Electrica signature analysis (ESA) uses the magnetic field in the air gap of an electrical machine to evaluate power quality conditions. Dry and oil transofrmer types are subject to problems ...

Obtaining real-time operating data on power plant and substation equipment has never been easier. The sensors, transmitters, and systems needed to monitor important parameters are readily available ...

WJAC provides news, weather and sports information for Johnstown, Altoona, State College and DuBois, Pennsylvania. Our ...

Modern substation control and communication have revolutionized the ability to troubleshoot system faults and mis-operations. Event fault records and documenting every input and output provide ...

It is important for machine design engineers to understand how transformers work so they can design machinery that operates optimally within the proper voltage ranges, as well as select the right ...

In the typical manufacturing plant, “maintenance” does not include attention to the electrical infrastructure. The focus of the typical maintenance department is on performing production equipment PMs ...

Federal agencies and energy analysts are raising alarms about a growing shortage of power transformers across the United ...

As industry leaders gather for the IEEE PES T&D Conference & Exposition in North America—the world’s premier event for the power industry—one name is attracting significant attention for its ...

The modernization of global electrical infrastructure relies heavily on the reliability of localized components, among which the low voltage transformer bushing plays a critical role. As a vital ...

Chinese Top 3 Substation Transformer Manufacturers in 2026 – Leading the Power Industry Innovation CALIFORNIA, CA, ...