Geometrical Methods for Power Network Analysis

Geometrical Methods for Power Network Analysis PDF Author: Stefano Bellucci
Publisher: Springer Science & Business Media
ISBN: 3642333443
Category : Technology & Engineering
Languages : en
Pages : 107

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Book Description
This book is a short introduction to power system planning and operation using advanced geometrical methods. The approach is based on well-known insights and techniques developed in theoretical physics in the context of Riemannian manifolds. The proof of principle and robustness of this approach is examined in the context of the IEEE 5 bus system. This work addresses applied mathematicians, theoretical physicists and power engineers interested in novel mathematical approaches to power network theory.

Geometrical Methods for Power Network Analysis

Geometrical Methods for Power Network Analysis PDF Author: Stefano Bellucci
Publisher: Springer Science & Business Media
ISBN: 3642333443
Category : Technology & Engineering
Languages : en
Pages : 107

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Book Description
This book is a short introduction to power system planning and operation using advanced geometrical methods. The approach is based on well-known insights and techniques developed in theoretical physics in the context of Riemannian manifolds. The proof of principle and robustness of this approach is examined in the context of the IEEE 5 bus system. This work addresses applied mathematicians, theoretical physicists and power engineers interested in novel mathematical approaches to power network theory.

Energy Abstracts for Policy Analysis

Energy Abstracts for Policy Analysis PDF Author:
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 1004

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Book Description


Robust Nonlinear Control Of Industrial Evaporation Systems: Implementation Of Differential Geometric Techniques

Robust Nonlinear Control Of Industrial Evaporation Systems: Implementation Of Differential Geometric Techniques PDF Author: Miro Kraetzl
Publisher: World Scientific Publishing Company
ISBN: 981310533X
Category : Technology & Engineering
Languages : en
Pages : 337

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Book Description
Nonlinearities exist in all process control systems. The use of linear control techniques is valid only in a narrow region of operation. Nonlinear control is central to future industrial development. In this book, multivariable nonlinear control techniques based on differential geometry are considered in a pragmatic manner. The book provides a simplified and systematic approach to geometric nonlinear control theory. A case study of an industrial evaporator is used as an example throughout the entire book. Various other examples are also used throughout the text to illustrate the theory. The book successfully demonstrates the superiority and simplicity of the class of controllers studied through simulations and actual plant implementations. The simulations were done using the symbolic computation package MAPLE. Discussions are given on the application of symbolic computation in process engineering.This book is aimed at industrial practitioners and postgraduates in engineering, and will be particularly valuable to practicing engineers who find the theory books on control somewhat heavy going. The insights provided in the book will encourage more industrial implementations of nonlinear controllers, and thereby help to bridge the widening gap between control theory and industrial practice.

Power System Analysis

Power System Analysis PDF Author: Mehdi Rahmani-Andebili
Publisher: Springer Nature
ISBN: 3030847675
Category : Technology & Engineering
Languages : en
Pages : 105

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Book Description
This study guide is designed for students taking courses in electric power system analysis. The textbook includes examples, questions, and exercises that will help electric power engineering students to review and sharpen their knowledge of the subject and enhance their performance in the classroom. Offering detailed solutions, multiple methods for solving problems, and clear explanations of concepts, this hands-on guide will improve student’s problem-solving skills and basic and advanced understanding of the topics covered in power system analysis courses.

Geometric Methods in Signal and Image Analysis

Geometric Methods in Signal and Image Analysis PDF Author: Hamid Krim
Publisher: Cambridge University Press
ISBN: 110703390X
Category : Computers
Languages : en
Pages : 299

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Book Description
A comprehensive guide to modern geometric methods for signal and image analysis, from basic principles to state-of-the-art concepts and applications.

Power System Dynamics and Control

Power System Dynamics and Control PDF Author: Harry G. Kwatny
Publisher: Birkhäuser
ISBN: 0817646744
Category : Science
Languages : en
Pages : 274

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Book Description
Whereas power systems have traditionally been designed with a focus on protecting them from routine component failures and atypical user demand, we now also confront the fact that deliberate attack intended to cause maximum disruption is a real possibility. In response to this changing environment, new concepts and tools have emerged that address many of the issues facing power system operation today. This book is aimed at introducing these ideas to practicing power systems engineers, control systems engineers interested in power systems, and graduate students in these areas. The ideas are examined with an emphasis on how they can be applied to improve our understanding of power system behavior and help design better control systems. The book is supplemented by a Mathematica package enabling readers to work out nontrivial examples and problems. Also included is a set of Mathematica tutorial notebooks providing detailed solutions of the worked examples in the text. In addition to Mathematica, simulations are carried out using Simulink with Stateflow.

