VW Unveils Four EV Breakthroughs

Guy Youngs
Guy Youngs

VW’s US Innovation Hub just announced four breakthroughs in electric mobility and sustainable transport. First, the team used artificial intelligence on University of Tennessee’s high-performance computer cluster to develop a modular structure in the shape of tiny pyramids; the structure can be 3D-printed from liquid resins and can hold 30K times its own 0.15 lb weight (68g), so this frame would be up to 60% lighter than the steel frame.

Second, they have developed a method of using paper as a recyclable alternative to plastic parts and foils for EV interiors.

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DATAPOINT: NA Personal Watercraft

89,700 units is the estimate by Power Systems Research of the number of Personal Watercraft (PWC) expected to be produced in North America in 2023. In this category, we include jet drive boats and jet drive pontoons as well as personal watercraft.

Jet Drive Boats are boats propelled by a jet of water ejected from the back of the craft; they have no propeller and can maneuver in shallow water. PWCs are also driven by jet water and come in several styles: Stand-Ups or Sit-Downs. They are often referred to as jet skis. Sit Downs are designed for one, two or three persons in a sitting position, one in front of the other. PWC Stand-Ups are designed for one rider standing or kneeling on the watercraft.

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PSR Participates in SAE Brazil Mobility Forum

For the fifth consecutive year, Power Systems Research (PSR) will participate in the 20th SAE Mobility Forum in Curitiba-PR. This year’s event will be held Sept. 12and 13 at FIEP (Paraná State Industries Federation) auditorium.

This Forum brings together the most important companies in the Medium Heavy Vehicles and Off Highway Vehicles in Brazil. Originally, the event was called “Diesel Forum,” but with the new technologies of propulsion in the key segments covered by the forum, it changed its name to “Mobility Forum” in 2020. PSR Senior executives in South America are frequent speakers at the event, and support high level discussions on future trends and current challenges. PSR

Source: PSR / SAE Brazil     Read The Article

Redesigned Zinc-Air Batteries ‘Better’ than Lithium, say Researchers

Researchers at Edith Cowan University in Australia have redesigned zinc-air batteries and have found the technology to be preferable to lithium-ion batteries – even for electric vehicles, and they claim to have overcome the technology’s notorious power output limitations.

Zinc-air batteries consist of a zinc negative electrode and an air positive electrode. The chemistry holds promise and is significantly more sustainable than lithium-based counterparts, but the poor performance of air electrodes and short lifespan has limited the technology’s power output.

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Korean Battery Companies Increase Sales Significantly

FAR EAST: SOUTH KOREA REPORT

The consolidated financial results for the April-June period of the three major Korean battery companies show significant sales growth. LG Energy Solution’s sales grew 73% y/y and operating profit was 2.4x y/y. SK On’s sales grew 2.9x y/y due to the expansion of EV production. Samsung SDI’s sales grew 23% y/y.

LG Energy, the world’s second largest automotive battery maker, posted a 73% y/y increase in sales to KRW 8.774 trillion (approximately $6.6 billion) and a 2.4x y/y increase in operating profit to KRW 461 billion (approximately $340 million), while its joint production with GM of the U.S., which will begin operations in 2022, also contributed to the continued growth in sales and profit.

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Ridesharing Giant Gojek Converting Vehicles To EVs

SOUTHEAST ASIA: VIETNAM REPORT

Indonesian ridesharing giant Gojek plans to convert all its motorcycles to EVs by 2030. The adoption of EV motorcycles is now in full swing in Indonesia, the largest motorcycle market in Southeast Asia with annual sales of more than 5 million units.

Gojek, the country’s leading ridesharing and delivery company, is said to have over 2 million registered riders, including both motorcycles and cars. The full conversion to EV bikes is expected to contribute significantly to the Indonesian government’s goal of 9 million EV bikes by 2030.

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PowerTALK™, October 2023

China’s growing success with EV sales in Europe is causing EU officials to consider placing tariffs on Chinese EV imports to balance the playing field. Read about this and more in the October issue of PowerTALK News.

IN THIS ISSUE

ALTERNATIVE POWER REPORT

  • Tesla Tests Diner with Theater and Supercharger
  • Lithium Deposit In Extinct Nevada Volcano Could Be World’s Largest
  • Both Battery and Hydrogen Fuel Cars Needed
  • EU May Impose Tariffs on Chinese EVs

GLOBAL:

  • Global Economy Seeing Modest Growth with Positive Outlook
  • E-Motorcycle Product Report

DATAPOINT: NA Scooters/Minibikes/Mopeds         

EUROPE: 2023 Cannes Yachting Festival Sets Records
BRAZIL/SOUTH AMERICA:

  • Brazil To Become Hub for EV Bus Chassis Production
  • Brazil’s School Bus Program Postponed
  • Higer Azure Electric Bus Debuts in São Paulo

JAPAN: Komatsu Plans Electric Excavator Developed with Honda
MALAYSIA:  Proton Considers Building EV Plant in Thailand
CHINA: FAW Jiefang, CATL Launch New Energy Venture
INDIA: Sonalika Group Plans $100 Million for Export Facility  

EU May Impose Tariffs on Chinese EVs

In her annual State of The EU address on Sept. 13, 2023, European Commission President Ursula von der Leyen suggested that Chinese manufacturers are dumping Chinese EVs on EU customers that are priced below what domestic manufacturers charge.

She suggested that the root cause of the problem is the heavy subsidies provided to Chinese automakers by the central government — subsidies that allow them to sell Chinese EVs at artificially low prices to the detriment of domestic companies. If so, she warned the EU would consider imposing new tariffs on Chinese cars to level the playing field.

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Lithium Deposit In Nevada Could Be World’s Largest

The Chinese were way ahead of the rest of the world when it came to recognizing the value of lithium. While most nations slept, China was busy identifying lithium deposits around the world and either buying them or negotiating deals with those who may not have fully appreciated lithium’s value.

It incentivized others to seek alternatives. New companies sprang up to extract lithium from salt brine, especially in the Salton Sea area of California. But these are years away from being able to supply America’s and the world’s needs.

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