IEEE 525-2007 en Guide for the Design and Installation of Cable Systems in Substations《变电站电缆系统的设计和安装用指南》.pdf

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1、IEEE Std 525-2007(Revision ofIEEE Std 525-1992/IncorporatesIEEE Std 525-2007/Cor1:2008)IEEE Guide for the Design and Installation of Cable Systems in SubstationsIEEE3 Park Avenue New York, NY 10016-5997, USA2 April 2008IEEE Power Engineering SocietySponsored by theSubstations Committee 525TMIEEE Std

2、 525-2007 (Revision of IEEE Std 525-1992/Incorporates IEEE Std 525-2007/Cor1:2008) IEEE Guide for the Design and Installation of Cable Systems in Substations Sponsor Substations Committee of the IEEE Power Engineering Society Approved 8 March 2007 IEEE-SA Standards Board Abstract: The design, instal

3、lation, and protection of wire and cable systems in substations are covered in this guide, with the objective of minimizing cable failures and their consequences. Keywords: acceptance testing, cable, cable installation, cable selection, communication cable, electrical segregation, fiber-optic cable,

4、 handling, power cable, pulling tension, raceway, recommended maintenance, routing, separation of redundant cable, service conditions, substation, transient protection _ The Institute of Electrical and Electronics Engineers, Inc. 3 Park Avenue, New York, NY 10016-5997, USA Copyright 2008 by the Inst

5、itute of Electrical and Electronics Engineers, Inc. All rights reserved. Published 2 April 2008. Printed in the United States of America. Figure J.1 was replaced as required by IEEE Std 525-2007/Cor1:2008. IEEE is a registered trademark in the U.S. Patent +1 978 750 8400. Permission to photocopy por

6、tions of any individual standard for educational classroom use can also be obtained through the Copyright Clearance Center. Introduction This introduction is not part of IEEE Std 525-2007, IEEE Guide for the Design and Installation of Cable Systems in Substations. This revision of the guide incorpor

7、ates various changes in cable installation philosophies that have occurred since the 1992 version of the guide. Significant changes have been made in the following areas: a) Re-ordered much of the common information for all cables into the annexes, and rearranged the clauses to align with specific i

8、nformation for each differing type of cable b) Added a clause to cover communication cable c) Expanded and updated the clause for fiber-optic cable d) Arranged the annexes to better follow the flow of control cable systems selection and design e) Expanded and updated the annex for cable selection to

9、 include a table of common cable sizes and additional equations for calculating resistance effects, and added considerations for jacketing, attenuation and capacitance f) Added an annex as a design checklist for communication cables g) Expanded and updated the annex for transient protection (shieldi

10、ng) h) Added recommended maintenance i) Added a flowchart in Annex A that references each annex j) Added an example of cable system design in Annex O for a small substation k) Removed the fire systems clauses and recommended these be included in the updating of IEEE Std 979-1994 B63 al) Updated to l

11、atest version of the IEEE Standards Style Manual m) Corrected some of the axis labels for percent occupancy in Figure J.1 as required by IEEE Std 525-2007/Cor1:2008 Notice to users Laws and regulations Users of these documents should consult all applicable laws and regulations. Compliance with the p

12、rovisions of this standard does not imply compliance to any applicable regulatory requirements. Implementers of the standard are responsible for observing or referring to the applicable regulatory requirements. IEEE does not, by the publication of its standards, intend to urge action that is not in

13、compliance with applicable laws, and these documents may not be construed as doing so. aThe numbers in brackets correspond to those of the bibliography in Annex P. iv Copyright 2008 IEEE. All rights reserved. Copyrights This document is copyrighted by the IEEE. It is made available for a wide variet

14、y of both public and private uses. These include both use, by reference, in laws and regulations, and use in private self-regulation, standardization, and the promotion of engineering practices and methods. By making this document available for use and adoption by public authorities and private user

15、s, the IEEE does not waive any rights in copyright to this document. Updating of IEEE documents Users of IEEE standards should be aware that these documents may be superseded at any time by the issuance of new editions or may be amended from time to time through the issuance of amendments, corrigend

