zero emission
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Advancing Fuel Cell Vehicles and Infrastructure. Zero Emission. Zero Carbon. Significance of Fuel Cell Vehicle Development. Renewable fuel. Limited energy resources. Fuel cell technology. CO 2 reduction. Global warming. Hybrid and internal combustion engine technology. - PowerPoint PPT PresentationTRANSCRIPT
Zero Emission
Zero Carbon
Advancing Fuel Cell Vehicles and Infrastructure
1990 2000 2010 2020
大気汚染大気汚染大気汚染大気汚染
Fuel cell technologyFuel cell technology
Hydrogen FCVHydrogen FCV
Significance of Fuel Cell Vehicle Development
Hybrid and internal combustion engine technology Hybrid and internal combustion engine technology
Renewable fuel Renewable fuel
COCO22 reduction reduction COCO22 reduction reduction
Present Present
(CO, HC, NOx)
FCV technology has the potential to concurrently help solve the problems of atmospheric pollution, global warming, and limited energy resources.
FCV Success: Importance of Approach
Honda’s Focus:
1. Fuel Cell Technology Advancement2. Customer Use & Feedback
3. H2 Infrastructure Innovation
And: Effective Cooperation (e.g. CaFCP, CA H2 Net)
CaFCPCaFCP
57 miles/kg EPA combined rating (label) Up to 210 mile range, EPA rated~5 minute refueling time-20 to 95 deg. C Fuel Cell Operation80kW (109 hp) Motor PowerNavigation System – H2 stations
Honda FCXHonda FCX
Environment
Safety
EPA/CARBFuel Economy & Range Certification
NHTSA (DOT) FMVSS compliance
FCX Commercial Certification
Albany
CANADA
New YorkNew York
San Francisco
Chula VistaChula Vista
Las VegasLas Vegas
LAAHM
Honda FCX Lease activity
AQMDAQMD
Spallino FamilySpallino Family
: 03M FCX
: 04M FCX: 05M FCX
California & NevadaNew York
Los AngelesLos Angeles
San FranciscoSan Francisco
SCAQMDSCAQMD
Chula VistaChula Vista
New YorkNew York
Las VegasLas Vegas
IndividualIndividual
Start with local HONDAfleet customer
Distant Operation
H2 HWY
Extend FCX operation area
Cold weatherOperation
Hot weatherOperation
Consumer Lease
20022002
20042004
20052005The approach taken:
HONDA FCX Market Launch History
Honda’s Steps to date:Honda’s Steps to date:
1. Design and deliver FCV for a real customers (Starting with City of LA, 2002)1. Design and deliver FCV for a real customers (Starting with City of LA, 2002)
2.2. Confirm FCV Freeze-capable performance (New York State Gov’t, Winter 2004)Confirm FCV Freeze-capable performance (New York State Gov’t, Winter 2004)
3.3. Deliver FCV for individual consumer use (Starting in So. California, June 2005)Deliver FCV for individual consumer use (Starting in So. California, June 2005)
Consumer use will be the key to AFV success - Effort on vehicle technology and market-based activity, but, where do we go from here?
Start of Individual Consumer
Leases
Honda FC Power Plant Technology Advancement
Fuel Cell StructureFuel Cell Structure
Panels
MEA
Stamped metalseparator(unitized seal )
End plate
Bolt
End plate
MEA
SealsDisk springBackup plate
Carbonseparators
Latest Honda FC stack
Metalseparator
Unitized seal
Stamped metal separator→Thickness (reduced by half)
Springiness of the metal separator→Number of supporting parts (reduced by half)
Fewer parts
Previous stack
Carbonseparator
Separate seals
Supporting parts・ disk springs・ Backup plate・ Large size bolts
Output density of FC STACK
00.5 1.0 1.5 2.0
0.5
1.0
1.5
Output with volumetric density (kW/L)
Ou
tpu
t w
ith
wei
gh
t d
en
sity
(kW
/kg
)
More than double
1999
2001
Honda FC STACKHonda FC STACK
0
Ultra-Capacitor Performance
Ultra-capacitor cell
(New FCX)
Ultra-capacitor cell(Previous model)
ConventionalCapacitor-cell
1
2
3
4
5
01000 1500 20005000
Output density (W/kg)
Ene
rgy
dens
ity (
Wh/
g) Ultra-capacitor cell
(New FCX)
Ultra-capacitor cell(Previous model)
ConventionalCapacitor-cell
1
2
3
4
5
01000 1500 20005000
Output density (W/kg)
Ene
