1、IEEE Std C37.1-2007(Revision ofIEEE Std C37.1-1994)IEEE Standard for SCADA andAutomation SystemsIEEE3 Park AvenueNew York, NY 10016-5997, USA8 May 2008IEEE Power Engineering SocietySponsored by theSubstations CommitteeC37.1TMIEEE Std C37.1-2007 (Revision of IEEE Std C37.1-1994) IEEE Standard for SCA
2、DA and Automation Systems Sponsor Substations Committee of the IEEE Power Engineering Society Approved 5 December 2007 IEEE-SA Standards Board Abstract: The requirements for SCADA and automation systems in substations are defined. This standard defines the process of substation integration as the de
3、sign process that is the foundation for substation automation. Functional and environmental requirements are provided for all IEDs located in the system. Tutorial material is included in the annexes to address common issues with systems without introducing requirements. Information is also presented
4、 in the annexes regarding SCADA masters. Keywords: automatic control, data acquisition, IED, Intelligent Electronic Device, SCADA, substation integration, substation automation, supervisory control _ The Institute of Electrical and Electronics Engineers, Inc. 3 Park Avenue, New York, NY 10016-5997,
5、USA Copyright 2008 by the Institute of Electrical and Electronics Engineers, Inc. All rights reserved. Published 8 May 2008. Printed in the United States of America. IEEE and POSIX are registered trademarks in the U.S. Patent and Trademark Office, owned by the Institute of Electrical and Electronics
6、 Engineers, Incorporated. Microsoft, Windows, and SQL are registered trademarks of Microsoft Corporation in the United States and/or other countries. National Electrical Code and NEC are registered trademarks in the U.S. Patent +1 978 750 8400. Permission to photocopy portions of any individual stan
7、dard for educational classroom use can also be obtained through the Copyright Clearance Center. iv Copyright 2008 IEEE. All rights reserved. Introduction This introduction is not part of IEEE Std C37.1-2007, IEEE Standard for SCADA and Automation Systems. This standard applies to systems used for mo
8、nitoring, switching, and controlling electric apparatus in unattended or attended stations, generating stations, and power utilization and conversion facilities. It does not apply to equipment designed for the automatic protection of power system apparatus or for switching of communication circuits.
9、 The requirements of this standard are in addition to those contained in standards related to the individual devices (e.g., switchgear). This document is a significant revision of IEEE Std C37.1-1994. This revision reflects current technology that is generally being provided to meet the requirements
10、 of utilities. Originally, this standard was a section of ANSI C37.2-1970, which also contained device function numbers. ANSI C37.2-1970 was revised into two standards: IEEE Std C37.1-1979, IEEE Standard Definition, Specification, and Analysis of Manual, Automatic, and Supervisory Station Control an
11、d Data Acquisition, and IEEE Std C37.2-1979, IEEE Electric Power System Device Numbers. Previous editions were approved by the IEEE in 1962, 1956, 1945, and 1937. The original work on this subject was done by the American Institute of Electrical Engineers (now the Institute of Electrical and Electro
12、nic Engineers) and published in 1928 as AIEE No 26. The latest revision of the standard on Electrical Power System Device Function Numbers is IEEE Std C37.2-1996 (Reaff 2001) B11.aThis standard applies to rapidly changing technology. It is anticipated that frequent revision may be desirable. This re
13、vision was prepared by the Electric Network Control Standards Working Group of the Data Acquisition, Processing, and Control Systems Subcommittee of the IEEE Power Engineering Society Substations Committee. The revision is an attempt to bring the standard up to date and further broaden its applicabi
14、lity with respect to control, supervisory, and telemetry. IEEE Tutorial Course Text EHO 337-6 PWR referenced in the previous revision of this standard is no longer available from the IEEE service center. In addition, the corresponding Tutorial Video Tape HVO 245-1-POT referenced in the previous revi
15、sion of this standard has been discontinued by the IEEE. The following special publications and tutorial texts are available from the IEEE service center: a) IEEE Tutorial “Substation Automation Tutorial” B17 is recommended for those not familiar with substation automation systems b) IEEE Tutorial “
