RebuildingEco “FUTURE CITIES” in TOHOKUEco   FUTURE  CITIES   in  TOHOKU

5 APRIL 2012

Forum for East Japan Smart City ProjectForum for East Japan Smart City Project

Tokyo University           Hideaki Miyatay y yIndex Consulting       Kimikazu Uemura

Concept and Management

To overcome earthquake and tsunami disaster in TOHOKU

In order to rebuild cities in the Tohoku Region, we must:

Draw up a master planDraw up a master plan that achieves recovery and a prosperous future of the local region, and leads to a prosperous future of Japan, initiated by the national and local government.initiated by the national and local government.

Our project team with 20 companies and universities started to support the rebuilding plan making and subsequent projects as pp g p g q p jThink-tank and management team.

Prosperity of Japan may depend on the success or failure of the Rebuilding projects.

Estimate budget relative to the “Future City Initiative” (Cabinet Office, 2011)

•Provide support as a model project for a pioneering approach in use of multiple advanced technologies. (JPY 1.0B, 1/2 subsidy)P id t t “F t Cit ” j t th t t d ti ll d i t ti ll

Subsidy for Initiative Model Project of Future Cities (1.05 Billion Yen)

•Provide support to “Future City” projects that promote domestically and internationally. (JPY 50M, 2/3 subsidy)

“Future City Initiative” Promotional Project Commission (80 Million Yen)

•Administer planning (JPY 70M) and promoting (JPY 10M), and create a successful model that reaches domestically and internationally.

Future City Initiative Promotional Project Commission (80 Million Yen)

Smart CityP l

Technology

S i l

Concentrated input

Dissemination of a successful model

People

Finance

Social Systems

Service

B i

Higher QOLResources

Business modelLaw/regulation 

reformUrban 

Development

Based on information officially announced August 8, 2011

Domestic and international promotion

For the prosperity of Japan andFor the prosperity of Japan and 

Tohoku region

we must solve the 4 Equations,

hThey are

Tohoku Rebuilding,Tohoku Rebuilding,

Energy Security Improvement,

Environment Problem Solution

dand

Industrial DevelopmentIndustrial Development

The Potential of Lithium‐Ion BatteriesB.3.

Large-scale electricity storage is possible.

Advantages of Lithium-Ion Batteries

Low cost and long life cycle

S l h i bili f bl iSolves the instability of renewable energy generation

Long life and low cost

1st generation : for Electric devices from 19912nd generation : for Electric vehicles from 20083rd generation : for Stationary use in the grid from 20113rd generation : for Stationary use in the grid from 2011

Social innovation through the possibility of electric power storage

Advantages of stationary storage batteries

１．Balances day/night power consumption differenceInstallation of storage batteries into commercial buildings facilities power stationsInstallation of storage batteries into commercial buildings, facilities, power stations, public facilities, local public authority buildings.Reducing overall cost of power generation by reducing power plants.

２．Allows high quality renewable energy generationWeather-dependent generation yields low quality (unstable) electricity. As more p g y q y ( ) ygenerators are being placed , there should be a proportional amount of installation of storage batteries.

３．Disaster prevention and emergency power supplyInstallation of storage batteries into houses, commercial buildings, public facilities and local public authority buildingslocal public authority buildings. Storage capability is 30% of maximum daily consumption is recommended.

Smart house: Integration of Photovoltaic Cells(PV) d Lithi I B tt (LIB)

PV

and Lithium-Ion Battery(LIB)

P

LIB

Power line

→

Panel board PCS

WH

→E generati← → boardM

Refrig.

A/C

Control

ion data

←M

anagem→

Storage TV→

gtower →

E use da

ment plan

data

HGW

E use data

→E use da

（ Energy management plan）

（← All data）

ataata

2012/4/12 8

（→ Energy management plan）

Electricity Use 3 Days span（time line）Electricity Use 3 Days‐span（time‐line）

141.2

8/5‐7 Energy use (Chronological)

10

12

0.8

1

6

8

0.4

0.6

(kWh)

(kWh)

2

4

0

0.2

0‐0.2 0:00

3:00

6:00

9:00

12:00

15:00

18:00

21:00

0:00

3:00

6:00

9:00

12:00

15:00

18:00

21:00

0:00

3:00

6:00

9:00

12:00

15:00

18:00

21:00

消費量 購入量 生産量 損失量 蓄電量(右軸)Consumption Purchase Generation Loss Stored (Right axis)

Power supply from the grid is flattened.Power generation plant can be reduced and electricity cost is reduced.

