IEEE 487-2015 en The Electrical Protection of Communications Facilities Serving Electric Supply Locations-General Considerations《电力供应场所用通信设备电气保护 总则》.pdf

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1、 IEEE Standard for the Electrical Protection of Communications Facilities Serving Electric Supply LocationsGeneral Considerations Sponsored by the Power System Communications Committee IEEE 3 Park Avenue New York, NY 10016-5997 USA IEEE Power and Energy Society IEEE Std 487-2015 (Revision of IEEE St

2、d 487-2007) IEEE Std 487-2015 (Revision of IEEE Std 487-2007) IEEE Standard for the Electrical Protection of Communications Facilities Serving Electric Supply LocationsGeneral Considerations Sponsor Power System Communications Committee of the IEEE Power and Energy Society Approved 11 June 2015 IEEE

3、-SA Standards Board Copyrights and permissions Figure 15 reprinted with permission from CEA Technologies Inc. (CEATI). Figure 16 reprinted with permission from Grcev et al. B19. Figure 17 reprinted with permission from Grcev et al. B20. Abstract: General considerations are presented for the electric

4、al protection of telecommunications facilities serving electric supply locations. This standard contains material that is common to the IEEE 487 family of standards (i.e., dot-series) including fundamental protection theory; basic electrical protection philosophy, concepts, and designs; protection a

5、pparatus; service types; reliability; service performance objective (SPO) classifications; and transmission considerations. In general, special protective measures, handling procedures, and administrative procedures are necessary to provide electrical protection against damage to telecommunications

6、facilities and equipment, maintain reliability of service, and ensure the safety of personnel. Keywords: electric supply locations, high-voltage tower, IEEE 487, power stations, protection, wire-line telecommunications The Institute of Electrical and Electronics Engineers, Inc. 3 Park Avenue, New Yo

7、rk, NY 10016-5997, USA Copyright 2015 by The Institute of Electrical and Electronics Engineers, Inc. All rights reserved. Published 31 July 2015. Printed in the United States of America. IEEE is a registered trademark in the U.S. Patent fitness for a particular purpose; non-infringement; and quality

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36、ciation. Copyright 2015 IEEE. All rights reserved. vi Participants At the time this standard was completed, the Wire-Line Working Group had the following membership: Percy E. Pool, Co-Chair and Technical Editor Larry S. Young, Co-Chair and Secretary Steven Blume Joe Boyles Timothy Conser Bhimesh Dah

37、al Jean de Seve Ernest Duckworth John Fuller Ernest Gallo Dave Hartmann Dan Jendek Del Khomarlou Richard Knight Randall Mears Mark Tirio Thomas Vo The following members of the individual balloting committee voted on this standard. Balloters may have voted for approval, disapproval, or abstention. Wi

38、lliam Ackerman R. Baysden Steven Blume Gustavo Brunello William Byrd Robert Christman Timothy Conser Jerry Corkran Gary Donner Michael Dood Randall Dotson Ernest Duckworth Fredric Friend Frank Gerleve David Gilmer Mietek Glinkowski Jalal Gohari Randall Groves Jeffrey Helzer Lee Herron Werner Hoelzl

39、Yuri Khersonsky Richard Knight Jim Kulchisky Chung-Yiu Lam Robert Landman Lawrenc Long Albert Martin William McCoy Joseph Mears Carl Moller H. Nerhood Michael Newman Joe Nims Gary Nissen James OBrien Carl Orde Bansi Patel S. Patel Donald Platts Percy E. Pool Michael Roberts Charles Rogers Thomas Roz

40、ek Daniel Sabin Steven Sano Bartien Sayogo Devki Sharma Mark Simon David Singleton Jerry Smith Michael Swearingen David Tepen Mark Tirio John Vergis Jane Verner Thomas Vo Daniel Ward Donald Wengerter Kenneth White James Wilson Larry S. Young Copyright 2015 IEEE. All rights reserved. vii When the IEE

41、E-SA Standards Board approved this standard on 11 June 2015, it had the following membership: John D. Kulick, Chair Jon Walter Rosdahl, Vice Chair Richard H. Hulett, Past Chair Konstantinos Karachalios, Secretary Masayuki Ariyoshi Ted Burse Stephen Dukes Jean-Philippe Faure J. Travis Griffith Gary H

42、offman 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 Phillip Winston Don Wright Yu Yuan Daidi Zhong *Member Emeritus Copyright 2015 IEEE. All rights rese

43、rved. viii Introduction This introduction is not part of IEEE Std 487-2015, IEEE Standard for the Electrical Protection of Communications Facilities Serving Electric Supply LocationsGeneral Considerations. Telecommunications facilities serving electric supply locations often require special high-vol

44、tage protection (HVP) against the effects of fault-produced ground potential rise (GPR) or induced voltages, or both. Some of the telecommunications services are used for control and protective relaying purposes and may be called on to perform critical operations at times of power system faults. Thi

45、s requirement presents a major challenge in the design and protection of the telecommunications system because power system faults can result in the introduction of interfering voltages and currents into the telecommunications circuit at the very time when the circuit is most urgently required to pe

46、rform its function. Even when critical services 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 telecommunications circuit requires coordinated protection on all circuits provided over the same

47、telecommunications cable. Figure 24 provides an overview of a basic protection system. Some electrical 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

48、 power station or substation. Another is at or near power line transmission and distribution structures 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 equipm

49、ent that is served by a link to the wired telecommunications network. This standard presents general considerations for the electrical protection of telecommunications facilities serving electric supply locations. This standard contains material that is common to the IEEE 487 family of standards (i.e., dot-series) including fundamental protection theory and basic electrical protection concepts and designs. In general, special protective measures, handling procedures, and administrative procedures are necessary to provide electrical protection against damage to telec