Power Grid Resiliency for Adverse Conditions

Power Grid Resiliency for Adverse Conditions
Author: Nicholas Abi-Samra
Publisher: Artech House
Total Pages: 280
Release: 2017-09-30
Genre: Technology & Engineering
ISBN: 1630814946

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Written by a leading expert in the field, this practical book offers a comprehensive understanding of the impact of extreme weather and the possible effects of climate change on the power grid. The impact and restoration of floods, winter storms, wind storms, and hurricanes as well as the effects of heat waves and dry spells on thermal power plants is explained in detail. This book explores proven practices for successful restoration of the power grid, increased system resiliency, and ride-through after extreme weather and provides readers with examples from super storm Sandy. This book presents the effects of lack of ground moisture on transmission line performance and gives an overview of line insulation coordination, stress-strength analysis, and tower insulation strength, and then provides readers with tangible solutions. Structural hardening of power systems against storms, including wind pressure, wood poles, and vegetation management is covered. Moreover, this book provides suggestions for practical implementations to improve future smart grid resiliency.

Resiliency of Power Distribution Systems

Resiliency of Power Distribution Systems
Author: Anurag K. Srivastava
Publisher: John Wiley & Sons
Total Pages: 405
Release: 2023-11-03
Genre: Technology & Engineering
ISBN: 1119418720

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RESILIENCY OF POWER DISTRIBUTION SYSTEMS A revolutionary book covering the relevant concepts for resiliency-focused advancements of the distribution power grid Most resiliency and security guidelines for the power industry are focused on power transmission systems. As renewable energy and energy storage increasingly replace fossil-fuel-based power generation over the coming years, geospatially neighboring distributed energy resources will supply a majority of consumers and provide clean power through long transmission lines. These electric power distribution systems—the final stage in the delivery of electric power—carry electricity from the transmission system to individual consumers. New distributed devices will be essential to the grid to manage this variable power generation and enhance reliability and resilience while keeping electricity affordable as the world seeks solutions to climate change and threats from extreme events. In Resiliency of Power Distribution Systems, readers are provided with the tools to understand and enhance resiliency of distribution systems—and thereby, the entire power grid. In a shift from the present design and operation of the power system, the book is focused on improving the grid’s ability to predict, adapt, and respond to all hazards and threats. This, then, acts as a guide to ensure that any incident can be mitigated and responded to promptly and adequately. It also highlights the most advanced and applicable methodologies and architecture frameworks that evaluate degradation, advance proactive action, and transform system behavior to maintain normal operation, under extreme operating conditions. Resiliency of Power Distribution Systems readers will also find: Chapter organization that facilitates quick review of distribution fundamental and easy-but-thorough understanding of the importance of resiliency Real-world case studies where resilient power systems could have prevented massive financial and energy losses Frameworks to help mitigate cyber-physical attacks, strategize response on multiple timescales, and optimize operational efficiencies and priorities for the power grid Resiliency of Power Distribution Systems is a valuable reference for power system professionals including electrical engineers, utility operators, distribution system planners and engineers, and manufacturers, as well as members of the research community, energy market experts and policy makers, and graduate students on electrical engineering courses.

Modeling Power Grid Recovery and Resilience Post Extreme Weather Events

Modeling Power Grid Recovery and Resilience Post Extreme Weather Events
Author: Priyadharshini Kumaravelan
Publisher:
Total Pages: 196
Release: 2019
Genre: Electric power distribution
ISBN:

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The traditional N-1 power grid system is inadequate as it cannot withstand extreme weather events like hurricane, flooding, earthquake etc. Extreme event analysis reports by NERC, BPU, and ERCOT state that failure of outdoor grid components like distribution lines, transformers and generators lead to majority of the power outages where millions of customers get affected. This research addresses the problem of power grid resilience post an extreme weather event and how the grid recovery can be planned and executed. We propose a repair and recovery model for transmission lines for the case of Hurricane Harvey and analyze how the repair rate and the failure rate affect various performance metrics. We analyze how electric vehicles (EV) can be used as a potential alternative to build resilience of a power system in contingency. A mathematical model is developed for the EV battery swap process and the minimum spare battery requirement is analyzed for various scenarios. We present a Vehicle-to-Grid (V2G) based resilience model for critical loads like manufacturing facility during an extreme event. The main goal of this model is to determine the sizing and siting of the wind- and solar-based microgrid to ensure power resilience through island operations. Through this model, we analyze how the number of EVs, battery capacities, industrial production loss and the V2G service cost affect the levelized cost of energy (LCOE) in extreme weather condition.

