution systems and micro-grids. Lastly, the third addresses the equipment and technologies used in modelling and simulation. Each chapter includes practical examples and exercises, and the accompanying software illustrates essential models, principles and performance using DIgSILENT PowerFactory. Exploring various current topics in the field of modelling power systems, this book will appeal to a variety of readers, ranging from students to practitioners.
| Author | : Debjyoti Chatterjee |
| Publisher | : |
| Total Pages | : 0 |
| Release | : 2022 |
| Genre | : |
| ISBN | : |
Electrical power generation is drastically shifting from centralized power generation to decentralized distributed power generation as a result of the rising integration of renewable energy sources into the electrical grid. The primary challenge in this transition is replacing synchronous generators (SGs) with inverter-interfaced renewable generations. When there are one or more synchronous generators in the system, grid-connected inverters follow the voltage and frequency reference generated by the synchronous generator and act as a controlled current source to supply necessary quantity of active and reactive power. In the presence of one or more stiff voltage sources, such inverter operation has recently been labeled as ‘Grid-Following’ (GFL) mode of operation. If all synchronous machines are taken out of service, there will not be any voltage reference, rendering grid-following inverter operation infeasible. Hence, the way that the GFL inverters are controlled today results in the inability of the grid to operate 100% inverter-based resources (IBR). Therefore, in the absence of a synchronous generation as a stiff voltage source, the frequency and voltage of the grid must be controlled by some of the inverters. These inverters, referred to as "Grid-Forming" (GFM) inverters, are tasked with supporting a stable voltage and frequency in a variety of situations, including the connection or disconnection of a load or a generator, or the occurrence of a power system fault. Grid-forming inverters (GFMIs) will have a crucial role with the increase in renewable penetration during the coming years. This thesis aims to study the modeling approach and control technique of a GFM inverter in an islanded grid. The droop-based control of a GFL inverter is also studied and compared to that of a GFM inverter to understand the fundamental difference in their operation. As GFM inverters will gradually replace synchronous generators, GFM inverters are expected to behave very similarly to synchronous generators in a grid without a utility connection. Hence, the voltage balancing and short circuit behavior of GFM inverters are further compared to that of synchronous generators. Additional controller modifications are also proposed for the enhanced performance of the GFM inverter. Finally, GFM inverter-based virtually islanded Hybrid AC-DC microgrid architecture is proposed for the power distribution of future residential buildings
| Author | : Amirnaser Yazdani |
| Publisher | : John Wiley & Sons |
| Total Pages | : 473 |
| Release | : 2010-03-25 |
| Genre | : Technology & Engineering |
| ISBN | : 0470551569 |
Presents Fundamentals of Modeling, Analysis, and Control of Electric Power Converters for Power System Applications Electronic (static) power conversion has gained widespread acceptance in power systems applications; electronic power converters are increasingly employed for power conversion and conditioning, compensation, and active filtering. This book presents the fundamentals for analysis and control of a specific class of high-power electronic converters—the three-phase voltage-sourced converter (VSC). Voltage-Sourced Converters in Power Systems provides a necessary and unprecedented link between the principles of operation and the applications of voltage-sourced converters. The book: Describes various functions that the VSC can perform in electric power systems Covers a wide range of applications of the VSC in electric power systems—including wind power conversion systems Adopts a systematic approach to the modeling and control design problems Illustrates the control design procedures and expected performance based on a comprehensive set of examples and digital computer time-domain simulation studies This comprehensive text presents effective techniques for mathematical modeling and control design, and helps readers understand the procedures and analysis steps. Detailed simulation case studies are included to highlight the salient points and verify the designs. Voltage-Sourced Converters in Power Systems is an ideal reference for senior undergraduate and graduate students in power engineering programs, practicing engineers who deal with grid integration and operation of distributed energy resource units, design engineers, and researchers in the area of electric power generation, transmission, distribution, and utilization.
