IEEE-517-1973-R2005.pdf

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1、Recognized as an American National Standard (ANSI) Copyright 1974 by The Institute of Electrical and Electronics Engineers, Inc. SECOND PRINTING: 15 February 2008. Errata can be found at: http:/standards.ieee.org/reading/ieee/updates/ errata/index.html. No part of this publication may be reproduced

2、in any form, in an electronic retrieval system or otherwise, without the prior written permission of the publisher. IEEE Std 517-1974(R2005) IEEE Standard Specification Format Guide and Test Procedure for Single-Degree-of-Freedom Rate- Integrating Gyros Sponsor Gyro and Accelerometer Panel of the IE

3、EE Aerospace Electronics System Society Reaffirmed November 8, 2005 Approved December 13, 1973 IEEE Standards Board Reaffirmed June 7, 2000 Approved May 30, 1983 American National Standards Institute Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license

4、with IEEELicensee=IHS Employees/1111111001, User=Japan, IHS Not for Resale, 07/30/2008 02:23:47 MDTNo reproduction or networking permitted without license from IHS -,-,- ii Approved December 13, 1973 IEEE Standards Board Robert D. Briskman , Chair Sava I. Sherr , Secretary Stephen J. Angello Saul Ar

5、onow James E. Beehler Richard Brereton Warren H. Cook Louis Costrell Jay Forster Joseph L. Koepfinger William R. Kruesi Benjamin J. Leon Donald T. Michael Voss A. Moore James D. M. Phelps Saul W. Rosenthal Gustave Shapiro Ralph M. Showers Robert A. Soderman Frederick G. Timmel Leendert van Rooij Rob

6、ert V. Wachter Bruno O. Weinschel William T. Wintringham Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=IHS Employees/1111111001, User=Japan, IHS Not for Resale, 07/30/2008 02:23:47 MDTNo reproduction or networking permitted with

7、out license from IHS -,-,- iii Foreword (This foreword is not a part of IEEE Std 517-1974, Specifi cation Format Guide and Test Procedure for Single-Degree-of-Freedom Rate-Integrating Gyros.) This standard was prepared by the Gyro and Accelerometer Panel of the Aerospace Electronics Systems Society

8、of the Institute of Electrical and Electronics Engineers. It consists of two parts. Part I is a specifi cation format guide for the preparation of a rate-integrating gyro specifi cation. It provides a common meeting ground of terminology and practice for manufacturers and users. The user is cautione

9、d not to overspecify; only those parameters that are required to guarantee proper instrument performance in the specifi c application should be controlled. In general, the specifi cation should contain only those requirements that can be verifi ed by test or inspection. Parameters in addition to tho

10、se given in this standard are not precluded. Figs 1 and 2 are to be used as a guide for the preparation of specifi c fi gures or drawings. Part II is a compilation of recommended procedures for testing a rate-integrating gyro. These procedures, including test conditions to be considered, are derived

11、 from those currently in use. For a specifi c application, the test procedure should refl ect the requirements of the specifi cations; therefore, not all tests outlined in this document need be included, nor are additional tests precluded. In some cases, alternative methods for measuring performance

12、 characteristics have been included or indicated. The intent is for the specifi cation writer to extract the applicable test conditions and equipment requirements from Section 9. for inclusion in the appropriate sections listed under Section 4.5. Similarly, it is intended that the writer extract the

13、 applicable test procedures from Section 10. for inclusion in the appropriate sections listed under Section 4.6. Part II can also be used as a guide in the preparation of a separate rate-integrating gyro test specifi cation with appropriate section numbering. Blank spaces in the text of this documen

14、t permit the insertion of specifi c parameter values and their tolerances. Brackets are used to enclose alternative choices of dimensional units, signs, axes, etc. Boxed statements are included for information only and are not part of the specifi cation or test procedures. The symbols used conform t

15、o IEEE Std 260-1967 , Letter Symbols for Units Used in Electrical Science and Electrical Engineering. Terminology used conforms to Aerospace Industries Association EETC Report 5 (Revision A), Standard Gyro Terminology. This document defi nes the requirements and test procedures for a conventional si

16、ngle-degree-of-freedom rate- integrating gyro in terms of characteristics unique to the gyro. The requirements contained herein are intended to cover applications in which the dynamic angular inputs to which the gyro is subjected are benign relative to the accuracy required. This will cover most gim

17、balled platform applications and those nongimballed applications (for example, space vehicle attitude control systems) in which the dynamic inputs are not so severe as to make additional parameters signifi cant. The rate-integrating gyro provides a voltage output proportional to angular displacement

18、 of the case about the input axis when in an open-loop mode or when captured by a servoed platform, or a current proportional to angular rate about the input axis when captured through an external loop using the gyro torquer. A model equation is given in Section 6.3 for reference, to be included in

