IEEE C62 22A-2013 en Guide for the Application of Metal-Oxide Surge Arresters for Alternating-Current Systems Amendment 1 Supplement to Consider Energy Handling.pdf

1、 IEEE Guide for the Application of Metal-Oxide Surge Arresters for Alternating-Current Systems Amendment 1: Supplement to Consider Energy Handling Capabilities Sponsored by the Surge Protective Devices Committee IEEE 3 Park Avenue New York, NY 10016-5997 USA IEEE Power and Energy Society IEEE Std C6

2、2.22a-2013 (Amendment to IEEE Std C62.22TM-2009) IEEE Std C62.22aTM-2013 (Amendment to IEEE Std C62.22TM-2009) IEEE Guide for the Application of Metal-Oxide Surge Arresters for Alternating-Current Systems Amendment 1: Supplement to Consider Energy Handling Capabilities Sponsor Surge Protective Devic

3、es Committee of the IEEE Power and Energy Society Approved 14 June 2013 IEEE-SA Standards Board Copyright 2013 IEEE. All rights reserved. Abstract: New tests added to IEEE Std C62.11TM-2012: a switching surge energy capability test (thermal energy rating), a repetitive single-impulse withstand capab

4、ility test, and the inductive voltage drop effects of the internal arrester metal current carrying components determined during the front-of-wave (FOW) discharge voltage test are included in this amendment to IEEE Std C62.22TM-2009. Keywords: distribution lines, insulation coordination, IEEE C62.11T

5、M, IEEE C62.22TM, IEEE C62.22aTM, lightning, metal-oxide surge arrester, overvoltage, substations, surge arrester, switching surges, transmission lines The Institute of Electrical and Electronics Engineers, Inc. 3 Park Avenue, New York, NY 10016-5997, USA Copyright 2013 by the Institute of Electrica

6、l and Electronics Engineers, Inc. All rights reserved. Published 21 June 2013. Printed in the United States of America. IEEE is a registered trademark in the U.S. Patent +1 978 750 8400. Permission to photocopy portions of any individual standard for educational classroom use can also be obtained th

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14、uraged to check this URL for errata periodically. v Copyright 2013 IEEE. All rights reserved. Patents Attention is called to the possibility that implementation of this standard may require use of subject matter covered by patent rights. By publication of this standard, no position is taken by the I

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18、ning whether any licensing terms or conditions provided in connection with submission of a Letter of Assurance, if any, or in any licensing agreements are reasonable or non-discriminatory. Users of this standard are expressly advised that determination of the validity of any patent rights, and the r

19、isk of infringement of such rights, is entirely their own responsibility. Further information may be obtained from the IEEE Standards Association. vi Copyright 2013 IEEE. All rights reserved. Participants At the time this draft guide was submitted to the IEEE-SA Standards Board for approval, the Con

20、tinuous Revision of C62.22 Working Group had the following membership: Thomas J. Rozek, Chair Thomas Field, Vice Chair Dilip Biswas Michael Champagne Mike Comber David DHooge John DuPont Cliff Erven Christine Goldsworthy Steven Hensley Ray Hill Volker Hinrichsen Bengt Johnnerfelt Joseph L. Koepfinge

21、r Chris Kulig Senthil Kumar Dennis Lenk Jody Levine Paul Lindemulder Mark McVey Iuda Morar Marco Morello Michael Ramarge Jeff Steiner James Strong Keith Stump Eva Tarasiewicz Edgar Taylor Rao Thallam Arnold Vitols Larry Vogt Reigh Walling James Wilson Jonathan Woodworth The following members of the

22、individual balloting committee voted on this guide. Balloters may have voted for approval, disapproval, or abstention. Roy Alexander Steven Alexanderson Saleman Alibhay Robert Arno Robert Barnett G. Bartok George Becker W. J. Bil Bergman Wallace Binder Kenneth Bow Carl Bush William Byrd Thomas Calls

