Study Of P-AFS Algorithms Based On Navigation Signals And Digital Map

DOI

10.2991/cmfe-15.2015.133How to use a DOI?

Keywords

P-AFS; algorithm; mathematical model; simulation

Abstract

Intelligent headlamps AFS (Adaptive front-lighting system) can significantly improve safety of nighttime driving behivior, bending mode algorithm of conventional AFS are basically based on vehicle speed and steering wheel angle signal/ road wheel steer angle signals to control the swiveling angle of headlamps, such algorithms sometimes hysteresis and imprecise. This paper presents a new P-AFS algorithm, the algorithm can effectively use navigation signals and digital map data ,and control the swiveling angle of headlamps based on vehicle speed and road curvature. Set up mathematical model and control algorithm of actuator , established a confederative simulation model of carsim and simulink, tested and verified the algorithm, the P-AFS algorithm can effectively eliminate the hysteresis and improve accuracy of traditional AFS.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Xiaofang Du
AU  - Jiangshan Ju
AU  - Haixing Wang
AU  - Genhui Liu
AU  - Yan Cao
PY  - 2015/07
DA  - 2015/07
TI  - Study Of P-AFS Algorithms Based On Navigation Signals And Digital Map
BT  - Proceedings of the International Conference on Chemical, Material and Food Engineering
PB  - Atlantis Press
SP  - 566
EP  - 570
SN  - 2352-5401
UR  - https://doi.org/10.2991/cmfe-15.2015.133
DO  - 10.2991/cmfe-15.2015.133
ID  - Du2015/07
ER  -