iec/seg 9 online workshop future structure of

IEC/SEG 9 online Workshop

Future structure of standardization of Smart Homes/Buildings AGENDA, Tuesday, 2 March 2021

Topic Time frame

Panellist Responsibility

Introduction webinar by IEC Academy

5 min Jan-Henrik Tiedemann

Head IEC Academy & Capacity Building

Introduction by SEG 9 30 min Introduction work of SEG 9 10 min Kim Craig Convenor SEG 9 Uses cases (developed by SEG 9) 5 min Cristiano Masini Convenor SEG 9/WG 2 and SC

23B Secretary SEG 9/WG 7 "processes" result 5 min Andreas Scholtz Convenor SEG 9/WG 7 and TC 34

Chair Collaboration by TCs done in WG 5 10 min Nadine Bravais/John

Gielen Co-convenors SEG 9/WG 5, Chair TC 23 and Vice-Chair TC 34

Intro by TCs 65 min Beatriz Novel Convenor SEG 9/WG 6 ISO/IEC JTC 1/SC 25 5 min Ken Wacks JTC1/SC 25 Convenor WG 1 ISO/IEC JTC 1/SC 27 5 min Andreas Wolf JTC 1/SC 27 Chair ISO/IEC JTC1/SC 41 5 min François Coallier JTC 1/SC 41 Chair SyC AAL 5 min Mamoru Sekiyama SyC AAL/WG 7 Convenor SyC Smart Energy 5 min Richard Schomberg SyC Smart Energy Chair SyC Smart Cities 5 min Kishor Narang SyC Smart Cities Vice-Chair-

SyC COMM 5 min Yunchao Hu SyC COMM Chair TC 100 5 min Hiroaki Sugiura Technical Area Manager

TC 100/TA 2 TC 13 5 min Peter Jensen TC 13 Chair TC 59 5 min Takako Aramaki TC 59/WG 15 Convenor TC 64 5 min Jacques Peronnet TC 64 Chair IEC/TC 72 5 min Joseph Antony TC 72/Convenor WG 8 TC 79 5 min Arto Sirviö TC 79 representative Poll session "options for the future structure to support Smart Homes and Buildings standardization"

15 min Kim Craig SEG 9 Convenor

Q & A 10 min Kim Craig SEG 9 Convenor Conclusion 5 min Kim Craig SEG 9 Convenor

For any questions, please contact [email protected]

mailto:[email protected]

IEC SMB SEG 9

Online Poll

Future structure to support Smart Homes and Buildings Standardization

Please indicate your preferred option(s) as described in the Excel file below. The poll will be launched during the workshop and remain open until Friday, 5 March 2021. Please note that attending the workshop is a prerequisite for completing the poll.

Your replies will be discussed at the SEG 9 Plenary taking place the following week, 9 & 10 March. A discussion and presentation of the results will be made on Day 2 of the SEG 9 Webinar, on Tuesday, 16 March 2021. Please register here.

The options for the future structure to support Smart Home and Buildings standardization are:

• Maintain status quo• Continue SEG 9• Create a new Advisory Committee (AC)• Create an ad hoc group in SMB• Create a new entity as a pilot in SMB• Create a new Systems Committee• Other

We value your input in helping to determine the content of SEG 9 recommendations that will be made to the SMB meeting in June 2021.

Thank you for your participation.

https://iec.zoom.us/webinar/register/WN_DZ3yVCdOQzKVKw1jFYC9eg

Proposed SEG 9 options for future structure to support Smart Homes/Buildings Standardization

Attribute Maintain status quo Continue SEG 9 Create new

Advisory Committee

Create ad hoc Group

of SMB

Create new body

reporting to SMB abiding

by new rules that allow

agility and flexibility

Create System Committee -

Smart Homes and Buildings

Other

1Compatible with General Business Principles regarding meeting conduct

Y Y Y Y Y Y ?

2 Open membership determined by stakeholders

N Y N N - Membership restricted

and appointed by SMB.

ahG 66 was predecessor

to SEG 9

Y - Would rely on support from

SMB

N - SyC can have 'R' members if

approved by 2/3 of P-members

?

3 Membership reliant on IEC affiliation (TC/SC/SyC or NC)

Y N Y Y - reliant on SMB's

nominations and

appointments

N - provided that new rules are

similar to SEG

Y for P-members - 'R' members can be

external to IEC

?

4 Requires nomination from NCs Y N Y N N Y - except for 'R' members ?

5 Agile as able to initiate action with input from TC/SC/SyC members Y Y N Y (?) Y Y ?

6 Accessable to all IEC TC/SC/SyCs Y Y N N Y Y

7 Accessible to stakeholders external to IEC

N (?) - external stakeholders

may have direct contact

with TC/SC/SyCs

Y N N(?) - depending on

mandate and SMB

approval

Y Y

8 Able to host WG activity between TC/SC/SyCs as per current WG 5 N Y N N Y Y ?

9Able to actively promote coordination between TC/SC/SyCs in Smart

Home/Building space

N Y Y Y - if mandated by SMB Y Y ?

10

With permission from SMB, able to produce deliverables that do not

encroach on the scope of existingTC/SC. Deliverables may be guides,

technical reports, technical specifications, etc.

N N N N Y - If specified in rules Y

11 Major limiting factor

Potential for duplication

of activity and dilution of

technical resources

Future activity falls out of scope of

role of SEG. Deliverables limited.

SMB has already granted one

extension so further continuation

unlikely. Rules of operation of SEG

would require change to allow

continuation.

Membership by more

than 1 nominee from

TC/SC/SyC by

exception only

Short term mandate only

with specific task to

consider. No value in

reverting to ahG as this

was the predecessor to

SEG 9

Creation of a new entity

would require SMB approval.

Considerable resource input

required immediately. Reluctance

from segments of the community to

create a new SyC at this time.

?

12 Main advantageNo new resources or

changes required

No new resources or changes

requiredUses existing structure Uses existing structure

Could operate as a pilot

project under new rules with

ability to recommend creation

of SyC or making this new

body a permanent entity to

SMB at future date. Could

allow full participation from

TC/SC/SyC, NC and external

for a

Able to coordinate Smart

home/building work but not seen as

essential at this time. Able to

coordinate with ISO TC's. Smart

Home/Building standardization is

wide reaching can accommodate a

broad range of stakeholders as well

as produce SRDs and IS (by

exception).

?

IEC Academy & Capacity BuildingIEC ACB works closely with National Committees, IEC Regional Centres and IEC Departments to build knowledge and grow enthusiasm through high-quality training, workshops, webinars and online learning modules for a global network of experts within the IEC community and beyond.

iec.ch/academy

Kim CraigConvenor

SEG 9 Smart Home/Office

Building Systems

IEC Academy Webinar on

Smart Home/Smart Buildings

SEG 9

Webinar on Smart Home/ Buildings

• In February 2016 SMB created ahG 66 – Smart Home/Office Building Systems

• ahG 66 was to review all activities in IEC and in other organizations related to electrical installations in home/office buildings and to make recommendations on systems work in this area.