23、en Paul Cardinal Michael Champagne Suresh Channarasappa Bill Chiu Keith Chow Robert Christman Michael Comber Stephen Conrad Brian Cramer David Crotty Chuanyou Dai Glenn Davis Matthew Davis Carlo Donati Gary Donner Randall Dotson Fred Elliott Cliff Erven Dan Evans Jorge Fernandez Daher Rostyslaw Fost

24、iak Fredric Friend Michael Garrels Waymon Goch Jalal Gohari James Graham Thomas Grebe Randall Groves John Harder John Harley Richard Harp David Harris Jeffrey Hartenberger Jeffrey Helzer Steven Hensley Lee Herron Gary Heuston Ray Hill Werner Hoelzl Ronald Hotchkiss Mayank Jain Joseph Jancauskas Edwa

25、rd Jankowich Dennis Johnson Andrew Jones Laszlo Kadar Gael Kennedy Jeffrey Kester Yuri Khersonsky James Kinney Joseph L. Koepfinger Boris Kogan Albert Kong Jim Kulchisky Saumen Kundu Chung-Yiu Lam Benjamin Lanz Thomas La Rose Michael Lauxman Paul Lindemulder Greg Luri Ahmad Mahinfallah J. Dennis Mar

26、low Albert Martin Michael Maytum William McBride James Michalec Daleep Mohla Georges Montillet Arun Narang Jeffrey Nelson Michael S. Newman Raymond Nicholas Joe Nims Hans-Wolf Oertel Lorraine Padden Mirko Palazzo Bansi Patel Shawn Patterson Percy Pool Alvaro Portillo Michael Ramarge Samala Santosh R

27、eddy Michael Roberts Charles Rogers John Rossetti Marnie Roussell Thomas Rozek Steven Sano Bartien Sayogo Carl Schuetz Devki Sharma vii Copyright 2013 IEEE. All rights reserved. Hyeong Sim James Smith Jerry Smith John Spare Gary Stoedter Keith Stump William Taylor David Tepen Rao Thallam James Timpe

28、rley Peter Tirinzoni John Toth Nijam Uddin Michael Valenza John Vergis Jane Verner Matthew Wakeham Reigh Walling William Walter Daniel Ward Donald Wengerter Kenneth White James Wilson John Wilson Jonathan Woodworth Janusz Zawadzki When the IEEE-SA Standards Board approved this guide on 14 June 2013,

29、 it had the following membership: John Kulick, Chair David J. Law, Vice Chair Richard H. Hulett, Past Chair Konstantinos Karachalios, Secretary Masayuki Ariyoshi Peter Balma Farooq Bari Ted Burse Wael William Diab Stephen Dukes Jean-Philippe Faure Alexander Gelman Mark Halpin Gary Hoffman Paul Houz

30、Jim Hughes Michael Janezic Joseph L. Koepfinger* Oleg Logvinov Ron Petersen Gary Robinson Jon Walter Rosdahl Adrian Stephens Peter Sutherland Yatin Trivedi Phil Winston Yu Yuan *Member Emeritus Also included are the following nonvoting IEEE-SA Standards Board liaisons: Richard DeBlasio, DOE Represen

31、tative Michael Janezic, NIST Representative Patrick Gibbons IEEE Standards Program Manager, Document Development Malia Zaman IEEE Standards Program Manager, Technical Program Development viii Copyright 2013 IEEE. All rights reserved. Introduction This introduction is not part of IEEE Std C62.22aTM-2

32、013, IEEE Guide for the Application of Metal-Oxide Surge Arresters for Alternating-Current SystemsAmendment 1: Supplement to Consider Energy Handling Capabilities. IEEE Std C62.11, IEEE Standard for Metal-Oxide Surge Arresters for AC Power Circuits (1 kV), has been revised with several changes that

33、affect surge arrester application. These changes include the addition of a switching surge energy capability test (thermal energy rating), a repetitive single-impulse withstand capability test, and the inductive voltage drop effects of the arrester lead lengths determined during the front-of-wave (F

34、OW) discharge voltage test. The application guide for station and intermediate class metal-oxide surge arresters is being amended to incorporate changes necessary to provide proper arrester selection guidance. This amendment to IEEE Std C62.22-2009 contains the following changes: The discussion on e

