Self-powered curve car meeting early warning system

Abstract

The invention relates to a self-powered curve meeting early warning system, which comprises a first energy harvesting deceleration strip, a second energy harvesting deceleration strip, a first intelligent warning board and a second intelligent warning board, wherein the first energy harvesting deceleration strip and the second energy harvesting deceleration strip are installed at preset positions of a road surface and located at the front ends of curve entrances in the opposite directions respectively. Each of the energy harvesting deceleration strip I and the energy harvesting deceleration strip II comprises a plurality of fully-sealed power generation units; the multiple fully-sealed power generation units are connected in series or in parallel. The first energy harvesting deceleration strip and the second energy harvesting deceleration strip are electrically connected with the first intelligent warning board and the second intelligent warning board in a wired mode respectively. The first intelligent warning board and the second intelligent warning board are each composed of an early warning module. The first intelligent warning board and the second intelligent warning board are installed at preset positions of a road. Compared with the prior art, energy collection of the vehicle road environment can be achieved, so that the energy supply problem of the curve vehicle meeting early warning system is solved, dynamic information of curve vehicle meeting can be efficiently displayed in real time, and a driver can obtain safety guidance under the condition that the view of a curve is blocked.

Description

[technical field] [0001] The invention relates to the technical field of energy collection and traffic safety, in particular to a self-powered curve meeting vehicle warning system. [Background technique] [0002] There are potential safety hazards in the two-way, two-lane mountainous curve meeting cars, and it is a high-frequency area where traffic safety accidents occur. There are some mountain obstacles in many mountainous curves, which hinder the driver's driving sight and cannot deal with emergencies in time. In meeting cars, on the one hand, some drivers are used to approaching the middle of the road when driving on curves, and there is a risk of crossing the center line of the road and colliding with oncoming vehicles; , often faced with the overtaking action completed when driving to a curve, or even overtaking on a curve, there is a greater safety hazard. [0003] At present, convex wide-angle mirrors, speed bumps, turning signs and some electronic monitoring equip...

AI Technical Summary

Problems solved by technology

Among them, the use of convex wide-angle mirrors is not effective in rainy, snowy, foggy and other weather conditions, and it is difficult to identify the contents of the mirror

Moreover, since the imaging of the convex wide-angle lens itself has the characteristics of image distortion, it will distract the driver's attention, and it is easy to increase the driver's fatigue after driving in multiple continuous curves.

For some electronic monitoring equipment, it is necessary to build power infrastructure or replace batteries frequently, which consumes a lot of manpower and material resources

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