Connect with us

Published

on

Last year, a truck undertook a series of journeys across the Brenner Pass, a high-altitude route linking Italy and Austria that plays an important role in the transportation of goods in Europe.

So far, so normal. This vehicle, however, was different: A hydrogen-powered prototype, it used fuel cells and, according to manufacturer Daimler Truck, emitted nothing but water vapor.

In a statement issued in November, the business said it was planning further tests of its Mercedes-Benz GenH2 Truck in mountainous areas.

“The development goal is a range of 1,000 kilometers [a little over 621 miles] and more,” the firm said, adding that it was targeting series production in the second half of the 2020s.

Daimler Truck’s tests, which are ongoing, represent just one example of how companies involved in the freight sector are looking at hydrogen.

Others include Volvo Trucks. In Sept. 2022, it said it would begin testing fuel cell electric trucks in what it called “commercial traffic” from 2025.

“Hydrogen-powered fuel cell electric trucks will be especially suitable for long distance and heavy, energy-demanding assignments,” the business, which is part of the larger Volvo Group, said.

“They could also be an option in countries where battery charging possibilities are limited,” it added.

In a sign of how collaboration could be key to the development of hydrogen powered mobility, Daimler Truck and the Volvo Group have also set up cellcentric, a joint venture focused on the manufacture of fuel cells.

The above moves come at a time when plans are being made to reduce overall transport-related emissions, including those from larger vehicles crucial to the freight industry.

The U.K., for example, has said it wants all new heavy goods vehicles there to be zero emission by 2040.

Over in the U.S., California is aiming for half of all heavy-duty truck sales in the state to be fully electric by 2035.

Elsewhere, the European Commission, the EU’s executive branch, is looking to toughen up CO2 emissions standards for heavy duty vehicles like trucks.

It says this category of vehicle — which also includes long-distance and city buses — accounts for over 25% of greenhouse gas emissions from road transport within the bloc, and more than 6% of total GHG emissions there.

With major economies planning for a future centered around low and zero-emission technologies, efforts to decarbonize the freight sector will have to be ramped up.

It’s therefore no surprise that alongside hydrogen, battery electric vehicles are also being considered for trucking.

These include the Tesla Semi, Daimler Truck’s Mercedes-Benz eActros and the Volvo FH Electric. Other companies like Scania and DAF are also operating in the battery electric space.

A range of options

When it comes to the road based transportation of goods, the question of whether one technology will become dominant is an open one.  

Jonathan Walker is head of cities and infrastructure policy at trade body Logistics UK.

Citing the example of firms operating van fleets traveling “relatively limited ranges in their day to day operations,” he told CNBC that “quite a significant shift … towards electric vans” was being seen.

“Clearly, electric works very well for that sort of … urban operation,” he added, before noting that question marks still remained when it came to “the big, long distance routes.”

“We know battery technology is coming along, but hydrogen … offers the closest comparator to diesel currently, so we believe, at least in the short to medium term, it will be a mixture.”  

Other organizations trying to sketch out how the decarbonization of vehicles involved in the sector will develop include Brussels-based campaign group Transport & Environment.   

“For two-thirds of road freight activity under 400 km, battery electric trucks are the most-competitive technology and are soon going to reach cost parity with conventional diesel trucks from a total cost of ownership (TCO) perspective,” it says.

“Which zero-emission technology out of battery electric and hydrogen will prevail in the long-haul segment is less certain,” T&E adds.

“Battery electric long-haul trucks are likely to be more cost-effective and more energy efficient, whereas hydrogen fuel cell trucks may offer increased flexibility in terms of refuelling and may be better suited to certain niche applications.”

Hydrogen’s challenges

Described by the International Energy Agency as a “versatile energy carrier,” hydrogen has a diverse range of applications and can be used in a wide range of industries.

One method of producing hydrogen involves electrolysis, a process through which an electric current splits water into oxygen and hydrogen.

Some call the resulting hydrogen “green” or “renewable” if the electricity used in the process comes from renewable energy installations like wind or solar farms.

Today, the vast majority of hydrogen generation is still based on fossil fuels.

“If you look at hydrogen, for example, as a country we need to decide what it is we want to use hydrogen for,” Walker said.

