Tram Signal Lighting System

Abstract

The invention discloses a traffic light system of a tramcar. The traffic light system of the tramcar comprises a traffic light controller and an integrated traffic light, wherein the input end of the traffic light controller is connected with a control circuit of a cab of the tramcar, the output end of the traffic light controller is connected with the integrated traffic light, the integrated traffic light is divided into a traffic light upper section and a traffic light lower section, the traffic light upper section integrates an upper high red light, an upper red light, an upper white light and an upper yellow light, and the traffic light lower section integrates a lower high red light, a lower red light and a lower white light. The traffic lights are integrated, the tramcar is more beautiful overall, signal output interfaces of the tramcar do not need to be changed, and instructions of turning, braking and stopping in the actual operation process can be achieved, the operation performance is higher, and as the traffic lights are integrated, installation procedures are reduced.

Description

technical field [0001] The invention relates to a signal lamp system, in particular to a tram signal lamp system suitable for urban rail transit, and belongs to the technical field of traffic signal lamps. Background technique [0002] As an urban public transport system, trams are becoming the key development targets of major cities because of their safety, environmental protection, low noise, and large transport capacity. When trams run on the ground and share the right of way with other vehicles, the road conditions are more complicated, so signal lights play a pivotal role in the safe operation of trams. The tram signal light system mainly includes left turn signal, right turn signal, daytime running lights, tail lights and brake lights. At present, most of the signal lights of trams are installed in the front of the car or at the position of the headlights, which are relatively scattered. Various signal lights need to be controlled separately, which is inconvenient whe...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a tram signal light system, which solves the inconvenience caused by the distributed design of the existing signal lights, and the decentralized control method also makes it difficult to control the signal lights and affects the overall aesthetics of the tram problem, thereby effectively solving the problems existing in the above-mentioned prior art

Images