Scenario Reduction Heuristics for a Rolling Stochastic Programming Simulation of Bulk Energy Flows with Uncertain Fuel Costs

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ISBN 13 :
Total Pages : 95 pages
Book Rating : 4.:/5 (712 download)

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Book Synopsis Scenario Reduction Heuristics for a Rolling Stochastic Programming Simulation of Bulk Energy Flows with Uncertain Fuel Costs by : Yan Wang

Download or read book Scenario Reduction Heuristics for a Rolling Stochastic Programming Simulation of Bulk Energy Flows with Uncertain Fuel Costs written by Yan Wang and published by . This book was released on 2010 with total page 95 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Women in Industrial and Systems Engineering

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Publisher : Springer Nature
ISBN 13 : 3030118665
Total Pages : 609 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Women in Industrial and Systems Engineering by : Alice E. Smith

Download or read book Women in Industrial and Systems Engineering written by Alice E. Smith and published by Springer Nature. This book was released on 2019-09-13 with total page 609 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a diversity of innovative and impactful research in the field of industrial and systems engineering (ISE) led by women investigators. After a Foreword by Margaret L. Brandeau, an eminent woman scholar in the field, the book is divided into the following sections: Analytics, Education, Health, Logistics, and Production. Also included is a comprehensive biography on the historic luminary of industrial engineering, Lillian Moeller Gilbreth. Each chapter presents an opportunity to learn about the impact of the field of industrial and systems engineering and women’s important contributions to it. Topics range from big data analysis, to improving cancer treatment, to sustainability in product design, to teamwork in engineering education. A total of 24 topics touch on many of the challenges facing the world today and these solutions by women researchers are valuable for their technical innovation and excellence and their non-traditional perspective. Found within each author’s biography are their motivations for entering the field and how they view their contributions, providing inspiration and guidance to those entering industrial engineering.

Commencement

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Publisher :
ISBN 13 :
Total Pages : 124 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Commencement by : Iowa State University

Download or read book Commencement written by Iowa State University and published by . This book was released on 2010 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Decision Making Under Uncertainty in Electricity Markets

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Publisher : Springer Science & Business Media
ISBN 13 : 1441974210
Total Pages : 549 pages
Book Rating : 4.4/5 (419 download)

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Book Synopsis Decision Making Under Uncertainty in Electricity Markets by : Antonio J. Conejo

Download or read book Decision Making Under Uncertainty in Electricity Markets written by Antonio J. Conejo and published by Springer Science & Business Media. This book was released on 2010-09-08 with total page 549 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Problem-based Optimal Scenario Generation and Reduction in Stochastic Programming

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (13 download)

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Book Synopsis Problem-based Optimal Scenario Generation and Reduction in Stochastic Programming by : René Henrion

Download or read book Problem-based Optimal Scenario Generation and Reduction in Stochastic Programming written by René Henrion and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Scenarios are indispensable ingredients for the numerical solution of stochastic programs. Earlier approaches to optimal scenario generation and reduction are based on stability arguments involving distances of probability measures. In this paper we review those ideas and suggest to make use of stability estimates based only on problem specific data. For linear two-stage stochastic programs we show that the problem-based approach to optimal scenario generation can be reformulated as best approximation problem for the expected recourse function which in turn can be rewritten as a generalized semi-infinite program. We show that the latter is convex if either right-hand sides or costs are random and can be transformed into a semi-infinite program in a number of cases. We also consider problem-based optimal scenario reduction for two-stage models and optimal scenario generation for chance constrained programs. Finally, we discuss problem-based scenario generation for the classical newsvendor problem.

