Fuel cell technologies - Part 6-400: Micro fuel cell power systems - Power and data interchangeability

IEC 62282-6-400:2019 covers the interchangeability of power and data between micro fuel cell power systems and electronic devices to provide the micro fuel cell power system compatibility for a variety of electronic devices while maintaining the safety and performance of the micro fuel cell system. For that purpose, this document covers power interfaces and their connector configuration. The power management circuitry and power sharing methodology are also provided. This document also covers the data communication protocol and its data specification. Operation modes and alert conditions are also provided for the means to comply with the power control requirements of the electronic device.

Brennstoffzellentechnologien - Teil 6-400: Mikro-Brennstoffzellen-Energiesysteme - Austauschbarkeit von Leistung und Daten

Technologies des piles à combustible - Partie 6-400: Systèmes à micropiles à combustible - Interchangeabilité de la puissance et des données

l’IEC 62282-6-400:2019 traite de l’interchangeabilité de la puissance et des données entre les systèmes à micropiles à combustible et les dispositifs électroniques pour assurer la compatibilité du système à micropiles à combustible pour différents dispositifs électroniques tout en maintenant la sécurité et les performances de ce système. À cet effet, le présent document couvre les interfaces de puissance et la configuration de leur connecteur. Les circuits de gestion d’énergie et la méthode de partage d’énergie sont également spécifiés. Le présent document traite également du protocole de communication de données et de sa spécification de données. Des modes de fonctionnement et des alertes sont également prévus pour permettre aux moyens de se conformer aux exigences de contrôle de puissance du dispositif électronique.

Tehnologije gorivnih celic - 6-400. del: Elektroenergetski sistemi z mikro gorivnimi celicami - Izmenljivost moči in podatkov (IEC 62282-6-400:2019)

Ta del standarda IEC 62282 zajema izmenljivost moči in podatkov med elektroenergetskimi sistemi z mikro gorivnimi celicami ter elektronskimi napravami za zagotavljanje združljivosti elektroenergetskega sistema z mikro gorivnimi celicami za številne elektronske naprave ob sočasnem ohranjanju varnosti in delovanja sistema z mikro gorivnimi celicami. Za ta namen so v tem dokumentu zajeti elektroenergetski vmesniki in konfiguracija njihovih konektorjev. Prav tako je zagotovljeno vezje upravljanja porabe energije in metodologija deljenja energije.
Ta dokument zajema tudi protokol podatkovne komunikacije in specifikacijo teh podatkov. Navedeni so tudi načini delovanja in opozorilni pogoji za sredstva za zagotavljanje skladnosti z zahtevami za nadzor moči elektronske naprave.
Elektroenergetski sistem z mikro gorivnimi celicami in enota bloka mikro gorivnih celic sta prikazana na sliki 1. Elektroenergetski sistemi z mikro gorivnimi celicami in enote mikro gorivnih celic so opredeljeni kot prenosljive ali preprosto ročno premične naprave, ki zagotavljajo izhodni enosmerni tok, manjši od 60 V DC, ter izhodno moč, ki ne presega 240 VA. Ta dokument zajema močnostne in podatkovne vmesnike med enoto elektroenergetskega sistema z mikro gorivnimi celicami in elektronsko napravo.

General Information

Status
Published
Publication Date
11-Jul-2019
Drafting Committee
Current Stage
6060 - Document made available
Due Date
12-Jul-2019
Completion Date
12-Jul-2019

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SLOVENSKI STANDARD
SIST EN IEC 62282-6-400:2019
01-oktober-2019

Tehnologije gorivnih celic - 6-400. del: Elektroenergetski sistemi z mikro gorivnimi

celicami - Izmenljivost moči in podatkov (IEC 62282-6-400:2019)

Fuel cell technologies - Part 6-400: Micro fuel cell power systems - Power and data

interchangeability (IEC 62282-6-400:2019)

Brennstoffzellentechnologien - Teil 6-400: Mikro-Brennstoffzellen-Energiesysteme -

Austauschbarkeit von Leistung und Daten
Technologies des piles à combustible - Partie 6-400: Systèmes à micropiles à
combustible - Interchangeabilité de la puissance et des données
Ta slovenski standard je istoveten z: EN IEC 62282-6-400:2019
ICS:
27.070 Gorilne celice Fuel cells
SIST EN IEC 62282-6-400:2019 en

