Advanced LED Warning Signs for Rural Intersections Powered by Renewable Energy
Summary. Researchers developed and tested an advanced LED warning system for rural intersections with poor sight lines due to curves. The system actively detects approaching vehicles and activates LED warning signs for conflicting traffic movements, addressing the ineffectiveness of static warning signs at rural through/stop intersections. The team evaluated driver behavior through video analysis and surveyed local residents and frequent users.
Cite this article
Kwon, T. M., & Weidemann, R.. (2010). Advanced LED Warning Signs for Rural Intersections Powered by Renewable Energy. University of Minnesota Digital Conservancy (University of Minnesota). http://purl.umn.edu/150090
Kwon, Taek Mu, and Ryan Weidemann. “Advanced LED Warning Signs for Rural Intersections Powered by Renewable Energy.” University of Minnesota Digital Conservancy (University of Minnesota), 2010. http://purl.umn.edu/150090.
Kwon, Taek Mu, and Ryan Weidemann. 2010. “Advanced LED Warning Signs for Rural Intersections Powered by Renewable Energy.” University of Minnesota Digital Conservancy (University of Minnesota). http://purl.umn.edu/150090.
@article{kwon-2010-advanced-led-warning-signs-rural,
title = {Advanced LED Warning Signs for Rural Intersections Powered by Renewable Energy},
author = {Taek Mu Kwon and Ryan Weidemann},
journal = {University of Minnesota Digital Conservancy (University of Minnesota)},
year = {2010},
url = {http://purl.umn.edu/150090}
}
TY - JOUR TI - Advanced LED Warning Signs for Rural Intersections Powered by Renewable Energy AU - Taek Mu Kwon AU - Ryan Weidemann JO - University of Minnesota Digital Conservancy (University of Minnesota) PY - 2010 UR - http://purl.umn.edu/150090 ER -
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- United States
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- transportation
- Added
- 2026-04-28