Power stored by flywheels, long a mainstay for uninterruptible power systems (UPS), has never been used for grid applications. That could change, according to California Energy Commissioner Art ...
Antony Ingram March 26, 2014 Comment Now! When hybrid cars first appeared at the end of the 1990s they introduced a new concept to drivers: energy recovery under deceleration and braking. By ...
Can you really improve fuel economy and performance just by taking a production car with a turbocharged 5-cylinder engine and adding Formula 1 race technology? To find out, we headed to Volvo ...
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