A Relay Protection Tester is designed to simulate electrical quantities such as current, voltage, frequency, and phase, allowing engineers to test protective relays under controlled conditions.

Extending Distributed Generation Permissive (DGP) technology to 69kV sub-transmission enables dependable islanding protection ...

Anker SOLIX has opened sales of its latest hybrid home power backup solution, the E10. In addition to solar and battery-based backup, the SOLIX E10 also supports a fuel-based Smart Generator that can ...

Power systems today operate in an environment where reliability and safety must be maintained despite rising loads, expanding interconnections, and increasing dependence on distributed energy ...

WARSAW, Jan 13 (Reuters) - Poland's power system faced its largest cyberattack in years in the last week of December that also followed a different pattern, the country's energy minister said on ...

Use of an enhanced radiation protection system (Rampart M1128; Rampart IC) when performing PCI for STEMI patients does not delay treatment beyond what’s seen with standard lead aprons, a study ...

Protect your devices with effective surge protection and power outage safety tips. Learn practical electronics protection methods to prevent costly damage and extend equipment lifespan. Pixabay, ...

Out-of-step protection is a critical component of modern power system protection schemes—its importance has grown significantly with the increasing penetration of inverter-based resources (IBRs) and ...

Electric bike company Rad Power Bikes filed for Chapter 11 bankruptcy protection on Monday, weeks after it warned employees that it could shut down without new funding. The company will continue to ...

It’s a stunning fall for the once leading e-bike brand in the US. It’s a stunning fall for the once leading e-bike brand in the US. is transportation editor with 10+ years of experience who covers EVs ...

GeekWire chronicles the Pacific Northwest startup scene. Sign up for our weekly startup newsletter, and check out the GeekWire funding tracker and VC directory. by Kurt Schlosser on Dec 16, 2025 at ...