16、The Protective Relay IED in the Automation World” B18 c) IEEE Tutorial “Adding New Life to Legacy SCADA Systems” B16 Notice to users Laws and regulations Users of these documents should consult all applicable laws and regulations. Compliance with the provisions of this standard does not imply compli
17、ance to any applicable regulatory requirements. 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 docum
18、ents may not be construed as doing so. aThe numbers in brackets correspond to those of the bibliography in Annex I. v Copyright 2008 IEEE. All rights reserved. Copyrights This document is copyrighted by the IEEE. It is made available for a wide variety of both public and private uses. These include
19、both use, by reference, in laws and regulations, and use in private self-regulation, standardization, and the promotion of engineering practices and methods. By making this document available for use and adoption by public authorities and private users, the IEEE does not waive any rights in copyrigh
20、t to this document. Updating of IEEE documents Users of IEEE standards should be aware that these documents 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 po
21、int in time consists of the current edition of the document together with any amendments, corrigenda, or errata then in effect. 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 I
22、EEE Standards Association website at http:/ieeexplore.ieee.org/xpl/standards.jsp, or contact the IEEE at the address listed previously. For more information about the IEEE Standards Association or the IEEE standards development process, visit the IEEE-SA website at http:/standards.ieee.org. Errata E
23、rrata, if any, for this and all other standards can be accessed at 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:/s
24、tandards.ieee.org/reading/ieee/interp/ index.html. Patents Attention 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 pa
25、tent rights in connection therewith. The IEEE is not responsible for identifying Essential Patent Claims for which a license may be required, for conducting inquiries into the legal validity or scope of Patents Claims or determining whether any licensing terms or conditions provided in connection wi
26、th submission of a Letter of Assurance, if any, or in any licensing agreements are reasonable or non-discriminatory. Users of this guide are expressly advised that determination of the validity of any patent rights, and the risk of infringement of such rights, is entirely their own responsibility. F
27、urther information may be obtained from the IEEE Standards Association. vi Copyright 2008 IEEE. All rights reserved. Participants At the time this standard was submitted to the IEEE-SA Standards Board for approval, the Electric Network Control Systems Standards Working Group had the following member
28、ship: Craig Preuss, Chair Dennis K. Holstein, Vice-chair Alex Apostolov William J. Ackerman Dennis Carr Mason Clark Kenneth Cooley Bob Corlew Geoff Crask Steven Dalyai Michael Dood James Evans Ron Farquharson James Gardner William Harlow Marc Lacroix Greg Luri Edward Miska Scott Mix Peter Raschio Ja
29、mes Recchia Sam Sciacca H. Lee Smith John Tengdin Michael Thesing Michel Toupin Peter Wong The following members of the balloting committee voted on this standard. Balloters may have voted for approval, disapproval, or abstention. William J. Ackerman Steven Alexanderson Ali Al Awazi David Bassett Th
30、omas Basso Anne Bosma Stuart Bouchey Steven Brockschink Chris Brooks Gustavo Brunello James Case Danila Chernetsov Keith Chow Tommy Cooper Bob Corlew James Cornelison Bostjan K. Derganc Thomas Dineen Kevin Donahoe Michael Dood Paul Drum Gary Engmann Fredric Friend Keith Gray Charles Grose Randall Gr
31、oves Ajit Gwal Rutger A. Heunks Scott Hietpas Gary Hoffman David Horvath James Huddleston C. Huntley James Jones Lars Juhlin Innocent Kamwa Piotr Karocki Gael Kennedy Joseph L. Koepfinger Jim Kulchisky Marc Lacroix Chung-Yiu Lam Raluca Lascu Albert Livshitz Federico Lopez Faramarz Maghsoodlou Keith
32、N. Malmedal Omar Mazzoni John McDonald Jeffrey Merryman Charles Morse Jerry Murphy Bruce Muschlitz Arthur Neubauer Michael S. Newman T. Olsen William Petersen Craig Preuss Iulian Profir Peter Raschio Charles Rogers Anne-Marie Sahazizian Bob Saint Bartien Sayogo Thomas Schossig Douglas Seely Mark Sim
33、on Veselin Skendzic H. Smith John Spare Thomas Starai Charles Sufana James Swank John Tengdin Joe Uchiyama John Vergis Kenneth White Roland Youngberg Oren Yuen IEEE Std C37.1-2007 vii Copyright 2008 IEEE. All rights reserved. When the IEEE-SA Standards Board approved this standard on 5 December 2007
