Power Systems Research

  • China Restrictions Could Cause Antimony Shortfall

    ALTERNATIVE POWER REPORT
    Guy Youngs
    Guy Youngs

    China plans to introduce restrictions on antimony exports, a move that could lead to another flashpoint with the West over control of critical minerals. Antimony is used in lead-acid batteries, as well as in solar panels and flame retardant applications. The US Department of the Interior has designated it a critical mineral. It also is essential for armor-piercing ammunition, infrared sensors and precision optics.

    Analysts estimate the market was already facing a…

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  • 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…

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  • 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…

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  • Volvo To Launch Hydrogen Powered Trucks

    GLOBAL REPORT
    Chris Fisher
    Chris Fisher

    Volvo has announced plans to begin on-road testing of trucks equipped with hydrogen powered internal combustion engines starting in 2026 with the commercial launch planned towards the end of this decade. Trucks that run on green hydrogen provide a significant step for Volvo to achieve its net zero goal and support customers to reach their decarbonization targets.

    Trucks that run on green hydrogen instead of fossil fuels provide one way to decarbonize transport. Hydrogen trucks will be especially suitable over longer distances and in regions where there is limited charging infrastructure, or time for, recharging of batteries.

    The hydrogen-powered combustion engine trucks will complement Volvo’s offering of other alternatives, such as battery electric trucks, fuel cell electric trucks and trucks that run on renewable fuels, like biogas and HVO (Hydrotreated Vegetable Oil).

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  • 2023 Global E-Bike Market Hit US$38.3 Billion

    Michael Aistrup

    The E-bike market size was estimated at USD 38.3 billion in 2023 and is forecast by Power Systems Research to increase to $97.3 B in 2033 with a CAGR of 9.77% between 2024 and 2033.  Cities globally are investing in dedicated bike lanes, charging stations, and bike-sharing initiatives for facilitating easier e-bike usage. Moreover, consumers are drawn to the substantial cost savings offered by electric solutions compared to conventional vehicles.

    E-Bike Market Trends. Several important technological trends have boosted the production and sales of e-bikes.

    • Battery Technology. Improved batteries provide lighter weight, lower cost, longer range and quicker charging times.
    • Smart features, such as GPS navigation, app connectivity, and digital displays enhance the user experience, making e-bikes more appealing and user-friendly.
    • Shared micro-mobility is part of the public transportation ecosystem. As a flexible transportation option with comparatively low overhead and operation costs, shared micro-mobility can complement higher-volume fixed-route transit services by offering mobility services for many trips at a lower per-traveler cost.

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