Rollover Avoidance System
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Rollover Avoidance System. Dr. Khisbullah Hudha. 3 Approaches in Rollover Avoidance Technology. Rollover Rating Program Rollover Warning System Active Roll Control Suspension System. Rollover Rating Program. Introduced by NHTSA (National Highway Traffic Safety Administration) USA in 2004
Rollover Avoidance System
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Presentation Transcript
Rollover Avoidance System Dr. KhisbullahHudha
3 Approaches in Rollover Avoidance Technology • Rollover Rating Program • Rollover Warning System • Active Roll Control Suspension System
Rollover Rating Program • Introduced by NHTSA (National Highway Traffic Safety Administration) USA in 2004 • A methodology for determining which cars are most likely to rollover and to assign rollover percentage risks for specific vehicle models • Rollover rating of a vehicle is obtained based on SSF (static stability formula) value and putting the vehicle into the real-world driving simulator for maneuvering tests
Rollover Warning Systems • RWS is used to determine when a potential rollover condition exists based on real information such as vehicle weight, speed, steering wheel input, lateral acceleration and tire force, etc. • When a potential rollover condition exists drivers are bombarded with messages and instructed to reduce steering input or to decelerate the vehicle