Real Time Optimization

Author : Kartik B. Ariyur,Miroslav Krstic
Publisher : John Wiley & Sons
Page : 254 pages
File Size : 45,6 Mb
Release : 2003-10-03
Category : Mathematics
ISBN : 0471468592

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Real-Time Optimization by Extremum-Seeking Control by Kartik B. Ariyur,Miroslav Krstic Pdf

An up-close look at the theory behind and application of extremum seeking Originally developed as a method of adaptive control for hard-to-model systems, extremum seeking solves some of the same problems as today's neural network techniques, but in a more rigorous and practical way. Following the resurgence in popularity of extremum-seeking control in aerospace and automotive engineering, Real-Time Optimization by Extremum-Seeking Control presents the theoretical foundations and selected applications of this method of real-time optimization. Written by authorities in the field and pioneers in adaptive nonlinear control systems, this book presents both significant theoretic value and important practical potential. Filled with in-depth insight and expert advice, Real-Time Optimization by Extremum-Seeking Control: * Develops optimization theory from the points of dynamic feedback and adaptation * Builds a solid bridge between the classical optimization theory and modern feedback and adaptation techniques * Provides a collection of useful tools for problems in this complex area * Presents numerous applications of this powerful methodology * Demonstrates the immense potential of this methodology for future theory development and applications Real-Time Optimization by Extremum-Seeking Control is an important resource for both students and professionals in all areas of engineering-electrical, mechanical, aerospace, chemical, biomedical-and is also a valuable reference for practicing control engineers.

Author : Dominique Bonvin
Publisher : MDPI
Page : 255 pages
File Size : 52,9 Mb
Release : 2018-07-05
Category : Electronic book
ISBN : 9783038424482

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Real-Time Optimization by Dominique Bonvin Pdf

This book is a printed edition of the Special Issue "Real-Time Optimization" that was published in Processes

Author : Lorenz T. Biegler,Omar Ghattas,Matthias Heinkenschloss,David Keyes,Bart van Bloemen Waanders
Publisher : SIAM
Page : 335 pages
File Size : 49,6 Mb
Release : 2007-01-01
Category : Differential equations, Partial
ISBN : 0898718937

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Real-time PDE-constrained Optimization by Lorenz T. Biegler,Omar Ghattas,Matthias Heinkenschloss,David Keyes,Bart van Bloemen Waanders Pdf

Many engineering and scientific problems in design, control, and parameter estimation can be formulated as optimization problems that are governed by partial differential equations (PDEs). The complexities of the PDEs--and the requirement for rapid solution--pose significant difficulties. A particularly challenging class of PDE-constrained optimization problems is characterized by the need for real-time solution, i.e., in time scales that are sufficiently rapid to support simulation-based decision making. Real-Time PDE-Constrained Optimization, the first book devoted to real-time optimization for systems governed by PDEs, focuses on new formulations, methods, and algorithms needed to facilitate real-time, PDE-constrained optimization. In addition to presenting state-of-the-art algorithms and formulations, the text illustrates these algorithms with a diverse set of applications that includes problems in the areas of aerodynamics, biology, fluid dynamics, medicine, chemical processes, homeland security, and structural dynamics. Audience: readers who have expertise in simulation and are interested in incorporating optimization into their simulations, who have expertise in numerical optimization and are interested in adapting optimization methods to the class of infinite-dimensional simulation problems, or who have worked in "offline" optimization contexts and are interested in moving to "online" optimization.

Author : Long D. Nguyen,Trung Q. Duong,Hoang D. Tuan
Publisher : Telecommunications
Page : 300 pages
File Size : 41,7 Mb
Release : 2022-02-11
Category : Technology & Engineering
ISBN : 1785619594

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Real Time Convex Optimisation for 5G Networks and Beyond by Long D. Nguyen,Trung Q. Duong,Hoang D. Tuan Pdf

This book considers advanced real-time optimisation methods for 5G and beyond networks. The authors discuss the fundamentals, technologies, practical questions and challenges around real-time optimisation of 5G and beyond communications, providing insights into relevant theories, models and techniques.