He added that there were discussions “about using hydrogen for heating, using it for the railways, using it for road transport, obviously there’s a demand for hydrogen in the chemical sector.”  

“But that that needs to be determined as a country, because, you know, while hydrogen is plentiful, it’s also kind of costly, and not without its own environmental issues to produce it.”

Infrastructure key

Regardless of what technology comes out on top, one thing is certain: An extensive network for refueling and recharging hydrogen fuel cell or battery electric vehicles will be required if these vehicles are to gain any sort of foothold within the sector.

Logistics UK’s Walker told CNBC that this didn’t exist today, and stressed the importance of creating one.

“You need that resilience in the network to ensure that, actually, if a vehicle is suddenly … running out of range, through no fault of the driver, they are able to go and refuel quickly and continue their journey.”

Change on that front appears to be coming. Within the EU, for example, efforts are being made to create the conditions that would enable hydrogen trucks to travel long distances.

In March 2023, the European Commission welcomed a provisional agreement between the European Parliament and Council of the EU on the deployment of “sufficient alternative fuels infrastructure.”

The agreement contains targets related to charging stations for heavy-duty EVs and hydrogen cars and lorries.

Elsewhere, Element 2, which is based in the north of England, says it’s building a “national network of hydrogen refuelling stations … across the UK [which has left the EU] and Ireland.”

The future

As well as being used in road-based vehicles, hydrogen could also have a role to play in rail freight, with big businesses like Alstom and Engie working on fuel cell projects.

Looking ahead, Logistics UK’s Walker stressed the importance of pushing ahead with “trials of both battery electric and hydrogen HGVs for longer distance freight journeys.”

These trials, he added, needed to be “conducted swiftly, effectively and with regular reporting so the industry can … keep abreast of what is being learned.”

If trials showed a particular technology was proving “really promising” then this would in turn give industry “the confidence to work with manufacturers to invest in new technology.”

“And we will hopefully see a sort of virtuous circle of investment by the industry, [which] requires greater investment in infrastructure. And those two things go hand in hand.”

Continue Reading

Environment

Saldivar’s Trucking: first owner-operator to deploy Volvo VNR Electric semi

Published

on

By

Saldivar's Trucking: first owner-operator to deploy Volvo VNR Electric semi

Owner-operators are a huge part of the heavy truck market, and they’ve been among the most hesitant groups to transition from diesel to electric semi trucks. That may be changing, however, as Saldivar’s Trucking becomes first independent owner-operator in the US to deploy a Volvo VNR Electric Class 8 truck.

The higher up-front cost of electric semi trucks has been a huge obstacle for smaller fleets. That’s there are incentives from governments, utilities, and even non-profits to help overcome that initial obstacle. And the smart dealers are the ones who are putting in the hours to learn about those incentives, educate their customers, and ultimately sell more vehicles.

TEC Equipment is a smart dealer, and they worked closely with South Coast Air Quality Management District to secure the CARB funding and ensure Saldivar’s was able to ssecure $410,000 in funding from CARB’s On-Road Heavy-Duty Voucher Incentive Program (HVIP), which provides funding to replace older, heavy-duty trucks with zero-emission vehicles. The program is directed exclusively to small fleets with 10 vehicles or less that operate in California and aims to bridge the gap between the regulatory push for clean transportation and the financial realities faced by small business owners.

“TEC Equipment has been instrumental in supporting owner-operators like Saldivar’s Trucking through the transition to battery-electric vehicles,” explains Peter Voorhoeve, president of Volvo Trucks North America. “Their dedication to providing comprehensive support and securing necessary funding demonstrates how crucial dealer partners are in turning the vision of owning a battery-electric vehicle into a reality for fleets of all sizes.”

Saldivar’s Volvo VNR Electric features a six-battery configuration, with 565 kWh of storage capacity and a 250 kW charging capability. The zero-tailpipe emission truck can charge to 80% in 90 minutes to provide a range of up to 275 miles.

Those specs mean the Volvo electric semi is more than capable of meeting Saldivar’s operational needs, which include night shifts at California ports covering 175-200 miles per night, five nights a week. And, as he adds his VNR Electric miles to Volvo’s ever-growing tally, other owner-operators will see that it works for them, too.

