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Application of dynamic sensor activation on operating automated headlights
HanDING,YishanQIAN,ChaohuiGONG,YunfengHOU,WeilinWANG
0
(School of Optical Electrical and Computer Engineering, University for Shanghai Science and Technology, Shanghai 200093, China;;Zhejiang Research Center on Smart Rail Transportation, PowerChina Huadong Engineering Corporation Limited, Hangzhou Zhejiang 311225, China)
摘要:
The controller in an automated vehicle relies on sensors to collect the information needed for handling traffic situations, and reducing the frequency of using sensors could prolong their lifespans. We present in this paper the application of dynamic sensor activation algorithms in discrete event systems to activate/deactivate sensors for collecting information when it is only necessary to automatically operate headlights based on traffic rules. The framework developed in this paper forms a basis for automatically activating/deactivating sensors for other components in an automated vehicle in the future.
关键词:  Discrete event systems, automata, supervisory control, sensor activation, automated headlights
DOI:https://doi.org/10.1007/s11768-020-9190-6
基金项目:This work was supported in part by the PowerChina Grant (No. KY2018-JT-20-01-2019), the National Natural Science Foundation of China (No. CNSF-61374058) and the Australian Research Council (No. DP-130100156).
Application of dynamic sensor activation on operating automated headlights
Han DING,Yishan QIAN,Chaohui GONG,Yunfeng HOU,Weilin WANG
(School of Optical Electrical and Computer Engineering, University for Shanghai Science and Technology, Shanghai 200093, China;;Zhejiang Research Center on Smart Rail Transportation, PowerChina Huadong Engineering Corporation Limited, Hangzhou Zhejiang 311225, China)
Abstract:
The controller in an automated vehicle relies on sensors to collect the information needed for handling traffic situations, and reducing the frequency of using sensors could prolong their lifespans. We present in this paper the application of dynamic sensor activation algorithms in discrete event systems to activate/deactivate sensors for collecting information when it is only necessary to automatically operate headlights based on traffic rules. The framework developed in this paper forms a basis for automatically activating/deactivating sensors for other components in an automated vehicle in the future.
Key words:  Discrete event systems, automata, supervisory control, sensor activation, automated headlights