SIST EN IEC 62282-4-600:2022

Fuel cell technologies - Part 4-600: Fuel cell power systems for propulsion other than road vehicles and auxiliary power units (APU) - Fuel cell/battery hybrid systems performance test methods for excavators (IEC 62282-4-600:2022)

This part of IEC 62282 covers the requirements for the performance test methods of fuel
cell/battery hybrid systems intended to be used for electrically powered applications for
excavators.
For this purpose, this document covers electrical performance and vibration tests for the fuel
cell/battery hybrid system. This document also covers performance test methods which focus
on vibration and other characteristics for balance of plant (BOP) installed in heavy-duty
applications with fuel cell/battery hybrid system.
This document applies to both gaseous hydrogen-fuelled fuel cell power, liquid hydrogen-fuelled
fuel cell power, direct methanol fuel cell power and battery hybrid power pack systems.
The following fuels are considered within the scope of this document:
– gaseous hydrogen, and
– methanol.
This document does not apply to reformer-equipped fuel cell power systems.
This document can be applied to fuel cell power systems used for either propulsion or for
auxiliary power units (APU) purposes. In case of APU, the same hybrid power pack can be used
on board or as a stationary APU. In case of the latter, this document can also be applied.
A block diagram of a fuel cell/battery hybrid system is shown in Figure 1. This document covers
the configuration, mode of hybridization, operation mode for fuel cell and battery in power pack
systems.

Brennstoffzellen-Technologien - Teil 4-600: Brennstoffzellen-Energiesysteme für den Antrieb (mit Ausnahme von Straßenfahrzeugen und Hilfsantrieben) – Leistungskennwerteprüfverfahren für Brennstoffzellen/Batterie-Hybridsysteme für Bagger (IEC 62282-4-600:2022)

Technologies des piles à combustible - Partie 4-600: Systèmes à piles à combustible pour la propulsion, autres que les véhicules routiers et groupes auxiliaires de puissance (GAP) - Méthodes d’essai des performances des systèmes hybrides à piles à combustible/batterie pour les pelles (IEC 62282-4-600:2022)

IEC 62282-4-600:2022 couvre les exigences relatives aux méthodes d’essai des performances des systèmes hybrides à piles à combustible/batterie destinés à être utilisés dans les applications électriques pour les pelles. A cet effet, le présent document couvre les essais de performances électriques et de vibrations du système hybride à pile à combustible/batterie. Le présent document couvre également les méthodes d’essai des performances qui portent essentiellement sur les caractéristiques vibratoires et autres des organes auxiliaires (BOP) installés dans des applications intensives avec le système hybride à pile à combustible/batterie.Le présent document s’applique à la fois aux piles à combustible à hydrogène gazeux, aux piles à combustible à hydrogène liquide, aux piles à combustible à méthanol direct et aux systèmes de bloc d’alimentation à batterie.

Tehnologije gorivnih celic - 4-600. del: Elektroenergetski sistemi z gorivnimi celicami za pogone, razen pogonov cestnih vozil in pomožnih elektroenergetskih enot (APU) - Preskusne metode delovanja gorivnih celic/baterijskih hibridnih sistemov za bagre (IEC 62282-4-600:2022)

Ta del standarda IEC 62282 zajema zahteve za preskusne metode delovanja gorivnih celic/baterijskih hibridnih sistemov, namenjenih za uporabo v električno gnanih bagrih.
Zato ta dokument zajema preskuse električnega delovanja in preskuse z vibracijami za gorivno celico/baterijski hibridni sistem. Ta dokument zajema tudi preskusne metode delovanja s poudarkom na vibracijah in drugih značilnostih podpornih komponent (BOP), nameščenih v težkih vozilih z gorivno celico/baterijskim hibridnim sistemom.
Ta dokument se uporablja za elektroenergetske sisteme z gorivnimi celicami na uplinjeni vodik, elektroenergetske sisteme z gorivnimi celicami na tekoči vodik, elektroenergetske sisteme z gorivnimi celicami na metanol in baterijsko hibridne sisteme.
Naslednji gorivi spadata na področje uporabe tega dokumenta:
– uplinjeni vodik; in
– metanol.
Ta dokument se ne uporablja za elektroenergetske sisteme z gorivnimi celicami, opremljene z reformatorjem.
Ta dokument je mogoče uporabiti za elektroenergetske sisteme z gorivnimi celicami za pogone ali pomožne napajalne enote (APU). Pri pomožnih napajalnih enotah je mogoče hibridni pogonski sklop uporabiti v vozilu ali kot stacionarno pomožno napajalno enoto. V primeru slednje je prav tako mogoče uporabiti ta dokument.
Blokovna shema gorivne celice/baterijskega hibridnega sistema je prikazana na sliki 1. Ta dokument zajema konfiguracijo, način hibridizacije ter način delovanja gorivne celice in baterije v pogonskih sistemih.

