Transcript No Slide Title

Alternative Fuel Overview
John Gaydash
Director of Marketing
Alternative Fuel
Vehicles
E85 Flexible Fuel
Chevy Silverado
GMC Sierra
1500 series, Vortec 5300 engine
2WD or 4x4
Regular or Extended Cab
Short or Long Box
N/A in NY, MA, ME, CA, VT
CFF LEV certified
E85 Flexible Fuel
Chevy Tahoe/Suburban
GMC Yukon/Yukon XL
1500 series
Vortec 5300 engine
FFV standard equipment
N/A in MA, ME, NY, CA, VT
CFF LEV certified
CNG Bi-Fuel & Dedicated
Chevy Silverado
GMC Sierra
2500 series, Vortec 6000 engine
-Regular, extended, and crew cab
-2WD or 4x4
-8500 or 9200 lbs. GVWR
20.6 gge CNG tank
-Accurate fuel gauges
CNG Bi-Fuel & Dedicated
Chevy Silverado
GMC Sierra
Exclusive Pickup Bed Delete
2500 series, Vortec 6000 engine
Regular cab
-2WD or 4x4
-8500 or 9200 lbs. GVWR
Crew cab
-4x4
-9200 lbs. GVWR
20.6 gge CNG tank mounted to frame rails
CNG Bi-Fuel & Dedicated
Chevy Express
GMC Savana
Vortec 6000 engine
8500 or 9600 lbs. GVWR
Cargo or Passenger
2, 8 or 12 passenger seating
135 or 155 inch
wheel base
Fuel
Lock-Off
Fuel
Supply
Line
High
Pressure
Regulator
Midship
Tank Shield
AFT-Axle
CNG Tank
Solenoid
Tank
Valves
20.3 gge dedicated CNG
capacity, 11.2 gge bi-fuel
CNG capacity
Fuel Fill
Lock-Off
Relay
Midship
CNG Tank
Solenoid
(Dedicated Only)
Tank Valve
CNG Bi-Fuel & Dedicated
Chevy Express
GMC Savana
Cutaway
High
Pressure
Fuel
Supply Regulator
Line
Midship Solenoid
Tank Shield Tank
Valves AFT-Axle
CNG Tank
Fuel
Lock-Off
Fuel Fill
Lock-Off
Relay
Solenoid
Tank
Valves
Midship
CNG Tank
(Dedicated Only)
Vortec 6000
12,000 or 12,300 GVWR
139 or 159 inch
wheel base
29.7 gge dedicated
CNG capacity
20.6 gge
bi-fuel CNG capacity
CNG Bi-Fuel
Chevy Cavalier
2.2L Ecotech engine
6.2 gge CNG capacity
LEV California Emissions
Tier 2, Bin 8 Federal Emissions
8.1 LPG
After-Market Conversion through
Bi-Phase Technologies
Limited Availability on the C Series
Chassis
Contact Bill Petrich at Bi-Phase
for additional information at
651-681-4444
8.1L CNG
GM is supporting TeleFlex GFI in a joint
venture to develop a CNG version of our
8.1L engine
2 Year, $2 Million Development Program
B5 Biodiesel
Duramax
- Chevy Silverado 2500 HD and 3500
- GMC Sierra 2500 HD and 3500
- Chevy & GMC C series
Caterpillar
- Chevy & GMC C series
Fuel Economy
Enablers
Displacement on
Demand
Enhances fuel economy and lowers emissions without
compromising performance
Uses only half the engine’s cylinders during most normal
driving conditions
Reactivates the other cylinders when needed for brisk
acceleration or load carrying
First offered on select applications of:
- GM’s Vortec V8 engine family in 2004 CY
- GM’s overhead valve V6 engine family to follow
Chevy Silverado /
GMC Sierra Hybrid
Hybrid electric extended cab / short box fullsize pickup
Features the same performance as the
conventional 5300 Vortec V-8
120 Volt, 20 amp Electrical System
-Four Auxiliary Power Outlets
10 to 15% improvement in fuel economy
Reduced CO2 emissions
-50 State Bin 8 SULEV 1 Emission Certification
Allison Hybrid
Electric Drive
Energy
Storage
Power Electronics
DPIM
Hybrid Control
Module
Engine
TM
EV40 Drive
Hybrid Control
Module
Allison Hybrid
Electric Drive
Currently Available:
- New Flyer: 40’ Low Floor (ISL) & 60’ Artic Low Floor (C-9)
- Gillig: 35’ & 40’ both Standard Floor & Low Floor (ISB)
- MCI: 40/45’ D-Series Suburban Coach (ISL)
40’ Transit Bus
SOP Oct ‘03
60’ Articulated Bus
SOP May ‘04
Hybrid Rollout
Chevy Equinox
–
–
–
–
2006
Electric motor assist
VTi variable transmission
Fuel economy increase of up to 15%
Chevy Malibu
– 2007
– Same electric motor assist w/ VTi
Hydrogen Fuel Cell
Technology
Fleet Demonstration
Program
Fleet Demonstration
Program
Gain experience with real-world use
Obtain reliability data
Verify vehicle systems
Gain engineering knowledge and apply it
to further technology development
Learn in high-visibility environment
GM Fuel Cells /
Dow Chemical
GM Fuel Cells /
Dow Chemical
Technical Challenge:
Hydrogen Storage
Technical Challenge:
Component and
Vehicle Cost
Tenfold reduction in fuel cell stack in three
years
Simpler “bill of materials”
Simpler manufacturing systems
Infrastructure
Requirements
For more information,
please contact:
GM Alternative Fuel Vehicles at
1-888-GM-AFV-4-U
Or visit our web site at
www.gmaltfuel.com
or
www.gm.com
Background
Wheel Hub
Motors
Motor inside wheel hub directly
drives wheel
Streamlines the overall design of
electric drive systems
A number of Universities and
Industrial Companies are developing
in-wheel motor technology