Fuel Cell Electric Vehicle Composite Data Products

The following composite data products (CDPs) focus on current fuel cell electric vehicle evaluations.

Deployment

• Evaluation Phases and OEM Participation Trend
  CDP FCEV 33, 5/8/18
• Cumulative Vehicle Count and Miles Since 2006
  CDP FCEV 53, 5/8/18
• Vehicle Count
  CDP FCEV 101, 5/7/18

Driving Behavior

• Daily Driving Distance
  CDP FCEV 20, 2/19/16
• Trip Speed Comparison with Standard Drive Cycles
  CDP FCEV 27, 2/29/16
• Trip Ambient Temperature
  CDP FCEV 35, 2/19/16
• Time Between Trips
  CDP FCEV 36, 5/1/16
• Time Between Trips and Trip Ambient Temperature
  CDP FCEV 37, 5/1/16
• Trips per Hour
  CDP FCEV 38, 2/19/16
• Trips per Hour by Fuel Cell Operation Hour Groups
  CDP FCEV 39, 2/19/16
• Comparison of Fuel Cell Stack Operation Hours and Miles Traveled
  CDP FCEV 51, 2/19/16
• Vehicle Miles
  CDP FCEV 102, 5/7/18
• Fuel Cell Stack Operation Hours
  CDP FCEV 104, 5/7/18
• Driving Start Time by Time of Day
  CDP FCEV 118, 5/7/18
• Driving by Day of Week
  CDP FCEV 119, 5/7/18
• Average Trip Speed
  CDP FCEV 126, 5/7/18

Durability

• Fuel Cell Stack Operation Hours and Voltage Durability
  CDP FCEV 21, 5/1/16
• Projected Hours to 10% Voltage Degradation
  CDP FCEV 22, 4/28/16
• Fuel Cell Stack Voltage Durability as a Function of Voltage Drop Levels
  CDP FCEV 23, 2/19/16
• Fuel Cell Operation Hours and Voltage Degradation Trend
  CDP FCEV 31, 5/3/16
• Fuel Cell Operation Hours Beyond 10% Voltage Degradation
  CDP FCEV 34, 4/28/16
• Max Fuel Cell Power Degradation over Operation Hour Segments
  CDP FCEV 43, 3/4/16
• Voltage Degradation Projection by Operation Hours
  CDP FCEV 50, 2/19/16

Fuel Cell Performance

• Fuel Cell Stack Power Level Operation Time
  CDP FCEV 24, 3/18/16
• Fuel Cell Voltage
  CDP FCEV 40, 2/19/16
• On-Road Fuel Cell Stack Efficiency
  CDP FCEV 45, 4/29/16
• Fuel Cell Stack Energy at Power Levels
  CDP FCEV 52, 2/19/16

Fuel Economy

• On-Road Fuel Economy Trends
  CDP FCEV 32, 4/28/16
• Effect of Average Trip Length on Fuel Economy
  CDP FCEV 42, 4/28/16
• Vehicle Fill Amounts
  CDP FCEV 108, 5/7/18
• Average Vehicle Fuel Economy
  CDP FCEV 114, 5/7/18
• Effect of Average Trip Speed on Fuel Economy
  CDP FCEV 141, 5/7/18
• Average On-Road Fuel Economy by Vehicle Odometer
  CDP FCEV 144, 5/7/18
• GHG Emissions by Fuel Economy
  CDP FCEV 169, 5/7/18

Fueling Behavior

• Vehicle Fill Duration Time
  CDP FCEV 09, 5/1/16
• Hydrogen Tank Level at Refueling
  CDP FCEV 15, 3/1/16
• Average Calendar Days Between Refueling per Vehicle
  CDP FCEV 106, 5/7/18
• Refueling by Time of Day
  CDP FCEV 116, 5/7/18
• Refueling by Day of Week
  CDP FCEV 117, 5/7/18
• Vehicle Tank Temperatures versus Ambient Temperatures
  CDP FCEV 146, 5/7/18
• Fill Pressures and Temperatures Compared with SAE J2601 Limits
  CDP FCEV 149, 5/7/18

Hydrogen Performance

• Final Fueling Pressure—FCEV Onboard Sensors
  CDP FCEV 25, 4/29/16
• Vehicle Tank Temperatures Before and After Fueling
  CDP FCEV 28, 3/3/16
• Vehicle Tank Temperatures: Before and After a Fill
  CDP FCEV 129, 5/7/18
• Vehicle Tank Temperatures and Pressures after Fill Events
  CDP FCEV 130, 5/7/18

Range

• Distance Driven Between Refueling
  CDP FCEV 07, 4/11/16
• Average On-Road Vehicle Range
  CDP FCEV 47, 2/19/16
• Vehicle Average Fill Amount by Month
  CDP FCEV 54, 3/1/16
• Vehicle Fill Count by Month
  CDP FCEV 55, 3/1/16
• Average Vehicle Miles Between Fills by Month
  CDP FCEV 56, 3/1/16

Reliability

• Maintenance Causes and Effects—Stack Subsystem, Filter Component
  CDP FCEV 57, 4/25/16
• Maintenance Causes and Effects—Stack Subsystem, Sensor Component
  CDP FCEV 58, 4/25/16
• Maintenance Causes and Effects—Stack Subsystem, Stack Component
  CDP FCEV 59, 4/25/16
• Maintenance Causes and Effects—Thermal Management Subsystem, Coolant Component
  CDP FCEV 60, 4/25/16
• Maintenance Causes and Effects—Thermal Management Subsystem, Filter Component
  CDP FCEV 61, 4/25/16
• Maintenance Causes and Effects—Thermal Management Subsystem, Pump Component
  CDP FCEV 62, 4/25/16
• Maintenance Causes and Effects—Air Subsystem, Filter Component
  CDP FCEV 63, 4/25/16
• Maintenance Causes and Effects—Air Subsystem, Sensor Component
  CDP FCEV 64, 4/25/16
• Maintenance Causes and Effects—Air Subsystem, Humidifier Component
  CDP FCEV 65, 4/25/16
• Maintenance by Subsystem Category
  CDP FCEV 66, 4/25/16
• Maintenance by Component Category
  CDP FCEV 67, 4/25/16
• Maintenance by Component Category
  CDP FCEV 68, 4/25/16
• Maintenance Total Number of Events
  CDP FCEV 70, 4/25/16
• Maintenance Total Labor Hours
  CDP FCEV 71, 4/25/16
• Maintenance per Vehicle
  CDP FCEV 72, 4/25/16
• Mean Miles Between Failure
  CDP FCEV 73, 4/9/16

Specifications and Summary

• Vehicle Size Parameters
  CDP FCEV 11, 9/19/15
• Fuel Cell System Power Parameters
  CDP FCEV 12, 9/19/15
• Vehicle Speed and Acceleration Parameters
  CDP FCEV 13, 9/19/15
• FCEV Hydrogen Storage Metrics
  CDP FCEV 48, 9/22/15
• FCEV Summary of Key Metrics vs. DOE Targets
  CDP FCEV 174, 5/7/18
• Summary of Key FCEV Metrics
  CDP FCEV 175, 5/7/18

Data Processing

• Data File Count and Size
  CDP FCEV 10, 3/11/16