Electricity Markets


Book Description

Understand the electricity market, its policies and how they drive prices, emissions, and security, with this comprehensive cross-disciplinary book. Author Chris Harris includes technical and quantitative arguments so you can confidently construct pricing models based on the various fluctuations that occur. Whether you?re a trader or an analyst, this book will enable you to make informed decisions about this volatile industry.




Energy Storage in Energy Markets


Book Description

Energy Storage in Energy Markets reviews the modeling, design, analysis, optimization and impact of energy storage systems in energy markets in a way that is ideal for an audience of researchers and practitioners. The book provides deep insights on potential benefits and revenues, economic evaluation, investment challenges, risk analysis, technical requirements, and the impacts of energy storage integration. Heavily referenced and easily accessible to policymakers, developers, engineer, researchers and students alike, this comprehensive resource aims to fill the gap in the role of energy storage in pool/local energy/ancillary service markets and other multi-market commerce. Chapters elaborate on energy market fundamentals, operations, energy storage fundamentals, components, and the role and impact of storage systems on energy systems from different aspects, such as environmental, technical and economics, the role of storage devices in uncertainty handling in energy systems and their contributions in resiliency and reliability improvement. Provides integrated techno-economic analysis of energy storage systems and the energy markets Reviews impacts of electric vehicles as moving energy storage and loads on the electricity market Analyzes the role and impact of energy storage systems in the energy, ancillary, reserve and regulatory multi-market business Applies advanced methods to the economic integration of large-scale energy storage systems Develops an evaluation framework for energy market storage systems




Markets for Power


Book Description

This timely study evaluates four generic proposals for allowing free market forces toreplace government regulation in the electric power industry and concludes that none of thederegulation alternatives considered represents a panacea for the performance failures associatedwith things as they are now. It proposes a balanced program of regulatory reform and deregulationthat promises to improve industry performance in the short run, resolve uncertainties about thecosts and benefits of deregulation, and positions the industry for more extensive deregulation inthe long run should interim experimentation with deregulation, structural, and regulatory reformsmake it desirable.The book integrates modern microeconomic theory with a comprehensive analysis ofthe economic, technical, and institutional characteristics of modern electrical power systems. Itemphasizes that casual analogies to successful deregulation efforts in other sectors of the economyare an inadequate and potentially misleading basis for public policy in the electric power industry,which has economic and technical characteristics that are quite different from those in otherderegulated industries.Paul L. Joskow is Professor of Economics at MIT, author of ControllingHospital Costs (MIT Press 1981) and coauthor with Martin L. Baughman and Dilip P. Kamat of ElectricPower in the United States (MIT Press 1979). Richard Schmalensee, also at MIT, is Professor ofApplied Economics, author of The Economics of Advertising and The Control of Natural Monopolies, andeditor of The MIT Press Series, Regulation of Economic Activity.




Power Markets and Economics


Book Description

It is now almost twenty years since liberalisation and the introduction of competition was proposed for electricity utilities. Some form of restructuring has been widely adopted around the world to suit local objectives. The industry now faces new challenges associated with global warming, rising prices and escalating energy demand from developing countries like China and India. The industry will have to cope with; managing emissions; managing variable energy sources like wind, dev eloping clean coal technology; accommodating distributed generation and new nuclear stations and managing the impact of these developments on the distribution and transmission networks. It is now necessary to consider how the various market structures that were adopted have performed and how they will address some of these new issues and what further changes might be necessary. This volume presents an all-inclusive analysis of the electricity market structures that have been adopted around the world and how they are performing. It provides an up-to-date analysis of the cost of competing technologies, the operation of energy and ancillary service markets and the impact of renewable sources and emission restrictions. It takes a forward look at likely future developments necessary to cope with the new emerging issues. Part One introduces industry infrastructure, analysing state utilities, the motives behind liberalisation and the resulting structures. Part Two considers generation costs, including renewable generation costs, and investigates the cost of restricting emissions as well as transmission and distribution costs. Part Three discusses market operation, describing how costs affect the organisation of power generation. It covers trading arrangements, ancillary services, international trading and investment. Part Four looks to future markets and technological developments that will shape the industry through the next twenty years. This includes the appraisal of investment opportunities for global power companies and implications for market performance. Written by an internationally renowned consultant engineer, this book is full of expert insight and balances fundamental methodology and academic theory with practical information and diverse worked examples. This is an excellent reference on the topic for power system engineers, regulators, banks, investors, and government energy agencies. With its many worked examples, it is also a brilliant tutorial accessible for postgraduates and senior undergraduates in electrical and power engineering.




