New Victoria Line Trains

[BR7MT]

That is not true actually.

Faster and more frequent trains will mean an increase in the heat in the tunnels. Regenerative braking will only work when there is a train nearby to receive the generated electricity, otherwise it will be dissipated as heat through rheostatic braking.

Regards,

Dan

[JunGRail]

So apart from the heat issue, in terms of progression i've seen new power tracks down, on the third and fourth rail. A notice in service is that there's always a train that fails, more so than when i was growing up using the tube, which wasn't too long ago

It looks like it will be soon, maybe end of the year