“While large fleets often make headlines for their ambitious investments in battery-electric vehicles, nearly half of the 3.5 million professional truck drivers in the U.S. are owner-operators running their businesses with just one truck,” adds Voorhoeve. “These small operations face unique challenges, from the initial capital investment to securing adequate charging infrastructure … this collaboration is a perfect example of the important role to be played by truck dealers and why stakeholders need to work together to succeed in this new era of sustainable transportation.” We need solutions that work for different fleets of all sizes in the marketplace,” added Voorhoeve.”

Electrek’s Take

Saldivar’s Trucking poses with $410,000 incentive check; via Volvo Trucks.

Electrifying America’s commercial trucking fleet can’t happen soon enough – for the health of the people who live and work near these vehicles, the health of the planet they drive on, and (thanks to their substantially lower operating costs) the health of the businesses that deploy them. TEC is doing a great job advancing the cause, and acting as true expert partners for their customers.

You love to see it.

SOURCE | IMAGES: Volvo Trucks, via ACT News.

FTC: We use income earning auto affiliate links. More.

Continue Reading

Environment

Mercedes’ upcoming electric CLA has a ton of neat EV tech and options

Published

on

By

Mercedes' upcoming electric CLA has a ton of neat EV tech and options

Mercedes released a look at the powertrain technology of its upcoming electric CLA, and it includes tons of neat EV tech and some interesting options for battery technology and what looks to be the most flexible charging system we’ve seen yet.

We’ve already learned a fair amount about the CLA after first seeing the concept last year, and Mercedes released a few new specifics today regarding its powertrain.

In keeping with previous information we knew, the CLA is targeting extremely high efficiency of 12kWh/100km, which translates to just 193Wh/mi or 5.2mi/kWh. That’s more efficient than anything else on the road today – with Lucid’s Air Pure reaching 200Wh/mi, or 5mi/kWh. And just less than what Tesla is claiming the Cybercab will be capable of, at 5.5kWh/mi.

Insight Drivetrains & Efficiency Test Bench Sindelfingen 2024

This is thanks to Mercedes’ new compact EDU 2.0 electric motor, which is part of its new Mercedes Modular Architecture (MMA) which will underpin its upcoming electric vehicles. The drive motor will be 200kW on the rear axle, though all-wheel drive models will be available with an additional 80kW unit on the front axle. A two-speed transmission will ensure efficiency at high speeds and low.

For more efficiency in cold weather, the CLA will use an air-to-air heat pump which is able to capture heat from the motor, battery, and ambient air to heat the cabin. While batteries and motors don’t make nearly as much waste heat as inefficient ICE engines, it’s still good to be able to channel heat to wherever you need it.

Mercedes says that the CLA will come equipped with a choice of two different batteries, each with different chemistries.

The larger 85kWh model will be capable of an unnecessarily-high 750km (466mi) of WLTP range – though WLTP numbers are always higher than EPA numbers, so expect something in the high-300s in EPA parlance. This battery will add silicon oxide to the anode for higher energy density, a technology that has been pioneered by Sila Nanotechnologies, a company which Mercedes is a lead investor in.

The smaller battery will be 58kWh, and will use lithium iron phosphate (LFP) chemistry. LFP is a cheaper but lower energy density technology, with higher long-term durability and simpler sourcing of minerals (it uses no cobalt, whereas Mercedes says cobalt has been “reduced” in the larger batteries). However, LFP generally has slower fast charging and cold weather performance.

On charging: the “premium” battery will have an 800V configuration capable of up to 320kW charging speeds. Mercedes says this can add 300km (186mi) of range in 10 minutes, and also says that the car will have a broad charging curve, which means you’ll get high charge rates even if the battery isn’t close to empty. It didn’t specify if the smaller LFP battery will have the same charge rate.

This high charging rate allowed Mercedes to set a record traveling 3,717km (2,309mi) in 24 hours at the Nardo test track in Italy in a pre-production CLA. That’s an average travel rate of 96mph – including time spent charging.

We also learned something about Mercedes’ NACS adoption plans. While just about everyone has committed to transitioning cars to NACS, it has taken longer than expected (largely due to Tesla’s chaotic CEO firing the whole supercharger team for little reason), and few cars have native NACS inlets yet. Some brands can already charge at Superchargers with adapters, but Mercedes is still on Tesla’s “coming soon” page.