“Future City” Initiative Energy Infrastructure design

投資Investment

The world’s largest battery

Mega solar generation Large 

assembling battery

2014ＩＴ vendor

System Developer

g

battery makerWind farm Over 1MWh

Large cell

Thermal generation

Device manufacturer

System Developer

NECMid‐size

Thermal generation

Battery  manufacturer

Smart business facility

Offi b ildi

NECENAXToshibaHitachi

Mid size assembling battery

100kWh ‐ 1MWh

2012 ＩＴ vendor

（Weather forecaster）Office buildingApartment

HitachiETC（0.3KWh per cell） Elec. device

manufacturer

Smart houseNEC

ToshibaHit hi

Small assembling battery

5 20KWh2011 ‐ 2012 Housing developer

HitachiETC

5 ‐ 20KWh(0.3KWh per cell)

Batterymanufacturer

Design Project for TOHOKU cities

As Eco‐FUTURE Cities

Photo taken May 18, 2011

Rikuzen-Takata CityAftermath of Disaster  

Kesen Region, Iwate Prefecture

12Mainichi Newspapers [出典] 毎日新聞社『明治・昭和・平成 巨大津波の記録』

Photo taken May 19, 2011

Of t CitOfunato City

13Mainichi Newspapers [出典] 毎日新聞社『明治・昭和・平成 巨大津波の記録』

Main ProposalsD.2.

D t li dEco-FUTURE citydesign and construction

Decentralized power generation systemConstruction of Mega Solar Generation/Storage Facility

Corporate development for mass production of LI-for mass production of LIbatteries in TohokuRenewable energy generators, WT, PV

Solve four equations simultaneously

Tohoku Rebuilding Energy SecurityImprovement

Environmental Problem Solution

Industrial InnovationImprovement Problem Solution Innovation

Iwate Prefecture Cooperation of 2 Cities and 1 TownWorking Toward the Realization of a Eco-FUTURE City

Town of Sumita

K E FUTURE CitForestry

Biomass resource

Kesen Eco‐FUTURE City 

Mega Solar GenerationCompact City

H i di l

Rikuzen-Takata City Ofunato CityLIB Factory

Housing + medical careHousing + retail

Housing + education, public facility

Devt of fish processing industry

New forms of agriculture

Plant factory

Mega Solar Generation y

Energy managementPlant factory

Eco‐FUTURE Cities Design and Construction 1

The future we propose…•Local production for local consumption or 

1decentralized energy source 

•Linked compact cities•Development of industry and social infrastructure

Environment and Energy The Super Aging Society Industrial Development

Solar Power Generation with Storage Plant

Linked Compact Cities  Situated on Hillside

T t ti S t d

Development of Large Stationary Battery Industry

Hybrid Energy System

Transportation System and Advanced Vehicles for the Elderly

Disaster Prevention for Ho sing Areas of the Elderl

Development of Agriculture and Fishery Employing Advanced 

Tech.

Smart Grid Employing Renewable Energy

Housing Areas of the Elderly 

Advanced Care/Welfare Model

Creating Workplaces for the

Urban Planning Employing Forest Resources and 

Biodiversity  Creating Workplaces for the 

Elderly

Construction of Solar Generation / Storage FacilityPartial “local production for local consumption” energy system achieved by solar generation with regional decentralized energy storage system which will be the first in the world.

Solar Generation Stationary Storage Battery Distribution

Smart CommunitySmart Community

Manufacturing (fishery C ll ti H i

２

Manufacturing (fishery processing, plant production etc.)

