Download or read book State Estimation for Volt VAR Control on Active Power Distribution Systems written by Vahraz Zamani Farahani and published by . This book was released on 2014 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Smart Operation for Power Distribution Systems written by Daniel Pinheiro Bernardon and published by Springer. This book was released on 2018-07-27 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the operation of electrical distribution systems, presenting contemporary concepts and applications with a focus on integration for smart operation and grids. The authors address the main concepts and techniques of active management of smart electrical distribution system operation, including state estimation, self healing, volt-var control, protection systems, operations planning, and commercial and emergency dispatch. From each topic, an overview of concepts are given together with examples related to the management of these systems, thus providing a valuable resource for the design, implementation and management of efficient and truly sustainable smart systems.
Download or read book Active Electrical Distribution Network written by Sanjeevikumar Padmanaban and published by Academic Press. This book was released on 2022-06-23 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: Active Electrical Distribution Network: Issues, Solution Techniques and Applications is a comprehensive reference that addresses the issues and opportunities across one of the most overlooked sectors of the electrical industry, electrical distribution. The book begins with an introduction to electrical distribution networks, and then explores both present and future developments in the areas of smart grids, electric vehicles, micro grids, demand side response and active distribution networks. The ongoing transition of energy systems is also covered, providing recommendations for a higher penetration of renewable energy, utilization of new equipment and new network configurations, as well as development of new design and operation methods, and applications of new incentives and business models. The book closes with a section on optimizing operational issues, featuring guidance on optimal expansion planning of distribution systems in smart grids and optimization of photovoltaic (PV) systems.Active Electrical Distribution Network is an ideal reference for all those interested in the modeling, analysis, control, operation and planning techniques that are key to addressing the knowledge and information needs of the engineering and research audience. - Includes different techniques under DSR concepts and solutions to address home area management system problems - Features various smart reactive power compensation techniques used for reactive power support - Discusses different smart technologies implemented globally to improve the performance of the active distribution network
Download or read book Planning and Operation of Active Distribution Networks written by Antonio Carlos Zambroni de Souza and published by Springer Nature. This book was released on 2022-01-31 with total page 523 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a broad and detailed view about how traditional distribution systems are evolving smart/active systems. The reader will be able to share the view of a number of researchers directly involved in this field. For this sake, philosophical discussions are enriched by the presentation of theoretical and computational tools. A senior reader may incorporate some concepts not available during his/her graduation process, whereas new Engineers may have contact with some material that may be essential to his/her practice as professionals.
Download or read book Experiences on Use of State Estimator in Power System Operations written by Veera Raju Vinnakota and published by Springer Nature. This book was released on with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book State Estimation in Power Distribution Systems written by Côme Carquex and published by . This book was released on 2017 with total page 47 pages. Available in PDF, EPUB and Kindle. Book excerpt: State estimation in power distribution systems is a key component for increased reliability and optimal system performance. Well understood in transmission systems, state estimation is now an area of active research in distribution networks. While several snapshot-based approaches have been used to solve this problem, few solutions have been proposed in a dynamic framework. In this thesis, a Past-Aware State Estimation (PASE) method is proposed for distribution systems that takes previous estimates into account to improve the accuracy of the current one, using an Ensemble Kalman Filter. Fewer phasor measurements units (PMU) are needed to achieve the same estimation error target than snapshot-based methods. Contrary to current methods, the proposed solution does not embed power flow equations into the estimator. A theoretical formulation is presented to compute a priori the advantages of the proposed method vis-a-vis the state-of-the-art. The proposed approach is validated considering the 33-bus distribution system and using power consumption traces from real households. Engineering insights are presented highlighting the major trade-offs in the choice of decision variables (number of PMUs, PMU accuracy, estimation time-step - i.e. elapsed time between two consecutive estimations) for the LDC: using a smaller time-step allows the LDC to relax the requirements on the PMU quality and their number.