Author : Martin Grötschel,Sven O. Krumke,Joerg Rambau
Publisher : Springer Science & Business Media
Page : 789 pages
File Size : 41,5 Mb
Release : 2013-03-14
Category : Mathematics
ISBN : 9783662043318

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Online Optimization of Large Scale Systems by Martin Grötschel,Sven O. Krumke,Joerg Rambau Pdf

In its thousands of years of history, mathematics has made an extraordinary ca reer. It started from rules for bookkeeping and computation of areas to become the language of science. Its potential for decision support was fully recognized in the twentieth century only, vitally aided by the evolution of computing and communi cation technology. Mathematical optimization, in particular, has developed into a powerful machinery to help planners. Whether costs are to be reduced, profits to be maximized, or scarce resources to be used wisely, optimization methods are available to guide decision making. Opti mization is particularly strong if precise models of real phenomena and data of high quality are at hand - often yielding reliable automated control and decision proce dures. But what, if the models are soft and not all data are around? Can mathematics help as well? This book addresses such issues, e. g. , problems of the following type: - An elevator cannot know all transportation requests in advance. In which order should it serve the passengers? - Wing profiles of aircrafts influence the fuel consumption. Is it possible to con tinuously adapt the shape of a wing during the flight under rapidly changing conditions? - Robots are designed to accomplish specific tasks as efficiently as possible. But what if a robot navigates in an unknown environment? - Energy demand changes quickly and is not easily predictable over time. Some types of power plants can only react slowly.

Author : Stefan Krämer,Sebastian Engell
Publisher : John Wiley & Sons
Page : 528 pages
File Size : 48,5 Mb
Release : 2018-05-07
Category : Science
ISBN : 9783527340743

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Resource Efficiency of Processing Plants by Stefan Krämer,Sebastian Engell Pdf

This monograph provides foundations, methods, guidelines and examples for monitoring and improving resource efficiency during the operation of processing plants and for improving their design. The measures taken to improve their energy and resource efficiency are strongly influenced by regulations and standards which are covered in Part I of this book. Without changing the actual processing equipment, the way how the processes are operated can have a strong influence on the resource efficiency of the plants and this potential can be exploited with much smaller investments than needed for the introduction of new process technologies. This aspect is the focus of Part II. In Part III we discuss physical changes of the process technology such as heat integration, synthesis and realization of optimal processes, and industrial symbiosis. The last part deals with the people that are needed to make these changes possible and discusses the path towards a resource efficiency culture. Written with industrial solutions in mind, this text will benefit practitioners as well as the academic community.

Author : Subramaniam, Umashankar,Williamson, Sheldon S.,Krishna S., Mohan,J. L., Febin Daya
Publisher : IGI Global
Page : 293 pages
File Size : 54,7 Mb
Release : 2021-04-16
Category : Technology & Engineering
ISBN : 9781799876281

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Electric Vehicles and the Future of Energy Efficient Transportation by Subramaniam, Umashankar,Williamson, Sheldon S.,Krishna S., Mohan,J. L., Febin Daya Pdf

The electric vehicle market has been gradually gaining prominence in the world due to the rise in pollution levels caused by traditional IC engine-based vehicles. The advantages of electric vehicles are multi-pronged in terms of cost, energy efficiency, and environmental impact. The running and maintenance cost are considerably less than traditional models. The harmful exhaust emissions are reduced, besides the greenhouse gas emissions, when the electric vehicle is supplied from a renewable energy source. However, apart from some Western nations, many developing and underdeveloped countries have yet to take up this initiative. This lack of enthusiasm has been primarily attributed to the capital investment required for charging infrastructure and the slow transition of energy generation from the fossil fuel to the renewable energy format. Currently, there are very few charging stations, and the construction of the same needs to be ramped up to supplement the growth of electric vehicles. Grid integration issues also crop up when the electric vehicle is used to either do supply addition to or draw power from the grid. These problems need to be fixed at all the levels to enhance the future of energy efficient transportation. Electric Vehicles and the Future of Energy Efficient Transportation explores the growth and adoption of electric vehicles for the purpose of sustainable transportation and presents a critical analysis in terms of the economics, technology, and environmental perspectives of electric vehicles. The chapters cover the benefits and limitations of electric vehicles, techno-economic feasibility of the technologies being developed, and the impact this has on society. Specific points of discussion include electric vehicle architecture, wireless power transfer, battery management, and renewable resources. This book is of interest for individuals in the automotive sector and allied industries, policymakers, practitioners, engineers, technicians, researchers, academicians, and students looking for updated information on the technology, economics, policy, and environmental aspects of electric vehicles.

