A traffic signal lamp capable of dynamically controlling passing time comprises a main controller, signal lamps, an inductive switch, a support and various signal circuits, the main controller sequentially turns on and turns off the signal circuits according to sequential control instructions, so that the signal lamps of all lanes are sequentially turned on and turned off, and orderly passing of pedestrians and vehicles is achieved, the inductive switch is additionally arranged in the input signal circuit of the green light circuit, so that the green light runs according to the set time when a vehicle is on a lane and can be turned off in time when no vehicle is on, and the purpose of high-efficiency passing of the vehicle is achieved.
一种动态控制通行时间的交通信号灯,包括主控制器,信号灯,感应开关和支架及各种信号电路,主控制器按顺序控制指令依次开启和关闭各个信号电路,使得各个车道的信号灯依次开启和关闭,实现行人和车辆的有序通行,本发明是在绿灯电路的输入信号电路中增加感应开关,实现车道有车时的绿灯按设定时间运行,无车时的绿灯可及时关闭的功能,达到车辆高效通行的目的。
Traffic signal lamp capable of dynamically controlling passing time
一种动态控制通行时间的交通信号灯
2021-09-03
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
Traffic signal lamp capable of controlling signal time according to traffic flow
Europäisches Patentamt | 2021
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