EN 60034-22:2009

Rotating electrical machines - Part 22: AC generators for reciprocating internal combustion (RIC) engine driven generating sets

IEC 60034-22:2009 establishes the principal characteristics of a.c. generators under the control of their voltage regulators when used for reciprocating internal combustion engine driven generating set applications and supplements the requirements given in IEC 60034-1. It covers the use of such generators for land and marine use, but excludes generating sets used on aircraft or used to propel land vehicles and locomotives. The most important changes with respect to the previous edition are: - technical changes to many definitions; - revision of table 1 and of the annex.

Drehende elektrische Maschinen - Teil 22: Wechselstromgeneratoren für Stromerzeugungsaggregate mit Hubkolben-Verbrennungsmotoren

Machines électriques tournantes - Partie 22: Génératrices à courant alternatif pour groupes électrogènes entraînés par un moteur à combustion interne

La CEI 60034-22:2009 établit les principales caractéristiques des génératrices à courant alternatif, équipées de leurs régulateurs de tension et utilisées pour des groupes électrogènes entraînés par un moteur à combustion interne; elle complète les exigences données dans la CEI 60034-1. Elle couvre les applications terrestres et marines de telles génératrices, mais exclut les groupes électrogènes utilisés à bord des aéronefs ou pour la propulsion de véhicules terrestres et de locomotives. Les changements les plus importants par rapport à l'édition précédente sont les suivants: - modifications des définitions, - révision du tableau 1 et de l'annexe.

Električni rotacijski stroji - 22. del: Izmenični generatorji za generatorske sklope, ki jih poganjajo batni stroji z notranjim zgorevanjem (IEC 60034-22:2009)

Ta del IEC 60034 vzpostavlja glavne značilnosti izmeničnih generatorjev pod nadzorom njihovih napetostnih regulatorjev, kadar se uporabljajo pri delovanju generatorskega sklopa, ki ga poganjajo batni stroji z notranjim zgorevanjem, in dopolnjuje zahteve, podane v IEC 60034-1. Zajema uporabo takih generatorjev za kopensko in pomorsko uporabo, vendar izvzema generatorske sklope, uporabljene v letalih ali uporabljene za pogon kopenskih vozil in lokomotiv.

General Information

• Status: Published
• Publication Date: 10-Dec-2009
• Withdrawal Date: 31-Oct-2012
• ICS: 29.160 - Rotating machinery
• Technical Committee: CLC/TC 2 - Rotating machinery
• Drafting Committee: IEC/TC 2 - IEC_TC_2
• Parallel Committee: IEC/TC 2 - IEC_TC_2
• Current Stage: 6060 - Document made available - Publishing
• Start Date: 11-Dec-2009
• Completion Date: 11-Dec-2009
• Ref Project: SIST EN 60034-22:2010 - Rotating electrical machines - Part 22: AC generators for reciprocating internal combustion (RIC) engine driven generating sets (IEC 60034-22:2009)

Relations

• Replaces: EN 60034-22:1997 - Rotating electrical machines - Part 22: AC generators for reciprocating internal combustion (RIC) engine driven generating sets
• Effective Date: 29-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
01-februar-2010
1DGRPHãþD
SIST EN 60034-22:1999
(OHNWULþQLURWDFLMVNLVWURMLGHO,]PHQLþQLJHQHUDWRUML]DJHQHUDWRUVNHVNORSHNL
MLKSRJDQMDMREDWQLVWURML]QRWUDQMLP]JRUHYDQMHP,(&
Rotating electrical machines - Part 22: AC generators for reciprocating internal
combustion (RIC) engine driven generating sets (IEC 60034-22:2009)
Drehende elektrische Maschinen - Teil 22: Wechselstromgeneratoren für
Stromerzeugungsaggregate mit Hubkolben-Verbrennungsmotoren (IEC 60034-22:2009)
Machines électriques tournantes - Partie 22: Génératrices à courant alternatif pour
groupes électrogènes entraînés par un moteur à combustion interne (CEI 60034-
22:2009)
Ta slovenski standard je istoveten z: EN 60034-22:2009
ICS:
27.020 Motorji z notranjim Internal combustion engines
zgorevanjem
29.160.40 (OHNWULþQLDJUHJDWL Generating sets
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN 60034-22
NORME EUROPÉENNE
December 2009
EUROPÄISCHE NORM
ICS 29.160 Supersedes EN 60034-22:1997

