1 Integrated Vehicle-Based Safety Systems Initiative Jack Ference United States Department of...
-
Upload
diane-magdalen-porter -
Category
Documents
-
view
213 -
download
0
Transcript of 1 Integrated Vehicle-Based Safety Systems Initiative Jack Ference United States Department of...
![Page 1: 1 Integrated Vehicle-Based Safety Systems Initiative Jack Ference United States Department of Transportation 2006 ITS World Congress 8-12 October 2006.](https://reader035.fdocuments.us/reader035/viewer/2022062805/5697bff01a28abf838cbac79/html5/thumbnails/1.jpg)
1
Integrated Vehicle-Based Safety Systems Initiative
Jack FerenceUnited States Department of Transportation
2006 ITS World Congress8-12 October 2006
Paper No. 1482
![Page 2: 1 Integrated Vehicle-Based Safety Systems Initiative Jack Ference United States Department of Transportation 2006 ITS World Congress 8-12 October 2006.](https://reader035.fdocuments.us/reader035/viewer/2022062805/5697bff01a28abf838cbac79/html5/thumbnails/2.jpg)
22006 ITS World Congress 2
Outline
• Program Overview• Target Crash Problem• Integrated System Warning Functions• Major Program Activities• Program Timeline• First Year Accomplishments• Summary – Key Program Dates
![Page 3: 1 Integrated Vehicle-Based Safety Systems Initiative Jack Ference United States Department of Transportation 2006 ITS World Congress 8-12 October 2006.](https://reader035.fdocuments.us/reader035/viewer/2022062805/5697bff01a28abf838cbac79/html5/thumbnails/3.jpg)
32006 ITS World Congress 3
Integrated Vehicle-Based Safety Systems (IVBSS) Initiative
Goal: Work with industry to accelerate introduction of integrated safety systems into the U.S. vehicle fleet of light vehicles and heavy trucks
Addresses three Crash Types:• Rear End• Road Departure• Lane Change/Merge
![Page 4: 1 Integrated Vehicle-Based Safety Systems Initiative Jack Ference United States Department of Transportation 2006 ITS World Congress 8-12 October 2006.](https://reader035.fdocuments.us/reader035/viewer/2022062805/5697bff01a28abf838cbac79/html5/thumbnails/4.jpg)
42006 ITS World Congress 4
Target Crash Problem
Studies conducted by the U.S. DOT indicate that widespread deployment of an integrated system combining rear-end, lane change and roadway departure crash countermeasures could prevent a significant number of these crashes each year.
![Page 5: 1 Integrated Vehicle-Based Safety Systems Initiative Jack Ference United States Department of Transportation 2006 ITS World Congress 8-12 October 2006.](https://reader035.fdocuments.us/reader035/viewer/2022062805/5697bff01a28abf838cbac79/html5/thumbnails/5.jpg)
52006 ITS World Congress 5
• Forward crash warning (FCW)• Provides warnings to drivers to assist
them in avoiding, or mitigating, crashes with the rear end vehicles traveling in the same direction
Integrated System Functions
![Page 6: 1 Integrated Vehicle-Based Safety Systems Initiative Jack Ference United States Department of Transportation 2006 ITS World Congress 8-12 October 2006.](https://reader035.fdocuments.us/reader035/viewer/2022062805/5697bff01a28abf838cbac79/html5/thumbnails/6.jpg)
62006 ITS World Congress 6
Lead veh lane change reveals stopped
Approaching stopped vehicle
Approaching slower vehicle
Lead vehicle cut-ins/merges
Approaching low-profile vehicle
MotorcycleS P
S
S
S
SP
P
P
P
Integrated System Functions
• Forward crash warning (FCW) cont’d
![Page 7: 1 Integrated Vehicle-Based Safety Systems Initiative Jack Ference United States Department of Transportation 2006 ITS World Congress 8-12 October 2006.](https://reader035.fdocuments.us/reader035/viewer/2022062805/5697bff01a28abf838cbac79/html5/thumbnails/7.jpg)