Scenario Reduction Algorithms in Stochastic Programming

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (118 download)

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Book Synopsis Scenario Reduction Algorithms in Stochastic Programming by : Holger Heitsch

Download or read book Scenario Reduction Algorithms in Stochastic Programming written by Holger Heitsch and published by . This book was released on 2005 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Scenario Reduction in Stochastic Programming with Respect to Discrepancy Distances

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Publisher :
ISBN 13 :
Total Pages : 25 pages
Book Rating : 4.:/5 (213 download)

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Book Synopsis Scenario Reduction in Stochastic Programming with Respect to Discrepancy Distances by : René Henrion

Download or read book Scenario Reduction in Stochastic Programming with Respect to Discrepancy Distances written by René Henrion and published by . This book was released on 2006 with total page 25 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Optimal Scenario Generation and Reduction in Stochastic Programming

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (112 download)

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Book Synopsis Optimal Scenario Generation and Reduction in Stochastic Programming by : René Henrion

Download or read book Optimal Scenario Generation and Reduction in Stochastic Programming written by René Henrion and published by . This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Unified State-space and Scenario Tree Framework for Multi-stage Stochastic Optimization

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (75 download)

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Book Synopsis A Unified State-space and Scenario Tree Framework for Multi-stage Stochastic Optimization by : Steffen Rebennack

Download or read book A Unified State-space and Scenario Tree Framework for Multi-stage Stochastic Optimization written by Steffen Rebennack and published by . This book was released on 2010 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: ABSTRACT: In the hydro-thermal scheduling problem, one is interested in determining the optimal operating policy for the use of hydro and thermal resources in order to minimize total expected costs of fulfilling the demand for electricity over a given time horizon. Originally proposed in 1991 by Pereira and Pinto, Stochastic Dual Dynamic Programming (SDDP) remains to date the most efficient algorithm which is able to cope with inflow uncertainty and a detailed representation of a system's characteristics. In this dissertation, we propose several extensions of the SDDP methodology: We embed the SDDP algorithm into a scenario tree framework, incorporate CO2 emission allowance constraints, and supplement the profit maximization models to account for CO2 emission allowance markets. These extensions allows us to additionally deal with uncertainties related to the evolution of demand and fuel prices. From a practical standpoint, this is an innovation as fuel price and electricity demand uncertainty could not be taken into account efficiently in hydro-thermal power systems so far, and from a technical standpoint, this is a new approach unifying the state-space and scenario tree framework. The importance of such an approach was made evident by the global economic crisis of 2008 when several countries experienced huge variations in demand and faced 13 sudden and sharp increases in fuel costs due to oil price swings, with implications not only on total incurred costs but also regarding security of supply.

A Stochastic Programming Approach for Energy Investment Under Uncertainty

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Publisher :
ISBN 13 :
Total Pages : 43 pages
Book Rating : 4.:/5 (119 download)

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Book Synopsis A Stochastic Programming Approach for Energy Investment Under Uncertainty by : Line Worm Christiansen

Download or read book A Stochastic Programming Approach for Energy Investment Under Uncertainty written by Line Worm Christiansen and published by . This book was released on 2014 with total page 43 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Modeling Uncertainty Processes for Multi-Stage Optimization of Strategic Energy Planning

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (137 download)

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Book Synopsis Modeling Uncertainty Processes for Multi-Stage Optimization of Strategic Energy Planning by : Frédéric Babonneau

Download or read book Modeling Uncertainty Processes for Multi-Stage Optimization of Strategic Energy Planning written by Frédéric Babonneau and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper deals with the modeling of stochastic processes in long-term multi-stage energy planning problems when little information is available on the degree of uncertainty of such processes. Starting from simple estimates of variation intervals for uncertain parameters, such as energy demands and costs, we model the temporal correlation of these parameters through carefully constructed autoregressive (AR) models that respect the intervals defined in each period. We introduce a coefficient for 'zigzag' effects in the evolution of uncertain processes that controls the correlation across periods and also the likelihood of extreme scenarios. To preserve the convexity of the stochastic problem, we discretize the AR models associated with the cost parameters involved in the objective function by Markov chains. The resulting formulation is then solved with a Stochastic Dual Dynamic Programming (SDDP) algorithm available in the literature that handles finite-state Markov chains. Our numerical experiments, performed on the Swiss energy system, show a very desirable adaptation strategy of investment decisions to uncertainty scenarios, a behavior that is not observed when the temporal correlation is ignored. Moreover, the solutions lead to better out-of-sample cost performances, especially on extreme scenario realizations, than the non-correlated ones which usually yield overcapacities to protect against high, but unlikely, parameter variations over time.