English version
Rotating electrical machines -
Part 22: AC generators for reciprocating internal combustion (RIC)
engine driven generating sets
(IEC 60034-22:2009)
Machines électriques tournantes -  Drehende elektrische Maschinen -
Partie 22: Génératrices à courant alternatif Teil 22: Wechselstromgeneratoren
pour groupes électrogènes für Stromerzeugungsaggregate
entraînés par un moteur mit Hubkolben-Verbrennungsmotoren
à combustion interne (IEC 60034-22:2009)
(CEI 60034-22:2009)
This European Standard was approved by CENELEC on 2009-11-01. 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, Bulgaria, Cyprus, the
Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: Avenue Marnix 17, B - 1000 Brussels

© 2009 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 60034-22:2009 E
Foreword
The text of document 2/1568/FDIS, future edition 2 of IEC 60034-22, prepared by IEC TC 2, Rotating
machinery, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as
EN 60034-22 on 2009-11-01.
This European Standard supersedes EN 60034-22:1997.
The technical changes with regard to EN 60034-22:1997 include:
– Clause 2: The standards which were not referenced in the text have been deleted.
– Clause 3: Technical and editorial changes to many of the definitions have been made.
– Clause 4: In the NOTE, the quantity T has been replaced by TL.
L
– Clause 7: Technical and editorial changes to many clauses have been made.
– Clause 9: Table 1 has been revised.
– Annex A: This annex has been revised.
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) 2010-08-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2012-11-01
Annex ZA have been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 60034-22:2009 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 60027-1 NOTE  Harmonized as EN 60027-1:2006 (not modified).
IEC 60027-4 NOTE  Harmonized as EN 60027-4:2007 (not modified).
IEC 60034-26 NOTE  Harmonized as EN 60034-26:2006 (not modified).
__________
- 3 - EN 60034-22:2009
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications

The following referenced documents are indispensable for the application 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  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 60034-1 2004 Rotating electrical machines - EN 60034-1 2004
Part 1: Rating and performance

1) 2)
IEC 60085 - Electrical insulation - EN 60085 2008
Thermal evaluation and designation

1) 2)
CISPR 11 (mod) - Industrial, scientific and medical equipment - EN 55011 2009
Radio-frequency disturbance characteristics -
Limits and methods of measurement

1)
Undated reference.
2)
Valid edition at date of issue.

IEC 60034-22 ®
Edition 2.0 2009-10
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Rotating electrical machines –
Part 22: AC generators for reciprocating internal combustion (RIC) engine driven
generating sets
Machines électriques tournantes –
Partie 22: Génératrices à courant alternatif pour groupes électrogènes entraînés
par un moteur à combustion interne

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
R
CODE PRIX
ICS 29.160 ISBN 2-8318-1065-4
– 2 – 60034-22 © IEC:2009
CONTENTS
FOREWORD.3
1 Scope.5
2 Normative references.5
3 Terms and definitions .5
4 Rating.9
5 Limits of temperature and temperature rise .10
5.1 Base continuous rating .10
5.2 Peak continuous rating .10
6 Parallel operation.10
6.1 General .10
6.2 Effect of electromechanical vibration and its frequency.11
7 Special load conditions .11
7.1 General .11
7.2 Unbalanced load current .11
7.3 Sustained short-circuit current (see also 8.3) .11
7.4 Occasional excess current capability.11
7.5 Total harmonic distortion (THD) .11
7.6 Radio interference suppression.12
8 Asynchronous generators with excitation equipment.12
8.1 General .12
8.2 Rated speed and rated slip .12
8.3 Sustained short-circuit current .12
8.4 Range of voltage setting (see also 3.9) .12
8.5 Parallel operation (see also Clause 6).12
9 Operating limit values .12
10 Rating plate .13
Annex A (informative) AC generator transient voltage characteristic following a sudden
change in load .15
Bibliography .20

Figure A.1 – Generator transient voltage versus time for sudden load application and
removal: r.m.s. voltage versus time .17
Figure A.2 – Generator transient voltage versus time for sudden load applications:
instantaneous voltage versus time.18
Figure A.3 – Performance curves (step loading) (cos φ ≤ 0,4) .19

Table 1 − Operating limit values .13

60034-22 © IEC:2009 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
ROTATING ELECTRICAL MACHINES –

Part 22: AC generators for reciprocating internal combustion (RIC)
engine driven generating sets
FOREWORD
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International Standard IEC 60034-22 has been prepared by IEC technical committee 2:
Rotating machinery.
This seco
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