IEEE 1068-2015 en the Repair and Rewinding of AC Electric Motors in the Petroleum Chemical and Process Industries《石油、化工和加工工业用交流电机的修理和重绕标准》.pdf

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1、IEEE Standard for the Repair andRewinding of AC Electric Motors in the Petroleum, Chemical, and Process Industries Sponsored by the Petroleum and Chemical Industry CommitteeIEEE 3 Park Avenue New York, NY 10016-5997 USA IEEE Industry Applications SocietyIEEE Std 1068-2015(Revision ofIEEE Std 1068-20

2、09) IEEE Std 1068-2015(Revision ofIEEE Std 1068-2009)IEEE Standard for the Repair and Rewinding of AC Electric Motors in the Petroleum, Chemical, and Process IndustriesSponsorPetroleum and Chemical Industry Committeeof theIEEE Industry Applications SocietyApproved 5 December 2015IEEE-SA Standards Bo

3、ardAbstract: This standard is intended to be a basic or primary document that can be utilized and referenced by owners of ac motors and generators (machines) that need refurbishment, repair, and/or rewinding, as well as service or repair facilities. It has been developed for the petroleum, chemical,

4、 and process industries, and it may be adapted to other areas of interest. The use of this standard is expected to result in higher quality and more cost-effective, timely repairs. A means of evaluating work performed and repair or service facilities is also provided.Keywords: ac generator, ac machi

5、ne, ac motor, IEEE 1068, induction, refurbish, repair, repair facility, rewind, service facility, synchronousxThe Institute of Electrical and Electronics Engineers, Inc. 3 Park Avenue, New York, NY 10016-5997, USA Copyright 2016 by The Institute of Electrical and Electronics Engineers, Inc. All righ

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29、ing URL:http:/standards.ieee.org/findstds/errata/index.html. Users are encouraged to check this URL for errata periodically.PatentsAttention 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,

30、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 Website at http:/standar

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33、e 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 determination of the validity

34、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 2016 IEEE. All rights reserved.viParticipantsAt the time this IEEE standard was completed, the Repair and Rewindi

35、ng of Electric Motors Working Group had the following membership:Charles “Chuck” Yung, ChairWilliam Lockley, Vice ChairJavier Portos, SecretaryDale BassoDennis BoghAustin BonnettJ. Travis GriffithSaeed HaqBryan KlontzTom StewartMark ZawadskiThe following members of the individual balloting committee

36、 voted on this standard. Balloters may have voted for approval, disapproval, or abstention.Emmanuel AgamlohGabriele F. D. AllevaDale BassoThomas BishopThomas BlairWilliam BloetheJames BryanPaul CardinalWeijen ChenKeith ChowGlenn DavisDavide De LucaGary DonnerDonald DunnRobert DurhamJames DymondWilli

37、am FinleyCarl FredericksJ. Travis GriffithRandall GrovesPaul HamerChris HeronLee HerronScott HietpasWerner HoelzlRichard HolubRichard HulettShahid JamilYuri KhersonskyRoyce KingWilliam LockleyJohn McAlhaney, Jr.William McBrideBharat MistryDaleep MohlaPaul MyersDennis NeitzelArthur NeubauerMichael Ne

38、wmanLorraine PaddenChristopher PetrolaIulian ProfirBartien SayogoNikunj ShahJerry SmithGregory StoneEdward ThorntonWayne TimmKenneth WhiteRoger WicksCharles “Chuck” YungHugh ZhuWhen the IEEE-SA Standards Board approved this standard on 5 December 2015, it had the following membership:John D. Kulick,

39、 ChairJon Walter Rosdahl, Vice ChairRichard H. Hulett, Past ChairKonstantinos Karachalios, SecretaryMasayuki AriyoshiTed BurseStephen DukesJean-Philippe FaureJ. Travis GriffithGary HoffmanMichael JanezicJoseph L. Koepfinger*David J. LawHung LingAndrew MylesT. W. OlsenGlenn ParsonsRonald C. PetersenA

40、nnette D. ReillyStephen J. ShellhammerAdrian P. StephensYatin TrivediPhilip WinstonDon WrightYu YuanDaidi Zhong*Member EmeritusCopyright 2016 IEEE. All rights reserved.viiIntroductionThis introduction is not part of IEEE Std 1068-2015, IEEE Standard for the Repair and Rewinding of AC Electric Motors

41、 in the Petroleum, Chemical, and Process Industries.This document was originally published in 1990 and was revised in 1996. In keeping with the goals of maintaining progressive standards, in 2002 the Standards Subcommittee of the IEEE Petroleum and Chemical Industry Committee assigned a task force t

42、o revise and update this standard. References to other documents have been corrected. The wording in this standard was modified to reflect worldwide standards and to promote uniform application of such devices in petroleum and chemical industry facilities.Copyright 2016 IEEE. All rights reserved.vii

43、iContents1. Overview 11.1 Scope . 11.2 Purpose 22. Normative references 23. Definitions 44. Responsibilities 54.1 User responsibility. 64.2 Repair facility responsibility 85. Preliminary assessment 85.1 Initial receipt 85.2 Incoming tests.105.3 Initial run check 116. Condition and damage appraisal13

44、6.1 Component marking and evaluation .136.2 Detailed mechanical evaluation166.3 Detailed electrical evaluation236.4 Other.297. Cleaning and reconditioning297.1 General .297.2 Reconditioning of flooded motors 308. Facility repair or refurbishment period318.1 Receiving318.2 Stripping .318.3 Stator and

45、 rotor lamination evaluation328.4 Description of winding types338.5 Replacement of coils 348.6 Bearing replacement and restoration of rotational fits and seals 458.7 Balancing488.8 Electrical connections.498.9 Mechanical fits .508.10 Painting.518.11 Permanent magnet rotors 518.12 Miscellaneous .528.

46、13 Final test .538.14 Shipping precautions 559. Field repairs.5510. Post repair5510.1 Repair facility .5510.2 User handling55Annex A (informative) Bibliography 57Copyright 2016 IEEE. All rights reserved.ixAnnex B (informative) Typical repair facility evaluation form.59Annex C (informative) In-plant

47、motor evaluation.69Annex D (normative) Motor repair form (to be completed by owner)71Annex E (normative) Condition report forms .73Annex F (informative) Magnetic wedges 77Annex G (informative) Repair checklist78G.1 Checklist 78G.2 Final test results .79Copyright 2016 IEEE. All rights reserved.1IEEE

48、Standard for the Repair and Rewinding of AC Electric Motors in the Petroleum, Chemical, and Process IndustriesIMPORTANT NOTICE: IEEE Standards documents are not intended to ensure safety, security, health, or environmental protection, or ensure against interference with or from other devices or netw

49、orks.Implementers of IEEE Standards documents are responsible for determining and complying with all appropriate safety, security, environmental, health, and interference protection practices 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 Notices and Disclaimers Concerning IEEE Documents.” They can also be obtained on request fr