Add Yahoo as a preferred source to see more of our stories on Google. The workhorses of the Tennessee Valley Authority power system didn't always work so well this year. At each of the utility's three ...

Emergency automatic transfer systems are vital for maintaining power in critical facilities such as hospitals, water treatment plants, and airports during utility outages. Proper training of ...

Insulation failure is a leading cause of electrical fires and system downtime, often occurring silently before any visible signs appear. Regular insulation resistance testing helps detect early ...

Incipient fault detection using AI classification represents a fundamental advancement in distribution system reliability engineering. By continuously analyzing waveform behavior and classifying ...

GIBSON CITY — Nearly 1,000 Ameren Illinois customers in Ford County were without power for more than two hours Wednesday evening, after equipment on a distribution line failed. Ameren spokesman Leigh ...

The workhorses of the Tennessee Valley Authority power system didn't always work so well this year. At each of the utility's three nuclear plants, failure of electrical equipment led to what TVA ...