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN IEC 62282-6-400:2019
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SIST EN IEC 62282-6-400:2019
EUROPEAN STANDARD EN IEC 62282-6-400
NORME EUROPÉENNE
EUROPÄISCHE NORM
July 2019
ICS 27.070
English Version
Fuel cell technologies - Part 6-400: Micro fuel cell power
systems - Power and data interchangeability
(IEC 62282-6-400:2019)

Technologies des piles à combustible - Partie 6-400: Brennstoffzellentechnologien - Teil 6-400: Mikro-

Systèmes à micropiles à combustible - Interchangeabilité Brennstoffzellen-Energiesysteme - Austauschbarkeit von

de la puissance et des données Leistung und Daten
(IEC 62282-6-400:2019) (IEC 62282-6-400:2019)

This European Standard was approved by CENELEC on 2019-06-26. 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, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey 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

© 2019 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.

Ref. No. EN IEC 62282-6-400:2019 E
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SIST EN IEC 62282-6-400:2019
EN IEC 62282-6-400:2019 (E)
European foreword

The text of document 105/721/FDIS, future edition 1 of IEC 62282-6-400, prepared by IEC/TC 105

"Fuel cell technologies" was submitted to the IEC-CENELEC parallel vote and approved by CENELEC

as EN IEC 62282-6-400:2019.
The following dates are fixed:

• latest date by which the document has to be implemented at national (dop) 2020-03-26

level by publication of an identical national standard or by endorsement

• latest date by which the national standards conflicting with the (dow) 2022-06-26

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.

Endorsement notice

The text of the International Standard IEC 62282-6-400:2019 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 62684 NOTE Harmonized as EN IEC 62684
IEC 62282-6-100 NOTE Harmonized as EN 62282-6-100
IEC 62282-6-200 NOTE Harmonized as EN 62282-6-200
IEC 62680-2-2:2015 NOTE Harmonized as EN 62680-2-2:2015 (not modified)
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SIST EN IEC 62282-6-400:2019
EN IEC 62282-6-400:2019 (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/TS 62282-1 - Fuel cell technologies - Part 1: - -
Terminology
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SIST EN IEC 62282-6-400:2019
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SIST EN IEC 62282-6-400:2019
IEC 62282-6-400
Edition 1.0 2019-05
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Fuel cell technologies –
Part 6-400: Micro fuel cell power systems – Power and data interchangeability
Technologies des piles à combustible –
Partie 6-400: Systèmes à micropiles à combustible – Interchangeabilité de la
puissance et des données
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 27.070 ISBN 978-2-8322-6762-2

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 62282-6-400:2019
– 2 – IEC 62282-6-400:2019 © IEC 2019
CONTENTS

FOREWORD ........................................................................................................................... 3

1 Scope .............................................................................................................................. 5

2 Normative references ...................................................................................................... 6

3 Terms, definitions and abbreviated terms ........................................................................ 6

3.1 Terms and definitions .............................................................................................. 6

3.2 Abbreviated terms ................................................................................................... 6

4 Power interface ............................................................................................................... 7

4.1 Configuration of micro fuel cell power system ......................................................... 7

4.2 Type of power hybridization .................................................................................... 8

4.2.1 General ........................................................................................................... 8

4.2.2 Micro fuel cell power system with internal battery ............................................ 8

4.2.3 Micro fuel cell power system without internal battery ....................................... 9

4.3 Type of power connector ......................................................................................... 9

4.3.1 Micro fuel cell power system as battery replacement ....................................... 9

4.3.2 Micro fuel cell power system as external power source .................................. 11

5 Data interface ................................................................................................................ 12

5.1 General ................................................................................................................. 12

5.2 Data communication protocol ................................................................................ 13

5.3 Data specification ................................................................................................. 13

5.4 Modes of operation of the micro fuel cell power system ........................................ 13

5.4.1 General ......................................................................................................... 13

5.4.2 Power-OFF mode .......................................................................................... 14

5.4.3 Battery mode ................................................................................................. 14

5.4.4 Start-up mode ................................................................................................ 14

5.4.5 Idle mode ...................................................................................................... 14

5.4.6 Power-ON mode ............................................................................................ 14

5.4.7 Hybrid mode .................................................................................................. 15

5.5 Alert specification ................................................................................................. 15