Download or read book Handbook of Optimization in Electric Power Distribution Systems written by Mariana Resener and published by Springer Nature. This book was released on 2020-02-24 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook gathers state-of-the-art research on optimization problems in power distribution systems, covering classical problems as well as the challenges introduced by distributed power generation and smart grid resources. It also presents recent models, solution techniques and computational tools to solve planning problems for power distribution systems and explains how to apply them in distributed and variable energy generation resources. As such, the book therefore is a valuable tool to leverage the expansion and operation planning of electricity distribution networks.
Download or read book Computer Aided State Estimation of Electric Power Network written by Subramanian Srikrishna and published by BrownWalker Press. This book was released on 2020-08-01 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computer Aided State Estimation of Electric Power Networks is a fundamental introduction to the topic of state estimation at an advanced textbook level for teaching a course at either the graduate or undergraduate level, as well as for Post Graduate students and Research Scholars who want to review of the latest techniques and best mathematical approaches for estimating the state of a general system. Theory as well as practice of Distribution System State Estimation (DSSE) is covered with imperative rigidity. The authors present the theory of state estimation clearly providing the right amount of essential information and linked reports in order to enable the researchers and graduate students to apply state estimation techniques across a variety of fields in power systems engineering. A prerequisite knowledge of basic power system operation, control, data acquisition and measurement, in addition to basic statistics is helpful in understanding the book. Key Features include: • Advanced Topics based on Cloud Computing and Standards used for Preparation of Smart Grid • Provides Entire Coding Information for Estimating the State Estimation Topology Performance • Enables both the Researchers and Graduate Students for Pursuing their Research Projects • Covers the Important Topics on Data Attacks and Solution Strategy • Provides an Introduction to Distribution System State Estimation This book includes new contents like Distribution System State Estimation, Data Attacks, Defense strategies, with an introduction to large scale systems based on cloud computing, and an MATLAB training package for graduate students
Download or read book Industrial Automation with SCADA written by K S Manoj and published by Notion Press. This book was released on 2019-04-08 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book brings together timely and comprehensive information needed for an Automation Engineer to work in the challenging and changing area of Industrial Automation. It covers all the basic SCADA components and how they combine to create a secure industrial SCADA system in its totality. The book Gives a deep understanding of the present industrial SCADA technology. Provides a comprehensive description of the Data Acquisition System and Advanced Communication Technologies. Imparts an essential knowledge of SCADA protocols used in industrial automation. Comprehensive coverage of cyber security challenges and solutions. Covers the state-of-the-art secure Communication, key strategies, SCADA protocols, and deployment aspects in detail. Enables practitioners to learn about upcoming trends, Technocrats to share new directions in research, and government and industry decision-makers to formulate major strategic decisions regarding implementation of a secure Industrial SCADA technology. Acquaints the current and leading-edge research on SCADA security from a holistic standpoint.
Download or read book Power System State Estimation written by Ali Abur and published by CRC Press. This book was released on 2004-03-24 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Electric Distribution Network Management and Control written by Ali Arefi and published by Springer. This book was released on 2018-04-04 with total page 355 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights the recent research advances in the area of operation, management and control of electricity distribution networks. It addresses various aspects of distribution network management, including operation, customer engagement and technology accommodation. Electricity distribution networks are an important part of the power delivery system, and the smart control and management of distribution networks is vital in order to satisfy technical, economic, and customer requirements. A new management philosophy, techniques, and methods are essential to handle uncertainties, security, and stability associated with the integration of renewable-based distributed generation units, demand forecast and customer needs. This book discusses these topics in the context of managing the capacity of distribution networks while addressing the future needs of electricity systems. Furthermore, the efficient and economic operation of distribution networks is an essential part of management of system for effective use of resources, and as such the also addresses operation and control approaches and techniques suitable for future distribution networks.
