Experiences on Use of State Estimator in Power System Operations PDF Download

Author: Veera Raju Vinnakota
Publisher: Springer Nature
ISBN: 3031628675
Category :
Languages : en
Pages : 626

View

Book Description

Author: Ali Abur
Publisher: CRC Press
ISBN: 9780203913673
Category : Technology & Engineering
Languages : en
Pages : 350

View

Book Description
Offering an up-to-date account of the strategies utilized in state estimation of electric power systems, this text provides a broad overview of power system operation and the role of state estimation in overall energy management. It uses an abundance of examples, models, tables, and guidelines to clearly examine new aspects of state estimation, the testing of network observability, and methods to assure computational efficiency. Includes numerous tutorial examples that fully analyze problems posed by the inclusion of current measurements in existing state estimators and illustrate practical solutions to these challenges. Written by two expert researchers in the field, Power System State Estimation extensively details topics never before covered in depth in any other text, including novel robust state estimation methods, estimation of parameter and topology errors, and the use of ampere measurements for state estimation. It introduces various methods and computational issues involved in the formulation and implementation of the weighted least squares (WLS) approach, presents statistical tests for the detection and identification of bad data in system measurements, and reveals alternative topological and numerical formulations for the network observability problem.

Author: Veera Raju Vinnakota
Publisher: Springer
ISBN: 9783031628665
Category : Technology & Engineering
Languages : en
Pages : 0

View

Book Description
This book brings together successful case studies on the practical use of state estimators at both the transmission and distribution system levels in the power industry. Contributions are written by an international group of utility industry experts who have designed and implemented state estimators for managing their grid operations in real-time, providing readers with a solid background in the theoretical and functional aspects of running, supporting, and maintaining the operation of state estimators on an ongoing basis. Experiences on Use of State Estimator in Power System Operations provides a comprehensive picture of state estimators in a practical setting and is a valuable hands-on reference for system operators and engineers who need to enhance their understanding of the use of state estimation in utility operations.

Author: Allen J. Wood
Publisher: John Wiley & Sons
ISBN: 1118733916
Category : Technology & Engineering
Languages : en
Pages : 656

View

Book Description
A thoroughly revised new edition of the definitive work on power systems best practices In this eagerly awaited new edition, Power Generation, Operation, and Control continues to provide engineers and academics with a complete picture of the techniques used in modern power system operation. Long recognized as the standard reference in the field, the book has been thoroughly updated to reflect the enormous changes that have taken place in the electric power industry since the Second Edition was published seventeen years ago. With an emphasis on both the engineering and economic aspects of energy management, the Third Edition introduces central "terminal" characteristics for thermal and hydroelectric power generation systems, along with new optimization techniques for tackling real-world operating problems. Readers will find a range of algorithms and methods for performing integrated economic, network, and generating system analysis, as well as modern methods for power system analysis, operation, and control. Special features include: State-of-the-art topics such as market simulation, multiple market analysis, contract and market bidding, and other business topics Chapters on generation with limited energy supply, power flow control, power system security, and more An introduction to regulatory issues, renewable energy, and other evolving topics New worked examples and end-of-chapter problems A companion website with additional materials, including MATLAB programs and power system sample data sets

Author: A. Monticelli
Publisher: Springer Science & Business Media
ISBN: 146154999X
Category : Technology & Engineering
Languages : en
Pages : 405

View

Book Description
State Estimation in Electric Power Systems: A Generalized Approach provides for the first time a comprehensive introduction to the topic of state estimation at an advanced textbook level. The theory as well as practice of weighted least squares (WLS) is covered with significant rigor. Included are an in depth analysis of power flow basics, proper justification of Stott's decoupled method, observability theory and matrix solution methods. In terms of practical application, topics such as bad data analysis, combinatorial bad data analysis and multiple snap shot estimation are covered. The book caters both to the specialist as well as the newcomer to the field. State estimation will play a crucial role in the emerging scenario of a deregulated power industry. Many market decisions will be based on knowing the present state of the system accurately. State Estimation in Electric Power Systems: A Generalized Approach crystallizes thirty years of WLS state estimation theory and practice in power systems and focuses on techniques adopted by state estimation developers worldwide. The book also reflects the experience of developing industrial-grade state estimation software that is used in the USA, South America, and many other places in world.

Author: J. Schlabbach
Publisher: IET
ISBN: 0852969759
Category : Science
Languages : en
Pages : 253

View

Book Description
Introduction, electronagnetic compatibility in electrical supply systems. Basic mathematical principles. Harmonics and interharmonics. Voltage fluctuation and flicker. Measurement and assement of system perturbations. Countermeasure. Notes on practical procedures.

Author: U. Ahn
Publisher: Elsevier
ISBN: 1483298949
Category : Technology & Engineering
Languages : en
Pages : 565

View

Book Description
The control of power systems and power plants is a subject of growing interest which continues to sustain a high level of research, development and application in many diverse yet complementary areas, such as maintaining a high quality but economical service and coping with environmental constraints. The papers included within this volume provide the most up to date developments in this field of research.

Author: Sarma (NDR) Nuthalapati
Publisher: Springer
ISBN: 3319893785
Category : Technology & Engineering
Languages : en
Pages : 508

View

Book Description
This book brings together successful stories of deployment of synchrophasor technology in managing the power grid. The authors discuss experiences with large scale deployment of Phasor Measurement Units (PMUs) in power systems across the world, enabling readers to take this technology into control center operations and develop good operational procedures to manage the grid better, with wide area visualization tools using PMU data.

Author:
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 1226

View

Book Description

Author: Mani Vadari
Publisher: Artech House
ISBN: 1608075494
Category : Technology & Engineering
Languages : en
Pages : 276

View

Book Description
Here is a timely resource that gives you an insightful business perspective on electric systems operations, revealing how this area is critical to a utility's ability to provide reliable power to its customers. The book presents a thorough definition system operations, identifying and explaining the various systems that support this function and how they integrate into the utility. You 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. You 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. The book discusses important technologically intensive systems -- like EMS, DMS -- that function inside the control center. Additionally, you are introduced to DEMS -- an emerging system which has been designed to help utilities provide better services to customers, and enable customers to become an integral part of the overall utility system.