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Simulations Find the Best Electrolytes for Sodium-Ion Batteries

Simulations Find the Best Electrolytes for Sodium-Ion Batteries

Researchers used a simulation to map out the liquid electrolytes that could create safer, better-performing sodium-ion batteries.


tech insights Nov 21, 2025 by Luke James
High-Voltage DC-DC Converters Feature Digital Precision

High-Voltage DC-DC Converters Feature Digital Precision

XP Power’s HRF15 series adds PMBus-based digital monitoring and control and advanced fault management for precision instrumentation.


new products Nov 21, 2025 by Jake Hertz
Thermal Co-Design, Cooling Architecture Optimization, and Reliability Validation

Thermal Co-Design, Cooling Architecture Optimization, and Reliability Validation

Explore electro-thermal cooling design and reliability validation for high-voltage SiC and IGBT power modules.


Briefs: Achievements in Motors, Fusion, GaN Switches, and V2X

Briefs: Achievements in Motors, Fusion, GaN Switches, and V2X

Ebara, Mitsubishi Electric, Zap Energy, Nuclear, Infineon, Nissan, Fermata Energy, and other companies reached notable goals this week.


News Nov 20, 2025 by Karen Hanson
Scalable Power Enables Electrification in Railway System Designs

Scalable Power Enables Electrification in Railway System Designs

Learn how DC-DC converters offer a scalable, high-power-density solution for modernizing railway systems, meeting increased power needs, and space…


Low-Waste Battery Recycling Method Yields 99% Pure Metals

Low-Waste Battery Recycling Method Yields 99% Pure Metals

Researchers have developed an electrochemical method to recover over 95% of nickel and cobalt from used lithium-ion batteries with over 99% purity.


tech insights Nov 19, 2025 by Luke James
Machine Learning Delivers Faster, More Reliable Power Flow

Machine Learning Delivers Faster, More Reliable Power Flow

MIT researchers created a problem-solving framework that outperforms other methods in identifying grid constraints.


tech insights Nov 18, 2025 by Luke James
Toshiba Adds Zener Diode Series for Better Circuit Reliability

Toshiba Adds Zener Diode Series for Better Circuit Reliability

The CMXBxxA Zener diode lineup also cuts leakage and simplifies upgrades for power line protection.


Boost Inverter Efficiency by Decoupling Switching Losses and Switching Speeds

Boost Inverter Efficiency by Decoupling Switching Losses and Switching Speeds

Learn how researchers at FAU Erlangen-Nürnberg, in collaboration with Sanan Semiconductor, have developed a soft-switching inverter that achieves…


Tech Giants Race To Grab Power for Data Centers

Tech Giants Race To Grab Power for Data Centers

Meta, OpenAI, and Google are locking in power years before their AI data centers are scheduled to come online.


News Nov 17, 2025 by Shannon Cuthrell
Cage-Like Molecule Boosts Perovskite Solar Efficiency to 31.1%

Cage-Like Molecule Boosts Perovskite Solar Efficiency to 31.1%

The molecule reduces interfacial energy losses in perovskite/silicon tandem solar cells.


tech insights Nov 17, 2025 by Luke James
Substation Components—Part 6: Station Batteries and DC Supply

Substation Components—Part 6: Station Batteries and DC Supply

In substations, the DC system is critical for protection, control, and SCADA during AC loss. Learn about the relevant IEEE standards, choosing the…


Wireless EV Charging Electrifies Highway in France

Wireless EV Charging Electrifies Highway in France

A 1.5-km wireless charging test road near Paris demonstrates how Electreon’s dynamic inductive charging technology could reshape electric vehicle…


News Nov 14, 2025 by Austin Futrell
STMicro’s GaN Flyback Converters Simplify Design and Silence Noise

STMicro’s GaN Flyback Converters Simplify Design and Silence Noise

VIPerGaN50W integrates high-voltage GaN technology and advanced control features to deliver silent, efficient power conversion.


new products Nov 14, 2025 by Jake Hertz
Advancing Industrial Power Conversion With Silicon Carbide

Advancing Industrial Power Conversion With Silicon Carbide

This article explores the benefits of SiC devices in selected use cases, including HVAC systems, DC fast charging infrastructure, and solar and…


Solar Research Tackles Perovskite, Organic PVs, and Dust

Solar Research Tackles Perovskite, Organic PVs, and Dust

Three separate studies advance molecular tuning for perovskites, crystallization control in organic PVs, and sensorless dust monitoring.


tech insights Nov 13, 2025 by Luke James
Briefs: Optimizing Renewables, Data Centers, and Transmission

Briefs: Optimizing Renewables, Data Centers, and Transmission

Sungrow, Easymetering, Qualcomm, Infineon, SolarEdge, ABB, VoltaGrid, and Southwest Power Pool have new projects in the works.


News Nov 13, 2025 by Karen Hanson
Substation Components—Part 5: Busbar Configurations

Substation Components—Part 5: Busbar Configurations

Here, we provide an overview of common substation busbar configurations—Single Bus, Main and Transfer, Double Breaker/Double Bus, Ring Bus/Ring…


65 W GaN Power Supplies Shrink Footprint, Not Performance

65 W GaN Power Supplies Shrink Footprint, Not Performance

Bel has launched 65 W GaN-based AC-DC power supplies with a 50% smaller footprint while boosting efficiency and reliability.


EPC Releases 5 kW GaN AC-DC Reference Design for Data Centers

EPC Releases 5 kW GaN AC-DC Reference Design for Data Centers

High‑efficiency, high‑density GaN architecture aims to redefine server and AI data‑center power delivery.


new products Nov 11, 2025 by Luke James