19、a specifi cation only to the extent necessary. Appendix A lists various rate-integrating gyro design features for which this format is applicable. The table is not intended to make any suggestion regarding the selection of particular design features that might restrict the free choice of manufacture

20、rs. Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=IHS Employees/1111111001, User=Japan, IHS Not for Resale, 07/30/2008 02:23:47 MDTNo reproduction or networking permitted without license from IHS -,-,- iv The IEEE will maintain

21、this document current with the state of the technology. Comments are invited on this document as are suggestions for additional material. These should be addressed to: Secretary IEEE Standards Board The Institute of Electrical and Electronics Engineers, Inc 345 East 47 Street New York, N.Y. 10017 Th

22、is publication represents a group effort on a large scale. A total of 167 individuals attended 37 meetings of the Gyro and Accelerometer Panel while work on this standard was in progress. The following members were responsible for this work: R. B. Clark (Chairman, 1967) C. O. Swanson (Chairman, 1968

23、) H. A. Dinter (Chairman, 1969) N. F. Sinnott (Chairman, 1970) M. D. Mobley (Chairman, 1971) K. W. Homb (Chairman, 1972) A. T. Campbell (Chairman, 1973) A. M. Brady R. M. Burrows R. A. Crawford H. B. Diamond J. DiGirolamo E. G. Fotou H. A. Fredine T. A. Fuhrman K. N. Green H. L. Gubbins J. E. Hardie

24、 J. G. Hawkins C. E. Hurlburt J. V. Johnston C. A. Jones J. H. Jordan K. J. Klarman J. Koestler W. G. Lane A. A. Lee A. M. Leeking F. B. Mikoleit G. E. Morrison G. H. Neugebauer T. M. Rankin R. F. Rathcke H. F. Rickman H. Rogall L. M. Ross R. C. Royce C. W. Spencer C. I. Thornburg R. L. Van Alstine

25、B. J. Wimber H. M. Ziegler In addition to the above working group, the following members of the Gyro and Accelerometer Panel also approved this standard by letter ballot. G. J. Bukow J. Crittenden P. Flanner E. Giovanetti J. Meehan C. Morley S. V. Piccirillo B. Sage Copyright The Institute of Electr

26、ical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=IHS Employees/1111111001, User=Japan, IHS Not for Resale, 07/30/2008 02:23:47 MDTNo reproduction or networking permitted without license from IHS -,-,- v CLAUSEPAGE Part ISpecification Format1 1. Scope.1 2. Applicab

27、le Documents1 2.1 Specifications. 1 2.2 Standards 2 2.3 Drawings 2 2.4 Bulletins. 2 2.5 Other Publications 2 3. Requirements 2 3.1 Description. 2 3.2 General Requirements 2 3.3 Performance. 3 3.4 Mechanical Requirements 10 3.5 Electrical Requirements. 11 3.6 Environmental Requirements. 13 3.7 Reliab

28、ility. 17 4. Quality Assurance Provisions.18 4.1 Classification of Tests 18 4.2 Acceptance Tests 18 4.3 Qualification Tests. 19 4.4 Reliability Tests . 20 4.5 Test Conditions and Equipment. 20 4.6 Test Methods 20 4.7 Data Submittal 23 5. Preparation for Delivery24 6. Notes .24 6.1 Intended Use 24 6.

29、2 Ordering Data. 24 6.3 Model Equation 24 Part IITest Procedure 26 7. Scope.26 8. Description26 8.1 Angular Displacement Sensing 26 8.2 Angular Rate Sensing. 26 8.3 Model Equation 26 9. Test Conditions and Test Equipment26 9.1 Standard Test Conditions. 26 Copyright The Institute of Electrical and El

30、ectronics Engineers, Inc. Provided by IHS under license with IEEELicensee=IHS Employees/1111111001, User=Japan, IHS Not for Resale, 07/30/2008 02:23:47 MDTNo reproduction or networking permitted without license from IHS -,-,- vi CLAUSEPAGE 9.2Standard Operating and Test Equipment 29 10. Test Procedu

31、res.29 10.1Examination of Product (Mechanical) 29 10.2Examination of Product (Electrical) . 29 10.3Leak Test. 31 10.4Polarity 32 10.5Operating Temperature Test Series 33 10.6Pickoff Test Series 36 10.7Torquer Test Series. 37 10.8Rotor Rotation Detector 39 10.9Spin Motor Test Series 40 10.10Axis Alig

32、nment. 41 10.11Input Angle Test Series. 43 10.12Gyro Transfer Characteristic Test Series 44 10.13Drift Rate Test Series 47 10.14Output Noise. 56 10.15Dynamic Response Test Series. 58 10.16Angular Acceleration Sensitivity About the Output Axis 60 10.17Generated Fields. 61 10.18Environmental Test Seri

