EEPower
Modeling of Powder Core Inductors for Assessing the Accuracy of Finite Element Simulation

Modeling of Powder Core Inductors for Assessing the Accuracy of Finite Element Simulation

This article models the inductance of various powder core shapes using experimental data. It also compares inductance values obtained through simulation and analytical calculations with experimental results, highlighting the importance of accurate modeling in simulation tools.


How String PCS Architecture Can Improve BESS Lifetime

How String PCS Architecture Can Improve BESS Lifetime

String-level power conversion systems increase usable lifetime energy yield in battery storage by independently managing battery strings to mitigate the effects of cell aging.


Interview: EPC Execs Discuss GaN Technology and Solutions at PCIM Asia

Interview: EPC Execs Discuss GaN Technology and Solutions at PCIM Asia

In this interview article, we learn about EPC’s Gen 8 GaN platform for AI power delivery and Trinity motor control—on display this week at PCIM Asia—to address rising power and space demands in AI and robotics.


Yokogawa Debuts 500 A / 200 A AC-DC Split Core Current Sensors for EV Test

Yokogawa Debuts 500 A / 200 A AC-DC Split Core Current Sensors for EV Test

The company’s new pair of palm-sized current sensors brings through-hole accuracy to clamp-on architectures, streamlining measurement in space-constrained, late-stage automotive test environments.


Briefs: Data Centers and Energy Storage Lead Energy Innovations

Briefs: Data Centers and Energy Storage Lead Energy Innovations

Siemens, Reinhausen, Noon Energy, Sabanci Renewables, Arevon Energy, Airengy, and Nobian are working to meet the power and storage demands of AI data centers and support grid stability.


News Aug 20, 2026 by Karen Hanson
EEPower

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Buffer Technology Improves Fast Recovery Diodes for High-Speed IGBTs

Buffer Technology Improves Fast Recovery Diodes for High-Speed IGBTs

This article deals with fast recovery diodes (FRDs), which are tailored for high-speed IGBT applications, aiming to reduce oscillations, voltage overshoot, and electromagnetic interference (EMI) while maintaining soft reverse recovery and low losses.


TDK-Lambda Launches 120 W and 240 W DIN-Rail DC-DC Converters

TDK-Lambda Launches 120 W and 240 W DIN-Rail DC-DC Converters

The programmable DDSM series pairs wide input and output voltage ranges with digital programming and monitoring over Modbus.


AI Data Centers Can Lower Communities’ Power Bills Using Our Existing Grid

AI Data Centers Can Lower Communities’ Power Bills Using Our Existing Grid

Physics-based analysis and operational flexibility safely unlock unused infrastructure capacity. This strategy connects massive computing loads faster while reducing expenses for ratepayers.