• The basis for the decision was that there were considerable new developments in technologies associatedwith the Smart Home and Office Building landscape. With the increasing complexity of communicationprotocols, interoperability and the Internet of Things (IoT) it was necessary for the IEC to better understandthe standardization needs that existed now and would be required in the future.

• There was also an increasing level of occurrences where Technical Committees (TCs) were expanding theirscope or beginning work on ‘systems’ related activities and there was a very real possibility that this couldresult in duplication of work and an inefficient allocation of resources. An example of this duplication of workand scope overlap was evidenced by a work item related to electronic switches in TC 23 and TC 34, whichhas subsequently been resolved by cooperative efforts from both committees.

• It was also apparent that there was an increasing body of work being done by standards development bodiesand industry consortia outside the IEC perimeter.

Simplified visual approach using ECHONET model

Home and Building Architecture Model

Webinar on Smart Home/Buildings

• The ECHONET and HBAM models describe the complexity of interrelationships in the Smart Home/Building landscape and indicate the broad roadmap of standardisation activities

• Use case data was developed by a WG to assist in an understanding of the Systems aspect of this complex environment

• AHG 66 concluded that further work was necessary to determine the standardization needs for Smart Home and Office Building Systems. It is clearly recognized that the existing SyCs – Smart Energy, Smart Cities, AAL – are covering some elements of this work. There are also TCs which are operating effectively in this work space as are bodies external to the IEC.

• AHG 66 determined that the way forward was to establish a Systems Evaluation Group (SEG) – Smart Homes and Buildings – to make a deeper evaluation and analysis into the topic and develop a recommendation for the SMB. One of the key benefits offered by a SEG is the possibility to involve stakeholders external to the IEC, which has been put forward as a key requirement to pursue the work of AHG 66. It was clearly stated in our deliberations that there was no certainty that the end result would be an SyC. Indeed it was identified that there may be areas where it is not appropriate for any standardization work to proceed – the market will determine the outcome!

Webinar on Smart Home/Buildings• SMB accepted the recommendation of AHG66 and created SEG9 – Smart Home/Office Building Systems in February

2017

• SEG 9 created WG’s 1 – 4 and allocated D2 to D8 to them . D1 and D9 were assigned to SEG 9.

• WG 5 was also created and it is described in a separate presentation.

Deliverable number Deliverable name

D1 Outreach and identification of new members and stakeholders

D2 Mapping and documentation of broad-based technology trends (e.g.

connectivity)

D3 Mapping and documentation of broad-based market evolution trends

(e.g. personal devices, ageing demographics)

D4 Assessment of existing and future market segments

D5 Development of indicative general use cases

D6 Inventory of existing standards and standardization projects within and

outside the IEC

D7 Analysis of inventory identifying gaps and overlaps, including potential

remediation paths if required

D8 Identification of best practice models for coordination of cross committee

work in IEC and with external bodies to formulate a longer term,

sustainable process

D9 Interim and final report to SMB including recommendations for future

work

• SEG 9 carried out an in-depth review of existing standardization activities related to electrical installations and communication technologies

in smart home and office building systems. It also identified several potential gaps as well as collaboration opportunities in IEC’s current

programme of work in that domain.

• Through the creation of WG 5, SEG 9 built up a discussion platform to enable a constructive dialogue between TC 23 (Electrical

accessories) and TC 34 (Lamps and related equipment) with the aim of increasing collaboration between both TCs and addressing

possible scope overlaps.

• Following this positive outcome, together with identified needs of in-depth dialogue and communication of relevant TCs, SEG 9 believed

there was a need to continue providing such a discussion platform, but also to involve additional TCs that have activities related to smart

homes and office building systems (e.g. TC 72, TC 79, TC 100, SyC AAL, JTC 1/SC 25, ISO/TC 205). Additional platforms for TC to TC

coordination were foreseen to be needed to leverage further synergies between other TCs. SEG 9 believed these steps were needed prior

to being able to finalize its recommendation to SMB on the most appropriate long-term structure for standards development in the field of

smart home and office building systems.

• SEG 9 requested an extension of time to complete its work and SMB granted this request in June 2019 for a further 2 year

period.


• SEG 9 has continued its work program and reported regularly to SMB . SEG 9 currently has 107

registered members

• A key need for the time extension was the wish to convene a workshop to seek input from a wide

range of key stakeholders in order to inform the decision making process that would result in a

recommendation for the future standardisation of Smart Homes/Buildings.

• The Covid 19 pandemic intervened and it became impossible to convene a face to face workshop

and we have converted it to an online Webinar

• SEG 9 will present its final report with recommendations to the June 2021 meeting of the SMB

• We seek your participation to help SEG 9 formulate a final recommendation to SMB for the future

standardisation of Smart Home/Buildings


Thank you


Cristiano MasiniConvenor WG 2 and SC 23B Secretary

SEG 9 Smart Home/Office Building

Systems



SEG 9

Use case

• The smart building of the present and future will include

intelligent connected and centrally controllable devices.

• The “actors” will include the user and the building

manager, a building automation system for one or more

buildings, a security system, connected controllable

devices such as intelligent lamps and luminaires,

fenestration, lighting controls, energy monitoring

devices, heating and cooling, etc…

• Scenarios are numerous


Use case Building

1. Normal operating modeScenario 1: Daytime integration mode. the goal of maintain light levels

and temperatures in occupied spaces while minimizing energy usage

2. Demand response modeScenario 1: In this scenario the building automation system is

responsive to the external power generation and delivery provider.

During peak energy consumption in the electrical grid the power usage

of the smart building could be reduced by intentionally dimming the

lighting load and maximizing the daylight usage. The heating/cooling

objectives may also be adjusted until the peak energy demand is

reduced.

3. Local power generation mode Optimization of the energy usage from the grid. Storage can have a

relevant action


Security & Safety

of the home & building

Health AssistanceComfort

Audio/Visual

Communication &

Entertainment

Energy & Resources

Function

interaction

Air quality monitor

Building automation SystemMotion sensor

Cameras

Light switches

Medical devices

Smoke alarms

Power switches

IoTHub

Speakers

Light bulb

Door sensors

daylight sensor

StorageP

V

Smart meeter

Thermostat

EV

System

interaction

Normal operating mode

Security & Safety



Audio/Visual

Communication &

Entertainment

Energy & Resources

Function

interaction

Air quality monitor


Cameras

Light switches

Medical devices

Smoke alarms

Power switches

IoTHub

Speakers

Light bulb

Door sensors

daylight sensor

StorageP

V

Smart meeter

Thermostat

EV

System

interaction

Demand response mode - Scenario 1

Security & Safety



Audio/Visual

Communication &

Entertainment

Energy & Resources

Function

interaction

Air quality monitor


Cameras

Light switches

Medical devices

Smoke alarms

Power switches

IoTHub

Speakers

Light bulb

Door sensors

daylight sensor

StorageP

V

Smart meeter

Thermostat

EV

System

interaction

Local power generation mode

Security & Safety



Audio/Visual

Communication &

Entertainment

Energy & Resources

Function

interaction

Air quality monitor

Irrigation System

TC23

TC72

Motion sensor

TC23

TC72

Cameras

TC 79

Light switches

TC23

Medical devices

TC62

Smoke alarms

TC 79

Power switches

TC23

IoTHub

TC100?

Speakers

TC100

Light bulb

TC34

Door sensors

TC23, TC72

daylight sensor

TC23, TC34,

TC72

Storage

TC120PV

TC82

Smart meeter

TC13

Thermostat

TC23, TC72

EV

TC69

System

interaction

Andreas ScholtzConvenor WG 7 and TC 34 Chair


Building Systems



SEG 9

Some history as an introduction

• TC 23 “Electrical assessories” and TC 34 “Lighting”

established a joint AG to optimize their collaboration

• SEG 9 hosted the joint AG as SEG 9/WG 5

• SEG 9/WG 7 generalized the lessons learned to develop

recommendations to the SMB


• D4 – SBP form – Terminology, megatrends and other hot topics,

technological convergence and collaboration, SEGs and SyCs

• D5 – Commenting paths between committees – Bundled

comments from TCs or coordinated comments from NCs

• D7 – Committee collaboration toolbox

Major WG 7 deliverables

Committee collaboration toolbox (D7)

• Steps: Initial contact Non-technical collaboration Common

language Strategic alignment Technical collaboration Joint

technical work Third party advice Escalation

• Joint working groups

• Joint advisory groups

• Work sharing agreements


Thank you …

… for sharing your time and your expertise


Nadine Bravais IEC/TC 23 Chair – SEG 9/WG 5 Co-convenor

John GielenIEC/TC 34 Vice-chair – SEG 9/WG 5 Co-convenor

IEC Academy Webinar on Smart

Home/Smart Buildings

SEG 9

TC 23 :WG12: HBES/BACS : IEC 63044 series

✓ Environmental Conditions - Part 2

✓ Electrical Safety - Parts 3

✓ Functional Safety - Part 4

✓ EMC requirements - Part 5-1, 5-2 and 5-3

✓ Planning and Installation - Part 6

SC 23B :MT6 :Electronic Control Devices : IEC 60669-2-1 Maintenance to start in H2 of 2021

MT4: Connected Socket Outlet : IEC 60884-Part X. More clarity after the next April meeting

SC 23K :WG 1: Energy efficiency products

✓ IEC 62991 ED1 Particular requirements for Source-Switching Equipment (SSE)

WG 3: Customer Energy Management Systems

✓ IEC 63345 ED1 Energy Efficiency Systems - Simple External Consumer Display (communication with Smart Meter)

✓ PWI Interface between the CEM and Home/Building Resource manager

TC 23 & SCs work programme related to Smart Home/ Building

IEC TC 34 Lighting | Scope

To prepare, review and maintain international standards and related IEC

deliverables regarding safety, performance and compatibility specifications for:

a) Electric light sources and components thereof

b) Caps and holders

c) Controlgear and control devices for electric light sources, and

electronic lighting equipment

d) Luminaires

e) Lighting systems

f) Miscellaneous equipment related to items (a), (b), (c), (d) and (e)

Compatibility specifications may include requirements necessary for

coexistence, interoperability and interchangeability between components in a

lighting system.

For lighting systems within building premises, TC 34 is responsible for light

sources, luminaires, control gear, dedicated protocols, and certain aspects of

dedicated networks.


TC 34 | Lighting

• WG 5: EMX – electromagnetic compatibility (e.g., IEC 61547)

• WG 11: Control interface – digital addressable lighting interface (IEC 62386-xxx)

• WG 14: Lighting systems – terms and definitions, connectivity, application

protocol interface (e.g., IEC TS 63105, PWI 34-4)

• PT63116: Lighting systems – General requirements (IEC TS 63116)

• PT63117: Lighting systems – Safety (IEC TS 63117)

SC 34C | Auxiliaries for lamps

• WG 1: COMEX, control gear safety and performance, e.g., IEC 63147-1,

IEC 63147-2-x, IEC 62442-x

SC 34D | Luminaires

• WG 1: LUMEX | luminaire safety and performance, e.g., IEC 60598-1,

IEC 60598-2-x, IEC 62722-1, IEC 62722-2-1

IEC TC 34 work programme related to Smart Homes / Buildings

TC 23 and TC 34 recognized the need to work together

1. to reach common understanding in areas of potential scope overlap on Lighting Systems, Home and

Building Electronic Systems and related devices, controls and switches

2. to provide recommendations regarding responsibilities and priorities of standardization work for areas

of identified overlap in relation to lighting systems

3. to recommend distribution of the work to the respective Technical Committees

4. to recommend future ways of collaboration between the two Technical Committees

paving the way to progress international standards requirements

on Smart Homes / Buildings.

SEG 9 offered an official place to meet, enabling to use the Collaboration platform and created WG 5,

convened by the TC 23 Chair and the TC 34 Vice-Chair, and with participation of experts from both TCs

and specialized guest experts.

SEG 9/WG 5 History and Scope

SEG 9/WG 5 Way to Work

SEG9/WG 5 has been meeting 2 to 4 times per year since 2017

Meetings dedicated to

• achieving common understanding on definitions, pictures to represent Lighting Systems, HBES/BACS and

related products

• align on TC scoping and support on developing aligned Strategic Business Plans for both TCs

• comment on each other standards developments to better understand overall intention for new work and

ensure no overlap

Supporting an effective liaison between both TCs

Remark: Valuable participation by SMB members in SEG9 WG5 is appreciated thus supporting and creating

progress.


SEG 9/WG 5 Achievements

Improved understanding and alignment on various terms and definitions used in both committees.

The Strategic Business Plans have been aligned on aspects regarding HBES/BACS and Lighting

Systems, making transparent the responsibility of both committees.

Common understanding on approaches employed in both committees for electrical safety

requirements in the fixed installation.

Better understanding on employed approaches for EMC requirements in relevant standards resulting

in corrective actions under consideration.

Open communication channels between both committees and their expert teams (WGs, PTs, etc.)

both via direct involvement and liaison relations.


SEG 9/WG 5 Next steps

Continue and finalize the work on implementing agreements in relevant standards.

Inform and align on new developments in adjacent areas and identify future

common work.

Given the continued interest in mutual work, continue the present cooperation in

SEG 9/WG 5 or find a new landing spot depending on the future of SEG 9.


Thank you

for your attention


Beatriz NovelConvenor WG 6


Building Systems



SEG 9

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SEG 9 SMART HOME/OFFICE BUILDING SYSTEMS

Webinar on SmartHome/SmartBuilding

Contribution from

IEC/ISO JTC 1/SC 25/WG 1

“Home Electronic System”

Ken Wacks – Convenor WG 1

Standards for home and building electronic systems in residential

and commercial environments to support interworking devices (IoT-

related) and applications such as energy management,

environmental control, lighting, and security.

NOTE: “Home Electronic System” (HES) is the name of our family

of standards.

ISO/IEC JTC 1/SC 25/WG 1 Scope

48 published standards (IS)

8 published technical reports (TR)

24 standards at NWIP or CD or CDV stage

• Home & building communication protocols

• Device, system & user interfaces

• Product interoperability

• Cybersecurity sentry for data, privacy & safety

• Energy management, lighting,

security applications

ISO/IEC JTC 1/SC 25/WG 1

Work programme related to SmartHome/Building

IEC TC 23, TC 34, TC 57, TC 59, TC 61, TC 64

IEC SyC Active Assisted Living (AAL)

IEC SyC Smart Cities

IEC SyC Smart Energy

ISO TC 205 WG 3: Building automation & protocols

ISO/IEC JTC 1/SC 27, SC 41, SC 42

CENELEC TC 205 WG 18: Smart Grids

Consumer Technology Association (CTA)

Smart Electric Power Alliance (SEPA)

ISO/IEC JTC 1/SC 25/WG 1

Existing key liaisons and collaborations in the field of SmartHome/Building

Ensure that committees developing standards related to home and

building systems are aware of the standards and TRs issued and

under development by SC 25. We welcome liaisons and visitors

from other committees to attend meetings of SC 25/WG 1 and to

contact us anytime for advice and coordination.

ISO/IEC JTC 1/SC 25/WG 1 recommendations to SEG 9 on future

standardization needs on SmartHome/Buildings

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Contribution from

IEC/ISO JTC 1/SC 27 - Information

security, cybersecurity and

privacy protection

Andreas Wolf - Chair

Development of standards for the protection of information and ICT, including generic methods,

techniques and guidelines to address both security and privacy aspects:

• Security requirements capture methodology

• Management of information and ICT security, in particular ISMS, security processes, and

security controls and services

• Cryptographic and other security mechanisms

• Security management support documentation

• Security aspects of identity management, biometrics and privacy

• Conformance assessment, accreditation and auditing requirements for ISMS

• Security evaluation criteria and methodology.

SC 27 liaises and collaborates with appropriate bodies to ensure proper development and

application of SC 27 products

ISO/IEC JTC 1/SC 27 Scope

41

ISO/IEC 27403 (SC 27/WG 4)

Cybersecurity – IoT security and privacy – Guidelines for IoT – domotics

• This standard provides guidelines to analyze security and privacy risks and identifies controls that need to be implemented in IoT-domotics systems.

• Though IoT-domotics has been widely applied worldwide, many IoT-domotics devices, communications and platforms lack security and privacy considerations, which may pose security and privacy risks. Due to the long industrial chain and a large number of stakeholders involved, it is necessary to sort out the roles, identify risks during the life cycle and put forward proposals for resolving security and privacy issues in IoT-domotics. This work aims to provide guidelines to analyze security and privacy risks and identifies controls that need to be implemented in IoT-domotics systems.

ISO/IEC JTC 1/SC 27 Work programme related to

SmartHome/Buildings

ISO/IEC 9798 (multipart) Entity authentication

ISO/IEC TR 14516 Guidelines for the use and management of Trusted Third Party services

ISO/IEC 15408 (multipart) Evaluation criteria for IT security

ISO/IEC 18045 Methodology for IT security evaluation

ISO/IEC 19989 (multipart) Criteria and methodology for security evaluation of biometric

systems

ISO/IEC 20547-4 Big data reference architecture — Part 4: Security and privacy

ISO/IEC 27001 (family) Information security management systems — Requirements

ISO/IEC TS 27570 Privacy guidelines for smart cities

ISO/IEC 27701 Extension to ISO/IEC 27001 and ISO/IEC 27002 for privacy information

management — Requirements and guidelines

ISO/IEC JTC 1/SC 27 Work programme related to SmartHome/Buildings

33 Incoming

• 4 IEC Liaisons: IEC/SC 121A, IEC/SC 45A, IEC/TC 57, IEC/TC 65

• 12 JTC 1 Liaisons

• 17 ISO Liaisons

29 Outgoing

• 0 IEC Liaisons (as listed)

• 13 JTC 1 Liaisons

• 16 ISO Liaisons

17 Category A/B

36 Category C

ISO/IEC JTC 1/SC 27 existing key liaisons and collaborations in the field

of SmartHome/Building

• Strengthen Liaisons

• Re-use existing standards whenever possible

• Make your needs known to the SC 27 community

• Preferably identify experts willing to serve as liaison representative, this could also include project specific liaisons

• SC 27 is committed to support all activities which include IT security and privacy aspects

ISO/IEC JTC 1/SC 27 recommendations to SEG 9 on future


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Contribution from ISO/IEC JTC 1/SC 41

Internet of Things and Digital Twin

François Coallier - Chair

• JTC 1/SC 41 is a systems integration entity whose scope is

‘Standardization in the area of Internet of Things (IoT) and Digital

Twin’.

• The IoT is a system concept that use many technologies that are

standardized by other JTC 1 entities and SDOs ranging from

networking to cloud computing and AI.

• IoT systems are software and data intensive as well as network-

centric. They can be quite complex, ranging from simple architecture

to multi-tier distributed computing cyberphysical systems.

• IoT systems are key enablers of ‘Smart Everything’.


● According to Gartner and Deloitte, a digital twin as a digital representation of a real-world entity or

system. It is an evolving digital profile of the historical and current behavior of a physical object or

process.

● The implementation of a digital twin is an encapsulated software object or model that mirrors a unique

physical object, process, organization, person or other abstraction. The digital twin is thus based on

massive, cumulative, real-time, real-world data measurements across an array of dimensions.

● Data from multiple digital twins can be aggregated for a composite view across a number of real-world

entities, such as a ship, a bridge, a building, a factory, a supply-chain or a city.

● Mirroring is done through synchronization using data streams. The data streams are generated by

sensors, but also transactions and other sources (virtual sensors).

● Digital Twin (DT) is also an enabler Smart Everything, being based on measurements that creates an

evolving profile of the entity or system in the digital world, it provides important insights on system

performance, leading to actions in the real world such as a change in system and process design, or

optimizing business performance.


Smart Buildings are part of the Industrial Internet of Things (IIoT). The following standards and

projects are directly related to this area:

Industrial IoTISO/IEC TR 30166 ED1 - Internet of Things (IoT) – Industrial IoT

ISO/IEC 30162 ED1 Internet of Things (IoT) - Compatibility requirements and model for devices within industrial

IoT systems

PNWIP Internet of Things (IoT) - Generic trust anchor application programming interface for industrial IoT

devices

IEC 62872-2 ED1 - Internet of Things (IoT) – Application framework for industrial facility demand response

energy management

IoT Systems Architecture

ISO/IEC 30141:2018 Edition 1.0 (2018-08-30)- Internet of Things (IoT) - Reference architecture

ISO/IEC 30165 ED1 -Internet of Things (IoT) — Real-time IoT framework

ISO/IEC TR 30164 ED1 - Internet of things (IoT) - Edge Computing

ISO/IEC 21823-x - Internet of Things (IoT) - Interoperability for IoT Systems

Digital Twin

PWI - Digital Twin - Reference Architecture


https://www.iec.ch/dyn/www/f?p=103:38:7285868459809::::FSP_ORG_ID,FSP_APEX_PAGE,FSP_PROJECT_ID:20486,23,102827


https://webstore.iec.ch/publication/60606




The Smart Home market is consumer based.

The following standard (PAS from OCF) is directly related to

this area:

ISO/IEC 30118-5:2018

Information technology — Open Connectivity Foundation (OCF) Specification —

Part 5: Smart home device specification


https://www.iso.org/standard/74242.html?browse=tc

50

Given that IoT and Digital Twin applies to many application domains and that

IoT systems and Digital Twin also include many technologies, SC41 has in

place many cooperative work initiatives and liaisons, including:

● Active participation in IEC/SEG 9

● JWGs with the IEC SyC Smart Energy, IEC/TC65 and (in progress) IEC/TC57

● A Liaison Group on IoT Trustworthiness to coordinate work with JTC 1/SC27

● Two Special Liaison Groups on respectively Industrial and Utilities IoT

● Liaisons with industrial consortia and fora such as the Industrial Internet

Consortium (IIT) and the Open Connectivity Foundation (OCF)


51

JTC 1/SC 41 Chair recommendations to SEG 9 on future

standardization needs on SmartHome/Buildings:

A cooperative structure is required to elaborate the following deliverables, that could be

developed in cooperation with JTC 1/SC 41:

● A reference architecture for Smart Buildings

● A reference architecture for Smart Buildings Digital Twin


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Contribution from IEC SyC AAL -

Active Assisted Living

Mamoru Sekiyama – Convenor WG 7

SyC AAL Scope:

✓ Create a vision of Active Assisted Living that takes account of the

evolution of the market

✓ Foster standardization which: enables usability and accessibility

of AAL systems and services

✓ Enables cross-vendor interoperability of AAL systems, services,

products and components

✓ Addresses systems level aspects such as safety, security and

privacy

✓ Communicate the work of the SyC appropriately to foster a

strong community of stakeholders

The implementation of AAL systems as the application of

Smart Home/Building occupies an important place in a society

with an increasing number of people in need of assistance.


In SyC AAL, the work programmes related to SmartHome are mainly conducted under WG 5 and

WG 7. WG 1 is collecting AAL use cases, including those related to SmartHome/Building.

Published:

✓ IEC TS 63134:2020, Active assisted living (AAL) use cases

Work in progress:

✓ IEC 63168, Cooperative multiple systems in connected home environments - AAL

functional safety requirements of electronic safety-related systems

✓ IEC 63310, Functional performance criteria for robots used in AAL connected home

environment

✓ IEC SRD 64271, Design Considerations for AAL users in Connected Home

Environment

NOTE: In SyC AAL, the term ”connected home environment“ is used instead of SmartHome.

SyC AAL Work programme related to SmartHome/Building

Internal IEC Liaison:

✓ TC 23: Electrical accessories

✓ TC 34: Lighting

✓ TC 59: Performance of household and similar electrical appliances

✓ TC 61: Safety of household and similar electrical appliances

✓ TC 79: Alarm and electronic security systems

✓ TC 100: Audio, video and multimedia systems and equipment

✓ TC 124: Wearable electronic devices and technologies

✓ JTC1 SC 41: Internet of things and related technologies

Liaison ISO:

✓ TC 159: Ergonomics

✓ TC 173: Assistive products for persons with disability

✓ TC 215: Health informatics

✓ TC 299: Robotics

✓ TC 314: Ageing societies

Liaison A:

✓ ETSI Smart BAN: ETSI Smart BAN

SyC AAL existing key liaisons in the field of SmartHome/Building

✓ Coordination in standardization related to the AAL systems that target the AAL-related

objectives as follows:

- medical care and welfare for users;

- improvement of convenience for caregivers in assistive actions; and

- improvement of convenience for users' living activities.

✓ Coordination in analysis from the AAL perspective that may be required for generic

systems installed in SmartHome/Building.

NOTE Generic systems that would not be considered as AAL systems may provide benefits or

disadvantages due to AAL characteristics of the user, so AAL perspective analysis of the impact of

the system on the user may be required.

SyC AAL recommendations to SEG 9 on future standardization needs on

SmartHome/Buildings

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Contribution from IEC System

Committee - Smart Energy (SyC SE)

Richard Schomberg - Chair

SyC Smart Energy scope

Our purpose

• SyC Smart Energy to provide systems level standardization, coordination and guidance in the areas of

Smart Grid and Smart Energy, including interaction/integration in the areas of Heat and Gas.•

• To widely consult within the IEC community and the broader stakeholder community to provide overall

systems level value, support and guidance to the TCs and other standard development groups, both

inside and outside the IEC.

Our interpretation:

• A committee to support the TCs and SCs. Note it is the TCs and SCs which are the core Standards

factories !

• Help improve communication and coordination across Committees promoting common approaches,

identifying gaps and reducing overlaps.

• Setting-up of a consistency framework (common/shared glossary or ontologies, common/shared tools,

common/shared methods and processes).

• Avoid having to manage too late the « congestion » of proliferating « NWIPs ».

• Help the TCs to anticipate and better manage the inception of new ideas & projects.


Development plan

(WG2)H. Hayashi

Roadmap (JWG3

with JTC1 SC41)O. Genest

M. Jardim

Smart Grid

Requirements /

Use Cases (WG6)A. Ulian

Method & tool

spec (WG5)M. Uslar

Technical

Committees forum

(AG1)

Chairman

Advisory group

(CAG)

Other Std

bodies forum

(AG2)

Users

association

forum (AG3)

Regional

coordination

(AG4)SyC SE

Chair:

Richard

Schomberg

Secretary:

Stephen

Dutnall

See web page:

https://syc-se.iec.ch/

SyC Smart Energy set up and main activities

https://syc-se.iec.ch/

• Listing all Smart Energy existing and coming standards related to interface

to Home and Building is quite complex. It covers:

− Home and Building flexibility management, including aggregation

− Distributed Energy Resources, DER (generation & storage), microgrids operation

and aggregation management

− Grid codes related communication as soon as:

− It includes local generation

− Or the Building (or Home) provides services to the grid

− Smart metering management

− Electric Vehicle, EV, charging operation and aggregation management

SyC Smart Energy work programme/activities related to

SmartHome/Building

SyC Smart Energy existing key liaisons and collaborations in the field of

SmartHome/Building

To date SyC Smart Energy has not been a member of SEG 9 although it did provide an

extensive response to the SEG 9 questionnaire in 2018.

SyC SE main liaisons are with energy related committees (TC 57, TC 8, TC 13, TC 69

etc.) and emerging horizontal areas such as JTC 1/SC 41.

It is highlighted that the increasing deployment of DER, EV, smart appliances, and

microgrids in home and buildings introduces a change in the energy paradigm.

This means a greater consideration for interfaces and interaction with the power

network.

SyC Smart Energy recommendations to SEG 9 on future standardization on

SmartHome/ Buildings

The following provides areas for consideration related to the power grid for future

standardization on SmartHome/Buildings:

• Buildings & Homes as DER: generation, electric storage, controllable load (incl.

smart appliances / white goods), thermal storage (e.g. HVAC or Electric water

heater) and EV as DER

• Incl. interoperability with Customer Energy Manager (CEM) and/or smart meter

for flexible activation

• DER Management Systems (DERMS) for buildings: energy management, asset

management, cybersecurity management

• Metering of buildings:

• Metering covering all grid-code and market-based functions

• Time-stamping of function enable/disable

• Logging of compliance in real-time with the functional settings

• Settlements based on compliance

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Webinar on Smart Home/Smart Building

Contribution from IEC

SyC “Smart Cities”

N. KISHOR NARANG

Vice-Chair – Strategy

& Project Leader –Smart Cities Reference Architecture (SCRA) IEC 63205

Smart Cities Reference Architecture Methodology (SCRAM) IEC SRD 63188

SyC Smart Cities - Scope

To foster the development of standards in the field of electrotechnology to help with the integration, interoperability and

effectiveness of city systems.

Note 1: This will be done:

❖ By promoting the collaboration and systems thinking between IEC/TCs, the SyC and other SDOs in relation to City

systems standards,

❖ By undertaking systems analysis to understand the needs for standards and assess new work item proposals

(NWIPs) related to city systems,

❖ By developing systems standards where needed and by providing recommendations to existing SyCs, TCs/SCs and

other SDOs.

Note 2: Overall common city goals include, for example, sustainable development, efficiency, resilience, safety and

support for citizens' engagement and participation. However, an individual city will follow its own approach.

Note 3: “Cities” refers to any geographically located population.

DIGITAL TRANSFORMATION:The society, the business, the infrastructure, the services and all other aspects of the civilization on

the

planet Earth are going through a paradigm shift in the wake of technological advancements,

especially in the field of ICT. All the ecosystems, be it Smart Cities, Smart Grid, Smart Buildings or

Smart Homes now find themselves making three classes of transformations:

❖ Improvement of Infrastructure – to make it resilient & sustainable…

❖ Addition of the Digital Layer- which is the essence of the smart paradigm; and

❖ Business process transformation - necessary to capitalize on the investments

in smart technology.

Smart Cities Interplay with

Smart Home/Buildings❖ Smart Cities need to be considered as System of Systems (SoS) and viewed as multiple, dispersed,

independent systems in context as part of a larger, more complex system; while Smart Homes & Smart

Buildings should be viewed like individual Systems in this Context.

❖ Cities’ existence can’t be conceived without the Homes & Buildings… They are the principal

constituents of any city. The characteristics & confluence of homes & buildings determines/ governs the

DNA of any city.

❖ The City infrastructure and Homes/Buildings are so intertwined they their core characteristics,

imperatives and operations can’t be isolated from each other as they act as the foundational corner

stones to meet the citizens’ fundamental requirements.

❖ Hence, Standards for Cities, Homes & Buildings have strong interdependence and many common

aspects. The quality of life of citizens is determined by the standards implemented in all the domains by

their respective stakeholders.

➢ A System is a group of interacting, interrelated and interdependent components that form a complex and unified

whole.

➢ System of Systems is a collection of task-oriented or dedicated systems that pool their resources and capabilities

together to create a new, more complex system which offers more functionality and performance than simply the sum

of the constituent systems.

SyC Smart Cities Work programme related to Smart

Home/Buildings❖ IEC 63152:2020 Edition 1.0 (2020-07-13): Smart cities - City service continuity against disasters -

The role of the electrical supply

❖ IEC SRD 63188 ED1 - Systems Reference Deliverable - Smart Cities - Smart Cities Reference

Architecture Methodology (SCRAM)

❖ IEC 63205 ED1 - Smart Cities Reference Architecture (SCRA)

❖ IEC SRD 63273 ED1 - Systems Reference Deliverable (SRD) - Use Case Collection and Analysis:

City Information Modelling for Smart Cities


Water Systems in Smart Cities

❖ IEC SRD 63302 ED1 - Systems Reference Deliverable (SRD) - Use cases collection and Analysis:

Intelligent operations centre for smart cities


Smart Urban Planning for Smart Cities

❖ IEC SRD 63326 ED1 - Systems Reference Deliverable (SRD) - City Needs Analysis Framework

❖ IEC SRD 63347 ED1 - Systems Reference Deliverable (SRD) - Use Case Collection and Analysis -

Management of Public Health Emergencies in Smart Cities

❖ ….

IEC%20SRD%2063273%20ED1

IEC%20SRD%2063273%20ED1








SyC Smart Cities existing key liaisons and collaborations in the field of

Smart Home/Building

❖ SEG 9 - Smart Home/Office Building Systems

❖ TC 23 - Electrical accessories

❖ SyC AAL - Active Assisted Living

❖ SyC LVDC -Low Voltage Direct Current and Low Voltage Direct

Current for Electricity Access

❖ SyC Smart Energy - Smart Energy

❖ ISO/IEC JTC 1/SC 25 - Interconnection of information technology

equipment

❖ ISO/IEC JTC 1/SC 41 - Internet of Things and Digital Twin

❖ ISO/TC 147 - Water quality

❖ ISO/TC 224 - Service activities relating to drinking water supply,

wastewater and stormwater systems

❖ ITU-T/SG 20 - International Telecommunication Union - Internet of

things (IoT) and smart cities and communities (SC&C)

❖ +++ growing…

https://www.iec.ch/dyn/restricted/f?p=103:7:9280951668018::::FSP_ORG_ID,FSP_LANG_ID:20602,25










SyC Smart Cities recommendations to SEG 9 on future


❖ Uniform Architectural Views across domains (Smart Homes, Buildings & Cities) for common aspects.

❖ All the Standards related to Infrastructure, Utilities and Citizen Services need to be developed with a Systems

of Systems approach to provide homogenous framework of standards ensuring comprehensive

INTEROPERABILITY amongst various individual systems at every level, be it Syntactic, Semantic, Networks

that shall facilitate seamless sharing of Data and Insights.

❖ Identify various cross cutting imperatives around Infrastructure (institutional, physical, social and economic),

Governance, Services and Administration etc.

❖ It has been observed that even the core imperatives like Sustainability, Resilience, Safety, Security, Energy

Efficiency, Business & Services Continuity are some of the Horizontal aspects amongst Smart Homes,

Buildings and/or Cities. Hence the standards and best practices also need to be same or at least be

harmonized.

❖ Unified set of Standards for Data Semantics, Data Models, Communication Protocols (agnostic of

Communication Technologies) Citizen Services platforms and Applications (& Apps).

SPECIFIC FOCUS for Collaboration & Harmonization:❖ BIM (Building Information Modelling) & CIM (City Information Modelling).

❖ Digital Twin

❖ Reference Architectures & Solutions Architectures

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Contribution from IEC SyC COMM -

Communication Technologies and

Architectures

Yunchao Hu - Chair

70

The SyC aims at facilitating and advising in the domain of communication

technologies and architectures to advance and harmonize communication

technology related activities in the IEC. It will closely collaborate with IEC

Committees to support their ongoing work on communication technologies.

The SyC also aims at facilitating outreach and influencing the work on

communication technologies and architectures with other Standards

Development Organizations (SDOs) and industry consortia.

SyC COMM Scope

• Smart Manufacturing SRD

• Smart Energy SRD

• Smart Healthcare SRD

• Smart Home & Smart Building SRD

• Active Assisted Living SRD

• Smart Cities SRD

• Smart Transportation SRD

• Media SRD

SyC COMM

Leadership

Chair: Yun Chao Hu (DE)

Vice-Chair: Patrick Wetterwald (FR)

Secretary: Gennaro Ruggiero (IEC CO)

Assistant-Secretary: Marianna Kramarikova (IEC CO)

• Emerging Technology SRD

• Market Trend SRD

• Spectrum SRD

• Standard Mapping SRD

• Guideline Digital Transformation

• Guideline Open Source

• Process Description SRD

• Test Bed Report SRD

AG1Marketing, Outreach,

Promotion

CAGRoadmap, Strategic

Business Plan

Convenor: Patrick Wetterwald (FR) Convenor: Victor Kueh (UK)

Convenor: Zhang Chi (CN)Convenor: Narnix N. Kishor (IN)

WG1Communication Tech

WG2Test Beds

WG3Application Domains

Convenor: tba

SyC COMM Organization

Preliminary Stage

Proposal Stage

Committee Stage

Approval

Stage

Publication Stage

1. Market Trends SRD

2. Technology Trends SRD

3. Spectrum Report

4. Application Driven Communication

Requirements SRD

• Smart Manufacturing

• Smart Energy

• Smart Healthcare

• Smart Home and Smart Building

PWI NP CC/DSRD RVDSRD

Feb 21 Oct 21 Feb 24Oct 23

1. Standards Mapping SRD

1. Guidelines for Digital Transformation

2. Guidelines for Open Source

3. Application drive Communication

Requirements Part 2 SRD

• Assisted Active Living (AAL)

• Smart City

• Transport

• Media

PPub

June

24

RVN/CD

Oct 22

Preliminary Stage

Proposal Stage

Committee Stage

Approval

Stage

Publication Stage


Feb 21 Oct 21 Oct 23Jan 23

PPub

Dec

23

RVN/CD

June

22

Preliminary Stage

Proposal Stage

Committee Stage

Approval

Stage

Publication Stage


Oct 21 Feb 22 Oct 24Feb 24

PPub

Dec

24

RVN/CD

Feb 23

SyC COMM Work programme related to SmartHome/Building

73

SyC COMM existing key liaisons and collaborations in the

field of SmartHome/Building

SyC COMM would like to recommend for SEG 9 to continue their activities on Smart

Home and Office Building within IEC

SyC COMM will consider the communication technology and architecture needs for Smart

Home/ Office Building, identify the gaps and societal impacts in close collaboration with

SEG9 and its successor.

SyC COMM is interested to see convergence between the smart home/office building

based communication technologies with the other communication technologies within

other industry vertical domains.

SyC COMM recommendations to SEG 9 on future standardization needs on

SmartHome/Buildings

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Contribution from IEC TC 100- Audio,

video and multimedia systems and

equipment

Hiroaki Sugiura - Technical Area Manager TA2

To prepare international publications in the field of audio, video and multimedia

systems and equipment.

These publications mainly include specification of the performance, methods of

measurement for consumer and professional equipment and their application in

systems and its interoperability with other systems or equipment.

Note: Multimedia is the integration of any form of audio, video, graphics, data and

telecommunication and integration includes the production, storage, processing,

transmission, display and reproduction of such information.

TC 100 Scope

IEC 62394:2017 (TC 100)

• Service diagnostic interface for consumer electronics products and networks - Implementation for ECHONET

• This standard specifies requirements for service diagnostic software to be implemented in products that incorporate a digital interface.

• The SDI is based upon ECHONET specification version 2.11, ECHONET Lite specification version 1.11, and APPENDIX Detailed Requirements for ECHONET Device objects Release G, because this interface will be used in future products.

TC 100 Work programme related to SmartHome/Building

IEC 61966-2-1:1999 ED1 (TC 100/TA 2)

• Multimedia systems and equipment - Colour measurement and management -Part 2-1: Colour management - Default RGB colour space – sRGB

• This standard is applicable to the encoding and communication of RGB coloursused in computer systems and similar applications by defining encoding transformations for use in defined reference conditions.

• sRGB is a technically fundamental standard and therefore have been used widely in various industries in 20 years since its publication in 1999. For example sRGB is used as standard colour space for Microsoft Windows.

TC 100 Work programme related to SmartHome/Building

Internal IEC

• SyC AAL: Active Assisted Living

Liaison ISO

• ISO/TC 42: Photography

Liaison A• CIE: International Commission on Illumination

• CTA: Consumer Technology Association

• ECMA: European Computer Manufacturers Association

• ITU: International Telecommunication Union - Radiocommunication Bureau

• USB-IF: USB Implementers Forum

TC 100 existing key liaisons and collaborations in the field of

SmartHome/Building

At the moment, there is no coordination activities regarding

SmartHome/Buildings standardization with TC 100, but we may

need them in the future, so please consult with us again at that

time.

TC 100 recommendations to SEG 9 on future standardization

needs on SmartHome/Buildings

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Contribution from IEC TC 13 -

Electrical energy measurement and

control

Peter Jensen - Chair

TC 13 Scope (with relation to SmartHome/Buildings)

1. Metrology standards, these cover the legal accuracy and performance

requirements for:

AC metering

Direct connected

Indirect connected

2. Tariff and Load Control

Developed for billing, demand side management applications, could be used

for control of services delivered

3. Reliability/Dependability/Durability

Standards to determine meter lifetimes

4. Safety

All aspects of safety requirements for metering applications

DC metering

Potential for building

applications such as smart

lighting and HVAC

TC 13 Scope (with relation to SmartHome/Buildings)

IEC 62056 series: communication standards for metering

and control, which may connect to building automation

DLMS/COSEM: Common Data Model for metering and control devices, Universal application layer protocol

utilizing many common transport and lower layer combinations, End to End security

Communications profiles for various media: Powerline carrier, Modem wired & wireless, Mesh

Networks, IP networks & LPWAN

IEC 62053 series: AC metering

Requirements for static active and reactive meters for different accuracy classes

IEC 62053-41 DC metering

IEC 62055 series: Smart Metering Functions and Processes,

including:

Payment metering, Supply control

TC 13 Work programme related to Smart Home/ Building

No direct connections as of today but recognition for the need for TC13 to engage and

support in this area, with other key actors such as TC23K and ISO/IEC JTC 1/SC 41.

TC13 and TC23K have common ground for demand response standards:

• TC23K is working on an IEC version of EN50491-11 – communications to in-home displays

• EN50491 has mapping between DLMS and in-home electronics systems which will need to be continued into

the new IEC standard

• Further European work is in progress for smart grid control standards through CENELEC TC205 (EN50491-

12) which may feed through into TC23K. This also requires mapping to TC13 (DLMS) standards

TC13 brings support for energy related data models and communication profiles which

also extends for example to ISO/IEC JTC 1/SC 41


Smart Home/Building

85

Coordination activities regarding Smart Home/Buildings standardization:

• TC 13 already will integrate with SyC Smart Energy and this could be a

vehicle for coordination with related IEC stakeholders in this area

• Willing to participate in any future coordination structure and meetings


needs on SmartHome/Buildings

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Performance of household and

similar electrical appliances

Takako Aramaki - Convenor, TC 59/WG 15

87


➢ TC 59 WG 15: Connection of household appliances to

smart grids and appliances interaction

➢ IEC TS 62950:2017 Household and

similar electrical appliances –

Specifying smart capabilities of

appliances and devices –

General aspects

IEC

Energy

management

gateway

Customer

Energy

Manager

Device

EnergyMa

nager

Small-scale

Energy

System

Device

Energy

Manager

Device

Energy

Manager

Appliance

Other

Device

Smart Appliance

Smart SSES

Smart Other Device

Smart Grid

Connection Point

Smart operating

mode

A. Enter mode

immediatelyb

B. Exit mode

immediatelyb

C. Enter mode at

future time or

under defined

trigger criteria

D. Exit mode at

future time or

under defined

trigger criteria

0 Device information

transmissiona

Yes Yes Yes Yes

1 Emergency off Yes Yes NA Yes

2 Off/standby Yes Yes Yes Yes

3 Constrain or reduce

load

Yes Yes Yes Yes

4 Start or increase

load

Yes Yes Yes Yes

5 Defer cyclec Yes – i.e. do not

start cycle yet

Yes – i.e. start

cycle now

Yes – start cycle

thend

Yes – complete

cycle by thend

6 Start or increase

supply

Yes Yes Yes Yes

7 No supply Yes NA Yes NA

8 Other (as defined by

manufacturer)

? ? ? ?

Reference Architecture

Smart

Operating

Modes

TC 59 Work programme related to Smart Home/Building

➢ WG 15 held a series of workshops in the process of development of the IEC TS 62950:2017, where

following committees were invited

Reference architecture related:

SEG 3, IEC TC57 WG21, IEC TC100*, IEC PC118*, ISO/IEC JTC1 SC25* WG1, CENELEC TC59X

WG7, CENELEC TC 205 WG18

Product related:

SC 59s

Protocol related:

IEC TC100*, ISO/IEC JTC1 SC25 WG1, CENELEC TC59X WG7

* Liaisons with IEC TC100 and IEC PC118 already in place with TC59


Smart Home/Building

➢ Performance of household and similar electrical appliances falls within the scope of TC 59.

➢ This includes connection of household appliances to smart grids and appliances interaction,

which is in the scope of TC 59 WG 15.

➢ If SEG 9 considers performances of the above areas, there is a need for coordination with

TC 59.


needs on Smart Home/Buildings

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Contribution from IEC TC 64 –

LV Electrical installations and

protection against electric shock

Jacques Peronnet - Chair

- Standards for safety and proper functioning of any Low Voltage electrical equipment installed in the

electrical installation of a building.

- Standards for Energy Efficiency Management systems, for optimizing the overall usage of electrical

energy taking into account the availability and the cost of energy of the different supply sources

(network or local).

TC 64 Scope highlighting the relationship with Smart

Home/Smart Building

IEC 60364-8-1 Low-voltage electrical installations –

Part 8-1: Functional aspects - Energy efficiency

IEC 60364-8-2 Low-voltage electrical installations –

Part 8-2: Prosumer's low-voltage electrical installations

IEC TS 60364-8-3 Low-voltage electrical installations - Part 8-3 : Functional

aspects - Operation of prosumer’s electrical installations


TC 64 has the following liaisons/collaborations in the field of Smart

Home/Building:

Liaisons with TC 8, TC 23/WG 9, TC 34, TC 69, TC 82.


Smart Home/Building

TC 64 recommendations to SEG 9 on future


Nil.

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Automatic Electrical Controls

Joseph Antony – Convenor WG 8

• To prepare standards related to the inherent and functional safety of

automatic electrical controls used in homes, buildings, appliances and other

apparatus.

• Electrical controls associated with HVAC, BACS/HBES applications are

covered under the scope.

• IoT enabled components/systems - Sensors combined with actuators and

data from other sources like thermostats are formed to address a smart

home/building application.

• Smart enabled controls that use wireless, dedicated networks and cloud-

based technology for communication are also covered under the scope.

TC 72 Scope

TC 72 products and typical configuration

• IEC 60730-1, 6th edition – general requirements for automatic

electrical controls• CDV stage – restructure and updated standard to reflect new technology and

applications in the field (IoT, Smart home, etc.)

• IEC 60730-2-23, 1st edition – Particular requirements for electrical

sensors and sensing elements• DC stage – document based on sensing element technology. Intended to

support smart home applications.


• Liaison with TC 23 – electrical accessories

• Liaison with TC 61 - safety of household and similar electrical

appliances

• Collaboration with SMB/SG3 – controls between Smart Grid and

power consuming applications/local power generators.

• Collaboration with IEC/TC 23/WG12 – home and building

electronic systems.


Smart Home/Building

• Consider functional safety with appropriate risk levels to ensure

consistency in the marketplace.



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Alarm and electronic security

systems

Arto Sirviö - TC 79 representative

Standards for the protection of buildings, persons, areas and properties against fraudulent actions.

Equipment and systems, either used by ordinary persons or by trained people in the following

residential and non-residential applications: access control systems, video surveillance systems,

intruder alarms systems, social alarm systems, alarm transmission and remote receiving and/or

surveillance centres, combined and/or integrated systems.

These systems can provide a local or remote alarm and can be used for calling guard, social

assistance, fire brigade or police force.

TC 79 Scope

• pr IEC 62692 Digital door lock systems

• pr IEC 62676-6 Video content analytics

• pr IEC 62676-5-1 Image quality performance

• pr IEC 62676-2-33 VSS remote management

• pr IEC 62676-2-11 Interop profiles for VMS

• pr IEC 60839-11-33 Access control conf. web services

• Revision of IEC 62820 Building intercom systems


Internal IEC

SyC AAL: Active Assisted Living

Liaison ISO

ISO/TC 21/SC3: Fire detection and alarm systems

ISO/TC 159/SC4: Ergonomics of human-system

interaction

Liaison C

ONVIF: Open Network Video Interface Forum


Smart Home/Building

• coordination for Smart Home/Buildings horizontal topics

• consider standards map for Smart Home/Buildings



Thank you

for your attention


Poll session: “Options for the future structure to support Smart

Homes and Buildings standardisation“

https://go.iec.ch/smartbuilding

1. Open the PDF attached to the survey

2. Take your time to read the options

3. Answer the survey

https://go.iec.ch/smartbuilding

More free webinars at www.iec.ch/academy/webinars

Kim CraigConvenor


Building Systems

http://www.iec.ch/academy/webinars

More free webinars at www.iec.ch/academy/webinars

Kim CraigConvenor


Building Systems



http://www.iec.ch/academy/webinars

iec/seg 9 online workshop future structure of

Documents