Researchers at the Manisa Celal Bayar University in Turkey have proposed using a skived-type aluminum heat sink (HS) to cool insulated gate bipolar transistor (IGBT) arrays in solar PV inverters.

From iron-air batteries to molten salt storage, a new wave of energy storage solutions is set to unlock resilience for tomorrow’s grid.

However, we will continue to experience some poor air quality. There is an Air Quality Alert in effect for our entire area until at least noon Thursday due to smoke from Canadian wildfires.

By the authority vested in me as President by the Constitution and the laws of the United States of America, including the International Emergency ...

Conditions will be reevaluated on a day-to- day basis through the weekend, including updates to the forecast and any associated Air Quality Advisories. For more information on current air quality ...

We will slowly grow less humid overnight with temperatures falling into the 60s by Friday morning.

After a midday lull, additional scattered storms may fire up during the afternoon and evening hours. Temperatures once again stay in the 80s. A lingering shower or thunderstorm is possible Monday ...

Rain or shine, check the latest forecast, radar scan and temperatures in East Tennessee on WBIR.com!