1、 IEEE Standard for Hydraulic Turbine and Generator Shaft Couplings and Shaft Runout Tolerances Sponsored by the Energy Development fitness for a particular purpose; non-infringement; and quality, accuracy, effectiveness, currency, or completeness of material. In addition, IEEE disclaims any and all
2、conditions relating to: results; and workmanlike effort. IEEE standards documents are supplied “AS IS” and “WITH ALL FAULTS.” Use of an IEEE standard is wholly voluntary. The existence of an IEEE standard does not imply that there are no other ways to produce, test, measure, purchase, market, or pro
3、vide other goods and services related to the scope of the IEEE standard. Furthermore, the viewpoint expressed at the time a standard is approved and issued is subject to change brought about through developments in the state of the art and comments received from users of the standard. In publishing
4、and making its standards available, IEEE is not suggesting or rendering professional or other services for, or on behalf of, any person or entity nor is IEEE undertaking to perform any duty owed by any other person or entity to another. Any person utilizing any IEEE Standards document, should rely u
5、pon his or her own independent judgment in the exercise of reasonable care in any given circumstances or, as appropriate, seek the advice of a competent professional in determining the appropriateness of a given IEEE standard. IN NO EVENT SHALL IEEE BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SP
6、ECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO: PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHE
7、RWISE) ARISING IN ANY WAY OUT OF THE PUBLICATION, USE OF, OR RELIANCE UPON ANY STANDARD, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE AND REGARDLESS OF WHETHER SUCH DAMAGE WAS FORESEEABLE. Translations The IEEE consensus development process involves the review of documents in English only. In t
8、he event that an IEEE standard is translated, only the English version published by IEEE should be considered the approved IEEE standard. Official statements A statement, written or oral, that is not processed in accordance with the IEEE-SA Standards Board Operations Manual shall not be considered o
9、r inferred to be the official position of IEEE or any of its committees and shall not be considered to be, or be relied upon as, a formal position of IEEE. At lectures, symposia, seminars, or educational courses, an individual presenting information on IEEE standards shall make it clear that his or
10、her views should be considered the personal views of that individual rather than the formal position of IEEE. Comments on standards Comments for revision of IEEE Standards documents are welcome from any interested party, regardless of membership affiliation with IEEE. However, IEEE does not provide
11、consulting information or advice pertaining to IEEE Standards documents. Suggestions for changes in documents should be in the form of a proposed change of text, together with appropriate supporting comments. Since IEEE standards represent a consensus of concerned interests, it is important that any
12、 responses to comments and questions also receive the concurrence of a balance of interests. For this reason, IEEE and the members of its societies and Standards Coordinating Committees are not able to provide an instant response to comments or questions except in those cases where the matter has pr
13、eviously been addressed. For the same reason, IEEE does not respond to interpretation requests. Any person who would like to participate in revisions to an IEEE standard is welcome to join the relevant IEEE working group. Comments on standards should be submitted to the following address: Secretary,
14、 IEEE-SA Standards Board 445 Hoes Lane Piscataway, NJ 08854 USA Laws and regulations Users of IEEE Standards documents should consult all applicable laws and regulations. Compliance with the provisions of any IEEE Standards document does not imply compliance to any applicable regulatory requirements
15、. 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 compliance with applicable laws, and these documents may not be construed as doing so. Copyrig
16、hts IEEE draft and approved standards are copyrighted by IEEE under U.S. and international copyright laws. They are made available by IEEE and are adopted for a wide variety of both public and private uses. These include both use, by reference, in laws and regulations, and use in private self-regula
