31,978 research outputs found

    PESC99 record : 30th Annual IEEE Power Electronics Specialists Conference /

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    "30th IEEE Power Eelctronics Specialists Conference [was held] in Charleston ..."--Page iii"Formerly Power Conditioning Specialists Conference 1970-71, Power Processing and Electronic Specialists Conference 1972.""IEEE Catalog Number 99CH36321 (softbound); 99CB36321 (casebound); 99CH36321C (CD-ROM)"--Title page versoIncludes bibliographical references and author indexes

    Welcome from the IEEE PES ISGT Europe 2020 General Chairs

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    Welcome from the IEEE PES ISGT Europe 2020 General Chairs On behalf of the Organizing Committee we are very pleased to welcome you to the 10th IEEE PES Innovative Smart Grid Technologies Europe (ISGT-Europe) Conference organized by the Delft University of Technology, the Netherlands, which for more than 175 years has been one of the most prestigious public institutions both at an international and national level in education, research, technological transfer and services in all sectors of engineering. The IEEE-PES ISGT-Europe 2020 conference will stress the need for viewing the role of smart grids in future energy systems as part of the designing, managing and operating qualitatively new complex socio-technical systems. From a technical perspective, solutions to the limited ability to predict stochastic generation and demand can be found in novel technologies such as integrated communications, advanced sensing & measurement technologies, advanced control methods, improved interfaces and decision support. From an economic and regulatory perspective, the challenge is to innovate and deploy new technologies within new business models and market designs, so that the objectives to contribute significantly to a sustainable world will be met. This is the first ISGT conference that is conducted in a virtual fashion. This is a challenge but also an opportunity. Although we would have preferred to welcome the ISGT community in the beautiful city of the Hague located in South-Holland, we are happy to host you virtually this time. We kept the classical format of a conference with regards to timing and content, and tried to replicate the interactive elements such as discussions or social interaction with on-line tools. Conferences are - besides learning the newest trends and developments - for meeting peers and networking after all. A clearly positive aspect of virtual conferences such as this one are reduced costs, both in conference organization (and in attendee fees ) and travel. Still, we hope that we will meet soon again face to face and enjoy a few days together. We would like to thank all the conference sponsors and everyone that supported us in setting this IEEE PES ISGT-Europe 2020 up, from IEEE PES, the Technical Review Committee to the local team at TU Delft and wish everyone a fruitful and engaging conference. We look forward to meeting you virtually at the 10th IEEE PES Innovative Smart Grid Technologies Europe (ISGT-Europe) Conference."Green Open Access added to TU Delft Institutional Repository ‘You share, we take care!’ – Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public."Energie and IndustrieIntelligent Electrical Power Grid

    Guía resumen del estilo norma IEEE

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    IEEE es un estilo de citación, referenciación y presentación de escritos vinculado al Instituto de Ingenieros Eléctricos y Electrónicos (Institute of Electrical and Electronics Engineers). Este estilo está pensado para los ámbitos de las ingenierías y las ciencias. El formato de IEEE sirve para conseguir una redacción sencilla, clara y directa en estos ámbitos de naturaleza técnica; es un estilo que le otorga fluidez al desarrollo de documentos que articulan expresiones matemáticas, tablas o figuras. Además, la citación en estilo IEEE permite encontrar fácilmente múltiples referencias sin entorpecer la lectura, así como simplificar la información bibliográfica.IEEE is a citation, referencing, and presentation style associated with the Institute of Electrical and Electronics Engineers. This style is designed for the fields of engineering and science. The IEEE format serves to achieve simple, clear, and direct writing in these technical fields; it is a style that facilitates the development of documents that articulate mathematical expressions, tables, or figures. Furthermore, citation in IEEE style alloGuía resumen del estilo APAws for easy retrieval of multiple references without hindering reading, as well as simplifying bibliographic information.https://www.ustabuca.edu.co

    LC compensators for power factor correction of nonlinear loads

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    This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of Brunel University's products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to [email protected]. Copyright @ 2004 IEEEA method is presented for finding the optimum fixed LC compensator for power factor correction of nonlinear loads where both source voltage and load current harmonics are present. The LC combination is selected because pure capacitive capacitors alone would not sufficiently correct the power factor. Optimization minimizes the transmission loss, maximizes the power factor, and maximizes the efficiency. The performance of the obtained compensator is discussed by means of numerical examples

    Going Beyond Counting First Authors in Author Co-citation Analysis

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    The present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed

    Increasing Distributed Generation Penetration using Soft Normally-Open Points

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    This paper considers the effects of various voltage control solutions on facilitating an increase in allowable levels of distributed generation installation before voltage violations occur. In particular, the voltage control solution that is focused on is the implementation of `soft' normally-open points (SNOPs), a term which refers to power electronic devices installed in place of a normally-open point in a medium-voltage distribution network which allows for control of real and reactive power flows between each end point of its installation sites. While other benefits of SNOP installation are discussed, the intent of this paper is to determine whether SNOPs are a viable alternative to other voltage control strategies for this particular application. As such, the SNOPs ability to affect the voltage profile along feeders within a distribution system is focused on with other voltage control options used for comparative purposes. Results from studies on multiple network models with varying topologies are presented and a case study which considers economic benefits of increasing feasible DG penetration is also given

    A Modified Version of the IEEE 39-bus Test System for the Day-Ahead Market

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    Reaching net-zero emissions within the proposed time requires an enormous effort from the energy sector, and it is even more challenging for the electricity infrastructure. This article offers a modified version of the IEEE 39-bus system specifically created to allow zonal day-ahead market (ZDAM) simulations. The system representation is based on the original version of the IEEE 39-bus system but considers the integration of renewable energy resources (RES) in the generation mix: solar and wind. Hourly time series are used to define load profiles and wind and solar power generation. The zonal dayahead energy market information has been created by solving the optimisation problem. Numerical results of the proposed power test system are provided for the yearly ZDAM and steady-state performance, in N and N-l conditions, respectively, through Pyomo and DIgSILENT PowerFactory features
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