• Our new ticketing site is now live! Using either this or the original site (both powered by TrainSplit) helps support the running of the forum with every ticket purchase! Find out more and ask any questions/give us feedback in this thread!

Class 701 'Aventra' trains for South Western Railway: progress updates

Goldfish62

Veteran Member
Joined
14 Feb 2010
Messages
13,235
GSsphwdXAAAGFg4.png


The 701 driver training simulator. Unfortunately this image doesn't mean training is starting
345 drivers desk as a comparison.
 

Attachments

  • Screenshot_20240717_173523_Gallery.jpg
    Screenshot_20240717_173523_Gallery.jpg
    243.5 KB · Views: 196
Sponsor Post - registered members do not see these adverts; click here to register, or click here to log in
R

RailUK Forums

Joined
2 Jun 2023
Messages
1,096
Location
Richmond
Something that puzzles me is the decision to continue to outsource the Aventra software to the office in Bangalore. With all the issues encounter throughout the past few years, (less because of a lack of expertise and more because they have apparently no testing environment and have to take wild guesses often) surely from a business perspective this is costing Alstom more than it would to hire an on-shore team, preferably at Derby? A large chunk of the 701s delay for example has been software based, and the company is therefore having to pay an excess to the leasing company. It's also terrible for their reputation and as a result a blow on their appeal when it comes to tender offerings. I think we all remember what the Coradia family fiasco did to Alstom in the UK back in the early 2000s.
 

Waterlemon

Member
Joined
18 Sep 2023
Messages
82
Location
Waterloo
Is a sim really required for driver training? We usually get two (sometimes three) days of training for new traction and half a day of preparation as "homework" before the course. Then we sign ourselves off.
Theres the traction bit as normal which takes about that long and then another few days for the DCO bit
 

wickham

Member
Joined
3 Feb 2021
Messages
710
Location
Knaphill
5Q86 Long Marston to Eastleigh ran today (Wed 17.07.24) hauled by 69008 - almost certainly a class 701 being returned, does anyone know which one please ?
 

Fincra5

Established Member
Joined
6 Jun 2009
Messages
2,636
Is a sim really required for driver training? We usually get two (sometimes three) days of training for new traction and half a day of preparation as "homework" before the course. Then we sign ourselves off.
Each TOC has different Training Agreements compared to the other.

I also don't agree with "Signing Yourself Off"... Should be done by a Trainer or Development Manager to prove competence.
 

RichSwitch

Member
Joined
9 Mar 2017
Messages
90
Location
Portsmouth
The question is: are there folks available to be hired at Derby? I doubt it.
It shouldn’t matter where the software team is located. What should matter is three things:
1. They understand the product
2. They understand the specification
3. They’re competent

Of course this relies on whomever produces the software specification being competent also.
 

bahnause

Member
Joined
30 Dec 2016
Messages
1,048
Location
bülach (switzerland)
I also don't agree with "Signing Yourself Off"... Should be done by a Trainer or Development Manager to prove competence.
In our country, train drivers in their position as trained specialists are trusted to make such self-assessments. I also don't see how the trainer present could carry out such an assessment properly in the time available. Trainers and examiners are separate functions in our organisation, as the requirements are quite far apart.

We also have very few train-specific processes. Things like DOO are either permitted with the a specific train or not, the wayit works doesn‘t differ from train to train. Anyone can drive DOO trains. This seems to be slightly different in the case of 701 training.
Therefore, we also have a relatively short part of driving practice in the training for a new vehicle. There is usually not much more than 20-30 minutes per participant with a few stops, and all without a guard present.
 

Fincra5

Established Member
Joined
6 Jun 2009
Messages
2,636
In our country, train drivers in their position as trained specialists are trusted to make such self-assessments. I also don't see how the trainer present could carry out such an assessment properly in the time available. Trainers and examiners are separate functions in our organisation, as the requirements are quite far apart.

We also have very few train-specific processes. Things like DOO are either permitted with the a specific train or not, the wayit works doesn‘t differ from train to train. Anyone can drive DOO trains. This seems to be slightly different in the case of 701 training.
Therefore, we also have a relatively short part of driving practice in the training for a new vehicle. There is usually not much more than 20-30 minutes per participant with a few stops, and all without a guard present.
The UK is very different to the better Swiss model for sure!
 

bahnause

Member
Joined
30 Dec 2016
Messages
1,048
Location
bülach (switzerland)
The UK is very different to the better Swiss model for sure!
It's very different for a reason I suspect. Less fragmentation and more harmonisation over the last 25 years or so. That offers a lot of flexibility and straightforward solutions. I don't think think something like a swiss style DOO solution would be feasible with the existing NR infrastructure.
 

Geogregor

Member
Joined
16 Sep 2016
Messages
459
Location
London
It's very different for a reason I suspect. Less fragmentation and more harmonisation over the last 25 years or so. That offers a lot of flexibility and straightforward solutions. I don't think think something like a swiss style DOO solution would be feasible with the existing NR infrastructure.

In many places the issue with DOO is not infrastructure but human resistance
 

pompeyfan

Established Member
Joined
24 Jan 2012
Messages
4,445
In many places the issue with DOO is not infrastructure but human resistance

It probably hasn’t helped that standards have changed, if the 701s were introduced anywhere else on a DCO/DOO network, they’d probably bed in very quickly (once software faults etc were resolved). However where this is DOO from scratch the hurdles have likely grown significantly, even when compared to when Southern extended DOO across their EMU network 8 years ago.

That said, when compared to GA becoming DCO on all their routes in some very remote and rural places, there does appear to be something amiss, whether that be union cooperation, something to do with project management or other influences.
 
Joined
2 Jun 2023
Messages
1,096
Location
Richmond
Recently learned that, at some point during testing (probably a few years ago), a unit didn't have it's earth wire connected properly and 750v was going through one of the passenger tables..
 
Joined
2 Jun 2023
Messages
1,096
Location
Richmond
Some more guards are "reportedly" starting to begin training on the units, although again I stress this is nothing to do with driver training. Also can't confirm if this is not just more managers.
 
Last edited:

Towers

Established Member
Joined
30 Aug 2021
Messages
3,022
Location
UK
Recently learned that, at some point during testing (probably a few years ago), a unit didn't have it's earth wire connected properly and 750v was going through one of the passenger tables..
How on earth does traction current end up anywhere near the saloon interior fittings?! :so_O
 

Bigfoot

Established Member
Joined
2 Dec 2013
Messages
1,425
I don't think that was quite the case!
Does sound like there is an element of truth in that something was built/connected in a questionable way and the usual railway rumour mill has inflated it from a small issue to con rail connected passenger tables.
 

Top