72006 ITS World Congress 7
Integrated System Functions
• Lateral drift warning (LDW)• Provides warnings to drivers that are
drifting from their lane
![Page 8: 1 Integrated Vehicle-Based Safety Systems Initiative Jack Ference United States Department of Transportation 2006 ITS World Congress 8-12 October 2006.](https://reader035.fdocuments.us/reader035/viewer/2022062805/5697bff01a28abf838cbac79/html5/thumbnails/8.jpg)
82006 ITS World Congress 8
Integrated System Functions
• Lateral drift warning (LDW) cont’d
Drifting into adjacent lane
Drifting into adjacent occupied lane
Warning occurs earlier with “hard” threat
Adjacent lane mayhave same- or opposite-direction travel
S
S
P
![Page 9: 1 Integrated Vehicle-Based Safety Systems Initiative Jack Ference United States Department of Transportation 2006 ITS World Congress 8-12 October 2006.](https://reader035.fdocuments.us/reader035/viewer/2022062805/5697bff01a28abf838cbac79/html5/thumbnails/9.jpg)
92006 ITS World Congress 9
Integrated System Functions
• Lane change warning (LCW)• Provides full-time side object presence
indication, as well as turn signal triggered warnings of unsafe maneuvers • Based on adjacent or approaching vehicles
![Page 10: 1 Integrated Vehicle-Based Safety Systems Initiative Jack Ference United States Department of Transportation 2006 ITS World Congress 8-12 October 2006.](https://reader035.fdocuments.us/reader035/viewer/2022062805/5697bff01a28abf838cbac79/html5/thumbnails/10.jpg)
102006 ITS World Congress 10
Integrated System Functions
Merging into occupied lane
Driver warnedP
S
•Lane change warning (LCW) cont’d
![Page 11: 1 Integrated Vehicle-Based Safety Systems Initiative Jack Ference United States Department of Transportation 2006 ITS World Congress 8-12 October 2006.](https://reader035.fdocuments.us/reader035/viewer/2022062805/5697bff01a28abf838cbac79/html5/thumbnails/11.jpg)
112006 ITS World Congress 11
Integrated System Function
• Curve-speed warning (CSW)• Provides warnings to drivers that they
may be driving too fast for an upcoming curve.• Only on Light Vehicle platform
![Page 12: 1 Integrated Vehicle-Based Safety Systems Initiative Jack Ference United States Department of Transportation 2006 ITS World Congress 8-12 October 2006.](https://reader035.fdocuments.us/reader035/viewer/2022062805/5697bff01a28abf838cbac79/html5/thumbnails/12.jpg)
122006 ITS World Congress 12
Integrated System Sensor Suite
Light Vehicle Platform
S
S
VisionS
S
MapS
S
L
Vision
Fusion
Vision
Rear Radar Sensor BusFront Radar Sensor BusSAM / MFVB Data BusDigital Map Database Interface
Lateral Drift Processor
![Page 13: 1 Integrated Vehicle-Based Safety Systems Initiative Jack Ference United States Department of Transportation 2006 ITS World Congress 8-12 October 2006.](https://reader035.fdocuments.us/reader035/viewer/2022062805/5697bff01a28abf838cbac79/html5/thumbnails/13.jpg)
132006 ITS World Congress 13
Integrated System Sensor Suite
Heavy Truck Platform
Note: For clarity, rear vision not shown
![Page 14: 1 Integrated Vehicle-Based Safety Systems Initiative Jack Ference United States Department of Transportation 2006 ITS World Congress 8-12 October 2006.](https://reader035.fdocuments.us/reader035/viewer/2022062805/5697bff01a28abf838cbac79/html5/thumbnails/14.jpg)
142006 ITS World Congress 14
Major Program ActivitiesPhase 1: • Integrated System design and development
• Development of functional requirements and performance specifications
