Study on the risk of vehicle collisions with roadside slope photovoltaic facilities on expressway
Year: 2024
Type: conference-paper
Abstract: To promote the sustainable development of expressway infrastructure, the new mode of energy integration with photovoltaic installations on expressway mainline slopes has rapidly expanded.This model is conducive to accelerating the implementation of carbon peak actions, while also increasing the risks of roadside environments of expressways.This article studies the impact of slope photovoltaic glare on drivers, proposes the relationship between the glare De Boer coefficient of slope photovoltaics and drivers, and uses LS-DYNA software to comparatively analyze the severity of accidents involving small passenger vehicles colliding with photovoltaics, roadside trees, signs, and piers.the Acceleration Severity Index (ASI) values for collisions with various obstacles at vehicle speeds of 60 km/h, 80 km/h, and 100 km/h are ranked as follows: tree<photovoltaic<sign
DOI: 10.1117/12.3044848
Authors: wangwang li, Yuan Zhao, Kangwen Li, Shufang Ge, Ze Chen
Language: English
Subfield: Civil and Structural Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: gold
OpenAlex ID: W4402888398