Abstract: Although the traditional pitch angle control (PAC) method has a wide regulation wind speed range for tracking active power commands, the pitch servo system’s slow response speed hampers the ...

PRESIDENT TRUMP HAS ASSAILED wind since his first day in office, when he signed an executive order declaring a moratorium on permits, new leases and lease renewals for all wind projects. In response, ...

Abstract: Pitch bearing is one of the critical components of the electric pitch system in wind turbines (WTs), and its early and reliable fault warning is of great significance to ensure the ...

KAILUA (HawaiiNewsNow) - Work is set to begin Monday on a flood control project in Kailua. Crews will rebuild a 90-foot section of the Keolu Stream channel wall that partially collapsed, backfill ...

Editor's note: This story was originally published in 2023. It has been updated and republished as part of our fall coverage. Wind farms are becoming more common in Indiana. The state already boasts ...

President Donald Trump on Saturday threatened Afghanistan, which is governed by the Taliban, if Bagram Air Base isn’t returned to the United States. "If Afghanistan doesn’t give Bagram Airbase back to ...

Jonathan Tah has brushed aside comments suggesting that Bayern Munich don’t stand a chance in the UEFA Champions League. “A lot has been spoken. Some of it was a bit disrespectful from what I’ve heard ...