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Lux: future use of wide bandgap materials in power electronics will reduce EV cost

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Using wide bandgap (WBG) materials such as silicon carbide (SiC) and gallium nitride (GaN)s for power electronics can improve efficiency and thereby reduce the high cost of battery packs, according to a new report from Lux Research. kW/kg), and cost ( $182 / 100,000) while maintaining 15-year reliability metrics.

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The Case for Nuclear Cargo Ships

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The IMO’s previous goal was a 50 percent reduction by 2050 in comparison with 2008 levels. Hedging its bets, the industry is exploring ammonia, batteries, and hydrogen, among other options for powering ships. The first was the American NS Savannah , built in the late 1950s at a cost of $46.9

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Opinion: Debunking the mythsWhy fuel cell electric vehicles (FCEVs) are viable for the mass market

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2014 has been a year of rapid growth for the fuel cell market with positive progress being made globally, especially in markets such as US, UK, Germany, France and Japan. Despite the recent progress, a number of myths around the use, power efficiency and cost of fuel cells still exist. Henri Winand, CEO of Intelligent Energy.

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What are Fuel Cell Electric Vehicles? Will They Replace BEVs?

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This minimizes the battery capacity and as a result, the dead weight that an FCEV must carry is less than that of the BEVs. These days, battery-electric vehicles feature 30-50 kWh battery packs, allowing them to go around 400 kilometers on a single charge. In comparison, only about 18,500 FCEVs were sold between 2015 and 2019.

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PNNL study outlines requirements for grid storage, reviews four electrochemical energy storage systems: vanadium redox flow, Na-beta, Li-ion and lead-carbon

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To be successful, systems will need to evolve—in some cases, considerably—to compete financially with the cost of natural gas production. The percentages are higher in Europe and Japan, at 10% and 15%, respectively, largely because of favorable economics and government policies.) In their study, Yang et al.

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