Alternative Fuel News & Analysis

News: Alternative Power

2024-09-23

Is New Silicon EV Battery The Best Thing Ever?

A spinoff from CalTech called Sienza Energy has come up with a new silicon EV battery that does away with cobalt. The secret is a nanoscale structure that resembles a plastic badminton birdie but delivers the triple threat of cost, performance, and safety

Conventional lithium-ion batteries deploy millions of micron-sized particles in their electrodes. In contrast, the Sienza EV battery boots the scale into nano-territory with billions of structures, resulting in a surface area 100 times that of conventional batteries. In addition to more efficient heat dissipation, the expanded surface area is a key factor in the improved performance of the new batter

Source: CleanTechnica: Read The Article

PSR Analysis: As a mineral, cobalt has some dark undertones with much concern being raised about the use of child labor in its mining, and since its cost is high, any move away from cobalt is appreciated. PSR

Guy Youngs is Forecast & Adoption Lead at Power Systems Research

Battery Made from Stone Could Transform EVs

Researchers at the Technical University of Denmark (DTU) have developed a super-ionic material based on potassium silicate, a compound extracted from ordinary rocks. This innovation could potentially revolutionize the way we power electric cars.

Potassium silicate, the key material in this new battery technology, is abundantly available in the earth’s crust. Potassium silicate is also resilient to air and moisture, allowing it to be easily integrated into batteries as a thin layer without the need for expensive protective measures.

Source: MSN: Read The Article

PSR Analysis: We continue to see many new innovations in battery technology which show a lot of promise. This one has the potential to be safer and cheaper, but we are far from commercialization so this innovation is a long way off. PSR

Guy Youngs is Forecast & Adoption Lead at Power Systems Research

Fast Charging Gets Faster in LFP Batteries

Zeekr, an electric vehicle (EV) maker within the Geely Auto group, has integrated its self-developed fast-charging battery technology, based on lithium-iron-phosphate (LFP) chemistry, into its latest vehicles

According to the company, the 75 kWh battery pack supports ‘5.5C ultra-fast charging,’ enabling vehicles to charge from 10% to 80% in just 10.5 minutes using 800V charging at Zeekr’s proprietary stations.

Source: PV Magazine: Read The Article

PSR Analysis: Until this, all Lithium -ion batteries using NMC cathodes were faster than LFP batteries. This reverses that and means that this ultra fast charging together with safer LFP chemistry could eventually replace standard NMC battery chemistries

Guy Youngs is Forecast & Adoption Lead at Power Systems Research

Thoughts About FCVs and Hydrogen Stations

Akihiro Komuro
Akihiro Komuro

I traveled recently in the Toyosu area of Tokyo, an upscale residential area, and while there I stopped at a Hydrogen refueling station. While there, I spoke with one of the station’s staff, and I found his comments interesting.

He told me that the only FCVs on the market in Japan are the Toyota MIRAI sedan and Crown FCEV. Honda used to sell the Clarity FCV, but it has been discontinued and few are seen on the road. There are also no FCVs in trucks. There are about 80 hydrogen buses in Tokyo, but they don’t stop at this station because there is a hydrogen station is in the bus company’s office.

On weekends, maybe four or five cars come to the station each day, but on weekdays there are often days when not even one car comes. It’s very quiet. Filling up with hydrogen requires a person with a national qualification, so it’s not possible to operate it like a self-service gas station.

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2024-09-18

Alternative Power Report, September 2024

Alternative Power Report – Sept 2024Download

Read about Greely adding fast-charging batteries to its EV autos; Volvo backtracking on its EV pledge; Volkswagen considering factory shutdowns in Germany, and a new battery made from stone, all this and more in the September 2024 issue of the Alternative Power Report published by Power Systems Research. PSR

Guy Youngs is Forecast and Technology Adoption Lead at Power Systems Research

2024-08-24

Alternative Power Report, August 2024

Alternative Power Report – Aug 2024Download

The August issue of PSR’s Alternative Power Report includes several articles on battery development, including ones describing news at Tesla. This month’s report also includes news on hydrogen power and the decline in diesel sales. PSR

Guy Youngs is Forecast and Technology Adoption Lead at Power Systems Research

2024-07-14

Alternative Power Report, July 2024

PSR Alternative Power Report – July 2024Download

Canada is preparing to join the tariff war against Chinese EVs, according to a report in the July 2024 issue of the Alternative Power Report prepared by Power Systems Research. Another article in the report notes that even thought EV sales are lagging, they’re positioned for long-term growth. And there’s plenty of battery news in this report prepared by PSR analyst Guy Youngs. PSR

2024-06-18

Battery Swap Alliance Seen as EV Recharging Solution

CHINA REPORT
Jack Hao
Jack Hao

Driven by multiple factors such as government support, market demand, and battery technology upgrades, the battery swap solution is attracting much attention from the market.

NIO Energy has obtained a strategic investment of 1.5 billion yuan from Wuhan Guangchuang Xingxin Technology Phase I Venture Capital Fund Partnership and other institutions. Earlier, FAW Group signed a strategic cooperation framework agreement with NIO[ it is the seventh car company to sign a battery swap cooperation agreement with NIO, following GAC Group, Changan Automobile, Geely Holding, Chery Automobile, Jianghuai Automobile Group, and Lotus. This covers almost half of the mainstream domestic car companies.

Competition in the battery swap track involves more than just NIO and several passenger car companies. Recently, power battery enterprises, commercial vehicle companies, and mobility platforms also have been aggressively entering this field. On May 16, 2024, CATL signed a framework agreement for a battery swap project cooperation with GAC Aion and Era Electric Service; in the commercial vehicle sector, Nanjing Golden Dragon, Sany Automobile, China National Heavy-Duty Truck, Dongfeng Liuzhou, and Hanma Technology have all started to plan the layout of battery swap heavy trucks. In addition, State Power Investment, GCL New Energy, and Sany Group are also positioning to layout heavy truck battery swap stations.

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Hybrid Vehicles Adapted as Alternative To EVs

INDIA REPORT
Aditya Kondejkar

Hybrid vehicles are gaining traction in India as a practical alternative to fully electric vehicles (EVs), a trend driven by strategic manufacturer initiatives, evolving consumer preferences, and infrastructural and policy challenges.

Major automakers like Maruti Suzuki, Toyota, Nissan, Hyundai, and Kia are launching hybrid models to meet the increasing demand for fuel-efficient and environmentally friendly vehicles. Hybrids offer a balanced solution, providing the benefits of both internal combustion engines and electric powertrains without the range anxiety associated with EVs.

Despite higher taxes on hybrids compared to EVs, the slow development of EV infrastructure and long waiting periods for EVs make hybrids a more viable option for many consumers. The hybrid market is expected to continue its growth, supported by ongoing innovation and potential policy adjustments to reduce costs, positioning hybrids as a crucial component in India’s journey towards sustainable transportation.

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Alternative Power Report, June 2024

PSR Alternative Power Report – Jun 2024Download

China may place 25% tariffs on EVs in retaliation for similar moves by the US and the European Union. Read about this as well as articles on new battery development, the decline in diesel sales and a new battery from CATL in the June 2024 Alternative Power Report from Power Systems Research. PSR