General Information

• Status: Published
• Publication Date: 09-Oct-2022
• ICS: 27.070 - Fuel cells
• ICS: 53.100 - Earth-moving machinery
• Technical Committee: I09 - Imaginarni 09
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 29-Sep-2022
• Due Date: 04-Dec-2022
• Completion Date: 10-Oct-2022
• Ref Project: EN IEC 62282-4-600:2022 - Fuel cell technologies - Part 4-600: Fuel cell power systems for propulsion other than road vehicles and auxiliary power units (APU) - Fuel cell/battery hybrid systems performance test methods for excavators

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN IEC 62282-4-600:2022
01-november-2022
Tehnologije gorivnih celic - 4-600. del: Elektroenergetski sistemi z gorivnimi
celicami za pogone, razen pogonov cestnih vozil in pomožnih elektroenergetskih
enot (APU) - Preskusne metode delovanja gorivnih celic/baterijskih hibridnih
sistemov za bagre (IEC 62282-4-600:2022)
Fuel cell technologies - Part 4-600: Fuel cell power systems for propulsion other than
road vehicles and auxiliary power units (APU) - Fuel cell/battery hybrid systems
performance test methods for excavators (IEC 62282-4-600:2022)
Brennstoffzellen-Technologien - Teil 4-600: Brennstoffzellen-Energiesysteme für den
Antrieb (mit Ausnahme von Straßenfahrzeugen und Hilfsantrieben) –
Leistungskennwerteprüfverfahren für Brennstoffzellen/Batterie-Hybridsysteme für Bagger
(IEC 62282-4-600:2022)
Technologies des piles à combustible - Partie 4-600: Systèmes à piles à combustible
pour la propulsion, autres que les véhicules routiers et groupes auxiliaires de puissance
(GAP) - Méthodes d’essai des performances des systèmes hybrides à piles à
combustible/batterie pour les pelles (IEC 62282-4-600:2022)
Ta slovenski standard je istoveten z: EN IEC 62282-4-600:2022
ICS:
27.070 Gorilne celice Fuel cells
53.100 Stroji za zemeljska dela Earth-moving machinery
SIST EN IEC 62282-4-600:2022 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN IEC 62282-4-600:2022


EUROPEAN STANDARD EN IEC 62282-4-600

NORME EUROPÉENNE

EUROPÄISCHE NORM September 2022
ICS 27.070

English Version
Fuel cell technologies - Part 4-600: Fuel cell power systems for
propulsion other than road vehicles and auxiliary power units
(APU) - Fuel cell/battery hybrid systems performance test
methods for excavators
(IEC 62282-4-600:2022)
Technologies des piles à combustible - Partie 4-600: Brennstoffzellen-Technologien - Teil 4-600:
Systèmes à piles à combustible pour la propulsion, autres Brennstoffzellen-Energiesysteme für den Antrieb (mit
que les véhicules routiers et groupes auxiliaires de Ausnahme von Straßenfahrzeugen und Hilfsantrieben) -
puissance (GAP) - Méthodes d'essai des performances des Leistungskennwerteprüfverfahren für
systèmes hybrides à piles à combustible/batterie pour les Brennstoffzellen/Batterie-Hybridsysteme für Bagger
pelles (IEC 62282-4-600:2022)
(IEC 62282-4-600:2022)
This European Standard was approved by CENELEC on 2022-09-16. 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 CEN-CENELEC
Management Centre 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 CEN-CENELEC Management Centre has the
same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Türkiye and the United Kingdom.


