EN 61982-2:2002
(Main)Secondary batteries for the propulsion of electric road vehicles - Part 2: Dynamic discharge performance test and dynamic endurance test
Secondary batteries for the propulsion of electric road vehicles - Part 2: Dynamic discharge performance test and dynamic endurance test
This part of EN 61982 specifies tests and requirements for capacity and endurance tests for secondary batteries used for vehicle propulsion applications. Its objective is to specify certain essential characteristics of cells and batteries used for propulsion of electric road vehicles together with the relevant test methods for their specification.
Sekundärbatterien für den Antrieb von elektrischen Straßenfahrzeugen - Teil 2: Dynamische Kapazitäts- und dynamische Lebensdauerprüfung
Accumulateurs pour la propulsion des véhicules routiers électriques - Partie 2: Essai de performance de décharge dynamique et essai d'endurance dynamique
La présente partie de la EN 61982 spécifie des essais et des exigences pour des essais de capacité et d'endurance, pour des batteries d'accumulateurs utilisées dans les applications de propulsion de véhicules. Son objectif est de préciser certaines caractéristiques essentielles des éléments et des batteries d'accumulateurs utilisés pour la propulsion des véhicules électriques routiers, ainsi que les méthodes d'essais correspondantes.
Secondary batteries for the propulsion of electric road vehicles - Part 2: Dynamic discharge performance test and dynamic endurance test
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SLOVENSKI SIST EN 61982-2:2003
STANDARD
april 2003
Secondary batteries for the propulsion of electric road vehicles - Part 2: Dynamic
discharge performance test and dynamic endurance test
ICS 29.220.20 Referenčna številka
© Standard je založil in izdal Slovenski inštitut za standardizacijo. Razmnoževanje ali kopiranje celote ali delov tega dokumenta ni dovoljeno
EUROPEAN STANDARD EN 61982-2
NORME EUROPÉENNE
EUROPÄISCHE NORM December 2002
ICS 29.220.20
English version
Secondary batteries for the propulsion of electric road vehicles
Part 2: Dynamic discharge performance test
and dynamic endurance test
(IEC 61982-2:2002)
Accumulateurs pour la propulsion Sekundärbatterien für den Antrieb von
des véhicules routiers électriques elektrischen Straßenfahrzeugen
Partie 2: Essai de performance Teil 2: Dynamische Kapazitäts- und
de décharge dynamique dynamische Lebensdauerprüfung
et essai d'endurance dynamique (IEC 61982-2:2002)
(CEI 61982-2:2002)
This European Standard was approved by CENELEC on 2002-10-01. CENELEC members are bound to
comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on
application to the Central Secretariat or to any CENELEC member.
This European Standard exists in three official versions (English, French, German). A version in any other
language made by translation under the responsibility of a CENELEC member into its own language and
notified to the Central Secretariat has the same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Czech Republic,
Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta,
Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United Kingdom.
CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
Central Secretariat: rue de Stassart 35, B - 1050 Brussels
© 2002 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 61982-2:2002 E
Foreword
The text of document 21/567/FDIS, future edition 1 of IEC 61982-2, prepared jointly by IEC TC 69,
Electric road vehicles and electric industrial trucks and IEC TC 21, Secondary cells and batteries, was
submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 61982-2 on
2002-10-01.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2003-07-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2005-10-01
Annexes designated "normative" are part of the body of the standard.
Annexes designated "informative" are given for information only.
In this standard, annex ZA normative and annex A is informative.
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 61982-2:2002 was approved by CENELEC as a European
Standard without any modification.
__________
- 3 - EN 61982-2:2002
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
This European Standard incorporates by dated or undated reference, provisions from other
publications. These normative references are cited at the appropriate places in the text and the
publications are listed hereafter. For dated references, subsequent amendments to or revisions of any
of these publications apply to this European Standard only when incorporated in it by amendment or
revision. For undated references the latest edition of the publication referred to applies (including
amendments).
NOTE When an international publication has been modified by common modifications, indicated by (mod), the relevant
EN/HD applies.
Publication Year Title EN/HD Year
IEC 60050-486 1991 International Electrotechnical - -
Vocabulary (IEV)
Chapter 486: Secondary cells and
batteries
IEC 60051 Series Direct acting indicating analogue EN 60051 Series
electrical measuring instruments and
their accessories
1) 2)
IEC 60359 - Electrical and electronic measurement EN 60359 2002
equipment - Expression of performance
1)
IEC 60485 - Digital electronic d.c. voltmeters and - -
d.c. electronic analogue-to-digital
converters
1)
Undated reference.
2)
Valid edition at date of issue.
NORME CEI
INTERNATIONALE IEC
61982-2
INTERNATIONAL
Première édition
STANDARD
First edition
2002-08
Accumulateurs pour la propulsion
des véhicules routiers électriques –
Partie 2:
Essai de performance de décharge dynamique
et essai d'endurance dynamique
Secondary batteries for the propulsion
of electric road vehicles –
Part 2:
Dynamic discharge performance test
and dynamic endurance test
© IEC 2002 Droits de reproduction réservés ⎯ Copyright - all rights reserved
Aucune partie de cette publication ne peut être reproduite ni No part of this publication may be reproduced or utilized in any
utilisée sous quelque forme que ce soit et par aucun procédé, form or by any means, electronic or mechanical, including
électronique ou mécanique, y compris la photocopie et les photocopying and microfilm, without permission in writing from
microfilms, sans l'accord écrit de l'éditeur. the publisher.