Author : Meikang Qiu,Jiayin Li
Publisher : CRC Press
Page : 226 pages
File Size : 54,8 Mb
Release : 2011-06-01
Category : Computers
ISBN : 9781439817650

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Real-Time Embedded Systems by Meikang Qiu,Jiayin Li Pdf

Ubiquitous in today's consumer-driven society, embedded systems use microprocessors that are hidden in our everyday products and designed to perform specific tasks. Effective use of these embedded systems requires engineers to be proficient in all phases of this effort, from planning, design, and analysis to manufacturing and marketing.Taking a sys

Author : Igor Griva,Stephen G. Nash,Ariela Sofer
Publisher : SIAM
Page : 742 pages
File Size : 42,6 Mb
Release : 2009-03-26
Category : Mathematics
ISBN : 9780898716610

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Linear and Nonlinear Optimization by Igor Griva,Stephen G. Nash,Ariela Sofer Pdf

Flexible graduate textbook that introduces the applications, theory, and algorithms of linear and nonlinear optimization in a clear succinct style, supported by numerous examples and exercises. It introduces important realistic applications and explains how optimization can address them.

Author : Daniel P. Palomar,Yonina C. Eldar
Publisher : Cambridge University Press
Page : 513 pages
File Size : 41,7 Mb
Release : 2010
Category : Computers
ISBN : 9780521762229

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Convex Optimization in Signal Processing and Communications by Daniel P. Palomar,Yonina C. Eldar Pdf

Leading experts provide the theoretical underpinnings of the subject plus tutorials on a wide range of applications, from automatic code generation to robust broadband beamforming. Emphasis on cutting-edge research and formulating problems in convex form make this an ideal textbook for advanced graduate courses and a useful self-study guide.

Author : Anonim
Publisher : Unknown
Page : 128 pages
File Size : 53,7 Mb
Release : 2017
Category : Electronic book
ISBN : 3038424498

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Real-Time Optimization by Anonim Pdf

Author : Fritz Dufour, MBA, DESS
Publisher : Fritz Dufour
Page : 128 pages
File Size : 54,6 Mb
Release : 2019-08-28
Category : Science
ISBN : 8210379456XXX

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The Realities of ‘Reality’ – Part III: Impacts of Speed and Time Optimization on Reality by Fritz Dufour, MBA, DESS Pdf

The main theme of this book is the impacts of speed and time optimization on reality, or more precisely on our modern society. But first, it sets the background by exploring the physics behind the concepts of speed and time, how they came about, how we became aware of them, and how did the new world of speed emerge, and why does it seem to be inescapable? It explores the speed of light and the speed of sound by linking them to our environment. It introduces the notion of Arrow of time or entropy, which grows from the past to the present, is expected to keep growing in the future, and hypothesizes that this is perhaps why our craving for speed and time optimization is here to stay with no end in sight. An important point discussed is that because of memories and experiences, people may choose to live either in the past, present, or future, which leads to the notions of presentism and eternalism. The book argues that while for presentists only the present is real, for eternalists both the past, present, and future are equally real. The book makes the case about speed and time optimization as a legacy of modernity by laying out the differences between modernism, modernization, and modernity itself. It shows how modernity is all about the now or the present, rather than the past and, how, as such, it’s all about the new. So then, the changes that are now happening in our modern world can be traced back to a segment of history that dates back to the beginning of modernity, that is, which began with the Protestant Reformation and, is now rapidly approaching closure in the world of today’s extreme finance. It argues about the technological implications of speed and time in the 21st century. It shows how technology has become an integral part of human existence and that it is inconceivable one can even think of escaping it. This Part III of the series shows the link between high-speed trading and faster connectivity and faster computers. It shows how, thanks to the Internet, information became freely accessible and is spreading faster and faster. It shows how supercomputers not only allow people to address the biggest and most complex problems, they also allow people to solve problems faster, even those that could fit on servers or clusters of PCs. This rapid time to solution is critical in some aspects of emergency preparedness and national defense, where the solutions produced are only valuable if they can be acted on in a timely manner. Finally, the social and psychological implications of speed and time in the 21st century are also addressed by considering the upside and the downside of moving fast, meaning leading a fast-paced life. The argument presented in the book is based on the analysis and the importance of stress in our daily lives and also explains the notion of chronobiology. Our biological clocks drive our circadian rhythms. An interesting point is that blind people may not perceive time the same way as the non-blind. Furthermore, the book shows how we perceive time differently as we age compared to when we were young. It also makes the case for the perception of time in dreams and in real life. Speed and time optimization may be deceiving, according to this Part III of the series. This can be proven by questions such as, (1) Is going over the speed limit really worth it? and (2) Is the saying “Slow down to go faster” a paradox?

