Electric Train Issue Wider Than First Thought

Engineers from Spain out to investigate

Well after the issues plaguing the Rail Network (both Electric and Diesel fleet) over the last three weeks Auckland Transport finally seems to be getting serious on trying to get on top of the situation.

From NZ Herald:

Auckland’s electric trains plagued by tech bugs

By Mathew Dearnaley 5:00 AM Friday Apr 3, 2015

Auckland’s new electric trains form part of a longer-term plan to get the city’s transport issues ironed out.

Auckland’s new electric trains are still being bugged by computer software and braking problems, which have brought engineers out from Spain in search of remedies.

The city’s transport authority disclosed this week it is trying to bring forward from August the completion of its rollout of its $400 million fleet of electric trains, after continuing disruptions from diesel breakdowns.

But it is not just the old trains that are causing trouble, leading to a reduction in punctuality on all the city’s railway lines except for the Onehunga branch.

Rail workers are concerned some of the new trains are having to be shut down for their on-board computers to be reset, and that a sophisticated new control system designed to prevent collisions “has a tendency to randomly apply” emergency brakes when passing certain signals.

One industry source said in a message received indirectly by the Herald this morning there had been breakdowns on the rail network causing disruption “every day” for the past three weeks.

Auckland Transport chief executive David Warburton told his board this week, in his monthly business report, that Siemens Spain had undertaken a two-week investigation in New Zealand and was “working to improve ETCS [European Train Control System] reliability.”

………

Full article: http://www.nzherald.co.nz/nz/news/article.cfm?c_id=1&objectid=11427188

So as I noted here: ROLL OUT OF ELECTRIC TRAINS TO BE SPED UP and here RAIL FAILURES CONTINUE – THIS TIME WITH THE NEW ELECTRICS. FULL INVESTIGATION REQUIRED! even if we went full electrics we will still get issues that have been recently seen.

A pickle and a jam is what we are in right now. Catch is can the problem be sorted before the Southern Line goes full electric very soon.