IVBSS Program Overview and Accomplishments Presented by: Jim Sayer UMTRI ITS America 2007 Annual...
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Transcript of IVBSS Program Overview and Accomplishments Presented by: Jim Sayer UMTRI ITS America 2007 Annual...
![Page 1: IVBSS Program Overview and Accomplishments Presented by: Jim Sayer UMTRI ITS America 2007 Annual Meeting & Exposition Palm Springs, CA June 6, 2007.](https://reader034.fdocuments.us/reader034/viewer/2022051401/56649ef05503460f94bffe6b/html5/thumbnails/1.jpg)
IVBSS Program Overview and Accomplishments
Presented by:
Jim Sayer
UMTRIITS America 2007 Annual Meeting & Exposition
Palm Springs, CA
June 6, 2007
![Page 2: IVBSS Program Overview and Accomplishments Presented by: Jim Sayer UMTRI ITS America 2007 Annual Meeting & Exposition Palm Springs, CA June 6, 2007.](https://reader034.fdocuments.us/reader034/viewer/2022051401/56649ef05503460f94bffe6b/html5/thumbnails/2.jpg)
ITS America 2007 Annual Meeting June 6, 2007
2
The Team
![Page 3: IVBSS Program Overview and Accomplishments Presented by: Jim Sayer UMTRI ITS America 2007 Annual Meeting & Exposition Palm Springs, CA June 6, 2007.](https://reader034.fdocuments.us/reader034/viewer/2022051401/56649ef05503460f94bffe6b/html5/thumbnails/3.jpg)
ITS America 2007 Annual Meeting June 6, 2007
3
What is IVBSS FOT?
• UMTRI-led cooperative agreement with U.S. DOT– National Highway Traffic Safety Administration
(NHTSA) and Federal Motor Carrier Safety Administration (FMCSA)
• Develop integrated crash warning systems in light vehicles and heavy trucks
• 4-year, $31.6M program– $25M from U.S. DOT, $6.6M from project partners
![Page 4: IVBSS Program Overview and Accomplishments Presented by: Jim Sayer UMTRI ITS America 2007 Annual Meeting & Exposition Palm Springs, CA June 6, 2007.](https://reader034.fdocuments.us/reader034/viewer/2022051401/56649ef05503460f94bffe6b/html5/thumbnails/4.jpg)
ITS America 2007 Annual Meeting June 6, 2007
4
IVBSS Subsystems
• Forward crash warning– Address rear-end crashes
• Lateral drift warning– Address lane/road departure crashes
• Lane change/merge warning– Address lane change crashes
• Curve Speed Warning– Address road departures in curves
– Light vehicle platform only
![Page 5: IVBSS Program Overview and Accomplishments Presented by: Jim Sayer UMTRI ITS America 2007 Annual Meeting & Exposition Palm Springs, CA June 6, 2007.](https://reader034.fdocuments.us/reader034/viewer/2022051401/56649ef05503460f94bffe6b/html5/thumbnails/5.jpg)
ITS America 2007 Annual Meeting June 6, 2007
5
The Vehicles
• Two fleets of vehicles– 16 cars (Honda Accord EX)– 10 trucks (International 8600 Series)
![Page 6: IVBSS Program Overview and Accomplishments Presented by: Jim Sayer UMTRI ITS America 2007 Annual Meeting & Exposition Palm Springs, CA June 6, 2007.](https://reader034.fdocuments.us/reader034/viewer/2022051401/56649ef05503460f94bffe6b/html5/thumbnails/6.jpg)
ITS America 2007 Annual Meeting June 6, 2007
6
Program Vehicles and Timing
EngineeringDevelopment
Vehicles
Prototype Vehicles
Pilot Vehicles
Extended Pilot FOT
FOTData
Collection
Nov ‘05 Nov ‘06 Nov ‘07 April ’08 Aug ’08 Sept ‘09
Phase I Phase II
![Page 7: IVBSS Program Overview and Accomplishments Presented by: Jim Sayer UMTRI ITS America 2007 Annual Meeting & Exposition Palm Springs, CA June 6, 2007.](https://reader034.fdocuments.us/reader034/viewer/2022051401/56649ef05503460f94bffe6b/html5/thumbnails/7.jpg)
ITS America 2007 Annual Meeting June 6, 2007
7
The Integration Challenge
• IVBSS evaluates integration from a variety of perspectives:– Enhanced performance of any one subsystem– Enhanced safety with multiple threats– Benefits of a fully integrated driver-vehicle
interface– The role of the surrounding environment on a
driver’s decision to perform certain actions
