A Virtual Reality Experimental Platform for Multi-person Mixed Traffic Flow Simulation in the Same Scene

Abstract

The invention discloses a virtual-reality multi-participant same-scene mixed traffic flow simulation experiment platform, which comprises a scene creating module, a car simulation module, a truck simulation module, a non-motor vehicle simulation module, a pedestrian simulation module, a bus simulation module, a road environment module a meteorological environment module and a storage module. By the scene creating module, two or more of the car simulation module, the truck simulation module, the non-motor vehicle simulation module, the pedestrian simulation module and the bus simulation modulecan be selected to participate in simulation, various scenes, in accordance with China's national situation, including same-vehicle multi-participant scenes, different-vehicle multi-participant scenesand the like can be created, various testing experiments can be carried out, and traffic data in line with actual traffic conditions can be outputted to provide data support for traffic constructiondepartments and management departments in traffic management, prediction and planning.

Description

technical field [0001] The invention relates to the technical fields of traffic simulation and virtual reality, in particular to a virtual reality experimental platform for mixed traffic flow simulation of multiple people in the same scene. Background technique [0002] Mixed traffic refers to the mixed driving of motor vehicles, non-motor vehicles and pedestrians on the same road. Due to the low standard of the road and the narrow road surface, there is no separation zone, and there is no distinction between roadway and sidewalk, express train and slow train. Traffic accidents between motor vehicles, non-motor vehicles and pedestrians are extremely prone to occur in this mixed traffic mode, and also directly affect the speed and efficiency of all aspects. [0003] Mixed traffic flow is a very common phenomenon in our country. However, due to the uncertainty and complexity of mixed traffic flow, compared with the research on automobile traffic flow, the research on mixed tra...

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the problem of single scene and function of the mixed traffic experiment platform in the prior art, and the poor simulation effect of mixed traffic flow in my country, and then provide a multi-scenario multi-scenario virtual reality mixed scene that can provide participants with an immersive experience Traffic flow simulation experiment platform

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