Power After Carbon

Power After Carbon
Author: Peter Fox-Penner
Publisher:
Total Pages: 457
Release: 2020
Genre: Business & Economics
ISBN: 067424107X

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The electricity sector is facing its toughest test: eliminate carbon emissions while meeting much larger demands for power and adjusting to massive disruptions in its markets, technologies, business models, and policies. Peter Fox-Penner unwinds the industry's fast-moving challenges and makes realistic recommendations for this essential industry.

Electric System Operations: Evolving to the Modern Grid, Second Edition

Electric System Operations: Evolving to the Modern Grid, Second Edition
Author: Subramanian Vadari
Publisher: Artech House
Total Pages: 290
Release: 2020-01-31
Genre: Technology & Engineering
ISBN: 1630816892

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This completely updated second edition includes case studies and a focus on the business of system operations. The broad range of actions under system operations from transmission to distribution are explored. The underpinnings of electric systems operations are highlighted, with an introduction to utilities and power systems. It offers a thorough definition of system operations, identifying and explaining the various systems that support this function and how they integrate into the utility. The book presents a thorough definition of system operations, identifying and explaining the various systems that support this function and how they integrate into the utility. The business perspective on electric systems operation, and how critical this area is to a utility’s ability to provide reliable power to customers is detailed. Readers discover how a utility's network operation is a key contributor to the viable sustainment of its business. The book presents the convergence of the systems used in the grid operations of today and addresses the emerging needs of the smart grid operations of tomorrow. Readers discover how a utility’s network operation is a key contributor to the viable sustainment of its business, as well as learn how system operations help to ensure the right levels of safety, reliability and efficiency in everything that relates to transmission and distribution grid management.

Battery Management Systems, Volume III: Physics-Based Methods

Battery Management Systems, Volume III: Physics-Based Methods
Author: Gregory L. Plett
Publisher: Artech House
Total Pages: 397
Release: 2024-01-31
Genre: Technology & Engineering
ISBN: 1630819050

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This book -- the third and final volume in a series describing battery-management systems – shows you how to use physics-based models of battery cells in a computationally efficient way for optimal battery-pack management and control to maximize battery-pack performance and extend life. It covers the foundations of electrochemical model-based battery management system while introducing and teaching the state of the art in physics-based methods for battery management. Building upon the content in volumes I and II, the book helps you identify parameter values for physics-based models of a commercial lithium-ion battery cell without requiring cell teardown; shows you how to estimate the internal electrochemical state of all cells in a battery pack in a computationally efficient way during operation using these physics-based models; demonstrates the use the models plus state estimates in a battery management system to optimize fast-charge of battery packs to minimize charge time while also maximizing battery service life; and takes you step-by-step through the use models to optimize the instantaneous power that can be demanded from the battery pack while also maximizing battery service life. The book also demonstrates how to overcome the primary roadblocks to implementing physics-based method for battery management: the computational-complexity roadblock, the parameter-identification roadblock, and the control-optimization roadblock. It also uncovers the fundamental flaw in all present “state of art” methods and shows you why all BMS based on equivalent-circuit models must be designed with over-conservative assumptions. This is a strong resource for battery engineers, chemists, researchers, and educators who are interested in advanced battery management systems and strategies based on the best available understanding of how battery cells operate.

Assessing Risk to the National Critical Functions as a Result of Climate Change

Assessing Risk to the National Critical Functions as a Result of Climate Change
Author: Michelle E. Miro
Publisher: Rand Corporation
Total Pages: 192
Release: 2022-04-05
Genre: Medical
ISBN: 1977408974

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National Critical Functions (NCFs) are government and private-sector functions so vital that their disruption would debilitate security, the economy, public health, or safety. Researchers developed a risk management framework to assess and manage the risk that climate change poses to the NCFs and use the framework to assess 27 priority NCFs. This report details the risk assessment portions of the framework.

