Autonomous Emergency Braking
نویسنده
چکیده
If you've ever been involved in a crash you'll know just how traumatic, costly and inconvenient it can be for all involved. That's why at Thatcham we're determined to 'stop the crash' for the benefit of all road users and our experts believe that Autonomous Emergency Braking is the most important new technology we've seen to achieve these ambitious aims. Thatcham is a world renowned motor vehicle research centre funded by the leading UK motor insurers. For over 44 years, Thatcham has provided specialist research based services which have contributed to improvements in vehicle safety, theft reduction and control of crash damage costs. Thatcham Research is a Euro NCAP accredited testing facility and has for over 15 years undertaken rear impact assessment testing of seat and head restraint design which, in collaboration with vehicle manufacturers has driven significant improvements into the UK car parc. Thatcham Research data underpins the UK Motor Insurance Group Ratings system, which provides underwriting insight on all new vehicles to the industry on behalf of the Association of British Insurers (ABI). In the 1990s Thatcham introduced vehicle security standards which were influential in dramatically reducing vehicle theft in the UK and this focus continues today, alongside the growing importance of our collaboration with car makers to influence the design and specification of cars on UK roads. More recently our work has focused upon " Advanced Driver Assistance Systems (ADAS) " technologies that improve safety in a range of road conditions and situations through driver warning and intervention. The objective of this work has been to reduce crash frequency in order to bring down the cost of whiplash claims and vehicle repair costs being borne by UK insurers. Although argument persists about the legitimacy of some insurance claims for whiplash injury, the simple fact is that if the crash can be avoided there is no claim, no damage and no risk of personal injury. By far the most significant of all the new " driver assistance systems " actually available from most car makers right now is Autonomous Emergency Braking (AEB). Growing evidence from other countries and analysis of our own UK insurance claims database clearly demonstrates that cars with effective AEB systems crash significantly less frequently and as a result of this fact lives can be saved, injuries avoided and disruption to roads minimised, whilst our economy benefits accordingly. Recognising the potential of AEB over 3 …
منابع مشابه
Obstacle detection test in real-word traffic contexts for the purposes of motorcycle autonomous emergency braking (MAEB)
Research suggests that a Motorcycle Autonomous Emergency Braking system (MAEB) could influence 25% of the crashes involving powered two wheelers (PTWs). By automatically slowing down a host PTW of up to 10 km/h in inevitable collision scenarios, MAEB could potentially mitigate the crash severity for the riders. The feasibility of automatic decelerations of motorcycles was shown via field trials...
متن کاملAutonomous Braking Systems and Their Potential Effect on Whiplash Injury Reduction
The paper estimates the benefits of low speed autonomous vehicle braking technologies (e.g. City Safety from Volvo) on reducing whiplash injuries, and whether driver adaptation is likely. Potential UK whiplash injury reduction and cost savings associated with autonomous braking systems are calculated. Assuming standard fleet wide fitment, predictions show autonomous braking systems (City Safety...
متن کاملRisk-Based Collision Avoidance in Semi-Autonomous Vehicles
Although there have been a number of advances in active vehicle safety, such as Autonomous Emergency Braking[2] and Steering[5], there is significant room for improvement. By using a riskminimization approach that utilizes a neural network trained from simulation and re-evaluates its control decision 30 times per second, we are able to significantly improve upon Autonomous Emergency systems. In...
متن کاملA method to model anticipatory postural control in driver braking events.
Human body models (HBMs) for vehicle occupant simulations have recently been extended with active muscles and postural control strategies. Feedback control has been used to model occupant responses to autonomous braking interventions. However, driver postural responses during driver initiated braking differ greatly from autonomous braking. In the present study, an anticipatory postural response...
متن کاملRoad to safe autonomy with data and formal reasoning
We present an overview of recently developed data-driven tools for safety analysis of autonomous vehicles and advanced driver assist systems. The core algorithms combine model-based, hybrid system reachability analysis with sensitivity analysis of components with unknown or inaccessible models. We illustrate the applicability of this approach with a new case study of emergency braking systems i...
متن کاملThe potential of autonomous emergency braking systems to mitigate
This paper details part of a research program conducted to examine the potential effect of autonomous emergency braking (AEB) systems on common crash types that involve a frontal collision. To accomplish this, simulations were conducted of 103 real world crashes. AEB system models with differing specifications were applied to these simulations to determine the change in impact speed that variou...
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