16、a, or errata. An official IEEE document at any point in time consists of the current edition of the document together with any amendments, corrigenda, or errata then in effect. In order to determine whether a given document is the current edition and whether it has been amended through the issuance

17、of amendments, corrigenda, or errata, visit the IEEE Standards Association Web site at http:/ieeexplore.ieee.org/xpl/standards.jsp, or contact the IEEE at the address listed previously. For more information about the IEEE Standards Association or the IEEE standards development process, visit the IEE

18、E-SA Web site at http:/standards.ieee.org. Errata Errata, if any, for this and all other standards can be accessed at the following URL: http:/standards.ieee.org/reading/ieee/updates/errata/index.html. Users are encouraged to check this URL for errata periodically. Interpretations Current interpreta

19、tions can be accessed at the following URL: http:/standards.ieee.org/reading/ieee/interp/ index.html. Patents Attention is called to the possibility that implementation of this guide may require use of subject matter covered by patent rights. By publication of this guide, no position is taken with r

20、espect to the existence or validity of any patent rights in connection therewith. The IEEE is not responsible for identifying Essential Patent Claims for which a license may be required, for conducting inquiries into the legal validity or scope of Patents Claims or determining whether any licensing

21、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 guide are expressly advised that determination of the validity of any patent rights, and the risk of infringement of such ri

22、ghts, is entirely their own responsibility. Further information may be obtained from the IEEE Standards Association. v Copyright 2008 IEEE. All rights reserved. Participants IEEE Std 525-2007 At the time this guide was submitted to the IEEE-SA Standards Board for approval, the Cable Systems in Subst

23、ations Working Group had the following membership: Hanna Abdallah, Chair Diane Watkins, Vice Chair R. Steven Brown Steven D. Brown Randy D. Clelland Walter Constantine Jeff Dicharry Gary R. Engmann Steven Guinty John Irvine Dick Jones Alan Kollar Donald N. Laird Debra Longtin Shashi Patel Sam Perkin

24、s John D. Randolph Hamid Sharifnia Steve Shelton Boris Shvartsberg Gary Stephenson Bob Stewart Bill Thompson Charles F. Todd The following members of the individual balloting committee voted on this guide. Balloters may have voted for approval, disapproval, or abstention. William J. Ackerman S. K. A

25、ggarwal Steven C. Alexanderson Ali Al Awazi Thomas M. Barnes Michael G. Bayer Wallace B. Binder, Jr. William G. Bloethe Stuart H. Bouchey Steven R. Brockschink Kent W. Brown Steven D. Brown Gustavo A. Brunello William A. Byrd Randy D. Clelland Tommy P. Cooper Luis M. Coronado Kevin E. Donahoe Randal

26、l L. Dotson Donald G. Dunn Gary R. Engmann Michael J. Garland David L. Garrett George Gela Waymon P. Goch James W. Graham Randall C. Groves Richard L. Harp David A. Horvath Dennis Horwitz Clark A. Jacobson James H. Jones Lars E. Juhlin Gael Kennedy Javeed A. Khan J. L. Koepfinger Boris Kogan Jim Kul

27、chisky Scott R. Lacy Donald N. Laird Chung-Yiu Lam Thomas W. La Rose Gerald E. Lee Albert Livshitz G. L. Luri Keith N. Malmedal Jose A. Marrero Frank W. Mayle Mark F. McGranaghan John E. Merando, Jr. Gary L. Michel Georges F. Montillet Rachel I. Mosier Jerry R. Murphy Shantanu Nandi Jeffrey H. Nelso

28、n Arthur S. Neubauer Michael S. Newman Joe W. Nims Percy E. Pool John D. Randolph Michael A. Roberts Charles W. Rogers Anne-Marie Sahazizian Steven Sano Bartien Sayogo Devki N. Sharma Hyeong J. Sim Tarkeshwar Singh Jerry W. Smith Malcolm V. Thaden, Jr. Charles F. Todd T. P. Traub Joe D. Watson Kenne

