Traffic Signal Control Scheme Configuration System with Correction Mechanism

Abstract

The invention provides a traffic signal control scheme configuration system with the correction mechanism. Through a lamp group configuration module, a lamp group analysis module, a phase configuration module and a phase analysis module, intelligent detection and missing correction of lamp groups and phase configuration conditions in the signal control configuration process are performed, the lampgroup analysis module is used for identifying missing lamp groups and is linked with the phase analysis module to identify missing phases, and a configuration scheme that can be directly added is provided in the lamp group configuration and phase configuration modules. The system is advantaged in that through adding the configuration parameter self-check function in a signal control scheme configuration system, possible omissions in a scheme can be effectively detected, a recommended configuration scheme can be provided, the information and data can be quickly supplemented and corrected without repeated operation, and efficiency of the signal control scheme configuration work is greatly improved.

Description

technical field [0001] The invention relates to a traffic signal control scheme configuration system with a correction mechanism. Background technique [0002] The configuration of the signal control scheme requires necessary configuration operations such as intersection canalization, light groups, and phases. Each link is interlocking, and all involve the setting of multiple types of parameters. The content is complex and prone to misoperation. In the configuration management software of the current mainstream signal control system, if there is an error in the configuration of the light group, such as a wrong deletion or missing configuration of the light group in a certain direction, there must be a phase loss during the phase configuration. If it needs to be corrected at this time, you must Go back to the light group configuration link and reconfigure according to the process, which is cumbersome and inefficient, and the operation is repeated. [0003] The above problems...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a traffic signal control scheme configuration system with a correction mechanism to solve the problem in the prior art that if there is an error in the configuration of the light group, there must be a phase loss during the phase configuration. Go back to the light group configuration link and reconfigure according to the process, which is cumbersome and inefficient, and the problem of repeated operations

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