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

In the ANSI/International Electrical Testing Association — Standard for Electrical Commissioning Specifications for Electrical Power Equipment and Systems (NETA ECS-2015), electrical commissioning is ...

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 ...

The hydropower projects scheduled to reach completion or commissioning in 2026 highlight how the sector’s priorities have ...

The world’s first transformer, which Siemens developed and manufactured for high-voltage direct-current (HVDC) transmission systems with what is currently the highest transmission voltage of ± 1,100 ...

Delivery of four power transformers and associated high-voltage equipment has been completed at the onshore transformer station for the Baltica 2 offshore wind farm in Poland. The equipment is ...

IRVING, Texas, June 17, 2025 /PRNewswire/ -- Shermco Industries, a leading provider of electrical testing, engineering, maintenance, and repair services, announced today it has acquired Eastern High ...

This company, which is a multi-product and service organisation engaged in manufacturing, supplying, erecting, testing and commissioning of power and distribution transformers, had its shares in the ...