A Collision-Avoidance Warning System Using Laser Radar

Minami, Kiyoshi; Yasuma, Tohru; Okabayashi, Shigeru; Sakata, Minoru; Kohzu, Tadao

doi:10.4271/881859

Cited by 9 publications

(2 citation statements)

References 5 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Vehicle detection system is used to decelerating the speed of vehicles as well as can be used to apply emergency brake. But emergency brake identification is another task so practically not feasible in this paper [2].…”

Section: Figure 1: Statistics Record Of Road Accidentsmentioning

confidence: 96%

Vehicles Anti-collision System

Kumar¹,

Jaiswal²,

Jaiswal³

et al. 2014

IJCA

View full text Add to dashboard Cite

To communicate between vehicles running on highway a wireless technology should be applied which will enable the potential to avoid collision. This paper discusses the method of sharing information of vehicles using laser beam detection. The speed and distance of the vehicles is obtained using BLINDER laser detector according to which commands of driving is decided. This system provides warning message on the basis of data obtained by detector. If distance is within the safety limit, alert tone is activated. While distance of vehicles crosses threshold distance, this system will reduce the speed automatically. General TermsLaser light detection, Road accidents Keywords Vehicles communication system, BLINDER laser detector, commands on driving.

show abstract

Section: Figure 1: Statistics Record Of Road Accidentsmentioning

confidence: 96%

Vehicles Anti-collision System

Kumar¹,

Jaiswal²,

Jaiswal³

et al. 2014

IJCA

View full text Add to dashboard Cite

show abstract

“…Vehicle manufacturers such as Volvo, Ford, Honda and General Motors have already introduced collision warning and collision avoidance systems in their highend passenger cars. 16 Minami et al 17 and Hirano 18 developed a collision warning system for heavy vehicles based on the kinematic details. In these algorithms, vehicle dynamics and brake dynamics have not been given much importance.…”

Section: Introductionmentioning

confidence: 99%

A model-based rear-end collision avoidance algorithm for heavy commercial road vehicles

Rajaram

Subramanian

2014

Proceedings of the Institution of Mechanical Engineers, Part D:

View full text Add to dashboard Cite

A rear-end collision is one of the most frequent accidents occurring on roadways. In this paper, a model-based longitudinal collision avoidance algorithm is developed for heavy commercial road vehicles to avoid rear-end collisions. This paper focuses on the inclusion of the dynamics of the pneumatic brake system in the collision avoidance algorithm. The developed algorithm also considers the dynamic behaviour of the heavy vehicle during braking such as the dynamic load transfer, the dynamic brake force distribution between the wheels and the maximum traction available at the tyre–road interface. The pressure transients in the brake chamber are modelled as a linear first-order dynamic system with a time delay. Commercially available vehicle dynamic simulation software, TruckSim, is used for simulating the developed control algorithm for realistic traffic scenarios with different loading and road conditions. The results obtained from the simulations are compared with the experimental results obtained from a hardware-in-the-loop system and the simulation results are found to be promising.

show abstract

Japanese perspective of driver information systems

Kawashima

1990

Transportation

View full text Add to dashboard Cite

A Collision-Avoidance Warning System Using Laser Radar

Cited by 9 publications

References 5 publications

Vehicles Anti-collision System

Vehicles Anti-collision System

A model-based rear-end collision avoidance algorithm for heavy commercial road vehicles

Japanese perspective of driver information systems

Contact Info

Product

Resources

About