Mercedes’ skateboard platform – EU charging port shown

As a result of delays in onbaording automakers, some seem to have pulled back on their plans, pushing NACS ports to later model years. But Mercedes has a new and unique solution – it will just put both CCS and NACS ports on the CLA, right on top of each other.

Mercedes says “in the future, new entry-level models will be capable of bidirectional charging,” but isn’t clear whether this model will be capable of that.

Electrek’s Take

While this is short of a full release of specs, we’re excited by what we see here. Mercedes seems to confirm that they’re meeting the efficiency goals they set out, and we like that they’re offering a variety of options and taking advantage of some newer EV tech like 800V charging infrastructure.

The inclusion of both NACS and CCS is very interesting, again offering options to owners during the transition. That seems to be the big message from Mercedes here – we’re not going to just pick one tool, we’re going to use all of them.

But pricing and availability are obviously big questions, as is design.

The concept looks fantastic, but concepts always change on their way into production. The shape of the camouflaged test vehicle is very different – but looks to have some shrouding on the front and back to hide its shape, so we’ll have to wait until we see this thing unveiled for more.

And as for pricing – Mercedes says the CLA will be an “entry-level” car, but who knows what that means anymore these days. The base ICE CLA starts at around $44k currently, so lets see if they can hit that number.


Charge your electric vehicle at home using rooftop solar panels. Find a reliable and competitively priced solar installer near you on EnergySage, for free. They have pre-vetted installers competing for your business, ensuring high-quality solutions and 20-30% savings. It’s free, with no sales calls until you choose an installer. Compare personalized solar quotes online and receive guidance from unbiased Energy Advisers. Get started here. – ad*

FTC: We use income earning auto affiliate links. More.

Continue Reading

Environment

Reyes Beverage Group adds 29 Freightliner electric semi trucks to California fleet

Published

on

By

Reyes Beverage Group adds 29 Freightliner electric semi trucks to California fleet

Daimler Truck North America has helped alcohol distributor Reyes Beverage Group deploy fully 29 zero-emission Freightliner eCascadia Class 8 electric semi trucks in its California delivery fleet.

Reyes Beverage Group (RGB) plans to deploy the first twenty Freightliner electric semi trucks at its Golden Brands – East Bay and Harbor Distributing – Huntington Beach warehouses, marking the first phase in the company’s transition to a fully zero emission truck fleet by 2039. An additional nine eCascadia Class 8 HDEVs are scheduled for delivery to RBG’s Gate City Beverage – San Bernardino warehouse before the end of 2024.

RBG’s decision to adopt the Freightliner eCascadia builds on its recent transition to renewable diesel and its ongoing idle-time reduction program. These electric vehicles (EVs) “go electric” will contribute significantly toward the company’s stated goal of reducing its carbon emissions 60 percent by 2030. These 2 trucks will save some 98,000 gallons of diesel fuel annually, and avoid putting nearly 700 metric tons of carbon dioxide and other harmful emissions into California’s air each year.

“We are excited to be among the first in our industry to adopt these electric vehicles,” explains Tom Reyes, President of RBG West. “This is a significant step toward our sustainability goals and ensuring compliance with state regulation as we transition our fleet to EV.”

Freightliner’s eCascadia electric semi trucks offer a number of battery and drive axle configurations with ranges between 155 and 230 miles, depending on the truck specification, to perfectly match customers’ needs without compromising on performance and load capacity. RBG’s Freightliner eCascadia tractors will rely on electric charging stations installed at each facility, allowing them to recharge to 80% capacity in as little as 90 minutes for RGB’s trucks, which feature a typical driving range of 220 miles as equipped.

Electrek’s Take

Food and beverage trucks operate everywhere – not just at the ports but in urban population centers, too. That means they’re pumping out harmful emissions right where a lot of people live and work, and that’s no bueno, making the electrification of these vehicles a no brainer for anyone who cares about the quality of life of the people who live and work near them.

SOURCE | IMAGES: Daimler Trucks.

FTC: We use income earning auto affiliate links. More.

Continue Reading

Trending