| Author | : Nabil Mohammed |
| Publisher | : CRC Press |
| Total Pages | : 307 |
| Release | : 2023-02-28 |
| Genre | : Technology & Engineering |
| ISBN | : 100083929X |
Grid-Forming Power Inverters: Control and Applications is the first book dedicated to addressing the operation principles, grid codes, modelling and control of grid-forming power inverters. The book initially discusses the need for this technology due to the substantial annual integration of inverter-based renewable energy resources. The key differences between the traditional grid-following and the emerging grid-forming inverters technologies are explained. Then, the book explores in detail various topics related to grid-forming power inverters, including requirements and grid standards, modelling, control, damping power system oscillations, dynamic stability under large fault events, virtual oscillator-controlled grid-forming inverters, grid-forming inverters interfacing battery energy storage, and islanded operation of grid-forming inverters. Features: Explains the key differences between grid-following and grid-forming inverters Explores the requirements and grid standards for grid-forming inverters Provides detailed modeming of virtual synchronous generators Explains various control strategies for grid-forming inverters Investigates damping of power system oscillations using grid-forming converters Elaborates on the dynamic stability of grid-forming inverters under large fault events Focuses on practical applications
| Author | : Remus Teodorescu |
| Publisher | : John Wiley & Sons |
| Total Pages | : 358 |
| Release | : 2011-07-28 |
| Genre | : Technology & Engineering |
| ISBN | : 1119957206 |
Grid converters are the key player in renewable energy integration. The high penetration of renewable energy systems is calling for new more stringent grid requirements. As a consequence, the grid converters should be able to exhibit advanced functions like: dynamic control of active and reactive power, operation within a wide range of voltage and frequency, voltage ride-through capability, reactive current injection during faults, grid services support. This book explains the topologies, modulation and control of grid converters for both photovoltaic and wind power applications. In addition to power electronics, this book focuses on the specific applications in photovoltaic wind power systems where grid condition is an essential factor. With a review of the most recent grid requirements for photovoltaic and wind power systems, the book discusses these other relevant issues: modern grid inverter topologies for photovoltaic and wind turbines islanding detection methods for photovoltaic systems synchronization techniques based on second order generalized integrators (SOGI) advanced synchronization techniques with robust operation under grid unbalance condition grid filter design and active damping techniques power control under grid fault conditions, considering both positive and negative sequences Grid Converters for Photovoltaic and Wind Power Systems is intended as a coursebook for graduated students with a background in electrical engineering and also for professionals in the evolving renewable energy industry. For people from academia interested in adopting the course, a set of slides is available for download from the website. www.wiley.com/go/grid_converters
| Author | : IEEE Staff |
| Publisher | : |
| Total Pages | : |
| Release | : 2021-05-24 |
| Genre | : |
| ISBN | : 9781728163451 |
The topics will cover research and activities across all fields related to power electronics including, but not limited to, the following topics Power Electronic Devices (Si and Wide band gap) and Applications Power Electronic Packaging and Integration Modeling, Simulation, and EMI Lighting Technologies and Applications Wireless Power Transfer Uncontrolled Rectifiers and AC DC Converters AC AC Converters DC AC Inverters DC DC Converters
| Author | : Xinbo Ruan |
| Publisher | : Springer |
| Total Pages | : 319 |
| Release | : 2017-07-26 |
| Genre | : Technology & Engineering |
| ISBN | : 9811042772 |
This book focuses on control techniques for LCL-type grid-connected inverters to improve system stability, control performance and suppression ability of grid current harmonics. Combining a detailed theoretical analysis with design examples and experimental validations, the book offers an essential reference guide for graduate students and researchers in power electronics, as well as engineers engaged in developing grid-connected inverters for renewable energy generation systems.
| Author | : IEEE Staff |
| Publisher | : |
| Total Pages | : |
| Release | : 2021-10-18 |
| Genre | : |
| ISBN | : 9781665448765 |
The general scope of the IEEE PES ISGT Europe Conference is to promote, share, and discuss innovations and developments in the field of smart grid technologies and applications Some of the relevant topics are Smart grid planning, design, and operation Demand response and real time pricing Electric vehicles and interactions with the grid Smart multi energy infrastructures and the environment Smart Grids and high voltage engineering Large scale integration of renewable energy and virtual power plants Information and communication technologies for smart grids, interoperability, and cyber security Wide area monitoring, protection, and control Institutional design for smart grids Market design and regulatory issues Smart grid maintenance and asset management Costs, risks, and benefits associated with smart grid technologies Big and open data, etc