33、es 62 Appendix A Rate-Integrating Gyro Design Features (Informative) .64 Appendix B Equatorial Tumble Test Suggested Data Reduction Procedure (Informative).65 Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=IHS Employees/111111100

34、1, User=Japan, IHS Not for Resale, 07/30/2008 02:23:47 MDTNo reproduction or networking permitted without license from IHS -,-,- Copyright 1974 IEEE All Rights Reserved 1 IEEE Standard Specifi cation Format Guide and Test Procedure for Single-Degree-of-Freedom Rate- Integrating Gyros Part ISpecifica

35、tion Format 1. Scope This specifi cation defi nes the requirements for a single-degree-of-freedom rate-integrating gyro to be used as a sensor in an attitude control system, a gimbal platform, an angular displacement measuring system, an angular rate measuring system, _. The external electronics or

36、control system are not considered to be part of the gyro. 2. Applicable Documents The following documents form a part of the specifi cation to the extent specifi ed herein. In the event of any confl ict between the requirements of this document and the listed documents, the requirements of this docu

37、ment shall govern. 2.1 Specifications 2.1.1 Government 2.1.2 Industry/Technical 2.1.3 Company Give identifi cation number, title, date of issue, and revision letter of each listed document. Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEEL

38、icensee=IHS Employees/1111111001, User=Japan, IHS Not for Resale, 07/30/2008 02:23:47 MDTNo reproduction or networking permitted without license from IHS -,-,- 2 Copyright 1974 IEEE All Rights Reserved IEEE Std 517-1974IEEE STANDARD SPECIFICATION FORMAT GUIDE AND 2.2 Standards 2.2.1 Government 2.2.2

39、 Industry/Technical 1) Aerospace Industries Association, EETC Report 5 (Revision A), Standard Gyro Terminology, June 1965 1 2)IEEE Std 260-1967 , Letter Symbols for Units Used in Electrical Science and Electrical Engineering 2.2.3 Company 2.3 Drawings 2.3.1 Government 2.3.2 Industry/Technical 2.3.3

40、Company 2.4 Bulletins 2.4.1 Government 2.4.2 Industry/Technical 2.4.3 Company 2.5 Other Publications 3. Requirements 3.1 Description The major components of the rate-integrating gyro herein specifi ed are: a rotor driven by a _ spin motor, _ damping, a _ pickoff, a _ torquer, and _ gimbal suspension

41、. 3.2 General Requirements 3.2.1 Precedence In the event of confl ict among the purchase agreement, this specifi cation, and other documents referred to herein, the order of precedence shall be as follows: 1 Available from: National Standards Association, Inc 1321 Fourteenth Street, NW Washington, D

42、C 20005 Other applicable documents should be listed under the appropriate categories. To fi ll in the blanks, refer to Appendix A. Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=IHS Employees/1111111001, User=Japan, IHS Not for R

43、esale, 07/30/2008 02:23:47 MDTNo reproduction or networking permitted without license from IHS -,-,- Copyright 1974 IEEE All Rights Reserved 3 TEST PROCEDURE FOR SINGLE-DEGREE-OF-FREEDOM RATE-INTEGRATING GYROSIEEE Std 517-1974 1)Purchase agreement 2) This specifi cation and its applicable drawings (

44、see Sections 3.4.2 and 3.5.1) 3)Other applicable documents (see Section 2) 3.2.2 Definitions The following document and the model equation of Section 6.3 defi ne terminology used in this specifi cation: Aerospace Industries Association, EETC Report 5 (Revision A), Standard Gyro Terminology, June 196

45、5 3.3 Performance Performance characteristics shall be as specifi ed hereinafter. The tolerances include a summation of manufacturing and test errors and environmental effects. Any exception due to environmental effects will be listed in Section 3.6.3.1. 3.3.1 Input Angles 3.3.1.1 Input Limits The m

46、inimum angular input limits about the gyro input axis shall be _ rad, . 3.3.1.2 Limit Stops The output angle shall be mechanically limited, corresponding to an input angle of _ rad, . 3.3.2 Gyro Scale Factor _ _ V/rad, input angle. 3.3.3 Gyro Gain H/C, _ _ rad/rad, / . 3.3.4 Characteristic Time J/C,

47、 _ _ seconds. 3.3.5 Operating Temperature _ _ K, C. When required by the application, the sensitivity of a gyro parameter to variations in voltage, frequency, temperature, or other variables shall be included in the paragraph specifying that parameter. The positive and negative input limits need not

48、 be equal. The positive and negative limit stops need not be equal and are sometimes specifi ed in terms of pickoff output voltage. Operating temperature is defi ned as the temperature at one or more gyro elements when the gyro is in the specifi ed operating environment. These elements may include the spin motor winding, the fl ange, the pickoff