29、th D. White James W. Wilson, Jr. Larry S. Young Roland E. Youngberg Luis E. Zambrano vi Copyright 2008 IEEE. All rights reserved. When the IEEE-SA Standards Board approved this guide on 8 March 2007, it had the following membership: Steve M. Mills, Chair Robert M. Grow, Vice Chair Don Wright, Past C

30、hair Judith Gorman, Secretary Richard DeBlasio Alex Gelman William R. Goldbach Arnold M. Greenspan Joanna N. Guenin Kenneth S. Hanus William B. Hopf Richard H. Hulett Hermann Koch Joseph L. Koepfinger* John Kulick David J. Law Glenn Parsons Ronald C. Petersen Tom A. Prevost Narayanan Ramachandran Gr

31、eg Ratta Robby Robson Anne-Marie Sahazizian Virginia C. Sulzberger Malcolm V. Thaden Richard L. Townsend Howard L. Wolfman *Member Emeritus Also included are the following nonvoting IEEE-SA Standards Board liaisons: Satish K. Aggarwal, NRC Representative Michael H. Kelley, NIST Representative Virgin

32、ia C. Sulzberger, TAB Representative Lorraine Patsco IEEE Standards Program Manager, Document Development Matthew J. Ceglia IEEE Standards Program Manager, Technical Program Development IEEE Std 525-2007/Cor1:2008 At the time IEEE Std 525-2007/Cor1:2008 was submitted to the IEEE-SA Standards Board f

33、or approval, the Cable Systems in Substations Working Group had the following membership: Hanna Abdallah, Chair Diane Watkins, Vice Chair R. Steven Brown Steven D. Brown Randy D. Clelland Walter Constantine Gary R. Engmann Debra Longtin Shashi Patel Sam Perkins Fred Randolph John D. Randolph Hamid S

34、harifnia Steve Shelton Boris Shvartsberg Bill Thompson Charles F. Todd Brian Wallace vii Copyright 2008 IEEE. All rights reserved. The following members of the individual balloting committee voted on this corrigendum. Balloters may have voted for approval, disapproval, or abstention. William J. Acke

35、rman Stan Arnot Ali Al Awazi Radoslav Barac Steven Bezner Steven Brockschink Randy Clelland Tommy Cooper F. A. Denbrock Gary L. Donner Michael Dood Donald Dunn Gary Engmann Edwin Goodwin James Graham Randall Groves Ajit Gwal Lee S. Herron Gael Kennedy J. Koepfinger Robert Konnik Jim Kulchisky Saumen

36、 Kundu Donald Laird Chung-Yiu Lam Albert Livshitz Debra Longtin Federico Lopez Keith N. Malmedal William Mcbride John Merando Jeffrey Merryman Gary Michel Georges Montillet Jerry Murphy Michael S. Newman Percy Pool Iulian Profir John Randolph Michael Roberts Bartien Sayogo Devki Sharma Douglas Smith

37、 James E. Smith Ryan Stargel Malcolm Thaden John Vergis Jane Verner Kenneth White James Wilson Roland Youngberg Ahmed Zobaa When the IEEE-SA Standards Board approved this corrigendum on 27 March 2008, it had the following membership: Robert M. Grow, Chair Steve Mills, Past Chair Judith Gorman, Secre

38、tary Victor Berman Richard DeBlasio Andy Drozd Mark Epstein Alexander Gelman William Goldbach Arnie Greenspan Ken Hanus Jim Hughes Richard Hulett Young Kyun Kim Joseph L. Koepfinger* John Kulick David J. Law Glenn Parsons Ron Petersen Chuck Powers Thomas Prevost Narayanan Ramachandran Jon Walter Ros

39、dahl Anne-Marie Sahazizian Malcolm Thaden Howard Wolfman Donald F. Wright *Member Emeritus Also included are the following nonvoting IEEE-SA Standards Board liaisons: Satish K. Aggarwal, NRC Representative Michael H. Kelley, NIST Representative Lorraine Patsco IEEE Standards Program Manager, Documen

