1、 IEEE Standard for the Electrical Protection of Communication Facilities Serving Electric Supply Locations Through the Use of Hybrid Facilities Sponsored by the Power System Communications Committee IEEE 3 Park Avenue New York, NY 10016-5997 USA IEEE Power and Energy Society IEEE Std 487.3-2014 IEEE
2、 Std 487.3-2014 IEEE Standard for the Electrical Protection of Communication Facilities Serving Electric Supply Locations Through the Use of Hybrid Facilities Sponsor Power System Communications Committee of the IEEE Power and Energy Society Approved 15 May 2014 IEEE-SA Standards Board Abstract: Saf
3、e and reliable methods for the electrical protection of telecommunication facilities serving electric supply locations through the use of metallic wire-line components in part of the telecommunication circuit and optical fiber systems in the remainder of the telecommunication circuit are presented i
4、n this standard. Hybrid applications have an equipment junction between the metallic wire-line and the fiber cable, i.e., a wire-linefiber cable junction (CFJ). Keywords: CFJ, copper-fiber junction, electric power stations, electric supply locations, electrical protection, fiber-optic systems, groun
5、d potential rise, high-voltage environment, IEEE 487.3, optical fiber systems The Institute of Electrical and Electronics Engineers, Inc. 3 Park Avenue, New York, NY 10016-5997, USA Copyright 2014 by The Institute of Electrical and Electronics Engineers, Inc. All rights reserved. Published 18 August
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34、atent rights, and the risk of infringement of such rights, is entirely their own responsibility. Further information may be obtained from the IEEE Standards Association. Copyright 2014 IEEE. All rights reserved. vi Participants At the time this IEEE standard was completed, the Wire-Line Working Grou
35、p had the following membership: Percy E Pool, Co-Chair and Technical Editor Larry Young, Co-Chair and Secretary Steven Blume Joe Boyles Timothy Conser Bhimesh Dahal Jean de Seve Ernest Duckworth John Fuller Ernest Gallo Dave Hartmann Dan Jendek Richard Knight Randall Mears Mark Tirio Thomas Vo The W
36、ire-Line SC acknowledges the contributions of the following members of SC5: Al Bonnyman Bill Byrd Delavar Khomarlou Robert Whatley The following members of the individual balloting committee voted on this standard. Balloters may have voted for approval, disapproval, or abstention. William Ackerman R
37、. Baysden Steven Blume Joe Boyles Gustavo Brunello Timothy Conser Michael Dood Douglas Dorr Randall Dotson Ernest Duckworth Sourav Dutta John Fuller Doaa Galal Timothy Gauthier Frank Gerleve Jalal Gohari Randall Groves Innocent Kamwa Yuri Khersonsky Richard Knight Jim Kulchisky Lawrenc Long William
38、McCoy Joseph Mears John Miller Jose Morales Jerry Murphy Michael Newman Gary Nissen James OBrien Lorraine Padden Percy Pool Craig Preuss Charles Rogers Jesse Rorabaugh Bartien Sayogo Veselin Skendzic Michael Swearingen David Tepen Mark Tirio John Vergis Kenneth White James Wilson Larry Young Copyrig
39、ht 2014 IEEE. All rights reserved. vii When the IEEE-SA Standards Board approved this standard on 15 May 2014, it had the following membership: John Kulick, Chair Jon Walter Rosdahl, Vice-chair Richard H. Hulett, Past Chair Konstantinos Karachalios, Secretary Peter Balma Farooq Bari Ted Burse Clint
40、Chaplain Stephen Dukes Jean-Phillippe Faure Gary Hoffman Michael Janezic Jeffrey Katz Joseph L. Koepfinger* David Law Hung Ling Oleg Logvinov Ted Olsen Glenn Parsons Ron Peterson Adrian Stephens Peter Sutherland Yatin Trivedi Phil Winston Don Wright Yu Yuan *Member Emeritus Also included are the fol
41、lowing nonvoting IEEE-SA Standards Board liaisons: Richard DeBlasio, DOE Representative Michael Janezic, NIST Representative Don Messina IEEE-SA Content Publishing Erin Spiewak IEEE-SA Standards Technical Community Copyright 2014 IEEE. All rights reserved. viii Introduction This introduction is not
42、part of IEEE Std 487.3-2014, IEEE Standard for the Electrical Protection of Communication Facilities Serving Electric Supply Locations Through the Use of Hybrid Facilities. Wire-line telecommunication facilities serving electric supply locations often require special high-voltage protection (HVP) ag
43、ainst the effects of fault-produced ground potential rise (GPR) or induced voltages, or both. Some of the telecommunication services are used for control and protective relaying purposes and may be called on to perform critical operations at times of power system faults. Even when critical services
44、are not involved, special HVP may be required for both personnel safety and plant protection at times of power system faults. Effective protection of any wire-line telecommunication circuit requires coordinated protection on all circuits provided over the same telecommunication cable. Some electrica
45、l environments, collectively called electric supply locations, require the application of unique electrical protection techniques because of their special nature. One such environment is the electric power station or substation. Another is at or near power line transmission and distribution structur
46、es such as towers or poles. Such structures often provide a convenient site for the location of wireless, personal communications service, and cellular antennas and their associated electronic equipment that is served by a link to the wired telecommunications network. This standard describes applica
47、tions consisting of both metallic cables and optical fiber cables, i.e., hybrid facilities or, in other words, applications using metallic wire-line components in part of the telecommunication circuit and optical fiber cables in the remainder of the telecommunication circuit. Hybrid applications hav
48、e an equipment junction between the metallic wire-line and the optical fiber cable, i.e., a wire-linefiber cable junction (CFJ). This standard also describes the special case when the CFJ is placed inside the zone of influence (ZOI). For applications consisting entirely of optical fiber cables, the
49、user is referred to IEEE Std 487.2.aThis standard presents workable methods for the electrical protection of wire-line telecommunication circuits serving electric supply locations through the use of hybrid facilities. This project is part of a reorganization of the IEEE 487 documentation in which the main document is broken down into a family of related documents (i.e., dot-series) segregated on the basis of technology: IEEE Std 487 for general considerations IEEE Std 487.1 for applications using on-grid isolation equipment IEEE Std 487.2 for applications con