17、tion, standardization, and the promotion of engineering practices and methods. By making these documents available for use and adoption by public authorities and private users, IEEE does not waive any rights in copyright to the documents. Photocopies Subject to payment of the appropriate fee, IEEE w
18、ill grant users a limited, non-exclusive license to photocopy portions of any individual standard for company or organizational internal use or individual, non-commercial use only. To arrange for payment of licensing fees, please contact Copyright Clearance Center, Customer Service, 222 Rosewood Dri
19、ve, Danvers, MA 01923 USA; +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. Updating of IEEE Standards documents Users of IEEE Standards documents should be aware that these documen
20、ts 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, corrigenda, 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
21、errata then in effect. Every IEEE standard is subjected to review at least every ten years. When a document is more than ten years old and has not undergone a revision process, it is reasonable to conclude that its contents, although still of some value, do not wholly reflect the present state of th
22、e art. Users are cautioned to check to determine that they have the latest edition of any IEEE standard. In order to determine whether a given document is the current edition and whether it has been amended through the issuance of amendments, corrigenda, or errata, visit the IEEE-SA Website at http:
23、/ieeexplore.ieee.org/xpl/standards.jsp or contact IEEE at the address listed previously. For more information about the IEEE SA or IEEEs standards development process, visit the IEEE-SA Website at http:/standards.ieee.org. Errata Errata, if any, for all IEEE standards can be accessed on the IEEE-SA
24、Website at the following URL: http:/standards.ieee.org/findstds/errata/index.html. Users are encouraged to check this URL for errata periodically. Patents Attention is called to the possibility that implementation of this standard may require use of subject matter covered by patent rights. By public
25、ation of this standard, no position is taken by the IEEE with respect to the existence or validity of any patent rights in connection therewith. If a patent holder or patent applicant has filed a statement of assurance via an Accepted Letter of Assurance, then the statement is listed on the IEEE-SA
26、Website at http:/standards.ieee.org/about/sasb/patcom/patents.html. Letters of Assurance may indicate whether the Submitter is willing or unwilling to grant licenses under patent rights without compensation or under reasonable rates, with reasonable terms and conditions that are demonstrably free of
27、 any unfair discrimination to applicants desiring to obtain such licenses. Essential Patent Claims may exist for which a Letter of Assurance has not been received. The IEEE is not responsible for identifying Essential Patent Claims for which a license may be required, for conducting inquiries into t
28、he legal validity or scope of Patents Claims, or determining whether any licensing 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 standard are expressly advised that deter
29、mination of the validity of any patent 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 2015 IEEE. All rights reserved. vi Participants This standard was prepared by a Working
30、 Group of the Hydroelectric Power Subcommittee of the IEEE Energy Development and Power Generation Committee to be used as a reference document for practicing engineers in the hydroelectric power industry. Members of this Working Group represent a cross section of the hydroelectric power industry, i
31、ncluding power plant owners, designers, and equipment manufacturers. At the time this IEEE standard was completed, the Hydroelectric Power SubcommitteeTurbine and Generator Shaft Working Group had the following membership: Lucas A. Kunz, Chair Randall C. Groves, Vice Chair Jay Anders David Apps Fran
32、ces Brinkman Steve Brockschink Derek Brown George Girgis David Kornegay Douglas B. Seely Wayne Timm Eric Vaughn John Yale The following members of the individual balloting committee voted on this standard. Balloters may have voted for approval, disapproval, or abstention. Andrew Brown Derek Brown Gu
33、stavo Brunello Glenn Davis Matthew Davis Gary Donner Rostyslaw Fostiak Doaa Galal Randall C. Groves James Gurney Werner Hoelzl Innocent Kamwa Jim Kulchisky Lucas A. Kunz Lawrence Long Don McLaren Lorraine Padden Christopher Petrola Bartien Sayogo Douglas B.Seely Wayne Timm Eric Vaughn John Vergis Wh
34、en the IEEE-SA Standards Board approved this standard on 28 October 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 Gr