2020 Winter Simulation Conference (WSC)

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ISBN 13 : 9781728195001
Total Pages : pages
Book Rating : 4.1/5 (95 download)

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Book Synopsis 2020 Winter Simulation Conference (WSC) by : IEEE Staff

Download or read book 2020 Winter Simulation Conference (WSC) written by IEEE Staff and published by . This book was released on 2020-12-14 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: WSC is the premier international forum for disseminating recent advances in the field of system simulation In addition to a technical program of unsurpassed scope and quality, WSC provides the central meeting for practitioners, researchers, and vendors

Investment in Electricity Generation and Transmission

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Publisher : Springer
ISBN 13 : 3319295012
Total Pages : 389 pages
Book Rating : 4.3/5 (192 download)

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Book Synopsis Investment in Electricity Generation and Transmission by : Antonio J. Conejo

Download or read book Investment in Electricity Generation and Transmission written by Antonio J. Conejo and published by Springer. This book was released on 2016-06-10 with total page 389 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an in-depth analysis of investment problems pertaining to electric energy infrastructure, including both generation and transmission facilities. The analysis encompasses decision-making tools for expansion planning, reinforcement, and the selection and timing of investment options. In this regard, the book provides an up-to-date description of analytical tools to address challenging investment questions such as: How can we expand and/or reinforce our aging electricity transmission infrastructure? How can we expand the transmission network of a given region to integrate significant amounts of renewable generation? How can we expand generation facilities to achieve a low-carbon electricity production system? How can we expand the generation system while ensuring appropriate levels of flexibility to accommodate both demand-related and production-related uncertainties? How can we choose among alternative production facilities? What is the right time to invest in a given production or transmission facility? Written in a tutorial style and modular format, the book includes a wealth of illustrative examples to facilitate comprehension. It is intended for advanced undergraduate and graduate students in the fields of electric energy systems, operations research, management science, and economics. Practitioners in the electric energy sector will also benefit from the concepts and techniques presented here.

Optimization in Operations Research

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Publisher : Prentice Hall
ISBN 13 : 9780132858113
Total Pages : 936 pages
Book Rating : 4.8/5 (581 download)

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Book Synopsis Optimization in Operations Research by : Ronald L. Rardin

Download or read book Optimization in Operations Research written by Ronald L. Rardin and published by Prentice Hall. This book was released on 2014-01-01 with total page 936 pages. Available in PDF, EPUB and Kindle. Book excerpt: For first courses in operations research, operations management Optimization in Operations Research, Second Edition covers a broad range of optimization techniques, including linear programming, network flows, integer/combinational optimization, and nonlinear programming. This dynamic text emphasizes the importance of modeling and problem formulation andhow to apply algorithms to real-world problems to arrive at optimal solutions. Use a program that presents a better teaching and learning experience-for you and your students. Prepare students for real-world problems: Students learn how to apply algorithms to problems that get them ready for their field. Use strong pedagogy tools to teach: Key concepts are easy to follow with the text's clear and continually reinforced learning path. Enjoy the text's flexibility: The text features varying amounts of coverage, so that instructors can choose how in-depth they want to go into different topics.

