Comprehensive parking lot exit queuing management control method and system

Abstract

The invention provides a management and control method of exit queuing of a comprehensive parking lot and a system. Passing modes of vehicles in the parking lot are analyzed; exit passing traffic requirements are dynamically predicted; a management and control strategy in each region is analyzed; and vehicle leaving conditions of each region are cooperatively controlled. According to the invention, based on analysis of the vehicle passing modes, dynamic prediction of vehicle leaving requirements in exit channels of the parking lot is achieved; and by further implementing vehicle cooperative control between associated parking regions in the same exit channel, exit queuing pressure is relieved and the whole passing efficiency is improved.

Description

technical field [0001] The invention relates to a management control method and system for queuing at the exit of a comprehensive parking lot. Background technique [0002] With the rapid growth of parking demand, parking problem has become one of the important problems of urban development. At present, many cities have comprehensive parking lots and parking buildings to alleviate the imbalance between supply and demand of parking. Due to the lack of clear regulations on the number of entrances and exits and lanes in the planning and design of the parking lot, the problem of low exit service efficiency often occurs in actual use, especially in areas with obvious characteristics and concentrated behaviors such as commuting. The queuing phenomenon is often serious, which greatly affects the service level and traffic efficiency of the exit of the parking lot. [0003] For three-dimensional parking buildings, there is often the case of sharing exit passages between floors, whi...

AI Technical Summary

Problems solved by technology

Due to the lack of clear regulations on the number of entrances and exits and lanes in the planning and design of the parking lot, the problem of low exit service efficiency often occurs in actual use, especially in areas with obvious characteristics and concentrated behaviors such as commuting. The queuing phenomenon is often serious, which greatly affects the service level and traffic efficiency of the exit of the parking lot

[0003] For three-dimensional parking buildings, there is often the case of sharing exit passages between floors, which further intensifies the exit queuing situation. Vehicles on different floors gather near the entrance of the exit passage. When the demand for driving out is large, it may be difficult to queue due to conflicts. Queue spread due to evacuation, affecting the normal passage of vehicles on other road sections near the exit passage

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