IEEE-524-2003.pdf
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1、IEEE Std 524-2003 (Revision of IEEE Std 524-1992) IEEE Standards 524 TM IEEE Guide to the Installation of Overhead Transmission Line Conductors Published by The Institute of Electrical and Electronics Engineers, Inc. 3 Park Avenue, New York, NY 10016-5997, USA 12 March 2004 IEEE Power Engineering So
2、ciety Sponsored by the Transmission +1 978 750 8400. Permission to photocopy portions of any individual standard for educational classroom use can also be obtained through the Copyright Clearance Center. NOTEAttention is called to the possibility that implementation of this standard may require use
3、of subject matter covered by patent rights. By publication of this standard, no position is taken with respect to the exist- ence or validity of any patent rights in connection therewith. The IEEE shall not be responsible for identifying patents for which a license may be required by an IEEE standar
4、d or for conducting inquiries into the legal valid- ity or scope of those patents that are brought to its attention. Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/20/2007
5、10:40:48 MDTNo reproduction or networking permitted without license from IHS -,-,- Copyright 2004 IEEE. All rights reserved. iii Introduction (This introduction is not part of IEEE Std 524-2003, IEEE Guide to the Installation of Overhead Transmission Line Conductors.) This guide provides general rec
6、ommendations for the selection of methods, equipment, and tools that have been found to be practical for the stringing and grounding of overhead transmission line conductors and overhead groundwires. The following revisions have been made and are intended to improve the usefulness of the document: a
7、)The IEEE Std 524, Guide to the Installation of Overhead Transmission Line Conductors and the supplemental IEEE Std 524a, Guide to Grounding During the Installation of Overhead Transmission Line Conductors have been combined into one document. b)The stringing specification for fiber optic cables has
8、 been expanded c)A clause on All Dielectric Self-Supporting (ADSS) cable has been added d)SSAC conductor type designation has been changed to the current ACSS designation e)Helicopter installation methods have been expanded f)All units have been changed to conform with IEEE metric policy Participant
9、s At the time this standard was revised, the membership of the Task Group of the Working Group on the Con- struction of Overhead Lines of the Towers, Poles, and Conductors Subcommittee, was as follows: Neil Schmidt, Chair The following members of the balloting committee voted on this standard. Ballo
10、ters may have voted for approval, disapproval, or abstention. Bill Caulkins Jim L. Clark Denise Frey Philip Givens Ron Magnus Douglas Proctor Larry Slavin Frank R. Thrash, Jr. James Applequist Anthony Baker Robert Bratton Sales Casals James Christensen Michael Clodfelder F. Leonard Consalvo Tommy Co
11、oper Nicholas DeSantis Frank A. Denbrock J. Frederick Doering Randall Dotson Dale Douglass Marcia Eblen Robert Emerson Lowell Fink Marcel Fortin Denise Frey George Gela Phillip Givens Charles W. Grose Randall Groves Richard Hensel Eward Horgan Jr. Magdi Ishac Gael Kennedy Henry Kientz Robert Kluge D
12、onald Koonce Stephen R. Lambert James Larkey Keith Lindsey Gregory Luri Otto Lynch Faramarz Maghsoodlou Thomas McCaffrey Thomas McCarthy Gary Michel Yakov Motlis Abdul Mousa George Niles John Olenik Robert Oswald Paulette Payne Carlos Peixoto Robert Peters Craig Pon Douglas Proctor Patrick Quinn Jer
13、ry Reding Joseph Renowden Thomas Rozek James Ruggieri Lluis Ramon Bob Saint Neil Schmidt Frank R. Thrash, Jr. Cassio Vinhal Daniel Ward James Wilson Luis E. Zambrano S. Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=NASA Technica
14、l Standards 1/9972545001 Not for Resale, 04/20/2007 10:40:48 MDTNo reproduction or networking permitted without license from IHS -,-,- iv Copyright 2004 IEEE. All rights reserved. The fi nal conditions for approval of this standard were met on 17 October 2003. When the IEEE-SA Stan- dards Board cond
15、itionally approved this standard on 11 September 2003, it had the following membership: Don Wright, Chair Howard M. Frazier, Vice Chair Judith Gorman, Secretary *Member Emeritus Also included are the following nonvoting IEEE-SA Standards Board liaisons: Alan Cookson, NIST Representative Satish K. Ag
16、garwal, NRC Representative Don Messina IEEE Standards Project Editor H. Stephen Berger Joe Bruder Bob Davis Richard DeBlasio Julian Forster* Toshio Fukuda Arnold M. Greenspan Raymond Hapeman Donald M. Heirman Laura Hitchcock Richard H. Hulett Anant Jain Lowell G. Johnson Joseph L. Koepfinger* Tom Mc
17、Gean Steve Mills Daleep C. Mohla William J. Moylan Paul Nikolich Gary Robinson Malcolm V. Thaden Geoffrey O. Thompson Doug Topping Howard L. Wolfman Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=NASA Technical Standards 1/997254
18、5001 Not for Resale, 04/20/2007 10:40:48 MDTNo reproduction or networking permitted without license from IHS -,-,- Copyright 2004 IEEE. All rights reserved. v Contents 1.Overview 1 1.1 Scope 1 1.2 Purpose. 1 1.3 Application. 1 2.References 2 3.Definitions and cross reference of terminology. 2 3.1 De
19、finitions and terminology for conductor stringing equipment 2 3.2 Acronyms. 21 4.Conductor stringing methods. 22 4.1 Slack or layout method 22 4.2 Tension method 22 5.Grounding equipment and methods. 23 5.1 Protective grounding principles. 23 5.2 Protection of personnel 23 5.3 Hazards and electrical
20、 concepts. 24 5.4 Grounding equipment, methods, and testing. 24 5.5 Transmission line construction grounding systems. 34 6.Communications 40 7.Conductor reels 40 7.1 Reel types. 40 7.2 Reel handling. 40 8.Special requirements for mobile equipment 40 8.1 Reel stand. 40 8.2 Helicopter. 41 8.3 Tensione
21、r bullwheel characteristics. 41 8.4 Puller and tensioner operating characteristics 43 8.5 Pilot line winder operating characteristics.44 9.Travelers 44 9.1 Sheave diameter. 44 9.2 Configuration of groove. 45 9.3 Bearings. 46 9.4 Material and construction 46 9.5 Lining. 47 9.6 Electrical characterist
22、ics 47 9.7 Bundled configurations 47 9.8 Helicopter travelers 48 Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/20/2007 10:40:48 MDTNo reproduction or networking permitted
23、without license from IHS -,-,- vi Copyright 2004 IEEE. All rights reserved. 9.9 Uplift rollers and hold-down blocks 48 9.10 Traveler suspension . 49 10.Typical procedures for stringing operations 49 10.1 Pull, tension, anchor, and splicing sites. 49 10.2 Section between snub structures 51 10.3 Condu
24、ctor splicing. 52 10.4 Stringing procedures 54 10.5 Sagging procedures 60 10.6 Deadending precautions. 65 10.7 Clipping-in. 65 10.8 Damper installation 66 10.9 Spacer and spacer damper installation. 66 11.Special conductors. 66 11.1 ACSS steel supported aluminum conductor. 67 11.2 T-2 Conductor twis
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