Hospital (Pub facil) Collective Housing

Battery stationBattery station

Mega solar power generation /storage plant forMega-solar power generation /storage plant for “ local production &local consumption” energy system

How to Achieve 50% Self‐Sufficient Power Generation

Tohoku Electric Power

76 GWh/yr

76 GWh/yr 153 GWh/yr

Rikuzen-Takata

Establishment of Lithium-Ion Battery Manufacturing Company in Tohoku

• Lithium-ion batteries for EVs are already being mass-produced. An even larger demand is anticipated in larger-sized, stationary storage use. Applications can be made in smart cities smart communities smart buildings and moremade in smart cities, smart communities, smart buildings and more.• Japan possesses front-line technology in Lithium-ion batteries, and its developments are going further ahead. •A stationary battery mass-production plant will be constructed in the disaster-struck Tohoku region to produce 1 GWh of batteries annually (equivalent to 40,000 EVs), making 30 Billion Yen per year and creating over 500 persons employment.

Partially independent t tenergy management system

St tiStation

Inter-cities transportation system

On-demand

COMPACT MARKET CITYOld d H di d t l

EV bus service

Older and Handicapped persons can travelon ON-DEMAND EV-BUS SYSTEM supported by CLOUD ICT SYSTEM

Welfare and health-care townMarket townWelfare and

health-care town

Public Services

TRANSPORTATION and ICT SYSTEMS which links DISPERSED TOWNSS O O a d C S S S c s S S O SICT SYSTEM for DISASTER PREVENTION and HEALTH-CARE SERVICES

Energy storage/management station

Small vegetable factory

School

SCHOOL as a DISASTER PREVENTION BASE and COMMUNITY CENTERwith ELECTRIC ENERGY STORAGE and POWER GENERATON SYSTEMby RENEWABLE ENERGY SOURCES

Hybrid energy system

MARKET for “local specialty” products

Underground power storage system EV charge station

ROAD SIDE SERVICE STATION with MARKET

Underground power storage system EV charge station

ROAD-SIDE SERVICE STATION with MARKETWith EV CHARGERS, ELECTRIC ENERGY STORAGE SYSTEMand POWER GENERATON SYSTEM by RENEWABLE ENERGY SOURCES

Steering CommitteeKesen Region Eco-FUTURE City Consortium

Mayor of Ofunato City(Chairman of the Committee)

M f Rik T k t Cit M f S it TMayor of Rikuzen‐Takata City(Vice‐Chairman)

Mayor of Sumita Town(Vice‐Chairman)

Project Managerj g

Coordinator Coordinator Coordinator Coordinator Coordinator

< Project Team >

Mega Solar  Linked Compact  Plant Factory / Fishery Processing

Wooden Energy Efficient Housing Medical / 

Power Plant City Fishery Processing EMS

Efficient Housing & Development Welfare

City/Town Official          Corporations          Universities          Professionals

<Administration>FEJSC Administrative Office

Rikuzen‐Takata City Office, Planning / Policy Division

Ofunato City Office, Planning / Coordination Division

Sumita Town Office, Town Planning  Enforcement Division

Basic Design and Project Team (Tentative) g j ( )

Project Coordinator Teamj

A Mega Solar Power Plant Miyata Tohoku-EPCO, Hitachi, CTC, NEC, Yokogawa Electric, Meidensha, Orix SDD, ,

B Linked Compact City Yano Tokyo University (Yamato Lab), JARI, Iwateken Kotsu, Orix, Nissan, NTT Docomo, Homac, Hitachi

C Plant Factory / Fishery P i EMS

Tanaka Hitachi, SCSK, Mayekawa Manufacturing, Y k El t i K i NEC SSDProcessing EMS Yokogawa Electric, Kewpie, NEC, SSD

Ｄ Wooden Energy Efficient Housing / Development

Nomoto Index Consulting, local forestry associations, local construction firms etc (to be decided)Housing / Development local construction firms, etc. (to be decided)

Ｅ Medical / Welfare Yamamura Medical Corporation Shokyukai, Med. Corp. Seizankai Med Corp Wakakokai YokogawaSeizankai, Med. Corp. Wakakokai, Yokogawa Electric, Yokogawa Medical Solutions, NTT Docomo, CTC, SSD