IEC 88528-11-2004 Reciprocating internal combustion engine driven alternating current generating sets - Part 11 Rotary uninterruptible power systems - Performan.pdf

1、 INTERNATIONAL STANDARD IEC 88528-11First edition 2004-03Reciprocating internal combustion engine driven alternating current generating sets Part 11: Rotary uninterruptible power systems Performance requirements and test methods Reference number IEC 88528-11:2004(E) Publication numbering As from 1 J

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8、viec.ch Tel: +41 22 919 02 11 Fax: +41 22 919 03 00 INTERNATIONAL STANDARD IEC 88528-11First edition 2004-03Reciprocating internal combustion engine driven alternating current generating sets Part 11: Rotary uninterruptible power systems Performance requirements and test methods PRICE CODE IEC 2004

9、All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from the publisher. ISO/IEC Copyright Office Case postale 56 CH-1211 G

10、enve 20 Switzerland X For price, see current catalogue 2 88528-11 IEC:2004(E) - CONTENTS FOREWORD.5 1 Scope.7 2 Normative references.7 3 Terms and definitions .8 3.1 General.8 3.2 Performance of systems and components .9 3.3 Specified values10 3.4 Input values.11 3.5 Output values12 4 Symbols and ab

11、breviations.12 5 Selection criteria12 6 General description13 6.1 Rotary UPS.13 6.2 Types of rotary UPS 13 6.2.1 Series connected rotary UPS.13 6.2.2 Line interactive rotary UPS14 6.3 Parallel operation of a rotary UPS installation15 6.3.1 General.15 6.3.2 Parallel operation15 6.3.3 Redundant operat

12、ion.15 6.4 Power system changeover with rotary UPS installations (bypass)16 6.5 Enclosure protection16 7 Modes of operation.16 7.1 Power conditioning mode 17 7.2 Independent mode.17 7.3 Bypass mode18 7.4 Off mode.18 7.5 Transitions18 7.5.1 Transition 1, starting the system with mains voltage present

13、18 7.5.2 Transition 2, start-up without mains voltage (black start) .18 7.5.3 Transition 3, disconnect from grid19 7.5.4 Transition 4, connect to grid 19 7.5.5 Transition 6, transfer.19 7.5.6 Transition 7, 8, retransfer 19 8 Service conditions 19 8.1 Normal service conditions .19 8.2 Operation at ex

14、tended ambient19 8.2.1 Ambient service temperature.19 8.2.2 Ambient storage and transportation conditions 19 8.3 Engines.20 8.4 Rotating electrical machines20 8.5 Control logic20 88528-11 IEC:2004(E) 3 9 Electrical service conditions and performance 20 9.1 General all rotary UPS20 9.2 Performance21

15、10 Manufacturer technical declarations .22 10.1 General.22 10.2 Purchaser specification guidelines.22 10.2.1 Type of rotary UPS, additional features, and system requirements 23 10.2.2 Rotary UPS input.23 10.2.3 Load to be supplied from a rotary UPS 23 10.2.4 Rotary UPS output.24 10.2.5 Battery (wher

16、e applicable).24 10.2.6 General application requirements and special service conditions.25 10.2.7 Multi-module system configurations.25 10.2.8 Electromagnetic compatibility26 11 Testing.27 11.1 Static output voltage and frequency deviations27 11.2 Dynamic output voltage and frequency deviations .28

17、11.3 Input current characteristics 28 11.4 Measurement of filter properties 28 11.4.1 From mains to output.28 11.4.2 From output to mains.30 11.5 System performance.30 11.5.1 Efficiency.30 11.5.2 Stored energy times 30 11.5.3 Multi-module rotary UPS performance .30 11.6 Black start test31 11.7 Envir

18、onmental tests.31 11.8 Audible noise31 11.9 Testing31 12 Maintenance and product marking 33 12.1 Nameplate markings33 12.2 Label requirements34 12.3 Name plate marker34 12.4 Decals labelling35 12.4.1 Safety instructions and documentation 35 12.5 Maintenance35 Annex A (informative) Typical energy sto

19、rage devices .36 Annex B (normative) Reference non-linear load Single-phase.40 Annex C (normative) Reference non-linear load Three-phase .42 Annex D (normative) Input mains failure Test method .43 Annex E (informative) Types of uninterruptible power systems (UPS) configurations .44 Figure 1 Types of

20、 UPS systems .13 Figure 2 Typical example series connected rotary UPS 13 Figure 3 Typical example of a line interactive rotary UPS.14 Figure 4 Parallel operation of a rotary UPS15 4 88528-11 IEC:2004(E) - Figure 5 Bypass operation .16 Figure 6 Illustration of rotary UPS operation 17 Figure 7 Operati

21、ng modes18 Figure 8 Surge test 29 Figure 9 Warning label. 34 Figure A.1 Dual conversion direct-coupled flywheel 37 Figure A.2 Line interactive direct-coupled flywheel37 Figure A.3 Dual conversion indirect coupled flywheel 37 Figure A.4 Line interactive indirect coupled flywheel .38 Figure A.5 Double

22、 fed a.c. machine .38 Figure A.6 Dual conversion with battery.38 Figure A.7 Line interactive with battery 39 Figure B.1 Single-phase non-linear load 40 Figure C.1 Three-phase non-linear load.42 Figure D.1 Input mains failure test method.43 Figure E.1 Series connected type 1 .44 Figure E.2 Series con