International Electrotechnical Commission, 3, rue de Varembé, PO Box 131, CH-1211 Geneva 20, Switzerland
Telephone: +41 22 919 02 11 Telefax: +41 22 919 03 00 E-mail: inmail@iec.ch Web: www.iec.ch
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Commission Electrotechnique Internationale PRICE CODE
International Electrotechnical Commission
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Pour prix, voir catalogue en vigueur
For price, see current catalogue
61982-2 © IEC:2002 – 3 –
CONTENTS
FOREWORD . 5
1 General. 7
1.1 Scope . 7
1.2 Normative references. 7
2 Definitions. 7
3 General test requirements . 9
3.1 Accuracy of measuring instruments. 9
3.1.1 Electrical measuring instruments . 9
3.1.2 Temperature measurement . 9
3.1.3 Electrolyte density measurement . 9
3.1.4 Time measurement . 9
3.2 General provisions . 9
3.2.1 Current slew rate. 9
3.2.2 Temperature – electrolyte accessible. 9
3.2.3 Temperature – electrolyte not accessible.11
3.2.4 Electrolyte density readings.11
3.3 Preparation of the test samples.11
3.4 Test conditions .11
3.5 Charging and rest after charge.11
4 Testing procedures .11
4.1 Rated capacity and conditioning .11
4.1.1 Basic considerations .11
4.1.2 Conditioning.13
4.2 Dynamic discharge performance test.13
4.2.1 Basic considerations .13
4.2.2 Test cycle definition without regenerative charging .13
4.2.3 Test cycle definition with regenerative charging .13
4.2.4 Definition of dynamic discharge performance.13
4.3 Dynamic endurance test.15
4.3.1 Basic considerations .15
4.3.2 Test cycle without regenerative charging .15
4.3.3 Test cycle with regenerative charging .15
4.3.4 Endurance test.15
4.4 Remarks .17
4.4.1 Comparison of batteries .17
4.4.2 Definition of cell voltage .17
4.4.3 Test sequence .17
4.4.4 Number of test cells in the dynamic capacity test .17
4.4.5 Number of test cells in the endurance test .17
4.4.6 Mechanical support .19
Annex A (informative) List of parameters for some battery systems.21
61982-2 © IEC:2002 – 5 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
___________
SECONDARY BATTERIES FOR THE PROPULSION
OF ELECTRIC ROAD VEHICLES –
Part 2: Dynamic discharge performance test
and dynamic endurance test
FOREWORD
1) The IEC (International Electrotechnical Commission) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of the 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, the IEC publishes International Standards. Their preparation is
entrusted to technical committees; any IEC National Committee interested in the subject dealt with may
participate in this preparatory work. International, governmental and non-governmental organizations liaising
with the IEC also participate in this preparation. The IEC collaborates closely with the International Organization
for Standardization (ISO) in accordance with conditions determined by agreement between the two
organizations.
2) The formal decisions or agreements of the IEC on technical matters express, as nearly as possible, an
international consensus of opinion on the relevant subjects since each technical committee has representation
from all interested National Committees.
3) The documents produced have the form of recommendations for international use and are published in the form
of standards, technical specifications, technical reports or guides and they are accepted by the National
Committees in that sense.
4) In order to promote international unification, IEC National Committees undertake to apply IEC International
Standards transparently to the maximum extent possible in their national and regional standards. Any
divergence between the IEC Standard and the corresponding national or regional standard shall be clearly
indicated in the latter.
5) The IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any
equipment declared to be in conformity with one of its standards.
6) Attention is drawn to the possibility that some of the elements of this International Standard may be the subject
of patent rights. The IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 61982-2 has been prepared jointly by IEC technical committees 69:
Electric road vehicles and electric industrial trucks, and 21: Secondary cells and batteries, and
by subcommittee 21A: Secondary cells and batteries containing alkaline or other non-acid
electrolytes, of IEC technical committee 21: Secondary cells and batteries.
The text of this standard is based on the following documents:
FDIS Report on voting
21/567/FDIS 21/570/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 publication has been drafted in accordance with the ISO/IEC Directives, Part 3
The committee has decided that the contents of this publication will remain unchanged until 2008.
At this date, the publication will be
• reconfirmed;
• withdrawn;
• replaced by a revised edition, or
• amended.
61982-2 © IEC:2002 – 7 –
SECONDARY BATTERIES FOR THE PROPULSION
OF ELECTRIC ROAD VEHICLES –
Part 2: Dynamic discharge performance test
and dynamic endurance test
1 General
1.1 Scope
This part of IEC 61982 specifies tests and requirements for capacity and endurance tests for
secondary batteries used for vehicle propulsion applications. Its objective is to specify certain
essential characteristics of cells and batte
...
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