Power Grids

In the heart of Warsaw, Poland, a groundbreaking experiment is reshaping how we think about energy management in railway systems. Led by Piotr Obrycki from the Office of Research, Development and Aid Financing at PGE Energetyka Kolejowa S.A., this in

In the rapidly evolving landscape of renewable energy, the integration of photovoltaic (PV) systems with energy storage solutions is becoming increasingly crucial. However, the degradation of these components poses significant challenges, affecting e

In the rapidly evolving landscape of renewable energy, one of the most pressing challenges is managing the integration of solar power into existing electrical grids. As photovoltaic (PV) systems become more widespread, the need for effective voltage

In the ever-evolving landscape of renewable energy integration, a groundbreaking study led by Liping Fan from the Key Laboratory of Collaborative Control and Optimization Technology of Liaoning Province in Shenyang, China, is set to revolutionize how

In the sprawling landscape of China’s power grid, an unusual phenomenon has been causing ripples of concern. Low-frequency power oscillations, akin to the subtle hum of a badly tuned engine, have been detected in the LUXI back-to-back (BTB) VSC-HVDC

In the rapidly evolving landscape of power generation and distribution, a new challenge is emerging that could significantly impact the energy sector’s commercial operations. Supraharmonic emissions, a type of high-frequency electrical disturbance, a

In the ever-evolving landscape of energy infrastructure, ensuring the reliability and safety of power grids is paramount. Traditional inspection methods, often manual and labor-intensive, are increasingly inadequate for the expanding and complex netw

In the dynamic world of energy management, integrating electric vehicles (EVs) and photovoltaic (PV) systems into power grids presents a formidable challenge. The unpredictable nature of EV charging behaviors and PV generation can throw a wrench into

In the heart of China’s industrial powerhouse, Shenyang, researchers are revolutionizing how we keep the lights on. Yujie Zhang, a scientist at Northeastern University’s School of Information Science and Engineering, is leading a charge to make power

In the rapidly evolving landscape of energy systems, microgrids are emerging as a critical component in the quest for more resilient and sustainable power networks. These small-scale, localized grids can operate independently or in conjunction with t