Analysis of Electrical Circuits with Variable Load Regime Parameters

Analysis of Electrical Circuits with Variable Load Regime Parameters PDF Author: A. Penin
Publisher: Springer Nature
ISBN: 3030353664
Category : Technology & Engineering
Languages : en
Pages : 530

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Book Description
This book introduces readers to electric circuits with variable loads and voltage regulators. It defines invariant relationships for numerous parameters, and proves the concepts characterizing these circuits. Moreover, the book presents the fundamentals of electric circuits and develops circuit theorems, while also familiarizing readers with generalized equivalent circuits and using projective geometry to interpret changes in operating regime parameters. It provides useful expressions for normalized regime parameters and changes in them, as well as convenient formulas for calculating currents. This updated and extended third edition features new chapters on the use of invariant properties in two-port circuits, invariant energy characteristics for limited single-valued two-port circuits, and on testing projective coordinates. Given its novel geometrical approach to real electrical circuits, the book offers a valuable guide for engineers, researchers, and graduate students who are interested in basic electric circuit theory and the regulation and monitoring of power supply systems.

Cyber-Physical Power Systems State Estimation

Cyber-Physical Power Systems State Estimation PDF Author: Arturo Bretas
Publisher: Elsevier
ISBN: 0323903223
Category : Technology & Engineering
Languages : en
Pages : 294

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Book Description
Cyber-Physical Power System State Estimation updates classic state estimation tools to enable real-time operations and optimize reliability in modern electric power systems. The work introduces and contextualizes the core concepts and classic approaches to state estimation modeling. It builds on these classic approaches with a suite of data-driven models and non-synchronized measurement tools to reflect current measurement trends required by increasingly more sophisticated grids. Chapters outline core definitions, concepts and the network analysis procedures involved in the real-time operation of EPS. Specific sections introduce power flow problem in EPS, highlighting network component modeling and power flow equations for state estimation before addressing quasi static state estimation in electrical power systems using Weighted Least Squares (WLS) classical and alternatives formulations. Particularities of the state estimation process in distribution systems are also considered. Finally, the work goes on to address observability analysis, measurement redundancy and the processing of gross errors through the analysis of WLS static state estimator residuals. - Develops advanced approaches to smart grid real-time monitoring through quasi-static model state estimation and non-synchronized measurements system models - Presents a novel, extended optimization, physics-based model which identifies and corrects for measurement error presently egregiously discounted in classic models - Demonstrates how to embed cyber-physical security into smart grids for real-time monitoring - Introduces new approaches to calculate power flow in distribution systems and for estimating distribution system states - Incorporates machine-learning based approaches to complement the state estimation process, including pattern recognition-based solutions, principal component analysis and support vector machines

Stability Regions of Nonlinear Dynamical Systems

Stability Regions of Nonlinear Dynamical Systems PDF Author: Hsiao-Dong Chiang
Publisher: Cambridge University Press
ISBN: 1316368327
Category : Technology & Engineering
Languages : en
Pages : 483

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Book Description
This authoritative treatment covers theory, optimal estimation and a range of practical applications. The first book on the subject, and written by leading researchers, this clear and rigorous work presents a comprehensive theory for both the stability boundary and the stability regions of a range of nonlinear dynamical systems including continuous, discrete, complex, two-time-scale and non-hyperbolic systems, illustrated with numerical examples. The authors also propose new concepts of quasi-stability region and of relevant stability regions and their complete characterisations. Optimal schemes for estimating stability regions of general nonlinear dynamical systems are also covered, and finally the authors describe and explain how the theory is applied in applications including direct methods for power system transient stability analysis, nonlinear optimisation for finding a set of high-quality optimal solutions, stabilisation of nonlinear systems, ecosystem dynamics, and immunisation problems.

Solar Energy Update

Solar Energy Update PDF Author:
Publisher:
ISBN:
Category : Solar energy
Languages : en
Pages : 704

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Book Description