Enhancing the Resilience of the Nation's Electricity System

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Publisher : National Academies Press
ISBN 13 : 0309463076
Total Pages : 171 pages
Book Rating : 4.3/5 (94 download)

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Book Synopsis Enhancing the Resilience of the Nation's Electricity System by : National Academies of Sciences, Engineering, and Medicine

Download or read book Enhancing the Resilience of the Nation's Electricity System written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2017-10-25 with total page 171 pages. Available in PDF, EPUB and Kindle. Book excerpt: Americans' safety, productivity, comfort, and convenience depend on the reliable supply of electric power. The electric power system is a complex "cyber-physical" system composed of a network of millions of components spread out across the continent. These components are owned, operated, and regulated by thousands of different entities. Power system operators work hard to assure safe and reliable service, but large outages occasionally happen. Given the nature of the system, there is simply no way that outages can be completely avoided, no matter how much time and money is devoted to such an effort. The system's reliability and resilience can be improved but never made perfect. Thus, system owners, operators, and regulators must prioritize their investments based on potential benefits. Enhancing the Resilience of the Nation's Electricity System focuses on identifying, developing, and implementing strategies to increase the power system's resilience in the face of events that can cause large-area, long-duration outages: blackouts that extend over multiple service areas and last several days or longer. Resilience is not just about lessening the likelihood that these outages will occur. It is also about limiting the scope and impact of outages when they do occur, restoring power rapidly afterwards, and learning from these experiences to better deal with events in the future.

Modeling and Simulation of Energy Systems

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Publisher : MDPI
ISBN 13 : 3039215183
Total Pages : 496 pages
Book Rating : 4.0/5 (392 download)

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Book Synopsis Modeling and Simulation of Energy Systems by : Thomas A. Adams II

Download or read book Modeling and Simulation of Energy Systems written by Thomas A. Adams II and published by MDPI. This book was released on 2019-11-06 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: Energy Systems Engineering is one of the most exciting and fastest growing fields in engineering. Modeling and simulation plays a key role in Energy Systems Engineering because it is the primary basis on which energy system design, control, optimization, and analysis are based. This book contains a specially curated collection of recent research articles on the modeling and simulation of energy systems written by top experts around the world from universities and research labs, such as Massachusetts Institute of Technology, Yale University, Norwegian University of Science and Technology, National Energy Technology Laboratory of the US Department of Energy, University of Technology Sydney, McMaster University, Queens University, Purdue University, the University of Connecticut, Technical University of Denmark, the University of Toronto, Technische Universität Berlin, Texas A&M, the University of Pennsylvania, and many more. The key research themes covered include energy systems design, control systems, flexible operations, operational strategies, and systems analysis. The addressed areas of application include electric power generation, refrigeration cycles, natural gas liquefaction, shale gas treatment, concentrated solar power, waste-to-energy systems, micro-gas turbines, carbon dioxide capture systems, energy storage, petroleum refinery unit operations, Brayton cycles, to name but a few.

Feedback Systems

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Publisher : Princeton University Press
ISBN 13 : 069121347X
Total Pages : pages
Book Rating : 4.6/5 (912 download)

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Book Synopsis Feedback Systems by : Karl Johan Åström

Download or read book Feedback Systems written by Karl Johan Åström and published by Princeton University Press. This book was released on 2021-02-02 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The essential introduction to the principles and applications of feedback systems—now fully revised and expanded This textbook covers the mathematics needed to model, analyze, and design feedback systems. Now more user-friendly than ever, this revised and expanded edition of Feedback Systems is a one-volume resource for students and researchers in mathematics and engineering. It has applications across a range of disciplines that utilize feedback in physical, biological, information, and economic systems. Karl Åström and Richard Murray use techniques from physics, computer science, and operations research to introduce control-oriented modeling. They begin with state space tools for analysis and design, including stability of solutions, Lyapunov functions, reachability, state feedback observability, and estimators. The matrix exponential plays a central role in the analysis of linear control systems, allowing a concise development of many of the key concepts for this class of models. Åström and Murray then develop and explain tools in the frequency domain, including transfer functions, Nyquist analysis, PID control, frequency domain design, and robustness. Features a new chapter on design principles and tools, illustrating the types of problems that can be solved using feedback Includes a new chapter on fundamental limits and new material on the Routh-Hurwitz criterion and root locus plots Provides exercises at the end of every chapter Comes with an electronic solutions manual An ideal textbook for undergraduate and graduate students Indispensable for researchers seeking a self-contained resource on control theory