rgy
dens
ity (
Wh/
g)
Positive electrodecollector plate
Electrode body(activated carbon,aluminum foil,Separator)
Aluminum case
-30 -20 -10
Aromatic Membrane
10 20 30Temperature (oC)
High
Low
Me
mbr
an
e re
sist
ance
1
0.5
0
Sub-Zero Temperature Performance
Hydrogen ion conductivity of electrolyte membrane
Operating range
ReducedTo 1/2
0
Previous Fluorine Membrane
New York State (Albany)
-30
-20
-10
0
10
20
30
Month
Te
mp
era
ture
℃
high
low
NYS Temperature 2004-2005 Winter
’05 Dec ’05 Jan Feb Mar
Customer Environment
15
20
25
30
35
40
45
50
Month
Te
mp
era
ture
℃
high
low
Las Vegas
’05 Jun Jul Aug Sep
Las Vegas Temperature 2005 Summer
Customer Environment
Vehicle Energy Efficiency
Previousmodel
Enhanced fuel cell power
generation efficiency
New FCX
Enhanced airsupply efficiency
Enhanced hydrogencirculation efficiency
45%
55%
En
erg
y ef
fici
ency
(%
)
Enhancement of energy efficiency
New
FC
X
Pre
vio
us
FC
m
od
el
60
50
40
30
20
10
0
En
erg
y E
ffic
ien
cy (
%)
Honda internal calculations , LA-4 Mode
Tank-to-Wheel Energy Efficiency
Comparisons
~3
Tim
es
~2
Tim
es
~+
20%
Hyb
rid
veh
icle
Gas
oli
ne
-en
gin
eve
hic
le
2005
-6
FC
X
Efficiency tank to wheels on FTP (City) Driving Cycle
Driving Range
2005
F
CX
2004
FC
X
250
200
150
100
50
0
Dri
vin
g r
ang
e * (M
i)
*EPA officially rated range
210 mi160 mi
2006
F
CX
190 mi
10%
~20%
RefuelingPerformance
FC SystemEfficiency
Next Steps: FCV Advancement
4 Door Sedan Design Concept, New FC Packaging (V-flow)•Low floor height•FC Stack hidden between seats
• Compact• Efficient• Enhanced sub-
zero startup & operation
H2H2
WaterWater
AirAir
New stack architecture: vertical gas and water flow:
Hydrogen gas for FCX
Electricity
Hot water
・ Construction of fuel infrastructure・ Establish codes and standards
New value from Fuel Cell• Durability• Environmental
Adaptability• Driving range• Cost
• Drivability & Response
• Silent• Clean• Spacious• Etc.
To Completethe Vehicle:
For Attractive Characteristics:
New Value from Fuel Cell Infrastructure
+
Honda Research on Hydrogen Stations
Renewable Energy Hydrogen Station Home Energy Station
Research into hydrogen production and supply systems for a hydrogen-based society of the future
Solar Energy Input Natural Gas Input
Renewable Hydrogen Station
Solar cells
WaterelectrolyzerCompressor
High pressuretanks
Converter
Dispenser
System diagramGrid
Honda R&D facility in Torrance, CA
Solar Array - Electrolysis of Water - H2
10,000 miles / year(from solar array H2 only)
FCX Usage
Home Energy StationHome Refueling with Co-generation of Heat and Electricity
Heat
Electricity
Hydrogen
~~ ~ ~~
Natural gas Reform
Fuel cell
Inverter
Compress Storage tank
~
Purify
HES II in Albany, New York (Honda & Plug Power Development)
@ LA , NY
Natural Gas line
Specifications
H2 Purity
Storage Capacity
H2 Production
Electrical Output
33.333.3
5.05.0
> 99.99> 99.99
H2 Pressure 41.441.4
System Size 45004500
(slm)
(kW)
(%)
(MPa)
(kg-H2)
(liter)
Test Site Torrance, CATorrance, CA
3.33.3
33.333.3 52.052.0
4.04.0 5.05.0
> 99.99> 99.99 > 99.99> 99.99
34.534.5
5.25.2
50.050.0
20002000 14001400
Torrance, CATorrance, CALatham, NYLatham, NY
11.911.9
Operation 10/03 – 6/0510/03 – 6/05 11/04-11/04- 11/05-11/05-
HES IHES I HES IIHES II HES IIIHES III
Home Energy StationProgress to date
FCV SummaryFCV Summary
Fuel cell vehicle is the most promising technology for
lowest GHG and use of sustainable energy sources.
Over the next decade and beyond, need
improvements to resolve technical hurdles and
reduce cost.
Honda is taking a comprehensive approach that
includes the development of both fuel cell and
refueling technologies towards a hydrogen society.
The 2005/6 FCX is powered by Honda FC Stack
with the breakthrough ability to start and operate
in sub-freezing temperatures, making it possible to
place the car in northern regions.