Station passenger flow monitoring system, station passenger flow monitoring method, station passenger flow control system and station passenger flow control method

Abstract

The invention relates to a station passenger flow monitoring system, a station passenger flow monitoring method, a station passenger flow control system and a station passenger flow control method. The monitoring system comprises a data acquisition system and a data processing system, wherein the data acquisition system comprises multiple infrared mounting, video counting and gate counting equipment arranged in a station, and the equipment is respectively connected with the data processing system. The monitoring method comprises steps that, the station is divided into a non-charging zone, a charging zone and a platform zone, the three zones are further divided through setting security equipment and outgoing and incoming gates, acquired data is further transmitted through the infrared counting and gate counting equipment to the data processing system for processing, and outgoing and incoming two-directional passenger flows of the three zones are acquired. The station passenger flow control system is on the basis of a monitoring system added with a control decision making module; for the control method, a station passenger flow can be effectively controlled through the control decision making module.

Description

technical field [0001] The invention belongs to the technical field of urban rail transit safety and emergency management, and in particular relates to a station passenger flow monitoring and control system and a station passenger flow monitoring and control method. Background technique [0002] With the development of my country's social economy, especially the gradual acceleration of urbanization and urbanization, more and more people are pouring into large and medium-sized cities, which injects vitality into the city and increases the traffic pressure in the city. At present, subway workers have paid enough attention to passenger flow control, and have established targeted passenger flow control plans, which have played a role in controlling large passenger flow to a certain extent. However, there are generally the following problems: (1) The real-time distribution of passenger flow can only be roughly estimated by manual visual inspection or video surveillance, which is ...

AI Technical Summary

Problems solved by technology

However, there are generally the following problems: (1) The real-time distribution of passenger flow can only be roughly estimated by manual visual inspection or video surveillance, which is subject to large randomness and low accuracy; (2) The formulation of the large passenger flow control plan in the station mainly relies on experience (3) Lack of clear judgment on the streamline and dynamic evolution mechanism of passenger flow in the three-dimensional space of the station, resulting in a lack of scientific control decision-making, It affects the full play of operational efficiency; (4) There is a lag in the judgment of starting passenger flow control, which leads to the failure to implement control measures in time

[0004] However, there are certain defects in the above monitoring methods: the algorithm combined with adaptive background difference and proportional adaptive template matching has large errors when the flow of passengers is low, and cannot meet the accuracy requirements; using ticketing data information to realize statistics, prediction and The method of analyzing the operation status of urban rail transit has obvious lag; the method of optical flow method video analysis has low calculation accuracy of passenger flow density, and the processing reliability is not high

[0007] It can be seen from the above literature that the current analysis of traffic management under the condition of large passenger flow is mainly a summary of the experience of traffic management for some large-scale events. The research objects are highly targeted, and some theories are not universal; For the passenger flow forecasting in the planning stage, the improvement of the passenger flow forecasting method and the establishment of related evaluation systems are discussed more, but the passenger flow control analysis in the operation stage is less

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