European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2022 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
 Ref. No. EN IEC 62282-4-600:2022 E

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SIST EN IEC 62282-4-600:2022
EN IEC 62282-4-600:2022 (E)
European foreword
The text of document 105/914/FDIS, future edition 1 of IEC 62282-4-600, prepared by IEC/TC 105
"Fuel cell technologies" was submitted to the IEC-CENELEC parallel vote and approved by CENELEC
as EN IEC 62282-4-600:2022.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2023-06-16
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2025-09-16
document have to be withdrawn

Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
Any feedback and questions on this document should be directed to the users’ national committee. A
complete listing of these bodies can be found on the CENELEC website.
Endorsement notice
The text of the International Standard IEC 62282-4-600:2022 was approved by CENELEC as a
European Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standards
indicated:
IEC 60068-2-6 NOTE Harmonized as EN 60068-2-6
IEC 60945 NOTE Harmonized as EN 60945
IEC 61000-4-11:2020 NOTE Harmonized as EN IEC 61000-4-11:2020 (not modified)
IEC 61672-1 NOTE Harmonized as EN 61672-1
IEC 62282-3-200 NOTE Harmonized as EN 62282-3-200
IEC 62282-3-201 NOTE Harmonized as EN 62282-3-201
IEC 62282-4-102 NOTE Harmonized as EN 62282-4-102
CISPR 11:2015 NOTE Harmonized as EN 55011:2016 (modified)
ISO 6974 (series) NOTE Harmonized as EN ISO 6974 (series)
ISO 6975 NOTE Harmonized as EN ISO 6975
ISO 9000 NOTE Harmonized as EN ISO 9000
ISO 10523 NOTE Harmonized as EN ISO 10523
2

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SIST EN IEC 62282-4-600:2022
EN IEC 62282-4-600:2022 (E)
Annex ZA
(normative)

Normative references to international publications
with their corresponding European publications
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments)
applies.
NOTE 1 Where an International Publication has been modified by common modifications, indicated by (mod), the
relevant EN/HD applies.
NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available
here: www.cenelec.eu.
Publication Year Title EN/HD Year
IEC 60050-485 - International Electrotechnical Vocabulary - -
(IEV) - Part 485: Fuel cell technologies
IEC 60068-2-64 2008 Environmental testing - Part 2-64: Tests - EN 60068-2-64 2008
Test Fh: Vibration, broadband random
and guidance
AMD 1 2019  /A1 2019
IEC 62282-4-101 2022 Fuel cell technologies - Part 4-101: Fuel EN IEC 62282-4-101 2022
cell power systems for electrically
powered industrial trucks - Safety
IEC 62282-6-300 2012 Fuel cell technologies - Part 6-300: Micro EN 62282-6-300 2013
fuel cell power systems - Fuel cartridge
interchangeability
ISO 14687 2019 Hydrogen fuel quality - Product - -
specification

3

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SIST EN IEC 62282-4-600:2022




IEC 62282-4-600

®


Edition 1.0 2022-08




INTERNATIONAL



STANDARD




NORME


INTERNATIONALE
colour

inside










Fuel cell technologies –

Part 4-600: Fuel cell power systems for propulsion other than road vehicles and

auxiliary power units (APU) – Fuel cell/battery hybrid systems performance test

methods for excavators



Technologies des piles à combustible –


Partie 4-600: Systèmes à piles à combustible pour la propulsion, autres que les

véhicules routiers et groupes auxiliaires de puissance (GAP) – Méthodes

d’essai des performances des systèmes hybrides à piles à combustible/batterie


pour les pelles









INTERNATIONAL

ELECTROTECHNICAL

COMMISSION


COMMISSION

ELECTROTECHNIQUE


INTERNATIONALE




ICS 27.070 ISBN 978-2-8322-4199-8




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 agréé.

