EVs are billed as the future. But a potential skills gap is sparking concerns about cost and safety
A mechanic working on an electric car at a garage in Carquefou, France, in November 2022. The EU is looking to increase the number of EVs on its roads in the coming years.
Loic Venance | AFP | Getty Images
From seatbelts to airbags and radios to parking sensors, today’s cars are packed with innovations that have transformed the vehicles we drive.
Thanks to growing concerns about emissions from road-based transportation, several big economies are gearing up for another huge change: the mass rollout of electric vehicles.
The U.K., for instance, wants to stop the sale of new diesel and gasoline cars and vans by 2030 and will require, from 2035, all new cars and vans to have zero tailpipe emissions.
The European Union, which the U.K. left on Jan. 31, 2020, is pursuing similar targets. And over in the U.S., California — America’s most populous state — is banning the sale of new gasoline-powered vehicles by 2035.
The above goals above are years away but, bit by bit, changes are already being seen on the ground.
Take the U.K., for example. According to the Society of Motor Manufacturers and Traders, 2022 saw factories there produce 234,066 battery electric, plug-in hybrid and hybrid electric vehicles, a record number that accounted for 30.2% of total car production.
“Total BEV production rose 4.8%, with hybrid volumes up 4.3%, and boosting output of these vehicles will be critical in the attainment of net zero, for both the UK and major overseas markets,” the industry body said.
As the number of EVs on our roads increases, a workforce with the knowledge to fix and properly maintain them will be needed.
There are concerns, however, that a skills gap may emerge in the near future, creating a big headache for both the automotive sector and drivers.
In January, the Institute of the Motor Industry — a professional association for those employed in the sector — said roughly 16% of technicians in the U.K. had the relevant qualifications to work on electrified vehicles.
“The IMI predicts that the number of IMI TechSafe qualified technicians required to work with electric vehicles by 2030 is 77,000, increasing to 89,000 by 2032,” it said.
“Aligned to Auto Trader Insight predictions, this suggests the skills gap — when there won’t be enough technicians to service the electrified vehicle parc — will appear in 2029,” it added. “Parc” is a term the SMMT says represents the “total stock of cars on the roads.”
The size of this skills gap, according to the IMI’s January 2023 forecast, will leap from 700 in 2029 to 13,100 in 2032.
But what would such a scenario actually look like? Steve Nash, the IMI’s CEO, told CNBC there were “a couple of potential issues.”
“One is just the convenience issue of people having to go a lot further than they would want to go to find somebody who’s appropriately qualified to do the work,” he said.
“The other one is potentially cost because, of course, the more demand and the less people there are around [to work on the vehicles] … that could affect the cost of servicing as well.”
Safety is another worry. “That’s always the concern … that if the work is there, and there aren’t the people to do it, then certain people will take a risk — and it genuinely is a risk,” Nash said.
“Some of these vehicles are operating on anything up to sort of 800 volts of direct current … I mean, you don’t need anything like that to be lethal, of course,” he added.
Breaking things down
Nash acknowledged the importance of viewing the new generation of vehicles as being “electrified” and made up of pure electrics, hybrids and plug-in hybrids.
“But fundamentally, electric vehicles are totally different to internal combustion engine vehicles,” he said.
“So somebody who has spent their life working on internal combustion engines can’t simply make the switch from one to the other.”
“And there are inherent risks involved in that because … electrified vehicles operate at very high voltages.”
During his interview, Nash stressed the importance of having a skilled workforce. He argued that while those working on cars face the biggest risk, “it isn’t a risk if you know what you’re doing, it isn’t a risk at all.”
“There are risks associated with working on internal combustion engines, but … we’ve had 100 years to get used to that.”
The IMI is not alone in keeping a close eye on how the increasing numbers of electric vehicles on our roads will play out.
In a statement sent to CNBC, AVERE, The European Association for Electromobility, touched upon the changes taking place in the automotive workforce.
“There is a shift in the market, with jobs moving from vehicle production, as EVs require less intensive work than fossil fuel vehicles, to the production of batteries,” it said. “We see more EVs on the roads and more charging infrastructure installed.”
This transition, it added, is creating “a significant demand for skilled labourers to fill the many upcoming open positions.”
“As e-mobility growth becomes more important by the year, there is a pressing need to fill this gap,” it said.
‘Chipping away at the skills gap’
In January, the IMI expressed concern that “the pace of training” was “waning” despite over 11,500 technicians carrying out the training and qualifications needed to get its IMI TechSafe professional recognition in the first nine months of 2022.
At the time, Nash said it was “crucial the sector continues to train and skill its workforce at significant rates.”
“But with current economic pressures there is concern that training budgets will be the first to be cut,” he added.
