5 LED Method and apparatus for controlling train based on two light LEDlight emitting diode signal transmitter having five different lights

摘要

A train control method and apparatus using an LED display of a 5-state LED is disclosed. The operation of the LED light signal of the second five-emission mode is such that the first LED light signal of the first 5-state is set as the stop signal in accordance with the trajectory of the train, The 5-state LED indicator is set to have a progressive signal, the 5-state 5-LED indicator is set to have a progressive signal, Stage LED indicator is implemented based on the first LED and the second LED, and the first LED and the second LED are configured as green, yellow and red And " off ", respectively.