Download or read book Power Distribution System State Estimation written by Elizete Maria Lourenço and published by IET. This book was released on 2022-11-07 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a systematic reference guide to state estimation for power systems. Written by experts from industry and academia, this book covers crucial technology for controlling power systems with distributed generation. Chapters cover several modelling methods as well real-time monitoring and practical lessons.
Download or read book State Estimation and Active Management in Power Distribution Networks written by and published by . This book was released on 2012 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Resilient Operation of Distribution Grids with Distributed Hierarchical Architecture written by Elisabeth Drayer and published by kassel university press GmbH. This book was released on 2018-11-20 with total page 199 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis is about the design and the implementation of a resilient grid operation for the distribution grid. This research question is induced by the advancing of three trends: Decarbonisation, decentralisation and digitalisation. These three trends transform the hitherto passive distribution grid into an active system that contains an active operation. The term “resilience” describes capabilities of the system to absorb, to adapt, and to recover from faults and disturbances. This concept is realised on the one hand with the choice of the operation architecture, on the other hand for the choice of possible methods and functions. This thesis develops a distributed-hierarchical operation architecture. For this architecture several methods have been developed that optimally benefit from the operation architecture and that allow the fully automated operation of the distribution grid. For that purpose a heuristic optimisation has been developed to solve problems like voltage profile violations and congestions. Another important method, especially with regard to resilience, is the self-healing capability to resupply clients after permanent faults.
Download or read book Smart Grid written by K S MANOJ and published by Notion Press. This book was released on 2020-01-03 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: All basic knowledge is provided for the Energy Engineers and the Electrical, Electronics, Computer and Instrumentation Engineering students, who work or wish to work, in Smart Grid and Microgrid area. It benefits them in obtaining essential and required understanding of the Smart Grid, from perceptions to actualisation. The book: • Presents the Smart Grid from abstraction to materialization. • Covers power grid networks, including how they are developed and deployed for power delivery and other Smart Grid services. • Discusses power systems, advanced communications, and required machine learning that define the Smart Grid. • Clearly differentiates the Smart Grid from the traditional power grid as it has been for the last century. • Provides the reader with a fundamental understanding of both physical-cyber -security and computer networking. • Presents the complexity and operational requirements of the evolving Smart Grid to the ICT professional and presents the same for ICT to the energy engineers. • Provides a detailed description of the cyber vulnerabilities and mitigation techniques of the Smart Grid. • Provides essential information for technocrats to make progress in the field and to allow power system engineers to optimize communication systems for the Smart Grid. • Is a suitable material for the undergraduate and post graduate students of electrical engineering to learn the fundamentals of Smart Grid.
Download or read book Advancements in Real Time Simulation of Power and Energy Systems written by Panos Kotsampopoulos and published by MDPI. This book was released on 2021-05-20 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modern power and energy systems are characterized by the wide integration of distributed generation, storage and electric vehicles, adoption of ICT solutions, and interconnection of different energy carriers and consumer engagement, posing new challenges and creating new opportunities. Advanced testing and validation methods are needed to efficiently validate power equipment and controls in the contemporary complex environment and support the transition to a cleaner and sustainable energy system. Real-time hardware-in-the-loop (HIL) simulation has proven to be an effective method for validating and de-risking power system equipment in highly realistic, flexible, and repeatable conditions. Controller hardware-in-the-loop (CHIL) and power hardware-in-the-loop (PHIL) are the two main HIL simulation methods used in industry and academia that contribute to system-level testing enhancement by exploiting the flexibility of digital simulations in testing actual controllers and power equipment. This book addresses recent advances in real-time HIL simulation in several domains (also in new and promising areas), including technique improvements to promote its wider use. It is composed of 14 papers dealing with advances in HIL testing of power electronic converters, power system protection, modeling for real-time digital simulation, co-simulation, geographically distributed HIL, and multiphysics HIL, among other topics.
Download or read book Energy Research Abstracts written by and published by . This book was released on 1983 with total page 538 pages. Available in PDF, EPUB and Kindle. Book excerpt:
