Green ICT and Smart Community: Japanese Approach
OECD Technology Foresight Forum 2010 Smart ICT and Green Growth
Yoshiaki TOJO Ministry of Economy, Trade & Industry, Japan
September 29, 2010
Data-driven Innovation for Smart Social Infrastructure
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business, gov. and
users
(smart) devices
huge amounts of
data
innovation
ICT infrastructure Broadband, Cloud Computing, Internet of Things, …
System-wide Efficiency
Incentivize Smart Life-style
New Service Creation
data privacy, security
consumer protection
security
Source: OECD
Policy Objectives for Smart ICT Innovation
2
System-wise optimization with smart infrastructure
• Incentivize energy-efficient products/facilities with networking function
• Promote demand-side energy management
Citizen empowerment for smart life-style
• Feedback timely information on eco-footprint of individual behaviour
• Promote energy-management servicer / smart devices
Promote social consensus building and data-driven innovation
• Consensus building for privacy and competition policy on large-scale data
• Facilitate secured link and use of data in the smart network
ICT Contribution to Green Growth
Business
Transportation
IT control systems of
machines/factories
HEMS、BEMS
Energy-saving home appliances
LED/OEL illumination
Advanced automotive
electronics
Ecological driving
with ITS, ETC
More efficient
distribution
with RFID tags
Homes
Telecommuting,
Videoconferencing,
online sales, etc.
Industries
Power Electronics
IT infrastructure
Introduction of
more energy
efficient IT
devices/systems
Green by ITGreen by IT
Green of ITGreen of IT
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Green ICT Initiative: bottom-up approach
International Cooperation
• International projects for measurement & standardization
• Symposium for public awareness
• Green R&D support
• Promote green tech diffusion
• Standardization of measurement
Public-Private Partnership
• Green IT Promotion Council
(business, academic, government,…)
Government Initiatives
4
Green ICT Initiative: Top Runner Programme
5
Fuel Economy
(km/L )
Energy conservation standard
based on the Top Runner Program
Standard Setting FY Target FY
19km/L
18km/L
17km/L
15km/L 15km/L
14km/L
13km/L
12km/L
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Achievement is judged
by weighted average
per product category.
Specific Equipment (21)
1. Passenger vehicles
2. Freight vehicles
3. Air conditioners
4. TV sets
5. Videocassette recorders
6. Fluorescent lights
7. Copying machines
8. Computers
9. Magnetic disk units
10. Electric refrigerators
11. Electric freezers
12. Space heaters
13. Gas cooking appliances
14. Gas water heaters
15. Oil water heaters
16. Electric toilet seats
17. Vending machines
18. Transformers
19. Rice cookers
20. Microwaves
21. DVD recorders
Example of Top Runner Program
*) Routers/Switches will be added to the list soon.
Green ICT Initiative: International Cooperation
EU
Asia
APEC (Asia Pacific Economic Cooperation)
Japan – U.S. – EU cooperation on
Data center Energy Efficiency
Metrics
Standardization at IEC, ISO, and ITU
Japan U.S.
OECD expand to
other regions
・Asia Green IT Forum
・Survey on Energy Saving by IT
JEITA’s Participation in the
ICT4EE in Europe
6
Smart Community Initiative: grand vision
7
Control Center
Smart House
Micro Hydraulic Plant
Mega Solar
Quick Charging Station
ITS
LRT
Nuclear Power Plant Thermal Power Plant
Wind Power
Electric Car
Smart Building
Electric Bus
Large Energy Storage
Utilize Natural Wind Flow
Home Area Network Home Gateway
Electric Car
Photovoltaic Cell
Smart Meter
Smart Grid
Smart Community Initiative: Systemic Approach
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Smart Community Initiative: action items
Sharing vision and strategy for smart community
Social experiments for development & demonstration
Standardization and interoperability
Data-driven innovation and privacy protection
Smart community for development
Smart grid & demand-side energy management
9
Smart Grid
Smart Community Pilot Projects
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Yokohama City Energy management system which integrates HEMS, BEMS, EV PV(27000 kW)Use of heat and unused energy 4000 Smart houses, 2000 EVs
Toyota City Use of heat and unused energy as well as electricity Demand response with more than 70 home 3100EV, V to H, to G
Kitakyushu-City Real-time management in 70 companies and 200 houses Energy management by HEMS, BEMS Energy system which integrates demand-side management and high energy system.
Kyoto Keihanna District ‘Smart tap’ which visualizes energy consumption control home electronics energy usage. ‘Electric power virtual coloring’ technology actualizes total home energy management system.
4 cities in Japan were chosen to run large scale and
cutting-edge pilot projects on smart community.
Community energy management system(CEMS) will be
realized based on combining HEMS, BEMS, EVs, PVs
and Batteries.
Standardization: 26 priority area
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Standardization: 26 priority area
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Data-driven innovation and privacy protection
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New service creation driven by household activity data
• Energy management service
• Home security and appliance maintenance
• Healthcare …
Consumer acceptance, data ownership and privacy protection
• Ownership of household energy consumption data
• Accountability, transparency, & value proposition for consumer
• Third party access and Reusability for non-energy management use
Smart community projects in India
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