Click on “Download PDF” for the PDF version or on the title for the HTML version. If you are not an ASABE member or if your employer has not arranged for access to the full-text, Click here for options. Developing and Testing an Autonomous All-Terrain Vehicle to Experimentally Test Rollover IncidentsPublished by the American Society of Agricultural and Biological Engineers, St. Joseph, Michigan www.asabe.org Citation: 2019 ASABE Annual International Meeting 1901456.(doi:10.13031/aim.201901456)Authors: Hsiao-Yang Chou, Farzaneh Khorsandi Keywords: All-Terrain Vehicles, Crush Protection Device, Line-following, Machine Vision, Remote Control, Safety. A remotely controlled ATV was developed to improve the repeatability and accuracy of ATV rollover tests. In this study, an ATV (4x4 Honda FourTrax Rancher 2018) with Dual Clutch Transmission (DCT), independent rear suspension (IRS), and electric power steering (EPS) was used. The control system on this ATV contains three major components: (1) closed-loop steering control system with line-following feature for accurate ATV guidance, (2) remote cruise control module for ATV speed control, and (3) remote braking control system along with emergency engine shut-off module for safety purpose in rollover tests. Performance of each component was examined by riding the remotely controlled ATV on a straight line. Repeatable rollover crashes are expected when riding on uneven terrain that contains slopes and bumps. Simulating rollover incident by a remotely controlled ATV can increase the reliability of CPD evaluation in field tests, and thus assist the improvement of future CPD design. (Download PDF) (Export to EndNotes)
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