IEC GUIDE 119:2017

IEC GUIDE 119 ®
Edition 1.0 2017-03
GUIDE
colour
inside
Preparation of energy efficiency publications and the use of basic energy
efficiency publications and group energy efficiency publications

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IEC GUIDE 119 ®
Edition 1.0 2017-03
GUIDE
colour
inside
Preparation of energy efficiency publications and the use of basic energy

efficiency publications and group energy efficiency publications

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 27.015 ISBN 978-2-8322-4116-5

– 2 – IEC GUIDE119:2017 © IEC 2017
CONTENTS
FOREWORD . 4
INTRODUCTION . 6
1 Scope . 7
2 Normative references . 7
3 Terms and definitions . 7
4 Systems approach . 8
4.1 General considerations . 8
4.2 Boundary description . 9
4.2.1 General . 9
4.2.2 Elements of the boundary description . 10
4.2.3 Input(s) . 10
4.2.4 Output(s) . 10
4.2.5 Driving parameters . 10
4.2.6 Energy efficiency related KPI(s) . 11
4.3 Broader boundary description – systems approach . 11
5 Assignment of horizontal energy efficiency functions and of group EE functions . 12
6 Energy efficiency publications . 13
6.1 Basic EE publications and group EE publications . 13
6.1.1 General . 13
6.1.2 Basic EE publications . 13
6.1.3 Group EE publications . 13
6.2 Product publications . 14
6.3 References to other publications . 14
7 Responsibilities of TCs with horizontal EE functions and group EE functions . 14
7.1 Liaison with other TCs . 14
7.2 Requests from TCs for new work . 14
8 Responsibilities of TCs . 15
8.1 General . 15
8.2 Application of basic EE publications . 15
8.3 Application of group EE publications . 15
8.4 New work requests to TCs with horizontal or group EE functions . 16
Annex A (informative) Boundary examples . 17
Annex B (informative) The extended product approach as a collaborative example
(reference IEC 61800-9-1) . 19
B.1 Sharing the TC responsibilities . 19
B.1.1 General . 19
B.1.2 Practical case . 19
B.1.3 Example of how different TCs may determine their role in a common
collaboration . 20
B.1.4 Example of how different TCs should share their responsibilities . 21
B.2 Practical example – a motor system and pump system collaboration . 22
Bibliography . 24

Figure 1 – Boundary description and its elements . 10
Figure 2 – Broader boundary description . 11
Figure 3 – Structure of IEC EE publications and function assignment . 12

IEC GUIDE119:2017 © IEC 2017 – 3 –
Figure A.1 – Boundary setting example: three boundaries for independent solution . 17
Figure A.2 – Boundary setting example: a boundary of a group . 17
Figure A.3 – A boundary of group with systematic solution . 18
Figure B.1 – Relation between different components at different levels . 20
Figure B.2 – Link between every box’s corresponding TCs . 21
Figure B.3 – TC’s responsibilities with EE key parameters at the different levels,
starting from the plant level and going down to individual components . 22
Figure B.4 – Interaction between the two SAMs . 22
Figure B.5 – The SAMs of the pump system (the extended product) and the motor
system . 23

– 4 – IEC GUIDE119:2017 © IEC 2017
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
PREPARATION OF ENERGY EFFICIENCY PUBLICATIONS
AND THE USE OF BASIC ENERGY EFFICIENCY PUBLICATIONS
AND GROUP ENERGY EFFICIENCY PUBLICATIONS

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
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This first edition of IEC Guide 119 has been prepared, in accordance with ISO/IEC Directives,
Part 1, Annex A, by the IEC Advisory Committee on Energy Efficiency (ACEE). Clauses 5
through 8 of this guide are mandatory, in accordance with SMB Decision 136/8.
The text of this IEC Guide is based on the following documents:
Four months' vote Report on voting
C/1980A/DV C/2003/RV
Full information on the voting for the approval of this IEC Guide can be found in the report on
voting indicated in the above table.

IEC GUIDE119:2017 © IEC 2017 – 5 –
This document has been drafted in accordance with the ISO/IEC Directives, Part 2.
A bilingual version of this publication may be issued at a later date.

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
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– 6 – IEC GUIDE119:2017 © IEC 2017
INTRODUCTION
Technical committees dealing with subjects relating to energy efficiency for the whole, or for a
specific part, of their a
...