35、nergy handling capability is amended in 4.2.5. Additional information on the switching surge energy rating and single impulse withstand rating is provided in the amended 4.2.5a and 4.2.5b. The first two paragraphs of 5.2.1.3 are amended to provide guidance in arrester selection based on the switchin

36、g surge energy capability test. Supporting data is included with the addition of Table 1. Guidance to account for the inductive voltage drop of the internal arrester metal current carrying components during the FOW discharge voltage test is included in the amended 5.2.2.1. ix Copyright 2013 IEEE. Al

37、l rights reserved. Contents 2. Normative references 2 4. General considerations . 2 5. Protection of transmission equipment and substations . 3 1 Copyright 2013 IEEE. All rights reserved. IEEE Guide for the Application of Metal-Oxide Surge Arresters for Alternating-Current Systems Amendment 1: Suppl

38、ement to Consider Energy Handling Capabilities IMPORTANT NOTICE: This standard is not intended to ensure safety, security, health, or environmental protection. Implementers of the standard are responsible for determining appropriate safety, security, environmental, and health practices or regulatory

39、 requirements. This IEEE document is made available for use subject to important notices and legal disclaimers. These notices and disclaimers appear in all publications containing this document and may be found under the heading “Important Notice” or “Important Notices and Disclaimers Concerning IEE

40、E Documents.” They can also be obtained on request from IEEE or viewed at http:/standards.ieee.org/IPR/disclaimers.html. NOTEThe editing instructions contained in this amendment define how to merge the material contained therein into the existing base standard and its amendments to form the comprehe

41、nsive standard. The editing instructions are shown in bold italic. Four editing instructions are used: change, delete, insert, and replace. Change is used to make corrections in existing text or tables. The editing instruction specifies the location of the change and describes what is being changed

42、by using strikethrough (to remove old material) and underscore (to add new material). Delete removes existing material. Insert adds new material without disturbing the existing material. Insertions may require renumbering. If so, renumbering instructions are given in the editing instruction. Replace

43、 is used to make changes in figures or equations by removing the existing figure or equation and replacing it with a new one. Editing instructions, change markings, and this NOTE will not be carried over into future editions because the changes will be incorporated into the base standard. IEEE Std C

44、62.22a-2013 IEEE Guide for the Application of Metal-Oxide Surge Arresters for Alternating-Current Systems Amendment 1: Supplement to Consider Energy Handling Capabilities 2 Copyright 2013 IEEE. All rights reserved. 2. Normative references Add the following to Clause 2: IEEE Std C62.11TM-2012, IEEE S

45、tandard for Metal-Oxide Surge Arresters for AC Power Circuits ( 1 kV). 4. General considerations Delete the three paragraphs of the existing 4.2.5 preceding 4.2.5.1. Insert the new 4.2.5, 4.2.5a, and 4.2.5b before 4.2.5.1: 4.2.5 Energy handling capability When a metal-oxide surge arrester (MOSA) is

46、subjected to a surge from the system to which it is installed, it responds by shunting surge current thereby limiting the overvoltage on the protected equipment. The action of the arrester results in the transfer of charge and in the absorption of energy from the system, which is rapidly converted t

47、o heat. The charge transfer is quantified as coulombs and the energy absorption is quantified as joules. Both types of arrester durability (energy absorption and charge transfer) are tested for each arrester design to allow arrester users to compare the capability of the arrester with the requiremen

48、ts of the system. The energy absorption capability is characterized by the switching surge energy rating test. The charge transfer capability is characterized by the single impulse withstand rating test. When metal-oxide arresters are energized at steady state, valve elements will conduct leakage cu

49、rrent at low levels, which is converted into heat at a low rate. Under these normal operating conditions (i.e., absence of overvoltage), there is a balance between the heat generated by the valve elements and the heat dissipated by the arrester through conduction, convection, and radiation, such that a stable operating condition is maintained. Overvoltage and surge events disturb this stable condition by causing the valve elements to absorb increased levels of energy for some limited amount of time. The subsequent response and temperature rise of the arrest