Can East Midlands Railway Reach Nottingham Without More Electrification?
I went to Nottingham for the day yesterday.
- My Super Off-Peak Return ticket cost me £55.30 with a Senior Railcard.
- The Class 810 train is without doubt the best Hitachi Intercity Express Train of a good bunch.
- St. Pancras and Nottingham is 126.4 miles.
- There is no electrification between South Wigston Junction and Nottingham, which is 31.1 miles, although the change seems to be said to take place at Kilby Bridge junction.
- It would appear that, when the Class 810 trains are fitted with batteries, they will need a range of at least 62.2 miles, to do a return trip to Nottingham.
- In The Data Sheet For Hitachi Battery Electric Trains, I state that the maximum range of a three-battery five-car train is 117 miles. This figure has been seen by Hitachi and they didn’t say it was too high.
- I look forward to doing the same trip in a few months, using batteries to the North of the section between Kilby Bridge and South Wigston junctions.
It could be the first battery-electric 125 mph express train.
Now that is what I call affordable electrification.
I have some further thoughts.
Kilby Bridge And Wigston Junctions
This Google Map shows the Midland Main Line between Kilby Bridge and Wigston junctions.
Note.
- Kilby Bridge junction is marked by the red arrow in the South-East corner.
- The Midland Main Line runs through Kilby Bridge junction.
- South-East it goes to London.
- North-West is leads to the large triangular Wigston junction, with South Wigston station at its Western point.
- The Northern point of Wigston junction leads to Leicester.
- There are three tracks between Wigston and Kilby Bridge junctions.
- All tracks to the South of South Wigston junction are electrified.
- The distance between Wigston and Kilby Bridge junctions is two miles.
- The maximum speed between Wigston and Kilby Bridge junctions appears to be at least 100 mph.
It looks to me, that this section of track has been designed, so that trains can reliably raise and lower pantographs at the highest speed possible.
The Electrification Problem At Leicester
Some years ago I came back to London from Leicester with a group of drivers. At one point, the conversation turned to electrification and they said that they had met a Network Rail engineer, who had told them, that the bridge over Leicester station was rather low for electrification and the track couldn’t be lowered because Leicester’s main sewer was underneath the railway.
In Leicester Station – 4th Jan 2022, I show a selection of pictures of Leicester station’s Grade II Listed frontage.
I doubt it would be possible to seriously alter Leicester station to electrify it, as the Heritage Taliban would have a field day.
But if I’m right that all services will be run North of Wigston on batteries, there will be no need to electrify through Leicester station.
Not only would using battery-electric trains probably be more affordable than electrification, but also because of the Leicester electrification problem, it would be less inconvenient for passengers.
Changing From Electric Going North
This OpenRailwayMap shows the electrification between Wigston Junction and Leicester station.
Note.
- Leicester station is marked by the blue arrow.
- The triangular Wigston junction is clearly visible.
- Kilby Bridge junction is South-East of Wigston junction.
- Leicester station and South Wigston junction is 3.6 miles and the tracks are shown as dashed black and red, which means future electrification.
I wonder, if in the future, if the battery-electric don’t have enough range, this is a simple section of electrification, that could be installed. Every extra mile of electrification between Leicester station and South Wigston junction would mean two miles could be chopped from the distance the trains had to travel on batteries.
But in the interim, going North, the driver would just make sure there was enough electricity in the batteries and momentum in the train, when passing South Wigston.
As trains arriving at South Wigston junction will typically have been running for over an hour, they should have full batteries to start theur explore of the North.
Changing To Electric Going South
The trains from the North, must have enough juice in the battery to reach South Wigston, so they can connect to the electrification for the run to London.
Could A Four-Battery Class 810 Train Reach Sheffield?
Consider.
- St. Pancras and Sheffield is 164.7 miles.
- There is no electrification between South Wigston Junction and Sheffield, which is 89.4 miles, although the change seems to be said to take place at Kilby Bridge junction.
- It would appear that, when the Class 810 trains are fitted with batteries, they will need a range of at least 178.8 miles to do a return trip to Sheffield.
- If a three-battery five-car Class 810 train has a battery range of 117 miles, on a pro-rata basis a four-battery five-car will only have a range of 156 miles.
That would be a big ask.
Could A Three-Battery Class 810 Train Reach Sheffield?
What would happen if one diesel engine was still installed?
These are my thoughts.
- As a Graduate Control Engineer, I wouldn’t be surprised that Hitachi have a strategy to do this with a tri-mode version of the Class 810 train.
- Hitachi have already announced the Class 820 train for Grand Central Trains and this is a tri-mode version of their InterCity Express, which is described in this Wikipedia entry.
- As Grand Central have said that the Class 820 trains, will be replacing the Class 180 trains, that run to Bradford Interchange and Sunderland, a tri-mode Class 810 would surely be able to run to Sheffield.
Could East Midlands Parkway Station Be Used For Opportunity Charging?
This Google Map shows East Midlands Parkway station with the massive derelict Radcliffe-on-Soar coal-powered power station alongside.
Note.
- The Midland Main Line running North-South across the map.
- East Midlands Parkway station on its Western side.
- The derelict Radcliffe-on-Soar coal-powered power station on its Eastern side.
A vast site like this must have uses.
I asked Google AI,”What Are The Plans For Radcliffe-on-Soar Power Station?” and received this reply.
The former Ratcliffe-on-Soar power station site is undergoing a multi-year decommissioning and demolition process, lasting until at least 2030 or 2031, to be transformed into a zero-carbon technology, energy, and advanced manufacturing hub.
Key details of the redevelopment include:
Site Vision: The 273-acre brownfield site has been earmarked to become a major business hub focused on advanced manufacturing (e.g., electric car batteries), low-carbon energy production, energy storage, and AI-driven data centres.
Economic Status: The site is a core component of the East Midlands Freeport, which offers significant financial incentives to attract business investment and create an estimated 7,000 to 8,000 jobs.
Demolition Timeline: The first demolition works are expected to begin in 2026, with the iconic cooling towers and main chimneys scheduled for controlled demolition between 2029 and 2030.
Planning Framework: A Local Development Order (LDO) granted by Rushcliffe Borough Council is in place to fast-track the planning process for these modern, green-focused industrial uses.
As the site will need to be supplied with a reliable energy supply for some of the proposed uses, I suspect power could be supplied to electrify the lines through East Midlands Parkway station, so that trains going to the North could take the opportunity to have a Formula One-style “Splash-and-Dash!”
Would Opportunity Charging At East Midlands Parkway Station Allow Extra Destinations?
Holders of the East Midlands Franchise have in the past, served other destinations in the past, either with regular services or engineering or seasonal diversions.
Possible destinations could be.
Doncaster
Rotherham Central
The Anonymous Widower 