The Beijing news alerts (reporter Ma Jinqian) this morning (January 29) of the first to realize the automatic driving train made its debut in t
he new airport line, the top design speed of 160 kilometers, which is currently the country’s fastest rail t
ransit passenger cars, according to the relevant person in charge of Beijing rail transit construction, train plan syn
chronization in September this year with the Beijing daxing international airport opened trial operation.
On January 29, 2019, the new airport line train in test run.Photography/Beijing news reporter PuFeng
The fastest area automatic rail transit passenger cars
The new airport is Beijing’s first regional rapid rail transit line.Compared with s
tandard metro 80 km per hour, the new airport line design of double speed to 1
60 km/hour.From grass bridge to the new airport, about 40 kilometers, only 19 minutes.
Lines to the new airport is also following the yan room in Beijing after the second automatic dr
iving circuit, unmanned condition.Train according to auto
matic driving and line operation needs, additional obstacle detection and derailment inspection device, solid wheel rim
lubrication device.Train braking system is designed in accordance with the principle of fault oriented security, to ens
ure that the electric bus braking system control and reliable action, make it have the initial speed of 160 km/h