Author : Zoltan K Nagy,Arwa El Hagrasy,Jim Litster
Publisher : Springer Nature
Page : 542 pages
File Size : 47,9 Mb
Release : 2020-06-10
Category : Medical
ISBN : 9783030415242

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Continuous Pharmaceutical Processing by Zoltan K Nagy,Arwa El Hagrasy,Jim Litster Pdf

Continuous pharmaceutical manufacturing is currently receiving much interest from industry and regulatory authorities, with the joint aim of allowing rapid access of novel therapeutics and existing medications to the public, without compromising high quality. Research groups from different academic institutions have significantly contributed to this field with an immense amount of published research addressing a variety of topics related to continuous processing. The book is structured to have individual chapters on the different continuous unit operations involved in drug substance and drug product manufacturing. A wide spectrum of topics are covered, including basic principles of continuous manufacturing, applications of continuous flow chemistry in drug synthesis, continuous crystallization, continuous drying, feeders and blenders, roll compaction and continuous wet granulation.The underlying theme for each of these chapters is to present to the reader the recent advances in modeling, experimental investigations and equipment design as they pertain to each individual unit operation. The book also includes chapters on quality by design (QbD) and process analytical technology (PAT) for continuous processing, process control strategies including new concepts of quality-by-control (QbC), real-time process management and plant optimization, business and supply chain considerations related to continuous manufacturing as well as safety guidelines related to continuous chemistry. A separate chapter is dedicated to discussing regulatory aspects of continuous manufacturing, with description of current regulatory environment quality/GMP aspects, as well as regulatory gaps and challenges. Our aim from publishing this book is to make it a valuable reference for readers interested in this topic, with a desire to gain a fundamental understanding of engineering principles and mechanistic studies utilized in understanding and developing continuous processes. In addition, our advanced readers and practitioners in this field will find that the technical content of Continuous Pharmaceutical Processing is at the forefront of recent technological advances, with coverage of future prospects and challenges for this technology.

Author : Michael Bortz,Norbert Asprion
Publisher : Elsevier
Page : 428 pages
File Size : 40,7 Mb
Release : 2022-04-16
Category : Technology & Engineering
ISBN : 9780323850445

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Simulation and Optimization in Process Engineering by Michael Bortz,Norbert Asprion Pdf

Simulation and Optimization in Process Engineering: The Benefit of Mathematical Methods in Applications of the Process Industry brings together examples where the successful transfer of progress made in mathematical simulation and optimization has led to innovations in an industrial context that created substantial benefit. Containing introductory accounts on scientific progress in the most relevant topics of process engineering (substance properties, simulation, optimization, optimal control and real time optimization), the examples included illustrate how such scientific progress has been transferred to innovations that delivered a measurable impact, covering details of the methods used, and more. With each chapter bringing together expertise from academia and industry, this book is the first of its kind, providing demonstratable insights. Recent mathematical methods are transformed into industrially relevant innovations. Covers recent progress in mathematical simulation and optimization in a process engineering context with chapters written by experts from both academia and industry Provides insight into challenges in industry aiming for a digitized world.

Author : Kamal I. M. Al-Malah
Publisher : John Wiley & Sons
Page : 660 pages
File Size : 47,7 Mb
Release : 2022-10-12
Category : Technology & Engineering
ISBN : 9781119868712

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Aspen Plus by Kamal I. M. Al-Malah Pdf

ASPEN PLUS® Comprehensive resource covering Aspen Plus V12.1 and demonstrating how to implement the program in versatile chemical process industries Aspen Plus®: Chemical Engineering Applications facilitates the process of learning and later mastering Aspen Plus®, the market-leading chemical process modeling software, with step-by-step examples and succinct explanations. The text enables readers to identify solutions to various process engineering problems via screenshots of the Aspen Plus® platforms in parallel with the related text. To aid in information retention, the text includes end-of-chapter problems and term project problems, online exam and quiz problems for instructors that are parametrized (i.e., adjustable) so that each student will have a standalone version, and extra online material for students, such as Aspen Plus®-related files, that are used in the working tutorials throughout the entire textbook. The second edition of Aspen Plus®: Chemical Engineering Applications includes information on: Various new features that were embedded into Aspen Plus V12.1 and existing features which have been modified Aspen Custom Modeler (ACM), covering basic features to show how to merge customized models into Aspen Plus simulator New updates to process dynamics and control and process economic analysis since the first edition was published Vital areas of interest in relation to the software, such as polymerization, drug solubility, solids handling, safety measures, and energy saving For chemical engineering students and industry professionals, the second edition of Aspen Plus®: Chemical Engineering Applications is a key resource for understanding Aspen Plus and the new features that were added in version 12.1 of the software. Many supplementary learning resources help aid the reader with information retention.