ISO/IEC 15067-3-30:2024
(Main)Information technology - Home Electronic System (HES) application model - Part 3-30: Energy management agent functional requirements and interfaces
Information technology - Home Electronic System (HES) application model - Part 3-30: Energy management agent functional requirements and interfaces
ISO/IEC 15067-3-30:2024 specifies functional requirements and reference interfaces for interconnected energy management agents (EMAs) based on the model for an EMA specified in ISO/IEC 15067-3 and the model for multiple interacting EMAs specified in ISO/IEC 15067-3-3. This specification supports energy management by facilitating interactions and information exchange among EMAs and appliances, consumer electronics, heating, ventilation, and air conditioning (HVAC) equipment, water heaters, distributed energy resources (DERs), electric vehicle (EV) chargers, and other loads supplied by public and local power sources in a house or an apartment complex. Local power sources can use DER, which can include, but are not limited to, wind turbines, solar panels, and storage (stationary and mobile). EMAs specified with these functions and interfaces can assist the consumer in responding to price-varying public power and buying or selling transactive energy (TE).
This document specifies framework methods for EMAs to co-ordinate the delivery of energy management applications, and the reference interfaces facilitate a communications protocol among interacting EMAs. These linked and interacting EMAs provide energy optimization and conservation within constraints such as a consumer's financial budget and goals for greenhouse gas reduction, while supporting programmes as diverse as TE and demand response (DR).
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ISO/IEC 15067-3-30
Edition 1.0 2024-03
INTERNATIONAL
STANDARD
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Information technology - Home Electronic System (HES) application model -
Part 3-30: Energy management agent functional requirements and interfaces
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ISO/IEC 15067-3-30
Edition 1.0 2024-03
INTERNATIONAL
STANDARD
colour
inside
Information technology – Home Electronic System (HES) application model –
Part 3-30: Energy management agent functional requirements and interfaces
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 35.200 ISBN 978-2-8322-8355-4
– 2 – ISO/IEC 15067-3-30:2024
© ISO/IEC 2024
CONTENTS
FOREWORD . 3
INTRODUCTION . 5
1 Scope . 6
2 Normative references . 6
3 Terms, definitions and abbreviated terms . 6
3.1 Terms and definitions . 6
3.2 Abbreviated terms . 7
4 Conformance . 7
5 Configuration of multiple energy management agents in a residential community . 8
5.1 Overview. 8
5.2 Hierarchical EMA configuration for home or residential community. 9
5.3 Distributed EMA configuration for home or residential community . 10
6 EMA functional requirements and reference interfaces . 11
6.1 Overview. 11
6.2 Functional requirements . 12
6.3 EMA interfaces . 13
6.3.1 The four EMA interfaces . 13
6.3.2 The southbound interface . 13
6.3.3 The northbound interface . 14
6.3.4 The eastbound interface . 14
6.3.5 The westbound interface . 14
Annex A (informative) Emerging challenges in EMAs . 15
A.1 General . 15
A.2 Integration with smart appliances . 15
A.3 Integration with artificial intelligence . 15
A.4 Integration with big data . 15
A.5 Integration with energy prosumers . 16
A.6 Integration with microgrids . 16
A.7 Integration with smart home . 16
A.8 Integration with smart cities . 16
Bibliography . 18
Figure 1 – Example of interconnected EMAs in a residential area . 9
Figure 2 – A hierarchical configuration in a residential area . 10
Figure 3 – A distributed EMF configuration in a residential area . 11
Figure 4 – An EMA reference model with four functional requirements and four
reference interfaces . 12
Figure A.1 – Emerging challenges associated with EMAs. 17
© ISO/IEC 2024
INFORMATION TECHNOLOGY –
HOME ELECTRONIC SYSTEM (HES) APPLICATION MODEL –
Part 3-30: Energy management agent functional
requirements and interfaces
FOREWORD
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ISO/IEC 15067-3-30 has been prepared by subcommittee 25: Interconnection of information
technology equipment, of ISO/IEC joint technical committee 1: Information technology. It is an
International Standard.
The text of this International Standard is based on the following documents:
Draft Report on voting
JTC1-SC25/3203/FDIS JTC1-SC25/3218/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.
– 4 – ISO/IEC 15067-3-30:2024
© ISO/IEC 2024
This document was drafted in accordance with ISO/IEC Directives, Part 2, and developed in
accordance with ISO/IEC Directives, Part 1, and the ISO/IEC Directives, JTC 1 Supplement
available at www.iec.ch/members_experts/refdocs and www.iso.org/directives.
A list of all parts of the ISO/IEC 15067 series, published under the general title Information
technology – Home Electronic System (HES) application model, can be found on the IEC and
ISO websites.
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.
© ISO/IEC 2024
INTRODUCTION
This document specifies energy management agent (EMA) functional requirements and
interfaces for interconnected energy management agents in a house, an apartment complex, or
a residential community with multiple EMAs. It supports energy management by facilitating
interactions among EMAs, appliances, consumer electronics, distributed energy resources
(DER) and electric vehicle (EV) chargers. These EMA functional requirements and interfaces
complement the reference model for interconnected EMAs specified in ISO/IEC 15067-3-3. The
EMA interfaces identify interactions and information exchanges for energy management
applications. The goal of this document is to specify a framework for multiple EMAs to provide
energy management co-operatively by using communication protocols that link devices
participating in energy optimization, transactive energy (TE), and demand response (DR)
programmes, subject to constraints such as a consumer's budget for energy or goals for
reducing greenhouse gas emissions.
This document explains a high-level view of the EMA functional requirements and reference
interfaces in energy environments beyond the traditional public utility. Such energy
environments include energy supplies from DER and TE sources. DER encompasses supplies
from wind turbines, solar panels, and other local power generators, plus storage equipment
(stationary and mobile batteries). Also, the EMA can assist the prosumer (a consumer who also
produces power) in buying or selling TE.
As specified in ISO/IEC 15067-3-3, the EMA can interact with other EMAs, smart appliances,
DERs or other consumer products. Interacting EMA are anticipated to be important for
apartment complexes with multiple apartments and possibly multiple houses or buildings on a
campus. ISO/IEC 15067-3-3 accommodates an EMA per apartment, per building, per campus,
and possibly a cloud-based EMA. Options for interconnecting EMAs to create an EMA
framework (EMF) are specified.
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