The Economics of Electricity Markets


Book Description

Bridges the knowledge gap between engineering and economics in a complex and evolving deregulated electricity industry, enabling readers to understand, operate, plan and design a modern power system With an accessible and progressive style written in straight-forward language, this book covers everything an engineer or economist needs to know to understand, operate within, plan and design an effective liberalized electricity industry, thus serving as both a useful teaching text and a valuable reference. The book focuses on principles and theory which are independent of any one market design. It outlines where the theory is not implemented in practice, perhaps due to other over-riding concerns. The book covers the basic modelling of electricity markets, including the impact of uncertainty (an integral part of generation investment decisions and transmission cost-benefit analysis). It draws out the parallels to the Nordpool market (an important point of reference for Europe). Written from the perspective of the policy-maker, the first part provides the introductory background knowledge required. This includes an understanding of basic economics concepts such as supply and demand, monopoly, market power and marginal cost. The second part of the book asks how a set of generation, load, and transmission resources should be efficiently operated, and the third part focuses on the generation investment decision. Part 4 addresses the question of the management of risk and Part 5 discusses the question of market power. Any power system must be operated at all times in a manner which can accommodate the next potential contingency. This demands responses by generators and loads on a very short timeframe. Part 6 of the book addresses the question of dispatch in the very short run, introducing the distinction between preventive and corrective actions and why preventive actions are sometimes required. The seventh part deals with pricing issues that arise under a regionally-priced market, such as the Australian NEM. This section introduces the notion of regions and interconnectors and how to formulate constraints for the correct pricing outcomes (the issue of "constraint orientation"). Part 8 addresses the fundamental and difficult issue of efficient transmission investment, and finally Part 9 covers issues that arise in the retail market. Bridges the gap between engineering and economics in electricity, covering both the economics and engineering knowledge needed to accurately understand, plan and develop the electricity market Comprehensive coverage of all the key topics in the economics of electricity markets Covers the latest research and policy issues as well as description of the fundamental concepts and principles that can be applied across all markets globally Numerous worked examples and end-of-chapter problems Companion website holding solutions to problems set out in the book, also the relevant simulation (GAMS) codes




Quantitative and Empirical Analysis of Energy Markets


Book Description

Bringing together leading-edge research and innovative energy markets econometrics, this book collects the author's most important recent contributions in energy economics. In particular, the book: - applies recent advances in the field of applied econometrics to investigate a number of issues regarding energy markets, including the theory of storage and the efficient markets hypothesis - presents the basic stylized facts on energy price movements using correlation analysis, causality tests, integration theory, cointegration theory, as well as recently developed procedures for testing for shared and codependent cycles - uses recent advances in the financial econometrics literature to model time-varying returns and volatility in energy prices and to test for causal relationships between energy prices and their volatilities - explores the functioning of electricity markets and applies conventional models of time series analysis to investigate a number of issues regarding wholesale power prices in the western North American markets - applies tools from statistics and dynamical systems theory to test for nonlinear dynamics and deterministic chaos in a number of North American hydrocarbon markets (those of ethane, propane, normal butane, iso-butane, naptha, crude oil, and natural gas)




Market Operations in Electric Power Systems


Book Description

An essential overview of post-deregulation market operations inelectrical power systems Until recently the U.S. electricity industry was dominated byvertically integrated utilities. It is now evolving into adistributive and competitive market driven by market forces andincreased competition. With electricity amounting to a $200 billionper year market in the United States, the implications of thisrestructuring will naturally affect the rest of the world. Why is restructuring necessary? What are the components ofrestructuring? How is the new structure different from the oldmonopoly? How are the participants strategizing their options tomaximize their revenues? What are the market risks and how are theyevaluated? How are interchange transactions analyzed and approved?Starting with a background sketch of the industry, this hands-onreference provides insights into the new trends in power systemsoperation and control, and highlights advanced issues in thefield. Written for both technical and nontechnical professionals involvedin power engineering, finance, and marketing, this must-haveresource discusses: * Market structure and operation of electric power systems * Load and price forecasting and arbitrage * Price-based unit commitment and security constrained unitcommitment * Market power analysis and game theory applications * Ancillary services auction market design * Transmission pricing and congestion Using real-world case studies, this timely survey offers engineers,consultants, researchers, financial managers, university professorsand students, and other professionals in the industry acomprehensive review of electricity restructuring and how itsradical effects will shape the market.




Renewable Energy Market Analysis


Book Description

Renewable Energy Market Analysis: Latin America offers a comprehensive review of the status and trends in the region's renewable energy development. The report, prepared by the International Renewable Energy Agency (IRENA), highlights Latin America's wealth of knowledge, draws key lessons, and outlines findings to support the continued expansion of renewables for power generation, transport and other end-uses.




Analysis of the German and European Electric Power Market


Book Description

Seminar paper from the year 2013 in the subject Economics - Case Scenarios, grade: 2,0, University of Hannover, language: English, abstract: The main goal of this term paper is to give an overview about differences within the European market and their advantages and disadvantages. Additionally the historical development of energy markets and the future perspective, influenced by the development of the renewables shall be pointed out. The next part, after this introduction, is about the historical development of the electric power market in Europe with a focus on the German market liberalization. In section three, the two different market models Open-Market model and Pool-Market model are discussed. After an explanation and a comparison of the two models, the trend towards renewables is taken into account. The focus lays on the development, the integration into the different existing electricity-markets in Germany and Spain and on their impacts on these markets. Based on a study of Makkonen et al. from 2012, published in the journal Energy Policy an extensive outlook in future requirements, changes and possibilities of the development of a single European Electricity Market, this term paper will be concluded.




Decision Making Under Uncertainty in Electricity Markets


Book Description

Decision Making Under Uncertainty in Electricity Markets provides models and procedures to be used by electricity market agents to make informed decisions under uncertainty. These procedures rely on well established stochastic programming models, which make them efficient and robust. Particularly, these techniques allow electricity producers to derive offering strategies for the pool and contracting decisions in the futures market. Retailers use these techniques to derive selling prices to clients and energy procurement strategies through the pool, the futures market and bilateral contracting. Using the proposed models, consumers can derive the best energy procurement strategies using the available trading floors. The market operator can use the techniques proposed in this book to clear simultaneously energy and reserve markets promoting efficiency and equity. The techniques described in this book are of interest for professionals working on energy markets, and for graduate students in power engineering, applied mathematics, applied economics, and operations research.