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Transcript of All Rights Reserved. Copyright ⓒ Japan Electric Power Information Center, Inc. 2009 1 Electric...
All Rights Reserved. Copyright Japan Electric Power Information Center, Inc. 2009ⓒ
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Electric Vehicles in Japan
Akihisa SonoResearch Associate
JEPICJapan Electric Power Information Center, Inc.
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Content
Overview of JEPIC Electric Power Industry in Japan Electric Vehicles in Japan
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Overview of JEPIC
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Overview of JEPICEstablishment 1958
Characteristics Non-profit Association
Member Companies 10 EPCOs, J-Power, Japan Atomic Power Company
Offices Tokyo (Headquarters)
Washington, D.C. / Paris / Beijing
Staff About 100 staff members(Including those temporarily transferred from the member companies)
Foreign Electric Industry Publications
Exchange & Cooperative Program
Research and Information
activities
International Cooperation
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Electric Power Industry in Japan
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Demand and Supply
FY 2007 FY 2007
Source: JEPIC
Generation Capacity
Thermal64%
Nuclear18%
Hydro17%
Renewable0.8%
Total Capacity276 GW
Peak Demand179 GW
Electricity Generated
Thermal71%
Hydro7%
Nuclear22%
Renewable0.5%
Total Generation1,193 TWh
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Electric Power Industry System
Generation
Network
Retail
Other Utilities
PPS
Customers with Contract Demand
<50kW
Customers with Contract Demand 50KW≧
Customers in specified
service area
Special Electric Utilities
Self- Generators
Self-consumption
Wheeling Service
PPSsOther Utilities
Wholesale Power Exchange
(Unregulated and Private)
Wholesale Electric Utilities & Suppliers
Vertically Integrated
Utilities
Liberalized MarketRegulated Market Source: JEPIC
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Electric Vehicles in Japan
1. General Information
2. Activities for Promoting EVs
3. Commercialization
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1. General Information
The Number of EVs Issues on Promoting EVs Present Incentives
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The Number of EVs
Source: JARI
0
4,000
8,000
12,000
16,000
20,000
2002 2003 2004 2005 2006 20070
100,000
200,000
300,000
400,000
500,000Regular BEV e.g. iMiEV(Kei Car), Mini, SmartOther BEV (Scooters, Golf Carts)BEV+HEV
BEV+HEV
Regular BEVOther BEV
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Issues on Promoting EVs
The past poor achievement gives EVs the image of being tricky to use Insufficiency of battery capacity The distance EVs could run was shorter than the
distance written in the catalog High cost for battery exchange
Present issues Still very high initial cost Scarce installation of the infrastructure
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Present Incentives
Government Subsidies to purchasers of EVs and installation of
battery chargers (half of the difference in price) Tax breaks on acquisition tax and circulation tax o
f EVs and fixed asset tax of battery chargers Municipalities
Additional subsidies and tax breaks Exemption or reduction at road tolls and parking f
ares
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2. Activities for Promoting EVs
Energy Policy related to EVs Activities of Government Activities of Municipalities Activities of Electric Utilities
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Energy Policy related to EVs The New National Energy Strategy (METI, May 2006)
Reduction in the dependence on fossil fuels in transport sector (98% in 2000 to 80% in 2030)
Initiative for Next Generation Vehicles and Fuels (METI, May 2007) Aiming for the cost of a battery to be 1/2 by 2010, cost 1/7 & capacity 1.5
times greater by 2015 compared with the present battery The Action Plan for achieving a Low-Carbon Society (Cabinet, July
2008) Aiming for half of cars sold to be next-generation vehicles by 2020
Cool Earth - Innovative Energy Technology Program (METI March 2008) Promoting the technology of FC vehicles, EV, and PHEV and the
batteries.
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Activities of Government Framework for EV/pHV Town (METI, August 2008)
Concentrated subsidies and assistance to the municipalities selected to initiate the promotion of EVs from small areas firstly Creation of initial demand, installation of battery chargers, educating the publi
c, checking and reviewing the framework 8 Municipalities are selected on the end of March, 2009 E.g. plan of Tokyo Metropolitan
Promoting 15,000 EVs in 5 years, large amount of normal chargers, 80 fast chargers.
introducing car sharing and subsidy and discount on fares Field Test Project for EVs (MOE, December 2008)
Large scale field test starts in FY 2009 Participant: 5 Automakers, 6 Municipalities, 2 Large companies with a fle
et of cars 50 EVs would be tested in this project
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Activities of Municipalities E.g City of Yokohama
YOKOHAMA Mobility “Project Zero” MoU signed with Nissan in March 2009 The project started since Yokohama had been selected as an Eco-Mod
el City by the government, under the policy of promoting a low-emission society
Main Scope of the projects are not only for promotion of EVs, but the total solution for city transport. Promote Eco-Drive and reduce traffic congestion Promote EVs by Building infrastructure and Subsidies
Idea of “public private partnership” Nissan, Tokyo University, and any other firms are welcomed
Benefit for Yokohama Provide clean environment for citizens Value of environment leads to investment in Yokohama
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Activities of Electric Utilities
Federation of Electric Power Companies of Japan (FEPC) Set a target of 10 EPCOs to introducing 10,000 E
Vs to their commercial vehicles by 2020(Half of their vehicles)
Individual Utilities Operating field tests Development of battery chargers
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Activities of TEPCO
Collaborative development of EVs with Fuji Heavy Industry Ltd. and Mitsubishi (R1e and iMieV)
Operation of field tests in its branch offices Development of fast battery chargers Assist and take part in the activities of municipalities
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Developed Fast Charger
DC currentConductive connector
Vehicle(master)
Operating statusQuick charger(slave)
3-phase200V AC
Battery
ECU
- Permission signal- Current value
Communicate to recharge
Type: Switching type, constant current power supply- Input: 3-phase 200V- Maximum DC output power: 50kW- Maximum DC output voltage: 500V- Maximum DC output current: 100A
Source: TEPCO
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3. Commercialization
Vehicle Specifications Commercialization Schedule
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Name iMiEV Stella
Manufacturer Mitsubishi Motors Corp. Fuji Heavy Industry Ltd.
Length-Width-Height 3,395-1,475-1,600 (mm) 3,395-1,475-1,660 (mm)
Weight 1,080 kg 1,010 kg
Passengers 4 4
Max. Power 47 kW 47 kW
Max. Speed 130 km/h 100 km/h
Cruising Range 160 km 80 km
Type of Battery Li-ion Li-ion
Battery Capacity 16 kWh 9 kWh
Time to Recharge Normal AC100/200
Fast Charger
Normal 14h / 7h
Fast 15min (Up to 50% SOC)
30min (Up to 80% SOC)
Normal 8h / 6h
Fast 15min(Up to 80% SOC)
other Prototype, Based on R1e
Source: the automakers respectively
Vehicle Specifications (BEV)
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Commercialization Schedule
Type Automakers FY 2009 FY 2010 FY 2011 & after
BEV
Mitsubishi Motors Corp.
July, 2009
(2,000 EVs)
Fuji Heavy Industry Ltd.
July, 2009
(170 EVs)
Nissan Motor Co., Ltd.
In FY2010
Toyota Motor Corporation
In 2012
PHEV Toyota Motor Corporation
End of 2009
Source: press releases
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Thank you