Nash went on to describe government support for training as being “vital,” a message he reinforced during his interview with CNBC.
“As far as the technician population is concerned … the people who are working on the cars, I think we just need to see the continuation of the efforts that are going [on] … at the moment.”
“We are chipping away at the skills gap, but that … just needs to be sustained.”
In a statement sent to CNBC, a government spokesperson said that the “number of qualified mechanics for electric vehicles in the UK is currently well ahead of demand.”
“Government is working closely with industry to maintain the UK’s momentum, and we’re confident manufacturers will help ensure they have the trained staff they need to keep up with growing demand,” they added.
“We are making sure that the UK has the skills to remain at the forefront of the EV industry with Skills Bootcamps, as well as through the Electrification Skills Boost and investment in apprenticeships, which will increase to £2.7 billion by 2024-25.”
Capable of delivering up to 1,200 kW of power to get electric commercial trucks back on the road in minutes, the new ABB MCS1200 Megawatt Charging System is part of an ecosystem of electric vehicle supply equipment (EVSE) that ABB’s bringing to this year’s ACT Expo.
ABB E-mobility is using the annual clean trucking conference to showcase the expansion of its EVSE portfolio with three all-new charger families: the field-upgradable A200/300 All-in-One chargers, the MCS1200 Megawatt Charging System for heavy-duty vehicles shown (above), and the ChargeDock Dispenser for flexible depot charging.
The company said its new product platform was built by applying a computer system-style domain separation to charger design, fundamentally improving subsystem development and creating a clear path forward for site and system expansion. In other words, ABB is selling a system with both future-proofing and enhanced dependability baked in.
“We have built a system by logically separating a charger into four distinct subsystems … each functioning as an independent subsystem,” explains Michael Halbherr, CEO of ABB E-mobility. “Unlike conventional chargers, where a user interface failure can disable the entire system, our architecture ensures charging continues even if the screen or payment system encounters issues. Moreover, we can improve each subsystem at its own pace without having to change the entire system.”
The parts of ABB’s new EVSE portfolio that have been made public so far have already been recognized for design excellence, with the A400 winning the iF Gold Award and both the A400 and C50 receiving Red Dot Design Awards.
New ABB chargers seem pretty, good
ABB says the systemic separation of its EVSE enhances both reliability and quality, while making deployed chargers easier to diagnose and repair, in less time. Each of the chargers’ subsystems can be tested, diagnosed, and replaced independently, allowing for quick on-site repairs and update cycles tailored to the speed of each systems’ innovation. The result is 99% uptime and a more future-proof product.
“The EV charging landscape is evolving beyond point products for specific use cases,” continued Halbherr. “By implementing this modular approach with the majority of our R&D focused on modular platforms rather than one-off products … it reduces supply chain risks, while accelerating development cycles and enabling deeper collaboration with critical suppliers.”
Key markets ABB is chasing
- PUBLIC CHARGING – with the award winning A400 being the optimal fit for high power charging from highway corridors to urban locations, the latest additions to the A-Series All-in-One chargers offer a field-upgradable architecture allowing operators to start with the A200 (200kW) with the option to upgrade to 300kW or 400kW as demand grows. This approach offers scalability and protects customer investment, leading to Total Cost of Ownership (TCO) savings over 10 years.
- PUBLIC TRANSIT AND FLEET – the new Charge Dock Dispenser – in combination with the already in market available HVC 360 – simplifies depot charging with a versatile solution that supports pantograph-, roof-, and pedestal charging options with up to 360kW of shared power and 150m/490 ft installation flexibility between cabinet and dispensers. The dispenser maintains up to 500A output.
- HEAVY TRUCKS – building the matching charging infrastructure for commercial vehicles and fleets represents a critical innovation frontier on our journey to electrify transportation. Following extensive collaboration with industry-leading truck OEMs, the MCS1200 Megawatt Charging System delivers up to 1,200kW of continuous power — 20% more energy transfer than 1MW systems — providing heavy-duty vehicles with purpose-built single-outlet design for the energy they need during mandatory driver breaks. To support other use cases, such as CCS truck charging, a dual CCS and MCS option will also be available.
- RETAIL – the award winning C50 Compact Charger complements the family as the slimmest charger in its category at just 9.3 inches depth, optimized for convenient charging during typical one-hour retail experiences. With its large touch display, the C50 takes the award-winning A400 experience even further — setting a new standard for consumer experience and very neatly echoing our own take on that “Goldilocks” timing zone for commercial charging.
ABB says that the result of its new approach are chargers that offer 99% plus uptime — a crucial statistic for commercial charging operations and a key factor to ensuring customer satisfaction. The new ABB E-mobility EVSE product family will be on display for the first time at the Advanced Clean Transportation Expo (ACT Expo) in Anaheim, California next week, then again at Power2Drive in Munich, Germany, from May 7-9.
