A new approach to a 100-year-old math problem is reshaping how engineers understand wind turbines. Penn State engineering student Divya Tyagi developed a cleaner and more complete solution to a ...

Point wind velocity measurement given by nacelle-top mounted sensor may not be same as effective wind velocity, which strikes the wind turbine rotor blades. This article proposes a new method for the ...

The National Institute of Standards and Technology (NIST) has released a video update and press release on its study of ...

Meet a true time capsule—this 1983 BMW E30 320i 5-speed has stayed with its original owner since new. Unrestored, unmodified, and proudly driven, it’s a rare survivor that captures the essence ...

Ford's ambitions to set a new Pikes Peak record hit a snag, when bad weather shut down the section they expected to excel in.

With high wind-power penetration, power-system operators require accurate wind-power output from wind farms for system operation. A more accurate four-dimension wind speed model is proposed in this ...