Re: Pantograph/Contact Wire problems

[rcook@pcug.org.au (Owen Cook)]

dbromage@metz.une.edu.au (David Bromage) wrote:

>Ron Bennell (ron.bennell@qrail.com.au) wrote:
>>I am seeking information about the phenomenon of pantograph sparking on
>>trailing pantographs of multi pantograph electric trains moving at speed.
>> Would anyone with professional experience in solving such problems, please
>>contact me directly by email.

>Having problems with the tilt train, eh?


This was a very interesting thread, who invented what, breakover
voltages, underground systems, 3rd rail voltage, but did I miss
something? did in fact QR have a problem or was this a clever bit of
trolling ?

Owen