As the energy transition to inverter-based resources continues, reliability risk increases and requires additional investment to mitigate threats. But what measures should be put in place, what are ...

SAIDI (System Average Interruption Duration Index) and SAIFI (System Average Interruption Frequency Index) are widely used reliability indices that measure the performance of power distribution ...

Power system reliability evaluation is a critical domain of research dedicated to ensuring the continuous and stable supply of electrical power. This field encompasses the quantitative assessment of ...

Out-of-step protection is a critical component of modern power system protection schemes—its importance has grown ...

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 ...

The Power Line is a newsletter series that reviews key stories in the electric power sector—ranging from grid reliability, transmission issues, and emergent technology and business models. The Power ...

The optimal policy in an electricity market eliminates market-distorting subsidies and keeps regulations to a minimum, allowing energy firms to weigh a full spectrum of market factors to decide which ...

WENZHOU, ZHEJIANG, CHINA, January 5, 2026 /EINPresswire.com/ — In the world of electrical engineering, automation, and power management, the relay is the quiet workhorse. It’s the component ...

Railroads and electric power companies are each an American Prometheus. Like steel, chemicals, transportation, energy, manufacturing and other fossil fuel-reliant American industries, they find ...