2012_s_p44
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Mazda Demio EV specifications
Base model Mazda Premacy
Overal l length 4,565 mm
Overall width 1,745 mm
Overal l height 1,620 mm
Seating capacity Five
Base engineMazda Hydrogen rotary engine (with a
dual-fuel system)
Fuel Hydrogen and gasoline
Fuel tank35 MPa high-pressure tank for hydrogen
gas and a gasoline tank
Maximum output 110 kW
Motor Alternating current synchronous motor
GeneratorAlternating current synchronous
generator
Battery Lithium ion
b Main Specifications of Mazda Premacy Hydrogen
RE Hybrid
a Electric Vehicle 'Demio EV'
Mazda will begin leasing the Demio EV in October 2012 in Japan. The Demio EV is an
independently developed electric vehicle based on the Mazda Demio (Mazda2). Using a
highly efficient lithium-ion battery and Mazda's unique electric motor, the Demio EV delivers
an exhilarating driving experience, including powerful acceleration, precise handling and a
comfortable ride. It also achieves an outstanding driving range of 200 kilometers (JC08 mode
test cycle, measured by Mazda). The Demio EV maintains the same cabin space and cargo
carrying capacity as the base model Demio. As a zero-emission vehicle that emits no CO2
or other pollutants, Mazda intends to lease approximately 100 units in total, mainly to local
governments and corporate customers in the Chugoku region of Western Japan (where Mazda's
Head Officeis located). a
Hydrogen is clean energy that can be generated from various sources. Mazda has already
introduced two models incorporating the Mazda hydrogen rotary engine: the Mazda RX-8
Hydrogen RE and the Mazda Premacy Hydrogen RE Hybrid. When the eco-friendly Mazda
hydrogen rotary engine runs on hydrogen fuel, it emits no CO2. It also features a convenient
dual-fuel system, so the car can run on gasoline if there is no hydrogen available. In Japan,
Mazda has cumulatively delivered twelve of these vehicles on a lease basis to Iwatani
Corporation, Hiroshima Prefecture, the City of Hiroshima, and Yamaguchi Prefecture. Mazda
also delivered three of these vehicles in Norway and received much praise. b
Hydrogen Rotary Engine & Hybrid System
Mazda Premacy Hydrogen RE Hybrid incorporates a hybrid system that improves energy
efficiency, delivers improved acceleration and has a driving range of 200 km with hydrogen.
Mazda is developing multiple practical solutions
to the issues facing the automobile industry.
Developing Technologies
for the Next Generation
Electric Vehicles
Development of the Hydrogen Rotary Engine
Sustainability Report 201244
Mazda Premacy Hydrogen RE Hybrid
Hydrogen rotary engine
with dual-fuel system
Generator
Lithium-ion
battery
Gasoline tank
Hydrogen tank
Motor
Inverter
Overview of the Hydrogen RE Hybrid System
Hydrogen RE
Generator
Battery
Inverter
Motor
Model name Demio EV
Drive FF
Seatingcapacity
Five
Dimensionsand weight
Overall length/width/height*1
3900 mm/
1695 mm/1490 mm
Vehicle weight*1 1180 kg
Performance
AC electric powerconsumption(JC08 mode testcycle)*1
100 Wh/km
Driving range on asingle charge(JC08 mode testcycle)*1
200 km
Drive battery
Type Lithium-Ion batteries
Total voltage*1 346 V
Total electric energy*1 20 kWh
Motor
Max. output*175 kW/5200 - 12000 rpm
Max. torque*1150 Nm/
0 - 2800 rpm
Charging time
Normal charge(AC200V15A)*2
Approx. 8 hours (fullcharge)
Fast charge*3Approx. 40 minutes(80% charge)
Price (yen)(including tax)
3,577,000
*1 Measured by Mazda*2 Amount of time required to charge battery after low battery
warning light comes on. Given time is only a guide. Actualcharging time may vary depending on air temperature andcondition of power source.
*3 Amount of time required when using a 50 kW fast charger.Given time is only a guide. Actual charging time may varydepending on specifications of the charger.
Mazda CSR Management Environmental Protection Social Contributions Customer Satisfaction Respect for PeopleEnvironmental Protection
History of Mazda's Hydrogen Vehicle Development
1991 Announced the first hydrogen rotary engine vehicle, the HR-X, at the Tokyo Motor Show
1993Announced the second hydrogen rotary engine vehicle, the HR-X2, at the Tokyo Motor ShowDeveloped MX-5 test vehicle equipped with a hydrogen rotary engine
1995 Conducted Japan's first public road tests of a hydrogen rotary engine vehicle, the Capella Cargo
2003 Announced a prototype RX-8 with the hydrogen rotary engine at the Tokyo Motor Show
2004 Tested the prototype RX-8 with hydrogen rotary engine on public roads
2005 Announced Premacy Hydrogen RE Hybrid concept car
2006 Began leasing of the world's first hydrogen RE vehicle, the RX-8 Hydrogen RE
2007 Signed an agreement to provide RX-8 Hydrogen REs to HyNor, a Norwegian national transportationproject
2008 Commenced public road tests in Norway with a RX-8 Hydrogen RE validation vehicle
2009Commenced commercial leasing of the Premacy Hydrogen RE Hybrid in Japan
Began leasing of RX-8 Hydrogen RE for the HyNor Project
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Sustainability Report 201245
Mixed fuel consisting partly of bioethanol, which is made from plants, is attracting attention in
North America and Europe for its effectiveness in reducing CO2emissions. Mazda is proud to sell
vehicles that are compatible with this eco-friendly fuel.
Current Status Mazda vehicles that are compatible with E10 (gasoline mixed with 10% ethanol)
are sold in North America and Europe.
In Thailand, Mazda3 models compatible with E20 (gasoline mixed with 20%
ethanol) became available in FY2007, and Mazda2 models corresponding to
E20 became available in FY2009.
CX-5 models equipped with a SKYACTIV-D 2.2 clean diesel engine that is
compatible with B5 (diesel mixed with 5% biodiesel fuel) became available in
Japan in FY March 2012.
Compatibility with Bioethanol Mixed Fuel
Mazda CSR Management Environmental Protection Social Contributions Customer Satisfaction Respect for PeopleEnvironmental Protection
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