® Registered trademark of the International Electrotechnical Commission
Marque déposée de la Commission Electrotechnique Internationale

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SIST EN IEC 62282-4-600:2022
– 2 – IEC 62282-4-600:2022 © IEC 2022
CONTENTS
FOREWORD . 5
1 Scope . 7
2 Normative references . 8
3 Terms, definitions and abbreviated terms . 8
3.1 Terms and definitions . 8
3.2 Abbreviated terms . 10
4 Symbols . 10
5 Configuration of fuel cell and battery hybrid power system . 12
5.1 General . 12
5.1.1 Overview . 12
5.1.2 Hybrid system . 12
6 Reference conditions . 13
7 Test preparation . 13
7.1 General . 13
7.2 Measurement system analysis . 13
7.3 Data acquisition plan . 13
8 Test set-up . 13
9 Instruments and measurement methods . 15
9.1 General . 15
9.2 Measurement instruments . 15
9.3 Measurement points . 16
9.4 Minimum required measurement systematic uncertainty . 17
10 Test conditions . 18
10.1 Laboratory conditions . 18
10.2 Installation and operating conditions of the system . 18
10.3 Power source conditions . 18
10.4 Quality of test fuel . 18
10.4.1 Hydrogen . 18
10.4.2 Methanol solution . 18
11 Operating process . 18
12 Test plan . 19
13 Type tests on electric performance . 20
13.1 General . 20
13.2 Fuel consumption test . 20
13.2.1 Gaseous and liquid hydrogen fuel consumption test. 20
13.2.2 Methanol fuel consumption test . 23
13.3 Electric power output test . 24
13.3.1 General . 24
13.3.2 Test method . 24
13.3.3 Calculation of average electric power output . 24
13.3.4 Determination of state of charge of the battery . 25
13.3.5 Computation of electrical efficiency . 25
13.4 Type test on operational performance . 25
13.4.1 Cold start maximum power output test . 25
13.4.2 Power cycling electrical load test . 26

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IEC 62282-4-600:2022 © IEC 2022 – 3 –
13.4.3 Electric demand-following test . 26
14 Power stability during operation . 27
14.1 General . 27
14.2 Delivered power . 27
14.3 Regenerated power . 27
15 Type tests on environmental performance . 28
15.1 General . 28
15.2 Noise test . 28
15.2.1 General . 28
15.2.2 Test conditions . 28
15.3 Exhaust gas test . 30
15.3.1 General . 30
15.3.2 Components to be measured . 30
15.3.3 Test method . 30
15.3.4 Processing of data . 31
15.4 Discharge water test . 34
15.4.1 General . 34
15.4.2 Test method . 34
15.5 Vibration test . 34
15.5.1 General . 34
15.5.2 Vertical axis test . 35
15.5.3 Longitudinal and lateral axes tests . 35
15.5.4 Random vibration test . 35
16 Test mode of fuel cell/battery hybrid system on an excavator . 36
17 Test reports . 36
17.1 General . 36
17.2 Title page . 36
17.3 Table of contents . 36
17.4 Summary report . 36
Annex A (informative) Example of a test operation schedule . 37
Annex B (informative) Example of test mode for fuel cell/battery hybrid system . 38
B.1 Test modes for excavator . 38
B.1.1 General . 38
B.1.2 Driving mode . 38
B.1.3 Lifting mode . 38
B.1.4 Excavating mode . 38
B.1.5 Levelling mode . 38
B.1.6 Breaking mode . 38
B.2 Test condition . 39
Annex C (informative) Guidelines for the contents of detailed and full reports . 40
C.1 General . 40
C.2 Detailed report . 40
C.3 Full report . 40
Bibliography . 41

Figure 1 – Fuel cell/ battery hybrid systems block diagram . 8
Figure 2 – Fuel cell/battery hybrid system configuration . 12

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Figure 3 – Power hybridization of fuel cell and battery power system . 12
Figure 4 – Test set-up for fuel cell/battery hybrid system fed with hydrogen fuel which
supplies only electricity . 14
Figure 5 – Test set-up for fuel cell power system fed with methanol fuel which supplies
only electricity . 15
Figure 6 – Chronological series of changes in the operating state . 19
Figure 7 – Energy flow for regenerated power and delivered power . 27
Figure 8 – Noise measurement points for hybrid fuel cell power systems . 29
Figure 9 – Random vibration ASD . 35
Figure B.1 – Operation modes for excavator installed fuel cell/battery hybrid system . 38