Bibliography .......................................................................................................................... 16

Figure 1 – Micro fuel cell power system and micro fuel cell power unit block diagram ............. 5

Figure 2 – Micro fuel cell power system configuration ............................................................. 8

Figure 3 – Power hybridization of micro fuel cell power system with internal battery ............... 9

Figure 4 – Power hybridization of micro fuel cell power system without internal battery ........... 9

Figure 5 – Schematic diagram of power connection in the case of battery replacement ......... 10

Figure 6 – Power connector of micro fuel cell power system as battery replacement ............. 10

Figure 7 – Schematic diagram of power connection in the case of external power

source .................................................................................................................................. 11

Figure 8 – Power connector of micro fuel cell power system as AC adapter .......................... 12

Figure 9 – Modes of operation diagram for micro fuel cell power system ............................... 14

Table 1 – Abbreviated terms ................................................................................................... 7

Table 2 – Potential data functions for use with micro fuel cell power system ......................... 13

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SIST EN IEC 62282-6-400:2019
IEC 62282-6-400:2019 © IEC 2019 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
FUEL CELL TECHNOLOGIES –
Part 6-400: Micro fuel cell power systems –
Power and data interchangeability
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

assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any

services carried out by independent certification bodies.

6) All users should ensure that they have the latest edition of this publication.

7) No liability shall attach to IEC or its directors, employees, 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 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.

International Standard IEC 62282-6-400 has been prepared by IEC technical committee 105:

Fuel cell technologies.
The text of this International Standard is based on the following documents:
FDIS Report on voting
105/721/FDIS 105/724/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.

A list of all parts in the IEC 62282 series, published under the general title Full cell

technologies, can be found on the IEC website.
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SIST EN IEC 62282-6-400:2019
– 4 – IEC 62282-6-400:2019 © IEC 2019

The committee has decided that the contents 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.

IMPORTANT – The 'colour inside' logo on the cover page of this publication 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 62282-6-400:2019
IEC 62282-6-400:2019 © IEC 2019 – 5 –
FUEL CELL TECHNOLOGIES –
Part 6-400: Micro fuel cell power systems –
Power and data interchangeability
1 Scope

This part of IEC 62282 covers the interchangeability of power and data between micro fuel

cell power systems and electronic devices to provide the micro fuel cell power system

compatibility for a variety of electronic devices while maintaining the safety and performance

of the micro fuel cell system. For that purpose, this document covers power interfaces and

their connector configuration. The power management circuitry and power sharing
methodology are also provided.

This document also covers the data communication protocol and its data specification.

Operation modes and alert conditions are also provided for the means to comply with the

power control requirements of the electronic device.

A micro fuel cell power system and micro fuel cell power unit block diagram is shown in

Figure 1. Micro fuel cell power systems and micro fuel cell power units are defined as devices

that are wearable or easily carried by hand, providing DC outputs that do not exceed 60 V DC

and power outputs that do not exceed 240 VA. This document covers the power and data

interfaces between the micro fuel cell power unit and electronic device.

Figure 1 – Micro fuel cell power system and micro fuel cell power unit block diagram

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SIST EN IEC 62282-6-400:2019
– 6 – IEC 62282-6-400:2019 © IEC 2019
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 TS 62282-1, Fuel cell technologies – Part 1: Terminology
3 Terms, definitions and abbreviated terms
3.1 Terms and definitions

For the purposes of this document, the terms and definitions given in IEC TS 62282-1 and the

following apply.

ISO and IEC maintain terminological databases for use in standardization at the following

addresses:
• IEC Electropedia: available at http://www.electropedia.org/
• ISO Online browsing platform: available at http://www.iso.org/obp
3.1.1
stand-alone micro fuel cell power system

micro fuel cell power system intended to provide power to an electronic device by way of a

cable or other external connection
3.1.2
semi-integrated micro fuel cell power system

micro fuel cell power system intended to be removably installed in an electronic device, for

example in a battery port

Note 1 to entry: This type of micro fuel cell power system may be directly connected to the electronic device, and

may have a volume externally protruding from the electronic device.
3.1.3
integrated micro fuel cell power system

micro fuel cell power system that is permanently installed within an electronic device, either at

the time of manufacture, or as an aftermarket feature

Note 1 to entry: This type of micro fuel cell power system may have a permanently i

...

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