Sub-station

uninterruptible power supplies ltd BART service fully restored after mysterious hours-long closure

by:KEBO      2019-11-01
Stranded passengers stand at the entrance to Rockridge BART station in Oakland, California.On Saturday, March 9, 2019, the entire transportation system was shut down due to a computer failure.Stranded passengers stand at the entrance to Rockridge BART station in Oakland, California.On Saturday, March 9, 2019, the entire transportation system was shut down due to a computer failure.BART service is fully restored at 10: 50.m.After a computer problem on Saturday, the entire system was shut down for hours.The first time the closure was announced at 5: 42 A.M.m., Restored limited service at around 9m.A "bus bridge" was established between Daley city and milbray because there was no service except Colma to SFO.Bart initially said that the staff working all night on the suninteruptible power system in Auckland "had problems" and affected the traction power supply system and the train control routing system.The traction power system sends power to the train, and the routing system is how BART plans "which direction and route the train should turn."BART, however, now says they no longer believe that night maintenance caused computer problems."While we initially thought this was due to planned maintenance work on the uninterrupted power supply system, we have now determined that this work will not cause a network failure, the agency said in a press release.BART said that forensic evaluation will be conducted on the cause of network failure.Due to the complexity of the system, it will take a few days, the press release said.BART encourages travelers affected by power outages to book alternative transportation using travel plans.In addition, the bus service for the BART station also provides free ride services for passengers affected by power outages.Eric Ting is a staff writer at SFGATE.Email him at the meeting @ sfchronicle.Follow him on twitter and start receiving breaking news emails about floods, wildfires, civil emergencies, riots, National breaking news, Amber Alerts, weather emergencies, other critical events in SFGATE's breaking news email.Click here to make sure you get the message.
Custom message
Chat Online 编辑模式下无法使用
Chat Online inputting...