Table 1 – Symbols and their meanings for electric/thermal performance . 10
Table 2 – Delivered power measurements . 27
Table 3 – Regenerated power measurements . 28
Table 4 – Compensation of readings against the effect of background noise . 29
Table A.1 – Example of a test operation schedule . 37
Table B.1 – Example of test mode for fuel cell/battery hybrid system with excavator . 39

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SIST EN IEC 62282-4-600:2022
IEC 62282-4-600:2022 © IEC 2022 – 5 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
FUEL CELL TECHNOLOGIES –
Part 4-600: Fuel cell power systems for propulsion other than road
vehicles and auxiliary power units (APU) – Fuel cell/battery hybrid
systems performance test methods for excavators
FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization 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 International Standards, Technical Specifications, Technical Reports,
Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). 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. 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 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 IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence between
any IEC Publication and the corresponding national or regional publication shall be clearly indicated in the latter.
5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity
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6) All users should ensure that they have the latest edition of this publication.
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expenses arising out of the 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 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.
IEC 62282-4-600 has been prepared by IEC technical committee 105: Fuel cell technologies.
It is an International Standard.
The text of this International Standard is based on the following documents:
Draft Report on voting
105/914/FDIS 105/925/RVD
Full information on the voting for its approval can be found in the report on voting indicated in
the above table.
The language used for the development of this International Standard is English.

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SIST EN IEC 62282-4-600:2022
– 6 – IEC 62282-4-600:2022 © IEC 2022
This document was drafted in accordance with ISO/IEC Directives, Part 2, and developed in
accordance with ISO/IEC Directives, Part 1 and ISO/IEC Directives, IEC Supplement, available
at www.iec.ch/members_experts/refdocs. The main document types developed by IEC are
described in greater detail at www.iec.ch/standardsdev/publications.
A list of all parts of IEC 62282 series, published under the general title Fuel cell technologies,
can be found on the IEC website.
The committee has decided that the contents of this document will remain unchanged until the
stability date indicated on the IEC website under 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.

IMPORTANT – The "colour inside" logo on the cover page of this document indicates that it
contains colours which are considered to be useful for the correct understanding of its
contents. Users should therefore print this document using a colour printer.

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SIST EN IEC 62282-4-600:2022
IEC 62282-4-600:2022 © IEC 2022 – 7 –
FUEL CELL TECHNOLOGIES –

Part 4-600: Fuel cell power systems for propulsion other than road
vehicles and auxiliary power units (APU) – Fuel cell/battery hybrid
systems performance test methods for excavators



1 Scope
This part of IEC 62282 covers the requirements for the performance test methods of fuel
cell/battery hybrid systems intended to be used for electrically powered applications for
excavators.
For this purpose, this document covers electrical performance and vibration tests for the fuel
cell/battery hybrid system. This document also covers performance test methods which focus
on vibration and other characteristics for balance of plant (BOP) installed in heavy-duty
applications with fuel cell/battery hybrid system.
This document applies to both gaseous hydrogen-fuelled fuel cell power, liquid hydrogen-fuelled
fuel cell power, direct methanol fuel cell power and battery hybrid power pack systems.
The following fuels are considered within the scope of this document:
– gaseous hydrogen, and
– methanol.
This document does not apply to reformer-equipped fuel cell power systems.
This document can be applied to fuel cell power systems used for either propulsion or for
auxiliary power units (APU) purposes. In case of APU, the same hybrid power pack can be used
on board or as a stationary APU. In case of the latter, this document can also be applied.
A block diagram of a fuel cell/battery hybrid system is shown in Figure 1. This document covers
the configuration, mode of hybridization, operation mode for fuel cell and battery in power pack
systems.

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Figure 1 – Fuel cell/ battery hybrid systems block diagram
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies.
For undated references, the latest edition of the referenced document (including any
amendments) applies.
IEC 60050-485, International Electrotechnical Vocabulary (IEV) – Part 485: Fuel cell
technologies
IEC 60068-2-64:2008, Environmental testing – Part 2-64: Tests – Test Fh: Vibration, broadband
random and guidance
IEC 60068-2-64:2008/AMD1:2019
IEC 62282-4-101:2022, Fuel cell technologies – Part 4-
...