Expressway resource allocation method and device, computer equipment and storage medium

• Main Authors: XING WANYONG, PENG SILING, DAI LIANGUI, ZHONG YUCHONG, LIAO WEIJUN, JIN LEI
• Format: Patent
• Language: Chinese; English
• Published: 16.08.2022
• Subjects: PHYSICS; SIGNALLING; TRAFFIC CONTROL SYSTEMS

The invention relates to a highway resource allocation method and device, computer equipment and a storage medium. The method comprises the following steps: determining a compression wave velocity of an expressway according to the traffic flow density of a first detection position of the expressway, a preset traffic flow density target value and a vehicle free running speed; the first detection position is located at the upstream position of the highway; determining a first detection distance between the first detection position and the accident occurrence position on the expressway according to the wave velocity of the compression wave and preset first response time; determining a second detection distance between a second detection position of the highway and the accident occurrence position; the second detection position is located at the downstream position of the expressway; and performing resource configuration on the expressway according to the first detection distance and the second detection distance