Sökning: "Accident Avoidance"

Visar resultat 1 - 5 av 19 avhandlingar innehållade orden Accident Avoidance.

  1. 1. Collision Avoidance Theory : with Application to Automotive Collision Mitigation

    Författare :Jonas Jansson; Fredrik Gustafsson; Jonas Ekmark; Linköpings universitet; []
    Nyckelord :;

    Sammanfattning : Avoiding collisions is a crucial issue in most transportation systems as well as in many other applications. The task of a collision avoidance system is to track objects of potential collision risk and determine any action to avoid or mitigate a collision. This thesis presents theory for tracking and decision making in collision avoidance systems. LÄS MER

  3. 2. Predicting Safety Benefits of Automated Emergency Braking at Intersections - Virtual simulations based on real-world accident data

    Författare :Ulrich Sander; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; injury mitigation; market penetration; accident avoidance; junction; V2X; straight crossing path; AEB; Intersection; left turn across path;

    Sammanfattning : Introduction: Intersections are a global traffic safety concern. In the United States, around half of all fatal road traffic accidents take place at intersections or were related to them. In the European Union, about one fifth of road traffic fatalities occur at intersections. LÄS MER

  4. 3. Decision-Making in Automotive Collision Avoidance Systems

    Författare :Mattias Brännström; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; decision-making; collision avoidance; active safety; threat assessment; driver modeling;

    Sammanfattning : This thesis is concerned with decision-making in systems that can detect hazardous traffic situations and assist drivers in avoiding collisions by using automatic braking or steering. The aim with these systems is to reduce the number of accidents and their consequences without disturbing the driver with unnecessary interventions during normal traffic conditions. LÄS MER

  5. 4. Tracking and threat assessment for automotive collision avoidance

    Författare :Andreas Eidehall; Fredrik Gustafsson; Aris Polychronopoulos; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Active safety; collision avoidance; lane guidance; state estimation; target trackin; Kalman filter; centralized filtering; threa; Automatic control; Reglerteknik;

    Sammanfattning : This thesis is concerned with automotive active safety, and a central theme is a new safety function called Emergency Lane Assist (ELA). Automotive safety is often categorised into passive and active safety, where passive safety is concerned with reducing the effects of accidents and active safety aims at avoiding them. LÄS MER

  7. 5. Towards Crash-Free Driving: Opportunities and Limitations of Automated Emergency Braking in Intersections

    Författare :Ulrich Sander; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; AEB; left turn across path; V2X communication; Intersection; accident avoidance; straight crossing path; automated emergency braking; market penetration; injury mitigation; junction;

    Sammanfattning : Intersections are a global traffic safety concern. In the Unites States, about half of the fatal road traffic accidents take place at intersections or were related to them. In the European Union, about one fifth of the road traffic fatalities occur at intersections. LÄS MER