1、 IEEE Guide for Establishing Power Transformer Capability while under Geomagnetic Disturbances Sponsored by the Transformers Committee IEEE 3 Park Avenue New York, NY 10016-5997 USA IEEE Power and Energy Society IEEE Std C57.163-2015 IEEE Std C57.163-2015 IEEE Guide for Establishing Power Transforme
2、r Capability while under Geomagnetic Disturbances Sponsor Transformers Committee of the IEEE Power and Energy Society Approved 3 September 2015 IEEE-SA Standards Board Abstract: The effects of geomagnetic disturbances (GMD) on power transformers when there is the presence of geomagnetically induced
3、current (GIC) in a power transformer are described. Specification parameters and performance characteristics for power transformers to help minimize the risk and impact when GIC is present in the power system are established. The intent is to provide a background that can help evaluate the effect of
4、 GIC on a power transformer design and its GIC capability. This includes the evaluation techniques to determine the performance characteristics while under the influence of GIC. Keywords: core saturation, design review, geomagnetically induced current (GIC), geomagnetically induced current signature
5、, geomagnetic disturbances (GMD), IEEE C57.163, magnetic, monitoring, temperature gradient, testing, thermal, power transformers The Institute of Electrical and Electronics Engineers, Inc. 3 Park Avenue, New York, NY 10016-5997, USA Copyright 2015 by The Institute of Electrical and Electronics Engin
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35、 Transformer Capability while under Geomagnetic Disturbances Working Group had the following membership: Jane Verner, Chair Gary Hoffman, Vice Chair William Bartley, Secretary Raj Ahuja Javier Arteaga Peter Balma Jeffrey Benach David Berrtagnolli Daniel Blayton Juan Castellnos Donald Chu Mohamed Dia
36、by Anthony Franchitti Shawn Galbraith Eduardo Garcia Ramsis Girgis Jeffrey Golarz Jorge Gonzalez de la Vega William Griesacker Ismail Guner Jose Izquierdo Paul Jarman Wayne Johnson Kurt Kaineder Andy Lawless Gustavo Leal So-young Lee Xose Lopez-Fernandez Thomas Lundquist Kumar Mani Robert Mayer Emil
37、ior Morales Cruz David Murray Ali Naderian Sanjay Patel Verena Pellon Brian Penny Donald Platts Johannes Raith Marnie Roussell Roderick Sauls Markus Schiessi Alfons Schrammel Hemchandra Shertukde Shane Smith Andrew Steineman Dejan Susa Mark Tostrud Jason Varnell Kiran Vedante Jos Veens Rogerio Verdo
38、lin Dharman Vir Loren Wagenaar Sukhdev Walia David Wallach Reigh Walling Jeffrey Wright Shuzhen Xu Baitun Yang Waldemar Ziomek The following members of the individual balloting committee voted on this guide. Balloters may have voted for approval, disapproval, or abstention. William Ackerman Stephen
39、Antosz Peter Balma William Bartley Christopher Baumgartner Jeffrey Benach Wallace Binder Thomas Blackburn Thomas Blair Daniel Blaydon William Bloethe William Boettger Kent Brown Paul Cardinal Juan Castellanos Arvind Chaudhary Stephen Conrad John Crouse Willaim Darovny Mohamed Diaby Dieter Dohnal Gar
40、y Donner Fred Elliott Joseph Foldi Marcel Fortin Shawn Galbraith David Gilmer Ramsis Girgis Jalal Gohari James Graham William Griesacker Randall Groves Ajit Gwal Donald Hall John Harley Roger Hayes Gary Hoffman Jill Holmes Philip Hopkinson Randy Horton Richard Jackson Laszlo Kadar Gael Kennedy Sheld
41、on Kennedy James Kinney Zan Kiparizoski Gary Kobet Axel Kraemer Neil Kranich Jim Kulchisky Saumen Kundu John Lackey Marc Lacroix Chung-Yiu Lam Aleksandr Levin Thomas Lundquist J. Dennis Marlow Lee Matthews Omar Mazzoni Susan McNelly John Miller Michael Miller Daniel Mulkey Jerry Murphy Ryan Musgrove
42、 Ali Naderian Jahromi K. R. M. Nair Michael Newman Dhiru Patel Brian Penny Branimir Petosic Donald Platts Alvaro Portillo Iulian Profir Reynaldo Ramos Leslie Recksiedler Jean-Christophe Riboud John Roach Michael Roberts Charles Rogers Oleg Roizman Thomas Rozek Dinesh Sankarakurup Daniel Sauer Roderi
43、ck Sauls Bartien Sayogo Devki Sharma Hemchandra Shertukde Hyeong Sim Jeremy Smith Jerry Smith Gary Smullin Sanjib Som Wayne Stec Michael Swearingen Malcolm Thaden Michael Thompson Mark Tostrud James Van De Ligt Jason Varnell Kiran Vedante John Vergis Jane Verner Loren Wagenaar David Wallach Reigh Wa
44、lling John Wang Joe Watson Kenneth White Jeffrey Wright Kipp Yule Waldemar Ziomek When the IEEE-SA Standards Board approved this guide on 3 September 2015, it had the following membership: John D. Kulick, Chair Jon Walter Rosdahl, Vice Chair Richard H. Hulett, Past Chair Konstantinos Karachalios, Se
45、cretary Masayuki Ariyoshi Ted Burse Stephen Dukes Jean-Philippe Faure J. Travis Griffith Gary Hoffman Michael Janezic Joseph L. Koepfinger* David J. Law Hung Ling Andrew Myles T. W. Olsen Glenn Parsons Ronald C. Petersen Annette D. Reilly Stephen J. Shellhammer Adrian P. Stephens Yatin Trivedi Phili
46、p Winston Don Wright Yu Yuan Daidi Zhong *Member Emeritus Copyright 2015 IEEE. All rights reserved. vii Introduction This introduction is not part of IEEE Std C57.163-2015, IEEE Guide for Establishing Power Transformer Capability while under Geomagnetic Disturbances. This guide has been developed to
47、 address the global impact of geomagnetic disturbances (GMD) on the reliable operation of bulk electric system (BES) including power transformers. The Standards Subcommittee of the IEEE Power and Energy Society Transformers Committee responded by assembling a working group to develop this guide. The
48、 intent of this guide is to provide a common framework for considering the capability of power transformers while under the impact of geomagnetic disturbances. This IEEE Transformer Committee guide is the first industry document of its type and facilitates the evaluation and understanding of perform
49、ance of transformers under GMD conditions. Copyright 2015 IEEE. All rights reserved. viii Contents 1. Overview 1 1.1 Scope . 1 2. Normative references 2 3. Definitions 2 4. Background 3 5. Effects of GIC on power transformers 4 5.1 Basics of the effects of dc on power transformers . 4 5.2 Additional var demand and current harmonics associated with GIC . 7 5.3 Thermal effects of GIC 8 5.4 Other effects of GIC in transformers . 8 6. Thermal response of transformers to GIC 8 6.1 Thermal effects of dc current . 8 6.2 Typical signature/profile of GIC.13 6.3 The effect of the short
