IEEE-958-2003.pdf
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1、IEEE Std 958-2003 IEEE Standards 958 TM IEEE Guide for the Application of AC Adjustable-Speed Drives on 2 40013 800 V Auxiliary Systems in Electric Power Generating Stations Published by The Institute of Electrical and Electronics Engineers, Inc. 3 Park Avenue, New York, NY 10016-5997, USA 1 June 20
2、04 IEEE Power Engineering Society Sponsored by the Energy Development and Power Generation Committee IEEE Standards Print: SH95138 PDF: SS95138 Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=NASA Technical Standards 1/9972545001
3、Not for Resale, 04/21/2007 11:34:26 MDTNo reproduction or networking permitted without license from IHS -,-,- Recognized as anIEEE Std 958TM-2003 American National Standard (ANSI) IEEE Guide for the Application of AC Adjustable-Speed Drives on 2400 to 13800V Auxiliary Systems in Electric Power Gener
4、ating Stations Sponsor Energy Development and Power Generation Committee of the IEEE Power Engineering Society Approved 12 June 2003 IEEE-SA Standards Board Approved 17 September 2003 American National Standards Institute Abstract:A fundamental understanding of the operation, selection, and applicat
5、ion of ac adjustable-speed drives on 2400 to 13800V auxiliary systems in electric power generation stations are provided in this guide. This guide applies to dc link type, ac adjustable-speed drives (ASDs) and does not address other drive systems such as cycloconverters. Included are overviews of AS
6、D terminology, theory of operation, and a discussion of the factors that can infl uence equipment selection. Also defi ned are drive system classifi cations, design considerations, the interactions between the ASD and the electric supply system and the driven load, economic evaluation approaches, an
7、d typical applications. Finally, guidance on ASD specifi cations and installation are provided. Keywords:adjustable-speed drive (ASD) systems Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=NASA Technical Standards 1/9972545001 No
8、t for Resale, 04/21/2007 11:34:26 MDTNo reproduction or networking permitted without license from IHS -,-,- The Institute of Electrical and Electronics Engineers, Inc. 3 Park Avenue, New York, NY 10016-5997, USA Copyright ? 2004 by the Institute of Electrical and Electronics Engineers, Inc. All righ
9、ts reserved. Published 1 June 2004. 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 through the Copyright Clearance Center. Copyri
10、ght The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/21/2007 11:34:26 MDTNo reproduction or networking permitted without license from IHS -,-,- Introduction (This Introduction is not a
11、 part of IEEE Std 958-2003, IEEE Guide for the Application of AC Adjustable-Speed Drives on 2400 to 13800V Auxiliary Systems in Electric Power Generating Stations.) When work on this guide started several years ago, electric utilities were somewhat handicapped in eff orts to retrofi t existing coal,
12、 gas, and nuclear-fueled power plant motor-driven processes with adjustable-speed drives (ASDs). The economic rules required that any energy saving dollars produced be passed on to ratepayers, rather than to investors. That picture has changed now with electric utility deregulation. Many utilities a
13、re buying and selling the older generating units and are becoming transmission companies, or generation companies using newer and much more effi cient combined cycle units. Even business speculators are acquiring standby simple-cycle gas turbine generators for use when the market price for electrici
14、ty rockets. Owner investors of older technology coal, gas, and nuclear power plants can now benefi t from making their plants more effi cient by retrofi tting the large fans and pumps, typical for these plants, with ASDs. Thus, with deregulation, this guide is now topical for utilities. The material
15、 in this guide is also useful for other industries that have applications of electric motors with large power ratings, such as petroleum refi neries, natural gas pipelines, chemical producers, and copper and gold mines. Low- voltage technology generally uses insulated gate bipolar transistor (IGBT)
16、switching devices in the inverter or voltage source applications. Motor insulation problems that may exist at low voltages do not transfer over to medium-voltage motors driven by ASDs. Low-voltage ASDs are now available up to 750kW. If power plants are to make major gains in effi ciency, both low-vo
17、ltage and medium- voltage ASDs may need to be applied. Some ASD manufacturers are using the low-voltage ASD as a building block to construct medium-voltage ASDs. Hopefully this guide will clarify this concept. Notice to users Errata Errata, if any, for this and all other standards can be accessed at
18、 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 interpretations can be accessed at the following URL: http:/standards.ieee.org/reading/ieee/ interp/index.html. Patents Attent
19、ion 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 with respect to the existence or validity of any patent rights in connection therewith. The IEEE shall not be respon
20、sible for identifying patents or patent applications for which a license may be required to implement an IEEE standard or for conducting inquiries into the legal validity or scope of those patents that are brought to its attention. ivCopyright ? 2004 IEEE. All rights reserved. Copyright The Institut
21、e of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/21/2007 11:34:26 MDTNo reproduction or networking permitted without license from IHS -,-,- Participants At the time that this guide was completed,
22、the working group had the following membership: Thomas A. Higgins, Chair N. E. Nilsson, Co-Vice Chair Ralph J. Ferraro, Co-Vice Chair John BenzI. D. HassanEdward L. Owens Jon GardellJames L. KirtleyThomas Schuette Nirmal K. GhaiThomas A. LipoHerb Weiss* Albert GieseckeJames MichalecJohn Yost Leslie
23、A. D. GrantJames A. Oliver *Deceased The work to draft this guide was started in 1990 and has incorporated the evolving electronic confi gurations of ASDs and power generating station interface issues. Throughout this guides development, coordination and liaison were conducted with the IEEE Power Sy
24、stem Relaying Committee, the IEEE Station Design Subcommittee, and the Industrial Applications Society. In addition, the following individuals provided valuable input: Robert E. HowellMalcolm V. Thaden Derek M. SawyerValerie Zelenty The following members of the balloting committee voted on this guid
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