Road and vehicle safety systems for automotive
- 1. EASWARI ENGINEERING COLLEGE (AUTONOMOUS) Presentation Title: Active and Passive Road Safety Systems Subject: Road and Vehicle Safety (191ATO603T) Year: 3rd Year | 6th semester Department: Department of Artificial Intelligence and Data Science Presented By Dheeraj Kumar R. 3106 2124 3015 Nataraj K. 3106 2124 3301 Mouli Krishna V . 3106 2124 3035 Rajasivam A. 3106 2124 3041
- 3. Active Safety Systems: • Preventing Accidents • Help drivers avoid collisions • Utilize sensors and computer technology
- 4. ABS • Anti-lock Braking System (ABS) • Prevents wheel lockup during braking • Maintains steering control during emergency stops
- 5. ELECTRONIC STABILITY CONTROL • Electronic Stability Control (ESC) • Helps maintain control during sharp turns or sudden manoeuvres. • Reduces the risk of skidding and rollovers
- 6. LANE DEPARTURE WARNING • Lane Departure Warning (LDW) • Alerts drivers when they unintentionally drift out of their lane • Provides visual and audible warnings
- 7. Passive Safety Systems: • Mitigating Damage • Protect occupants in the event of a collision • Reduce the risk of serious injury or death AIRBAGS
- 8. CRUMPLE ZONES Crumple Zones • Engineered to absorb crash energy • Minimize impact on passenger compartment Passenger Compartment: A rigid, reinforced area surrounding the driver and passengers. It's designed to stay intact and provide a safe space during a crash.
- 9. SEATBELTS • Seatbelts: The Single Most Effective Safety Feature • Restrain occupants during a collision • Reduce the risk of ejection
- 10. ADVANTAGES OF ACTIVE SAFETY SYSTEMS • Fewer Crashes: Active safety systems demonstrably reduce crashes, like front crash prevention with auto braking lowering front-to-rear collisions by up to 56%. • Enhanced Stability: Electronic stability control (ESC) significantly reduces rollovers by up to 80%. • Lane Departure Aids: Systems warn drivers of lane drifting to prevent sideswipe collisions. • Blind Spot Help: Sensors warn drivers of vehicles in their blind spot, reducing lane- changing accidents. • Auto Braking: This technology can prevent accidents or lessen their severity. • Pedestrian Detection: Advanced systems can detect pedestrians and even brake automatically.
- 11. IMPORTANCE OF MAINTENENCE • Vehicle Maintenance Matters • Regular maintenance ensures optimal performance • Safety checks identify and address potential issues
- 12. ADVANCED SAFETY/NAVIGATION SYSTEMS – TESLA AUTOPILOT • Tesla's Autopilot: A suite of advanced driver-assistance features, including adaptive cruise control, lane centering, automatic lane changes, and traffic signal recognition. • Limitations: Autopilot is not a self- driving system. Drivers must remain attentive and ready to take control at all times. • Future Potential: As technology continues to develop, advanced driver-assistance systems have the potential to revolutionize road safety by further reducing human error in driving.