1、 IEC 62924 Edition 1.0 2017-01 INTERNATIONAL STANDARD NORME INTERNATIONALE Railway applications Fixed installations Stationary energy storage system for DC traction systems Applications ferroviaires Installations fixes Systme stationnaire de stockage dnergie pour les systmes de traction en courant c
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19、us dsirez nous donner des commentaires sur cette publication ou si vous avez des questions contactez-nous: csciec.ch. IEC 62924 Edition 1.0 2017-01 INTERNATIONAL STANDARD NORME INTERNATIONALE Railway applications Fixed installations Stationary energy storage system for DC traction systems Applicatio
20、ns ferroviaires Installations fixes Systme stationnaire de stockage dnergie pour les systmes de traction en courant continu INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE ICS 45.060.01 ISBN 978-2-8322-3860-8 Registered trademark of the International Electrotechn
21、ical Commission Marque dpose de la Commission Electrotechnique Internationale Warning! Make sure that you obtained this publication from an authorized distributor. Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agr. 2 IEC 62924:2017 IEC 2017 CONTENTS FORE
22、WORD . 5 INTRODUCTION . 7 1 Scope 8 2 Normative references 8 3 Terms, definitions and abbreviations . 9 3.1 Terms and definitions 9 3.2 Abbreviations 13 4 Configuration of stationary energy storage systems . 13 4.1 General . 13 4.2 Example system configuration using an electronic power converter 14
23、4.3 Example system configuration without an electronic power converter 14 4.4 Accessory and auxiliary components. 15 5 Service conditions . 15 5.1 Environmental conditions 15 5.2 Electrical service conditions 15 6 Investigation before the installation of stationary ESS . 15 6.1 General . 15 6.2 Deci
24、sion on the installation location and capacity of the stationary ESS 16 6.3 Evaluation of the positive effects of introducing a stationary ESS 16 6.4 Coordination with other systems . 16 7 Performance requirements. 16 7.1 General requirements . 16 7.1.1 Rating 16 7.1.2 System capability to conform w
25、ith the specified duty cycle . 18 7.1.3 Short-time withstand current capability 18 7.1.4 Calculation of charge-discharge efficiency . 18 7.1.5 Temperature rise . 19 7.1.6 Lifetime requirements 19 7.2 Control and protection functions 19 7.2.1 Charge/discharge control functions 19 7.2.2 Short circuit
26、protection function . 20 7.2.3 Earth-fault protection function 20 7.2.4 Overload protection function 20 7.2.5 Disconnection functions . 20 7.3 Electromagnetic compatibility (EMC) . 20 7.4 Failure conditions for the stationary ESS 20 7.5 Mechanical characteristics 21 7.5.1 General . 21 7.5.2 Earthing
27、 . 21 7.5.3 Degree of protection 21 7.6 Rating plate 22 7.7 Terminals of the main circuit . 22 8 Tests . 22 8.1 Types of test . 22 8.1.1 General . 22 8.1.2 Type test . 23 IEC 62924:2017 IEC 2017 3 8.1.3 Routine test . 23 8.1.4 Commissioning test . 23 8.1.5 Test categories 23 8.2 Tests 24 8.2.1 Visua
28、l inspection . 24 8.2.2 Degree of protection test . 24 8.2.3 Test of accessory and auxiliary components 24 8.2.4 Insulation test 24 8.2.5 Start and stop sequence test . 25 8.2.6 Checking of the protective devices 25 8.2.7 Charge/discharge control functions test . 25 8.2.8 Light load functional test
29、25 8.2.9 Temperature rise test 25 8.2.10 Measurement of charge-discharge efficiency . 26 8.2.11 Noise measurement . 26 8.2.12 EMC test . 26 8.2.13 Harmonic measurement . 27 Annex A (normative) Methods of simulation and measurement on site . 28 A.1 General . 28 A.2 System design to use simulation sof
30、tware . 28 A.2.1 General . 28 A.2.2 Simulation software . 28 A.2.3 Input parameters for simulation . 28 A.2.4 Evaluation of simulation results . 30 A.3 Validation of the effect of installing an actual ESS 30 A.3.1 General . 30 A.3.2 Before installation 30 A.3.3 After installation. 31 Annex B (inform
31、ative) State of charge (SOC) and state of energy (SOE) for batteries and capacitors 32 B.1 Content of capacity and energy . 32 B.1.1 General . 32 B.1.2 Theoretical energy . 33 B.1.3 Rated energy . 33 B.1.4 Usable energy . 33 B.1.5 Theoretical, rated and usable capacity . 34 B.2 Content of SOC and SO
32、E 34 B.2.1 General . 34 B.2.2 Theoretical purpose . 35 B.2.3 Common purpose 35 B.2.4 Effective or practical purpose 35 B.2.5 Coefficient of usage . 36 Annex C (informative) Duty cycle examples . 37 Bibliography 40 Figure 1 Common system configuration of stationary ESS . 13 Figure 2 Example system co
33、nfiguration using an electronic power converter 14 Figure 3 Example system configuration without an electronic power converter . 15 4 IEC 62924:2017 IEC 2017 Figure B.1 Difference of capacity and energy content 32 Figure C.1 Duty cycle for class I to class III . 38 Figure C.2 Duty cycle for class IV
34、 to class VI . 38 Figure C.3 Duty cycle for class VII and class VIII . 38 Figure C.4 Duty cycle for class IX 39 Table 1 Immunity level . 21 Table 2 List of tests . 24 Table A.1 Operational data 29 Table A.2 Rolling stock data 29 Table A.3 DC power supply network data . 30 Table A.4 Measurement data
35、. 31 Table C.1 Duty cycle 37 IEC 62924:2017 IEC 2017 5 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ RAILWAY APPLICATIONS FIXED INSTALLATIONS STATIONARY ENERGY STORAGE SYSTEM FOR DC TRACTION SYSTEMS FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standar
36、dization comprising all national electrotechnical committees (IEC National Committees). 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 Inter
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45、rawn 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 possibility that some of the elements of this IEC Publication may be the subject of patent rights. IEC shall n
46、ot be held responsible for identifying any or all such patent rights. International Standard IEC 62924 has been prepared by IEC technical committee 9: Electrical equipment and systems for railways. The text of this standard is based on the following documents: FDIS Report on voting 9/2221/FDIS 9/224
47、4/RVD Full information on the voting for the approval of this International Standard can be found in the report on voting indicated in the above table. This document has been drafted in accordance with the ISO/IEC Directives, Part 2. 6 IEC 62924:2017 IEC 2017 The committee has decided that the conte
48、nts of this document will remain unchanged until the stability date indicated on the IEC website under “http:/webstore.iec.ch“ in the data related to the specific document. At this date, the document will be reconfirmed, withdrawn, replaced by a revised edition, or amended. IEC 62924:2017 IEC 2017 7
49、 INTRODUCTION To save natural resources and counteract global warming, techniques to save energy and/or to improve environmental characteristics are drawing strong interest. In the railway industry, electric rail vehicles fitted with regenerative braking systems have been introduced, not only to save energy, but also to ease maintenance and to reduce the adverse effects of heat generated durin
