Integrated traffic information comprehensive management and control equipment used for crossroads

Abstract

The invention discloses integrated traffic information comprehensive management and control equipment used for crossroads. The equipment comprises a power supply module, a comprehensive information management and control unit, a network transmission module, an equipment box control module and a traffic signal control module; an output end of the power supply module is respectively electrically connected with the comprehensive information management and control unit, the network transmission module, the equipment box control module and the traffic signal control module; the comprehensive information management and control unit is respectively in communication connection with the network transmission module, the equipment box control module and the traffic signal control module. The highly integrated crossing traffic comprehensive management and control equipment is provided, the occupying space is small, the unified management is convenient, the operation management of a front end stand-alone system is achieved, the equipment can access to a central platform according to a communication protocol, and it is convenient for a traffic network system to manage and control a single crossroad.

Description

technical field [0001] The invention relates to the field of intelligent traffic devices, in particular to an intersection integrated traffic information comprehensive management and control equipment. Background technique [0002] With the continuous improvement of my country's urbanization level and the continuous expansion of city scale, the rapid development of road traffic, the dependence of traffic management on road traffic control technology and the increasing demand for intersection signal control device products. However, the stability of the power supply system of the existing intersection signal control device is poor, and the proportion of traffic signal lights out due to the power supply failure of the intersection signal device is getting higher and higher. The importance of the intersection signal control device in the field of modern intelligent transportation is self-evident. For example, if the emergency repair is not timely, it will cause serious traffic ...

AI Technical Summary

Problems solved by technology

The intersection traffic police business system mainly includes traffic signal control devices, electronic police devices, closed-circuit television monitoring devices, pedestrian red light detection devices, etc. However, the intelligence of each device in the existing intersection traffic police business system is limited to the vertical integration of their respective sub-fields , there is a lack of horizontal integration among the sub-devices, and there is a lack of a comprehensive intelligent management and control device with intersections as the unit. The level of intelligent application at intersections needs to be improved and integrated urgently

[0004] Furthermore, the installation of rods and boxes along the road is messy, with various appearances, affecting the urban landscape and driving sightlines. Due to the fact that most of the power distribution and business function facilities on the road have been built for a long time, the overall planning is lacking, and various Operators do their own thing, and often place multiple equipment boxes at the same intersection, which not only wastes road space resources, but also affects the beauty of the urban environment, and there are safety hazards

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