國立虎尾科技大學 |

Analyzing Transitional Stages During Transfer of Control in an Automated Vehicle.

紀錄類型:	書目-語言資料,印刷品 : Monograph/item
正題名/作者:	Analyzing Transitional Stages During Transfer of Control in an Automated Vehicle./
作者:	Nagaraju, Divyabharathi.
出版者:	Ann Arbor : ProQuest Dissertations & Theses, : 2021,
面頁冊數:	47 p.
附註:	Source: Masters Abstracts International, Volume: 83-01.
Contained By:	Masters Abstracts International83-01.
標題:	Keyboards. -
電子資源:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=28490140
ISBN:	9798516964831

Analyzing Transitional Stages During Transfer of Control in an Automated Vehicle.
Nagaraju, Divyabharathi.

Analyzing Transitional Stages During Transfer of Control in an Automated Vehicle. - Ann Arbor : ProQuest Dissertations & Theses, 2021 - 47 p.

Source: Masters Abstracts International, Volume: 83-01.

Thesis (M.S.)--University of New Hampshire, 2021.

This item must not be sold to any third party vendors.

The level 3 automation vehicles provide time for drivers to participate in a non-driving task when vehicle automation is on. However, the vehicle requests the driver to take control of the vehicle when the system reaches its limitations. Many researchers have studied different hand-over procedures, and the effect on take-over time and driving performance. There is limited research on analyzing the driver's transitions during the transfer of control in an automated vehicle. The goal of our research work is to find out the order of a series of transition stages that a driver goes through during take-over in an automated vehicle. Sub goals were to find out the take-over time and interleaving time by varying take-over request times. Additionally, the influence of take-over request time on transition stages is evaluated. An experimented was conducted with 15-sec and 30-sec take-over request times. Take-over request time includes pre and emergency audio alerts. Pre alert time is varied in two take-over request times scenario by having 8 sec of constant emergency alert time. From the results, two orders of series of transition stages are found, naming Interleaving order and Suspension order. The percentage of occurrence of interleaving order during take-over is found 80 % in 30 sec take-over request time. Maximum mean take-over time 21.06s (S.D 7.81) is found in a 30-sec scenario Interleaving order. The driver’s interleaving time is 18.72s in the 30-sec scenario, whereas 9.28s in the 15-sec scenario. From the results, we observe that the different take-over times affect the driver’s order of series of transition stages and the time duration between stages during take-over.

ISBN: 9798516964831Subjects--Topical Terms:

1372556
Keyboards.
Subjects--Index Terms:

Transitional stages

Analyzing Transitional Stages During Transfer of Control in an Automated Vehicle.
LDR:02780nam a2200349 4500 001 1067179
005 20220823142309.5
008 221020s2021 ||||||||||||||||| ||eng d
020 $a 9798516964831
035 $a (MiAaPQ)AAI28490140
035 $a AAI28490140
040 $a MiAaPQ $c MiAaPQ
100 1 $a Nagaraju, Divyabharathi. $3 1372553
245 1 0 $a Analyzing Transitional Stages During Transfer of Control in an Automated Vehicle.
260 1 $a Ann Arbor : $b ProQuest Dissertations & Theses, $c 2021
300 $a 47 p.
500 $a Source: Masters Abstracts International, Volume: 83-01.
500 $a Advisor: Kun, Andrew.
502 $a Thesis (M.S.)--University of New Hampshire, 2021.
506 $a This item must not be sold to any third party vendors.
520 $a The level 3 automation vehicles provide time for drivers to participate in a non-driving task when vehicle automation is on. However, the vehicle requests the driver to take control of the vehicle when the system reaches its limitations. Many researchers have studied different hand-over procedures, and the effect on take-over time and driving performance. There is limited research on analyzing the driver's transitions during the transfer of control in an automated vehicle. The goal of our research work is to find out the order of a series of transition stages that a driver goes through during take-over in an automated vehicle. Sub goals were to find out the take-over time and interleaving time by varying take-over request times. Additionally, the influence of take-over request time on transition stages is evaluated. An experimented was conducted with 15-sec and 30-sec take-over request times. Take-over request time includes pre and emergency audio alerts. Pre alert time is varied in two take-over request times scenario by having 8 sec of constant emergency alert time. From the results, two orders of series of transition stages are found, naming Interleaving order and Suspension order. The percentage of occurrence of interleaving order during take-over is found 80 % in 30 sec take-over request time. Maximum mean take-over time 21.06s (S.D 7.81) is found in a 30-sec scenario Interleaving order. The driver’s interleaving time is 18.72s in the 30-sec scenario, whereas 9.28s in the 15-sec scenario. From the results, we observe that the different take-over times affect the driver’s order of series of transition stages and the time duration between stages during take-over.
590 $a School code: 0141.
650 4 $a Keyboards. $3 1372556
650 4 $a Visualization. $3 574210
650 4 $a Autonomous vehicles. $3 981632
650 4 $a Experiments. $3 1372555
650 4 $a Software. $2 gtt $3 574116
650 4 $a Augmented reality. $3 815949
650 4 $a Research. $3 558735
650 4 $a Transportation. $3 558117
650 4 $a Automotive engineering. $3 1104081
650 4 $a Electrical engineering. $3 596380
653 $a Transitional stages
653 $a Transfer of control
653 $a Automated vehicle
690 $a 0544
690 $a 0709
690 $a 0540
710 2 $a University of New Hampshire. $b Electrical and Computer Engineering. $3 1372554
773 0 $t Masters Abstracts International $g 83-01.
790 $a 0141
791 $a M.S.
792 $a 2021
793 $a English
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=28490140