Automatic coordination method for tramcar track signals and road signals

Abstract

The invention discloses an automatic coordination method of tramcar track signals and road signals, which comprises the following steps: a1, collecting tramcar operation information, track signals, level crossing video monitoring signals and road traffic signals in an operation track by using an Internet of things controller, wherein related information of the controller having access to the Internet of things can realize data interaction and collaboration through the Internet of things controller; and a2, when the tramcar passes through the level crossing for a certain distance, the track signal sending out a priority request passing signal. The automatic coordination method of tramcar track signals and road signals has the advantages that the fusion and analysis of bottom data are realized through the Internet of things controller, and the efficient and automatic cooperation of tramcar track signals and road signals is realized by adopting different priority schemes according to thereal-time traffic flow information of the level crossing to ensure that the tramcar passes through the level crossing preferentially. When the tramcar is ensured to pass through the level crossing preferentially, the traffic condition of social vehicles at the level crossing is considered comprehensively, and the influence on social traffic is minimized.

Description

technical field [0001] The invention relates to the technical field of trams, in particular to an automatic coordination method for tram track signals and road signals. Background technique [0002] Tram is a light-duty rail transit vehicle driven by electricity and running on the track. It is a ground transportation vehicle that belongs to the public right-of-way with motor vehicles, non-motor vehicles and pedestrians. [0003] As an important part of urban public transportation, trams have the advantages of lower cost than subways and greater transportation capacity than buses. The signal control of trams and urban level crossings has an important impact on the safety and efficiency of tram operations. According to relevant data, in the process of tram operation delays, about 80% of the delays come from the delays of stopping and waiting at level crossings. If the tram does not have the right of way, its operational efficiency, speed, and punctuality cannot be guaranteed...

AI Technical Summary

Problems solved by technology

[0014] In order to overcome the defects of data exchange between trams and related systems when they pass through level crossings in the above technology, the present invention proposes a method for automatically coordinating tram track signals and road signals to solve

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