Electrek’s Take
The ACT Expo is one of – if not the most important sustainable trucking event in North America, featuring all the big names in heavy trucks, construction equipment, material handling, infrastructure – even Tier 1 suppliers. Mostly, though, it’s many fleet buyers’ only chance to test drive these zero emission trucks before writing a big PO (which just makes it even more important).
Electrek will be there again this year, and we’ll be bringing you all the latest news from press events and product reveals as it happens.
SOURCE | IMAGES: ABB E-mobility.
If you’re considering going solar, it’s always a good idea to get quotes from a few installers. To make sure you find a trusted, reliable solar installer near you that offers competitive pricing, check out EnergySage, a free service that makes it easy for you to go solar. It has hundreds of pre-vetted solar installers competing for your business, ensuring you get high-quality solutions and save 20-30% compared to going it alone. Plus, it’s free to use, and you won’t get sales calls until you select an installer and share your phone number with them.
Your personalized solar quotes are easy to compare online and you’ll get access to unbiased Energy Advisors to help you every step of the way. Get started here.
FTC: We use income earning auto affiliate links. More.
Along with Tennessee Tech, Tennessee-based ultralight aircraft company Whisper Aero has secured a $500,000 grant to help advance the company’s innovative electric jet motor concept off the drawing board and onto the testing phase.
Earlier this month, the Tennessee Department of Economic and Community Development (TNECD) announced plans to award $500,000 to Tennessee Tech and Whisper Aero through the Transportation Network Growth Opportunity (TNGO) initiative.
“We look forward to using these award dollars to place students in internships working directly with Whisper Aero leaders,” said Tennessee Tech President Phil Oldham. “By learning from an electric propulsion innovator like Whisper Aero, our students will gain invaluable perspective and can take what they have learned in the classroom and apply it right here in Tennessee.”
The grant will see a Whisper Aero glider fitted with a pair of the company’s eQ250 electric-powered jet “propulsors” for UltraQuiet flight. Tennessee Tech faculty and students will carry out copper-bird ground testing to ensure the safe integration of engines, batteries, and controllers, and kickstart Tennessee Tech’s new Crossville Mobility Incubator.
Those propulsors, by the way, are super cool.
Whisper Aero’s main claim to fame is its innovative UltraQuiet WhisperDrive (above). It’s effectively an electrically spun ducted fan jet engine that uses a large number of stiff composite fan blades inside a lightweight, acoustically treated duct. With so many blades, the Whisper Aero propulsor can push more air than a conventional prop while spinning much more slowly. As such, the “blade passage frequency” moves up to more than 16,000 Hz – outside the range of most human hearing but not, supposedly, high enough to freak out the beagles.
The Whisper Aero ultralight is effectively an Aériane Swift3 glider fitted with a pair of Whisper’s eQ250 propulsors, each capable of up to 80 lbs. of thrust. The Ultralight has a wingspan of over 40 ft with a maximum L/D of 35:1 and can be stressed to a design loading of +6/-4g, making it capable of some pretty impressive acrobatic feats.
The Swift3 glider is designed for a low speed, low power cruising speed of 45–55 knots with “just” 6.5 hp. Power-off glides from a few hundred feet showed a low sink rate, and a climb rate of 1,250 ft/min with full self-launching power (in other words: the Whisper glider doesn’t have to be towed by a launch vehicle, like a conventional ultralight glider).
Quiet cool
Range under full power is about 109 miles with current battery tech, but it’s expected that range under the latest EPiC 2.0 energy batteries would rise to nearly 170 miles.
Nathan Millecam, CEO of Electric Power System, said, “EPiC 2.0’s leap in energy density and thermal performance has enabled a significant increase in range, a clear validation of our next-gen cell technology. We are impressed by what the Whisper team continues to achieve in advancing electric aviation.”
The press release concludes explaining that flight tests are expected to show that the Whisper Aero glider can be flown, “a few hundred feet away from neighborhoods without any disturbances, while carrying a 220 lbs. payload with full range,” which is all kind of ominous in today’s political climate, but still pretty neat from a purely tech perspective.
The TNGO grant follows a separate grant from NASA awarded last year, though that grant aims to develop the eQ250s – not as a propulsion system, but as a key component in future spacecraft ventilation systems.
Tennessee Tech announces TNGO grant
With support from TNECD’s Transportation Network Growth Opportunity (TNGO) initiative, Tennessee Tech University and Whisper Aero are partnering to advance next-generation propulsion technology in the aerospace industry. This collaboration will enhance aerospace research and workforce development, ensuring Tennessee remains a leader in cutting-edge mobility solutions.
SOURCE | IMAGES: TNECD; via eVTOL Insights, New Atlas.