![Page 8: IVBSS Program Overview and Accomplishments Presented by: Jim Sayer UMTRI ITS America 2007 Annual Meeting & Exposition Palm Springs, CA June 6, 2007.](https://reader034.fdocuments.us/reader034/viewer/2022051401/56649ef05503460f94bffe6b/html5/thumbnails/8.jpg)
ITS America 2007 Annual Meeting June 6, 2007
8
Value of the IVBSS FOT
• Evaluate driver assistance/warning systems– Objective data on system performance– Objective data on system utilization– Objective data on accident reduction potential– Subjective data on willingness to buy and use
• Fundamental data on driver/traffic behavior– With and without the systems– Ability to address a multitude of questions
![Page 9: IVBSS Program Overview and Accomplishments Presented by: Jim Sayer UMTRI ITS America 2007 Annual Meeting & Exposition Palm Springs, CA June 6, 2007.](https://reader034.fdocuments.us/reader034/viewer/2022051401/56649ef05503460f94bffe6b/html5/thumbnails/9.jpg)
ITS America 2007 Annual Meeting June 6, 2007
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Summary of Progress
• Systems Engineering– Functional partitioning– System architectures developed– Interface control documentation– Functional requirements– System performance specification
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ITS America 2007 Annual Meeting June 6, 2007
10
Summary of Progress
• Subsystem Development– Subsystem hardware purchases– Subsystem modeling– Concepts of operation– Build-up of development vehicles– Arbitration development
![Page 11: IVBSS Program Overview and Accomplishments Presented by: Jim Sayer UMTRI ITS America 2007 Annual Meeting & Exposition Palm Springs, CA June 6, 2007.](https://reader034.fdocuments.us/reader034/viewer/2022051401/56649ef05503460f94bffe6b/html5/thumbnails/11.jpg)
ITS America 2007 Annual Meeting June 6, 2007
11
Summary of Progress
• DVI Development– DVI prototype hardware development– Testing of tone characteristics– Significant simulator upgrades– Simulator testing
• Vehicle Integration– Six light vehicles being built– Mule vehicle and one tractor built
![Page 12: IVBSS Program Overview and Accomplishments Presented by: Jim Sayer UMTRI ITS America 2007 Annual Meeting & Exposition Palm Springs, CA June 6, 2007.](https://reader034.fdocuments.us/reader034/viewer/2022051401/56649ef05503460f94bffe6b/html5/thumbnails/12.jpg)
ITS America 2007 Annual Meeting June 6, 2007
12
Summary of Progress
• Verification Test Procedures– Collaboration with U.S. DOT/Volpe/NIST– Test procedures developed – Test plan generated – Simulations have been developed
• Phase 1 Testing– First trips to test tracks have taken place– Jury drives to take place soon
![Page 13: IVBSS Program Overview and Accomplishments Presented by: Jim Sayer UMTRI ITS America 2007 Annual Meeting & Exposition Palm Springs, CA June 6, 2007.](https://reader034.fdocuments.us/reader034/viewer/2022051401/56649ef05503460f94bffe6b/html5/thumbnails/13.jpg)
ITS America 2007 Annual Meeting June 6, 2007
13
Summary of Progress
• Data Acquisition System (DAS) – Prototype DASs built– Plans for FOT DASs under development– Data sharing network defined and being set-up
![Page 14: IVBSS Program Overview and Accomplishments Presented by: Jim Sayer UMTRI ITS America 2007 Annual Meeting & Exposition Palm Springs, CA June 6, 2007.](https://reader034.fdocuments.us/reader034/viewer/2022051401/56649ef05503460f94bffe6b/html5/thumbnails/14.jpg)
ITS America 2007 Annual Meeting June 6, 2007
Concluding Remarks
• Accomplishments to Date:– Extensive subsystems development– Prototype vehicle builds and system testing– Verification test procedures and preliminary testing– DVI testing and development
• Activities in 2007– Perform the verification testing– FOT planning– Jury drives and in-vehicle DVI evaluations