However, for the next five to seven years, the will be the workhorse of the region. It bridges the gap between traditional Japanese rail craftsmanship and the demands of the 21st-century smart city.
The old analog Automatic Train Control (ATC) required visual confirmation of signals. The utilizes Digital ATC-15 (where 15 stands for 15-meter resolution accuracy). These trains now "talk" to the track every 1.5 seconds, allowing for headways as low as 90 seconds between trains—a necessity for the 2031 Nankai Trough earthquake evacuation scenarios. k93n kansai 15 new