If you’re considering going solar, it’s always a good idea to get quotes from a few installers. To make sure you find a trusted, reliable solar installer near you that offers competitive pricing, check out EnergySage, a free service that makes it easy for you to go solar. It has hundreds of pre-vetted solar installers competing for your business, ensuring you get high-quality solutions and save 20-30% compared to going it alone. Plus, it’s free to use, and you won’t get sales calls until you select an installer and share your phone number with them.
Your personalized solar quotes are easy to compare online and you’ll get access to unbiased Energy Advisors to help you every step of the way. Get started here.
FTC: We use income earning auto affiliate links. More.
A Tesla Cybertruck owner believed Elon Musk’s claims that the Cybertruck would be able to “act as a boat” and “cross rivers”, and he got his $100,000 stuck because of it.
Elon Musk has often made claims about how Tesla vehicles could float and briefly serve as a boat in the past.
We have never been taken too seriously because Tesla’s warranty states something different about taking the vehicle into water.
However, the CEO doubled down on the claim specifically for the Cybertruck.
Ahead of launching the production version of the Cybertruck, Musk claimed the vehicle would be “waterproof enough” to serve as a boat and cross rivers:
Cybertruck will be waterproof enough to serve briefly as a boat, so it can cross rivers, lakes and even seas that aren’t too choppy.
The CEO added that the goal is for a Cybertruck to be able to cross the water between SpaceX’s Starbase and South Padre Island in Texas, which is about 360 meters (1,100 feet).
We have been taking the Cybertruck more seriously with water because we learned that Tesla built a ‘wade mode’ for the truck to be able to go into the water. Tesla says the mode increases the ride height to the max and temporarily “pressurizes the battery pack.”
The problem is that it is activated through the off-roading mode, which is not covered under Tesla’s warranty – so we are taking everything with a grain of salt.
Whenever Tesla’s warranty contradicts what Musk says, it is better to follow to the warranty.
A Tesla Cybertruck owner in Truckee, California, appears not to have received this sage advice since they activated the wade mode and attempted to get into the water.
The Cybertruck owner quickly got stuck. The local California Highway Patrol (CHP) shared some pictures of the aftermath (via Facebook):
CHP Truckee helped with the recovery and commented on the incident:
Cybertruck activated “Wade Mode”… and waded a bit too far… We’re all for testing boundaries… but maybe not the waterline. Remember folks, “Wade Mode” isn’t “Submarine Mode.” If your plans include exploring the great outdoors, make sure to know your limits and the terrain.
There’s no detail on the damage to the Cybertruck, if any.
As we recently reported, repair costs for the stainless steel electric pickup truck can increase rapidly.
This Cybertruck owner is also not the first one to get stuck in water. We previously reported on a Tesla Cybertruck sinking into the water when launching a jet ski.
Electrek’s Take
At the risk of stating the obvious, this is clearly more of a user error than a Cybertruck problem.
I think the verdict is clear: Cybertruck is far from the best electric pickup truck for off-roading.
However, in general, you shouldn’t expect a truck to get out of water on a muddy bank.
I think a lot of Cybertruck owners are new to trucking and off-roading, and they are making the truck look worse than it is at off-roading.
If you want to take your Cybertruck off-road, I recommend to first go with an off-roading guide that can help avoid some simple mistakes like this.
Also, in general, don’t take Elon Musk’s claims at face value when he says that Tesla vehicles can do something that sounds like an exaggeration. It probably is an exaggeration.
Getting solar at your home is one of the best financial moves you can make while helping the economy move away from fossil fuels. EnergySage enables you to find a trusted, reliable solar installer near you that offers competitive pricing It is a free service that makes it easy for you to go solar – whether you’re a homeowner or renter. They have hundreds of pre-vetted solar installers competing for your business, ensuring you get high-quality solutions and save 20 to 30% compared to going it alone. Some installers even offer Tesla products. Plus, it’s free to use and you won’t get sales calls until you select an installer and you share your phone number with them.
FTC: We use income earning auto affiliate links. More.
-
Sports3 years ago‘Storybook stuff’: Inside the night Bryce Harper sent the Phillies to the World Series
-
Sports1 year agoStory injured on diving stop, exits Red Sox game
-
Sports1 year agoGame 1 of WS least-watched in recorded history
-
Sports2 years agoMLB Rank 2023: Ranking baseball’s top 100 players
-
Sports4 years ago
Team Europe easily wins 4th straight Laver Cup
-
Environment2 years agoJapan and South Korea have a lot at stake in a free and open South China Sea
-
Environment2 years agoGame-changing Lectric XPedition launched as affordable electric cargo bike
-
Business3 years agoBank of England’s extraordinary response to government policy is almost unthinkable | Ed Conway