23、nected type 2 .45 Figure E.3 Line interactive .4 5 Figure E.4 Typical UPS4 6 Figure E.5 Typical switchless dual feed UPS .47 Table 1 Compatibility levels for individual harmonic voltages in mains power .21 Table 2 Operating steady-state limit values for performance classes .21 Table 3 Operating dyna

24、mic limit values for performance classes (note 1).22 Table 4 Technical data sheets Manufacturers declaration .26 Table 5 Test methods for rotary UPS performance characteristics .32 88528-11 IEC:2004(E) 5 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ RECIPROCATING INTERNAL COMBUSTION ENGINE DRIVEN ALTE

25、RNATING CURRENT GENERATING SETS Part 11: Rotary uninterruptible power systems Performance requirements and test methods FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all national electrotechnical committees (IEC National Co

26、mmittees). The object of IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and in addition to other activities, IEC publishes International Standards, Technical Specifications, Technical Reports, Publicly Ava

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33、loyees, servants or agents including individual experts and members of its technical committees and IEC National Committees for any personal injury, property damage or other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and expenses arising out of t

34、he publication, use of, or reliance upon, this IEC Publication or any other IEC Publications. 8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is indispensable for the correct application of this publication. 9) Attention is drawn to the

35、 possibility that some of the elements of this IEC Publication may be the subject of patent rights. IEC shall not be held responsible for identifying any or all such patent rights. International Standard IEC 88528-11 has been prepared jointly by IEC technical committee 2: Rotating machinery, and ISO

36、 technical committee 70: Internal combustion engines. The text of this standard is based on the following documents: FDIS Report on voting 2/1275/FDIS 2/1280/RVD Full information on the voting for the approval of this standard can be found in the report on voting indicated in the above table. This p

37、ublication has been drafted in accordance with the ISO/IEC Directives, Part 2. 6 88528-11 IEC:2004(E) - The committee has decided that the contents of this publication will remain unchanged until 2007. At this date, the publication will be reconfirmed; withdrawn; replaced by a revised edition, or am

38、ended. IEC 88528-11 is integrated into the ISO 8528 series listed below, under the general title Reciprocating internal combustion engine driven alternating current generating sets: Part 1: Application, ratings and performance Part 2: Engines Part 3: Alternating current generators for generating set

39、s Part 4: Controlgear and switchgear Part 5: Generating sets Part 6: Test methods Part 7: Technical declarations for specification and design Part 8: Requirements and tests for low-power generating sets (available in English only) Part 9: Measurement and evaluation of mechanical vibrations (availabl

40、e in English only) Part 10: Measurement of airborne noise by the enveloping surface method Part 12: Emergency power supply to safety services 88528-11 IEC:2004(E) 7 RECIPROCATING INTERNAL COMBUSTION ENGINE DRIVEN ALTERNATING CURRENT GENERATING SETS Part 11: Rotary uninterruptible power systems Perfo

41、rmance requirements and test methods 1 Scope This International Standard, which forms part of the ISO 8528 series, specifies criteria, including performance and test methods, for rotary uninterruptible power systems (UPS) arising out of a combination of mechanical and electrical rotating machines. T

42、his standard applies to power supplies primarily designed for supplying uninterrupted a.c. power to the consumer. When operated without input mains feed, the power is provided by stored energy and/or reciprocating internal combustion (RIC) engine and the output power is provided by one or more rotat

43、ing electrical machines. This part 11 applies to a.c. power supplies primarily designed for supplying uninterruptible electrical power for stationary land and marine use, excluding supplies for aircraft, land vehicles or locomotives. It also excludes power supplies where the output power is generate

44、d by static converters. (See IEC 62040-3.) The use of a rotary UPS installation to improve the quality of a.c. power supply, to provide voltage and/or frequency conversion, and to provide peak shaving is also described. For some specific applications (for example, essential hospital supplies, offsho

45、re, non- stationary applications, high rise buildings, nuclear, etc.) supplementary requirements may be necessary. The provisions of this part of ISO 8528 should be used as a basis. 2 Normative references The following referenced documents are indispensable for the application of this document. For

46、dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. IEC 60034-1:2003, Rotating Electrical Machines Part 1: Rating and performance IEC 60034-22:1996, Rotating Electrical Machines Part 22: AC genera

47、tors for reciprocating internal combustion (RIC) engine driven generating sets IEC 60417 (all parts), Graphical symbols for use on equipment. Index, survey and compilation of the single sheets IEC 60529:1989, Degrees of protection provided by enclosures (IP Code) IEC 61000, Electromagnetic compatibi

48、lity (EMC) ISO 3046-1:2003, Reciprocating internal combustion engines ISO 7000, Graphical symbols for use on equipment ISO 8178-1, Reciprocating internal combustion engines Exhaust emission measurement Part 1: Test-bed measurement of gaseous and particulate exhaust emissions ISO 8528-1, Reciprocatin

49、g internal combustion engine driven alternating current generating sets Part 1: Application, ratings and performance 8 88528-11 IEC:2004(E) - ISO 8528-6, Reciprocating internal combustion engine driven alternating current generating sets Part 6: Test methods ISO 8528-9, Reciprocating internal combustion engine driven alternating current generating sets Part 9: Measurement and evaluation of mechanical vibr