34、, it had the following membership: Steve M. Mills, Chair Robert M. Grow, Vice Chair Don Wright, Past Chair Judith Gorman, Secretary Richard DeBlasio Alex Gelman William R. Goldbach Arnold M. Greenspan Joanna N. Guenin Julian Forster* Kenneth S. Hanus William B. Hopf Richard H. Hulett Hermann Koch Jo
35、seph L. Koepfinger* John Kulick David J. Law Glenn Parsons Ronald C. Petersen Tom A. Prevost Narayanan Ramachandran Greg Ratta Robby Robson Anne-Marie Sahazizian Virginia C. Sulzberger Malcolm V. Thaden Richard L. Townsend Howard L. Wolfman *Member Emeritus Also included are the following nonvoting
36、IEEE-SA Standards Board liaisons: Satish K. Aggarwal, NRC Representative Alan H. Cookson, NIST Representative Michelle D. Turner IEEE Standards Program Manager, Document Development Soo H. Kim IEEE Standards Program Manager, Technical Program Development viii Copyright 2008 IEEE. All rights reserved
37、. Contents1. Overview 1 1.1 Scope . 1 1.2 Purpose 1 1.3 Use. 1 2. Normative references 1 3. Definitions, acronyms, and abbreviations 3 3.1 Definitions . 3 3.2 Acronyms and abbreviations . 5 4. System overview 7 4.1 General 7 4.2 Master station (control center) architecture and functions. 7 4.3 Remot
38、e site (substation) control system functions and architecture 9 5. System design. 11 5.1 System function definitions . 12 5.2 Selection of IEDs. 20 5.3 Human machine interface (HMI). 24 5.4 Software, firmware, and hardware issues 27 5.5 Security requirements 27 5.6 Selection of architecture 28 5.7 S
39、election of protocols 33 5.8 Maintaining availability. 34 6. Interface and processing requirements . 36 6.1 Mechanical 36 6.2 Grounding 37 6.3 Electrical power. 38 6.4 Data and control interfaces 40 6.5 Communication interfaces. 50 7. Environmental requirements. 53 7.1 Environment 53 7.2 Vibration a
40、nd shock. 55 7.3 Seismic environment . 56 7.4 Impulse and switching surge protection 57 7.5 Acoustic interference limitations. 58 7.6 EMI and EMC . 58 8. Characteristics 59 ix Copyright 2008 IEEE. All rights reserved. 8.1 Reliability 59 8.2 Maintainability. 60 8.3 Availability 61 8.4 Security of ope
41、ration . 62 8.5 Expandability. 64 8.6 Changeability. 65 9. General requirements 66 9.1 Project plan 66 9.2 Marking . 69 9.3 Documentation. 70 9.6 Testing . 75 Annex A (informative) SCADA master station functions81 A.1 Architecture 81 A.2 Backup/emergency control centers. 82 A.3 Primary and backup sy
42、stems. 82 A.4 Communications. 82 A.5 Measurements. 83 A.6 Bulk data transfer 84 A.7 Digital fault records 84 A.8 Control 84 A.9 User interface 86 A.10 Large displays. 87 A.11 Reports 88 A.12 Security. 88 A.13 Data processing. 88 A.14 Performance 89 Annex B (informative) Master station/substation int
43、erconnection diagrams . 91 B.1 Single master station . 91 B.2 Multiple master stations 92 B.3 Multiple master stations, multiple RTU(s) 93 B.4 Combination systems 94 B.5 Substation gateway connections (legacy to standard protocols) . 95 B.6 Networked systems . 96 Annex C (informative) Serial communi
44、cation channel analysis 97 C.1 Introduction. 97 C.2 Specify the performance of a master station to RTU communication channel . 97 C.3 Channel performance analysis procedure . 98 C.4 Illustrative example. 98 Annex D (informative) Control applications 100 D.1 Select before operate. 100 D.2 Multi-coded
45、 control messaging. 101 D.3 Direct operate 101 D.4 Local/remote scheme examples 102 D.5 Summary. 105 x Copyright 2008 IEEE. All rights reserved. Annex E (informative) Database 106 E.1 Database characteristics 106 E.2 System databases. 108 E.3 Performance guidelines. 111 Annex F (informative) Interlo
46、cking . 113 F.1 Logical or sequential interlocks. 113 F.2 Distributed interlocks 113 F.3 Measured parameter interlocks 113 F.4 High speed interlocks 114 F.5 Operator override 114 F.6 Testing interlocks 114 Annex G (informative) System support tools. 115 G.1 System tools 115 G.2 HMI tools 115 Annex H
47、 (informative) Communication fundamentals 118 H.1 Basic communications technology . 118 H.2 Proprietary and standards-based protocols and networks . 119 H.3 Network physical topologies 120 H.4 Communication relationship models 123 H.5 Communications stack 125 H.6 Networks. 126 H.7 Designing a commun
48、ications network for automation . 130 Annex I (informative) Bibliography. 133 1 Copyright 2008 IEEE. All rights reserved. IEEE Standard for SCADA and Automation Systems IMPORTANT NOTICE: This standard is not intended to assure safety, security, health, or environmental protection in all circumstance
49、s. Implementers of the standard are responsible for determining appropriate safety, security, environmental, and health practices or regulatory requirements. 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 from IEEE or viewed at http:/standards.ieee.org/I
