BlackPearl Shatters Industry Paradigm with Launch of the Next-Gen Perforating Command Hub, BlackBeard

Next-generation, all-in-one perforating command hub obliterates decades-old multi-box complexity, delivering 2x faster ...
TMCnet

Best Hydrogen Water Bottle For 2026: Why Aqua Vital Is Being Recognized as the Top Choice For Hydrogen Water Bottle in Today's Wellness Market

Together, these factors explain why “best hydrogen water bottle” has emerged as a high-intent search term in 2026. It signals ...

congatec Computer-on-Modules fast-track Intel Core Ultra Series 3 processors for embedded AI

Wide range of congatec modules support for computationally powerful, energy-efficient embedded AI applications SAN ...
IEEE

A Novel High Power Factor and Soft Switching SAB-SWISS Rectifier With High-Low-High-Low Modulation and Hybrid Frequency Control

Abstract: A novel SWISS rectifier based on single active bridge converter (SAB-SR) is proposed. The high-low-high-low (HLHL) voltage waveform modulation to realize soft-switching for the power ...
The New York Times

After Power Outage, San Francisco Wonders: Can Robot Taxis Handle a Big Earthquake?

City officials have called for a hearing investigating Waymo after the company’s self-driving taxis suffered widespread problems during a power outage. By Soumya Karlamangla San Francisco officials on ...
TechCrunch

Alphabet to buy Intersect Power to bypass energy grid bottlenecks

Google parent Alphabet has agreed to buy Intersect Power, a data center and clean energy developer, for $4.75 billion in cash, plus the assumption of the company’s debt. The acquisition, which was ...
ProPublica

Inside the North Carolina GOP’s Decade-Long Push to Seize Power From the State’s Democratic Governors

ProPublica is a nonprofit newsroom that investigates abuses of power. Sign up for Dispatches, a newsletter that spotlights wrongdoing around the country, to receive our stories in your inbox every ...
TMCnet

Chonnam National University Researchers Propose Innovative Voltage-Loop Control for Power Factor Correction

JEOLLANAM-DO PROVINCE, South Korea, Dec. 18, 2025 /PRNewswire/ -- Single-phase power factor correction (PFC) circuits—a kind of front-end AC/DC converters—are ubiquitous in a variety of consumer ...
IEEE

Primary Frequency Regulation Control Strategy with Battery Energy Storage System Based on Allocation Factor and Measured SOC

Abstract: The popularization of renewable energy brings more uncertainty to the active power balance of the power system, which is more likely to cause frequency fluctuations, and the battery energy ...