Future Modern Distribution Networks Resilience

Future Modern Distribution Networks Resilience
Author: Mohammad Taghi Ameli
Publisher: Elsevier
Total Pages: 440
Release: 2024-02-23
Genre: Technology & Engineering
ISBN: 0443160872

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Future Modern Distribution Networks Resilience examines the combined impact of low-probability and high-impact events on modern distribution systems’ resilience. Using practical guidance, the book provides comprehensive approaches for improving energy systems’ resilience by utilizing infrastructure and operational strategies. Divided in three parts, Part One provides a conceptual introduction and review of power system resilience, including topics such as risk and vulnerability assessment in power systems, resilience metrics, and power systems operation and planning. Part Two discusses modelling of vulnerability and resilience evaluation indices and cost-benefit analysis. Part Three reviews infrastructure and operational strategies to improve power system resilience, including robust grid hardening strategies, mobile energy storage and electric vehicles, and networked microgrids and renewable energy resources. With a strong focus on economic results and cost-effectives, Future Modern Distribution Networks Resilience is a practical reference for students, researchers and engineers interested in power engineering, energy systems, and renewable energy. Reviews related concepts to active distribution systems resilience before, during, and after a sudden disaster Presents analysis of risk and vulnerability for reliable evaluation, sustainable operation, and accurate planning of energy grids against low-probability and high-impact events Highlights applications of practical metrics for resilience assessment of future energy networks Provides guidance for the development of cost-effective resilient techniques for reducing the vulnerability of electrical grids to severe disasters

Et al.

Et al.
Author: B McGraw
Publisher: Packt Publishing Ltd
Total Pages: 231
Release: 2023-08-31
Genre: Computers
ISBN: 1837639949

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Et al. is a satirical academic journal that uses machine learning and scientific principles on absurd studies, from the cat Lord Whiskers' role in the extinction of the dodo bird to the quantum mysteries of untidy toddler rooms. Key Features Conducts satirical research on topics ranging from quantum computing to clingy robot dog algorithms Answers questions like “Can a computer understand a Scotsman?” and “Is Sarah Palin real?” Secures the power grid and your home from the prying eyes of government drones a.k.a. birds Expands science by studying cow-based atmospheres, and the flavortown center of the brain Solves climate change and saves the world by proposing a banana-based fission reactor Nullifies the possibility of getting lost at the fair with a mirror-house escape algorithm Book DescriptionTired of the same old math, science, statistics, and programming memes people post online and want something a little more elaborate? This is the book for you. Tremble as we make up all our own facts and data, hand-draw diagrams in MS Paint, and quote from fictional studies and journals. Cower as authors write in the first person because their study is just a little too personal for them. Recoil from the sheer mass of oversimplified methodology, distilling someone's entire thesis into a paragraph of jokes crude enough to make it into a Mike Myers movie. Over the last few years, we have taken arguments that you would normally have after four Jack and cokes at game night and turned them into properly formatted research papers with a writing tone serious enough to confuse the uninitiated. These papers are high-effort jokes by researchers and scientists for researchers and scientists. They cover a range of topics such as the consequences of re-releasing tourists back into Yellowstone National Park after COVID-19, how to play StarCraft competitively online on a quantum computer, and most importantly, how trees around the globe are becoming increasingly radicalized.What you will learn How to draw a graph using MS Paint, maybe Whether Sarah Palin is a figment of your imagination How one pirate cat brought about the extinction of the beloved dodo Why rabbits used to be jerks back in the day If you actually learn anything from these articles, get your memory erased immediately Who this book is forThis book is for researchers and those who love science mingled with humor. It's for those who are a little too tired of the talking heads and futurists of the science world and would like something more entertaining in the form of absurd speculative studies by researchers as unbelievable as their work. Anyone who has experienced academic writing, or the tribulations of any research institution will enjoy the wide range of bizarre, yet real-world topics compiled in this book. Even if you don't know much about the subject, we usually have a background section.