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.

Transformer oil, serving both as an insulating medium and a cooling agent, plays a decisive role in transformer performance and lifespan. In this context, selecting the Best Transformer Oil Filter ...

Pacific Northwest National Laboratory has published a technical report highlighting how the rapid growth of solar panels, ...

The U.S. Department of Energy has produced what may be the most ambitious federal blueprint for overhauling the nation’s electricity transmission system in decades. Two major studies, released through ...

An Impulse Voltage Generator is a specialized high-voltage test system designed to generate standard lightning impulse or switching impulse waveforms. These waveforms are applied to electrical ...

Complex grids depend on equipment such as transformers, protection relays, switchgear, and cables—each of which can develop faults not immediately visible during normal operation. As a result, ...

Faced with an exponential rise in electricity demand, many are wondering if AC/DC hybrid systems and DC microgrids might offer a tangible solution.

A coordinated control framework stabilizes power grids with high renewable penetration by managing distributed storage units in real time.

A market-rate, subsidy-free solar-plus-storage microgrid in downtown Portland highlights how grid-forming buildings can overproduce clean power, island during outages and work around strict ...

Swiss energy and tech conglomerate ABB has agreed to acquire Dublin-based electrical engineering consultancy Premium Power. ABB, the world’s biggest supplier of industrial motors and power grids, said ...

Helion Energy achieves plasma at a stunning 150 million degree Celsius, well above the threshold to eventually generate stable fusion power.

The American novelist William Gibson reminds us that “the future is already here — it’s just not evenly distributed.” In critical minerals markets, this idea feels less like a quote and more like ...