• Human Factors/DVI development• Building engineering development vehicles
• Including integrated warning characteristics, high quality DVI, and prototype data acquisition system
• Verification Testing – Objective test procedures
• Independent Evaluation Planning• 12/07: Decision point for Phase 2Phase 2:• Field Operational Test – fleet build, pilot testing• Evaluation of Safety Benefits
![Page 15: 1 Integrated Vehicle-Based Safety Systems Initiative Jack Ference United States Department of Transportation 2006 ITS World Congress 8-12 October 2006.](https://reader035.fdocuments.us/reader035/viewer/2022062805/5697bff01a28abf838cbac79/html5/thumbnails/15.jpg)
152006 ITS World Congress 15
System Design (12/05-
2/07)
Build and validate proto- type vehicles
(8/06-11/07)
Conduct FOT (7/08-7/09)
Program
Begins
11/05
Driver Vehicle Interface (DVI) Development (12/05-
8/07)
FOT Pilot 1/08-6/08
Independent Evaluation: Concept Definition/Planning (1/06-12/07)
FOT Begins
7/08
FOT Ends
7/09
Independent Evaluation: Field Data Evaluation (11/08-3/10)
Program Ends
11/09
Functional Requirement
s
6/06
Performance Specification
s
11/06
Phase One Phase Two
Objective Tests
9/07
FOT Go/No Go
12/07
IVBSS Program Timeline
![Page 16: 1 Integrated Vehicle-Based Safety Systems Initiative Jack Ference United States Department of Transportation 2006 ITS World Congress 8-12 October 2006.](https://reader035.fdocuments.us/reader035/viewer/2022062805/5697bff01a28abf838cbac79/html5/thumbnails/16.jpg)
162006 ITS World Congress 16
First Year Accomplishments
• System Design and Development underway• Demonstration of initial FCW and LCW capability
• Initial DVI Experiment completed • DVI Option Space defined
• Key Program Documents produced• System Architecture• Preliminary Functional Requirements• Preliminary Performance Specifications• Draft Set of Objective Test Procedures
• Draft Independent Evaluation Plan
![Page 17: 1 Integrated Vehicle-Based Safety Systems Initiative Jack Ference United States Department of Transportation 2006 ITS World Congress 8-12 October 2006.](https://reader035.fdocuments.us/reader035/viewer/2022062805/5697bff01a28abf838cbac79/html5/thumbnails/17.jpg)
172006 ITS World Congress 17
Summary – Key Program dates• July-August 2007 – Prototype vehicles ready for testing
• August 2007 - Driver Vehicle Interface design complete
• November 2007 – Objective testing completed
• December 2007 – Phase 2 Go/No-Go Decision
• January-June 2008 – Fleet build and pilot testing
• July 2008-June 2009 – Full-scale FOT; data collection
• January 2010 – Final Program Report publicly available
• June 2010 – Independent Evaluation (Safety Benefits) Report
![Page 18: 1 Integrated Vehicle-Based Safety Systems Initiative Jack Ference United States Department of Transportation 2006 ITS World Congress 8-12 October 2006.](https://reader035.fdocuments.us/reader035/viewer/2022062805/5697bff01a28abf838cbac79/html5/thumbnails/18.jpg)
182006 ITS World Congress 18
Questions?
Jack FerenceIntelligent Technologies Research DivisionNational Highway Traffic Safety Administration400 Seventh Street, SW (NVS-332)Washington, D.C. 20590(202) [email protected]
IVBSS webpage: www.its.dot.gov/ivbss/index.htm
![Page 19: 1 Integrated Vehicle-Based Safety Systems Initiative Jack Ference United States Department of Transportation 2006 ITS World Congress 8-12 October 2006.](https://reader035.fdocuments.us/reader035/viewer/2022062805/5697bff01a28abf838cbac79/html5/thumbnails/19.jpg)
192006 ITS World Congress 19
END