40、t Development Soo Kim IEEE Standards Program Manager, Technical Program Development viii Copyright 2008 IEEE. All rights reserved. Contents 1. Overview .1 1.1 Scope .1 1.2 Purpose1 2. Normative references 2 3. Special terms .2 4. Control and instrumentation cable.3 4.1 General 3 4.2 Service conditio

41、ns (see Annex B) .3 4.3 Cable selection (see Annex C) 4 4.4 Cable raceway design (see Annex E) 6 4.5 Routing (see Annex F) 6 4.6 Transient protection (see Annex G) 7 4.7 Electrical segregation (see Annex H) 7 4.8 Separation of redundant cable (see Annex I) 7 4.9 Cable pulling tension (see Annex J)7

42、4.10 Handling (see Annex K)7 4.11 Installation (see Annex L) .7 4.12 Acceptance testing (see Annex M)7 4.13 Recommended maintenance (see Annex N)7 5. Communication cable7 5.1 General 7 5.2 Service conditions (see Annex B) .8 5.3 Cable selection (see Annex C) 8 5.4 Cable raceway design (see Annex E)

43、11 5.5 Routing (see Annex F) 11 5.6 Transient protection (see Annex G) 12 5.7 Electrical segregation (see Annex H) 13 5.8 Separation of redundant cable (see Annex I) 13 5.9 Cable pulling tension (see Annex J)13 5.10 Handling (see Annex K)13 5.11 Installation (see Annex L) .13 5.12 Acceptance testing

44、 (Annex M is not applicable).13 5.13 Recommended maintenance (see Annex N)13 6. Fiber-optic cable14 6.1 General 14 6.2 Service conditions (see Annex B) .14 6.3 Cable selection (see Annex C) 14 6.4 Cable raceway design (see Annex E) 15 6.5 Routing (see Annex F) 15 6.6 Transient protection (Annex G is

45、 not applicable) .15 ix Copyright 2008 IEEE. All rights reserved. 6.7 Electrical segregation (see Annex H) 15 6.8 Separation of redundant cable (see Annex I) 15 6.9 Cable pulling tension (see Annex J)15 6.10 Handling (see Annex K)15 6.11 Installation (see Annex L) .16 6.12 Acceptance testing (see An

46、nex M)17 6.13 Recommended maintenance (see Annex N)17 7. Power cable (ac and dc 1 kV) 17 7.1 Service conditions (see Annex B) .17 7.2 Cable selection (see Annex C) 17 7.3 Cable raceway design (see Annex E) 17 7.4 Routing (see Annex F) 17 7.5 Transient protection (see Annex G) 17 7.6 Electrical segre

47、gation (see Annex H) 17 7.7 Separation of redundant cable (see Annex I) 18 7.8 Cable pulling tension (see Annex J)18 7.9 Handling (see Annex K)18 7.10 Installation (see Annex L) .18 7.11 Acceptance testing (see Annex M)18 7.12 Recommended maintenance (see Annex N)18 8. Power cable (1 kV to 35 kV).18

48、 8.1 Service conditions (see Annex B) .19 8.2 Cable selection (see Annex C) 19 8.3 Cable raceway design (see Annex E) 19 8.4 Routing (see Annex F) 19 8.5 Transient protection (see Annex G) 19 8.6 Electrical segregation (see Annex H) 20 8.7 Separation of redundant cable (see Annex I) 20 8.8 Cable pul

49、ling tension (see Annex J)20 8.9 Handling (see Annex K)20 8.10 Installation (see Annex L) .20 8.11 Acceptance testing (see Annex M)20 8.12 Recommended maintenance (see Annex N)20 9. Other cables (future)20 Annex A (informative) Flowchart.21 Annex B (normative) Service conditions 23 Annex C (normative) Cable selection .24 Annex D (informative) Design checklist for communication cables 38 Annex E (normative) Cable raceway design .41 x Copyright 2008 IEEE. All rights reserved. Annex F (normative) Routing .49 Annex G (normative) Transient protection