35、iffith Gary Hoffman 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. Al
36、l rights reserved. vii Introduction This introduction is not part of IEEE Std 810-2015, IEEE Standard for Hydraulic Turbine and Generator Shaft Couplings and Shaft Runout Tolerances. This standard has been developed to provide requirements to users in specifying dimensions and tolerances for hydraul
37、ic machinery shaft systems for hydroelectric plant owners, operators and designers for the disassembly and re-assembly of hydroelectric machinery. This revised standard uses the International System of Units (SI) for units of measurement. Much of the hydroelectric machinery constructed or in operati
38、on in North America prior to 1990 had shaft systems constructed according to the dimensions and tolerances using the U.S. customary units of measurement. Annex A provides units of measurement that support these legacy systems. Copyright 2015 IEEE. All rights reserved. 1 Contents 1. Overview 2 1.1 Sc
39、ope . 2 1.2 Purpose 3 2. Normative references 3 3. Definitions 3 4. Concepts . 3 4.1 Size 3 4.2 Flange dimensions . 4 4.3 Bolt holes . 4 4.4 Bolts and nuts 8 4.5 Jack bolts . 8 4.6 Nut guards . 8 5. Shaft runout tolerancesFactory check 12 5.1 Combined turbine and generator shafts 12 5.2 Combined gen
40、erator and intermediate shafts 12 5.3 Combined turbine and intermediate shafts .12 5.4 Individual generator shaft .12 5.5 Individual turbine and intermediate shaft .12 5.6 Records .12 Annex A (normative) IEEE Std 810-1987 .19 A.1 Introduction 19 Annex B (informative) Bibliography.34 IEEE Std 810-201
41、5 IEEE Standard for Hydraulic Turbine and Generator Shaft Couplings and Shaft Runout Tolerances Copyright 2015 IEEE. All rights reserved. 2 IEEE Standard for Hydraulic Turbine and Generator Shaft Couplings and Shaft Runout Tolerances IMPORTANT NOTICE: IEEE Standards documents are not intended to ens
42、ure safety, health, or environmental protection, or ensure against interference with or from other devices or networks. Implementers of IEEE Standards documents are responsible for determining and complying with all appropriate safety, security, environmental, health, and interference protection pra
43、ctices and all applicable laws and regulations. This IEEE document is made available for use subject to important notices and legal disclaimers. These notices and disclaimers appear in all publications containing this document and may be found under the heading “Important Notice” or “Important Notic
44、es and Disclaimers Concerning IEEE Documents.” They can also be obtained on request from IEEE or viewed at http:/standards.ieee.org/IPR/disclaimers.html. 1. Overview This standard applies to the dimensions for all types of shaft couplings and shaft runout tolerances for hydraulic turbines and genera
45、tors. Shafts and couplings included in this standard are used for both horizontal and vertical connections between generators and turbines in hydroelectric installations. This standard does not include data on shaft stress limits, materials, or bolt tensioning For historical purposes, the legacy sha
46、ft dimensional requirements of superseded IEEE Std 810-1987 are included in Annex A for use by hydroelectric plant owners, operators, and designers involved in the disassembly and re-assembly of hydraulic turbines and generators. These legacy systems, primarily installed in North American facilities
47、, generally employ U.S. customary units of measurement. 1.1 Scope This standard applies to the dimensions for all types of shaft couplings and shaft runout tolerances for hydraulic turbines and generators. Shafts and couplings included in this standard are used for both horizontal and vertical conne
48、ctions between generators and turbines in hydroelectric installations. IEEE Std 810-2015 IEEE Standard for Hydraulic Turbine and Generator Shaft Couplings and Shaft Runout Tolerances Copyright 2015 IEEE. All rights reserved. 3 1.2 Purpose The 1987 standard applied only to integrally forged shafts. P
49、resent industry practice involves use of other types of shafts. This revision provides dimensions and tolerances for all types of shafts and couplings to assist in ensuring correct installation in hydroelectric applications. 2. Normative references The following referenced documents are indispensable for the application of this document (i.e., they must be understood and used, so each referenced document is cited in text and its relationship to this document is explained). For dated references, only the edition cited applies. For undated references, the latest edition of the
