Self-driving and clean fuel at Cenex Expo 2024
Cenex Expo 2024 at UTAC Millbrook on 4-5 September, branded ‘Net Zero & Connected Automated Mobility’, featured a welcome emphasis on the latter – self-driving in particular – and showcased vital progress on the former – with electric and hydrogen vehicles of all shapes and sizes, and an array of related products and services.
The first stand you encountered on entry was Beam Connectivity, winner of our inaugural Self-Driving Industry Award for V2X. One of the more eye-catching vehicles outside was a classic red and black Porsche 911 Targa, converted to electric and featuring Beam connected tech.
Day 1
Headlines from day one included a PAVE UK roundtable featuring new Minister for the Future of Roads, Lilian Greenwood MP, and the Niche Vehicle Network (NVN) awarding its Nick Carpenter Innovation Award to the Callum Skye – a high performance all-electric on- or off-roader powered by a 42kWh battery with an anticipated 170-mile range.
“The potential embedded CO2 reductions that have been realised through the use of sustainable materials could be immediately transferrable to other vehicles across the niche sector,” said NVN Programme Director, Scott Thompson. “Seeing the potential offered by UK designed ultra-fast battery technology is really exciting too.”
Full disclosure: we weren’t actually there on the first day, but fortunately The Advanced Propulsion Centre (APC) captured these video highlights:
We can, however, provide an in-depth report into the self-driving-related highlights from the Thursday.
Day 2
Apart from Beam, other standout CAM exhibitors included Aesin, Innovate UK, WMG and Fusion Processing, which displayed its new Automated Tow Tractor, set to hit the market in 2025.
“We are fast approaching a pivotal moment in the evolution of transportation,” said Jim Hutchinson, CEO of Fusion Processing. “The combination of our technology progress and the supportive legal environment mean that it’s time for operators of commercial vehicle fleets to plan for the availability of these vehicles over the next three to four years – much sooner than previously expected.”
We spent most of the day in the ‘CAM Main Plenary’, where notable attendees included #SDIA24 judge Dr Nick Reed, Amy Rowley of BSI, Steve Berry and Clem Robertson of Angoka, Mi-Link project manager John McNicol, and Nick South, Patent Attorney at AA Thornton.
The first session, ‘Scaling CAM Infrastructure’ was chaired by Andrea Reacroft, Digital Transport Programme Delivery Manager at Tees Valley Combined Authority, and featured Jonathan Eaton of The UK Telecoms Innovation Network (UKTIN), Mili Naik of Zenzic, James Long of London’s Smart Mobility Living Lab (SMLL) and Paul Bhatia of ESA Space Solutions.
Eaton highlighted not only the AV Act but also the new Electronic Trade Documents Act as vital in enabling the seamless movement of goods between taxable zones.
“We need to pull together all the clear business models and use cases to drive investment in the connected infrastructure to support CAM,” he said, citing the logistics efficiency benchmark of taking 10 minutes to travel 10 miles (10-10).
Naik opened with the quote by mathematician Clive Humby that “data is the new oil”, while Long outlined some of the amazing testing at SMLL, and, as an example of the detail, referenced The Met Office’s research into sensor interpretation of different sized raindrops.
Noting that here in 2024 we are still talking about a minimum viable connected infrastructure to enable large scale CAM deployment, he put it bluntly: “The coverage is not where it needs to be”, adding that the 3G switch-off is also causing issues for older intelligent transport systems.
Bhatia engagingly focussed on space tech and the importance of satellite communications, saying: “Look to the future and make 6G an integral part of the CAM ecosystem. Satellite is part of the answer for both assisted and automated driving – one of the multiple on- and off-vehicle technologies that brings the necessary robustness.”
One of the best things about big events is they tend to provide a welcome reminder of the basics – why self-driving is so important. Among other benefits, it can help us to tackle global warning.
Deniz Çetin of Karsan pointed us to the latest deeply worrying figures from the Copernicus Climate Change Service, run by the European Centre for Medium-Range Weather Forecasts on behalf of the European Commission: Summer 2024 was the hottest on record, both globally and for Europe.
Using the example of Karsan’s Autonomous e-ATAK, which has been carrying ticketed passengers in open traffic in Stavanger, Norway, since 2022, Çetin said: “People these days can’t believe that once there were lift operators. You just don’t need them now, and it will be the same with drivers and autonomous vehicles.”
Jim Fleming, of Fusion, predicted the successful commercialisation of CAM within two years. “The UK is moving onto a leadership position in the legal structure,” he said. “Local authorities can take on more responsibility and we need to get the message out that this is coming very soon.”
In a Q&A, we discussed the gridlock-solving advantages of autonomous shuttles over robotaxis, with Ewan Murdoch, of Arup, raising ‘the perception danger of removing the safety driver’ – a subject we’d return to after lunch.
Self-driving supply chain
Following a dash around the impressive vehicle line-ups outside, we returned for a wide-ranging exploration of the CAM supply chain, chaired by David Webb of CCAV, and featuring Teodora Demirova of Zenzic, Dean Zabrieszach of Ohmio, and Dr Martin Dürr of Dromos.
Emphasising the UK’s strength in intellectual property (IP), Demirova asserted that the top high value opportunities in CAM include: Research and technology organisation (RTO), Original Equipment Manufacturer (OEM) / Authorised Self-Driving Entity (ASDE), software and hardware, test services, and insurance and legal.
Zabrieszach explained how Ohmio got into AV, having previously specialised in intelligent highway signage. He namechecked AXA insurance and addressed the safety driver question head-on, saying “Autonomy is not autonomy if you have a driver on board.”
Ohmio’s new shuttle – on display in the concourse – attracted a lot of attention and a new public road trial will begin in Milton Keynes later this year. We’ve put our name down to have a go in that as soon as possible!
Dr Martin Dürr focussed first on value for money, noting that the Bay Area Rapid Transit (BART) system in San Francisco costs over $5 billion a year to run, with much of this coming from taxpayer subsidises.
The Dromos system, he claimed, delivers vastly better capital expenditure (CapEx) and operating expenditure (Opex) performance, not only than legacy systems like BART, but also than the new autonomous shuttle alternatives.
“Our smaller vehicles help to overcome the personal safety fears,” he said. “With the added advantage that there is no strict timetable to keep to, so people can take as long as they need to board and alight.”
Operationalising the AV Act
It wouldn’t be a self-driving event without the percentage of road ‘accidents’ involving human error getting a mention. According to Swapnil Pathak, Head of UK Business Development at BlueBinaries, the latest research puts it at 94%.
The final session of the day was a panel discussion on ‘Operationalising the Automated Vehicles Act – Underpinning Secondary Legislation with Research Evidence’, hosted by Ben Gardner, of Shoosmiths, and featuring Prof. Siddartha Khastgir of WMG, Jamie Hodsdon of Oxa, Daniel Quirke of Wayve, and Pablo Rodriguez Corbacho of Applus IDIADA.
“We need to act on the Act, to build on it with secondary legislation, and to continue pushing the conversations at UN level,” said Khastgir.
Much of the debate focused on the requirements for on-road testing without a safety driver, dubbed ‘advanced testing’, before moving to full commercial approval.
Thanks to all involved and apologies to those we missed – there was a lot of great cutting-edge tech on show.
For further info about this event please visit the Cenex Expo website
