-
Lithium-Air Battery Could Offer Longer Range
Most owners of electric cars have wished for a battery pack that could power their vehicle for more than a thousand miles on a single charge, and Range Anxiety is a big issue for EV adoption. Researchers at the Illinois Institute of Technology (IIT) and U.S. Department of Energy’s (DOE) Argonne National Laboratory have developed a lithium-air battery that could make that dream a reality.
The main new component in this lithium-air battery is a solid electrolyte instead of the usual liquid variety. Batteries with solid electrolytes are not subject to the safety issues of liquid electrolytes used in lithium-ion and other battery types, which can overheat and catch fire.
-
Subway Sandwiches To Add EV Charging Stations
Guy Youngs In the August 2022 issue of PowerTALK, we reported that Tesla had deployed cube lounges at Supercharger stations with automated coffee, food, and even a swimming pool. Well, the Subway sandwich folks want to get in on the act, too.
Subway is teaming up with Miami-based GenZ EV Solutions to provide an “EV charging oasis” of the future so you can eat while your EV charges. Starting in 2023, “Subway EV charging oasis” parks with multiple spots, picnic tables, Wi-Fi, restrooms, green space, and playgrounds will be installed at select locations. As part of the plan, new or freshly remodeled stores will get small-format, fast EV charging stations.
Source: Electrek: Read The Article
-
Alternative Power Report, March 2023
Download PDFHydrogen power continues to be a hot topic as an alternative power source, as you’ll see when you read the March 2023 issue of the Alternative Power Report from Power Systems Research. Development of the charging infrastructure is a hot topic, too, as we see with the article on Subway tying its sandwich shops in with charging stations. PSR
-
Alternative Power Report, February 2023
Download PDFRead about the 240 ton electric mining truck that can charge in 30 minutes in the February 2023 issue of Alternative Power Report produced by PSR’s Guy Youngs. The same issue contains articles about Volvo’s electric concrete mixer truck and its wheel loader. Europe’s charging corridor will make driving easier for MHVs. PSR
-
Volvo Unveils Electric Concrete Mixer Truck
Guy Youngs Best known for its world-class transport solutions, Volvo unveiled its first commercial electric truck –the Volvo FL Electric – in 2019, this was followed by the Volvo VNR Electric in 2020. Volvo introduced three 44-ton electric trucks this past September, some of the heaviest in its line up, bringing its portfolio to six commercial EV trucks, designed to cover everything from city distribution and handling to construction transport and regional hauling.
-
From Diesel to DC
For a long while, it looked as if hydrogen fuel cells would be the technology of choice for emissions-free road transport. However, truck manufacturers and freight forwarders recently turned their attention to battery-electric vehicles.
For logistics companies, the shift to zero emissions will be difficult. While it only takes a few minutes to top up the tank of a truck with diesel, it takes hours to fully charge the battery of an EV, which presents a real challenge for logistics businesses with zero-emission aspirations.
-
Study Shows Plug-in Hybrids Dirtier than Believed
Plug-in hybrids pollute up to three times more than advertised, even when fully charged, and emit five to seven times as much CO2 when the engine is running, according to a new study commissioned by Belgian NGO Transport & Environment (T&E) and conducted by the University of Technology in Graz, Austria
The study measured emissions from three popular models: the BMW 3 series, Peugeot 308, and Renault Megane. Like many plug-in hybrids, these cars started as gas/diesel-powered models and then a battery was added on to improve emissions testing performance and mileage
-
240 Ton EV Mining Truck Can Charge in 30 Minutes
Guy Youngs A 240-ton mining haul truck is being fitted with a 1.4 megawatt-hour (MWh) prototype battery system that global green energy company Fortescue has developed with equipment maker Liebherr.
UK-based engineering company WAE Technologies, (acquired by Fortescue in March 2022), completed and delivered the battery system to Fortescue’s workshop in Perth, Australia. The battery will be assembled and installed in the mining haul truck before it's transported to the Pilbara in Western Australia for…
-
Alternative Power Report, January 2023
Download PDFThe January 2023 Alternative Power Report produced by PSR’s Guy Youngs and other analysts at Power Systems Research includes several articles on hydrogen power. New applications of hydrogen power from construction to marine are discussed in this issue. Plans by OEMs Audi and BMW for new EV cars also are discussed. PSR
-
Are Hydrogen Engines in Your Future?
Guy Youngs According to newly published research by Interact Analysis, hydrogen internal combustion engines (H2 ICE) are forecast to be sold in 220,000 vehicles in 2035.
On the plus side, H2 ICE vehicles have some notable advantages. The engine technology is reasonably similar to diesel engines, enabling use of existing knowledge, design and production vehicles. The vehicles can deliver high power, work with impure fuel, work in dirty and dusty conditions and refuel quickly.
On the downside, there is no hydrogen infrastructure in place in almost all locations in the world, there is a lack of awareness about the technology and limited development so far. Most importantly, the current cost of hydrogen fuel is high – it will need a big reduction before the vehicles can become competitive. Even at half the cost of today, H2 ICE vehicles do not have a good total cost of ownership. The cost of the engine is not substantial, but the cost of the tanks adds a lot to the cost of the vehicle, then there is infrastructure and above all hydrogen fuel.
Alternative Power Reports
TPI
PSR Truck Production Index
Free quarterly global commercial vehicle production report.
Alternative Power Report
The latest EV and power source news including batteries and fuel cells with analysis by PSR experts.
PowerTALK News
Stay informed each month with insights from Power Systems Research’s analysts working around the world as they identify and comment on important news items in the company’s monthly newsletter.
Subscribe View Archive
OE Link™ Offers
Global
Coverage
OE Link™ database provides OEM products, both On-Road and Off-Road, in 12 regions.
Current Reports
Download complimentary reports that show the type of information available from Power Systems Research.
PowerTALK News
Stay informed each month with insights from Power Systems Research analysts working around the world as they identify and comment on important news items in the company’s monthly newsletter.
Subscribe