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Infineon Intros ‘Virtual Oscilloscope’ for Digital Power Conversion

Infineon Intros ‘Virtual Oscilloscope’ for Digital Power Conversion

EEPower met with Infineon at Embedded World 2026 to learn about the ModusTooblox Power Suite, which bundles power conversion libraries, a PMBus…


new products Apr 13, 2026 by Luke James
Getting a Grip on Current: Danisense Intros Clamp-On Sensor

Getting a Grip on Current: Danisense Intros Clamp-On Sensor

EEPower met with Danisense at APEC 2026 to learn more about the MK500ID high-accuracy clamp-on current transducer’s advantages.


B&K Precision Expands Programmable AC Power Sources

B&K Precision Expands Programmable AC Power Sources

The two models in the 9810 Series of programmable power sources deliver up to 1,000 VA and include built-in power-line disturbance simulation for…


new products Apr 10, 2026 by Luke James
Hioki Targets EV Thermal Testing With Thermistor Modules

Hioki Targets EV Thermal Testing With Thermistor Modules

Hioki’s modules bring fast, scalable thermistor-based temperature measurement for its LR8450 data logger series.


Probe Capacitance, Ground Inductance Effects in HV Measurements

Probe Capacitance, Ground Inductance Effects in HV Measurements

High-voltage probing errors scale with voltage and dV/dt, as probe capacitance and ground inductance inject energy, distort waveforms, and stress…


Substation Commissioning and Testing—Part 3: Field Testing

Substation Commissioning and Testing—Part 3: Field Testing

Substation field testing ensures long-term reliability. It verifies instrument transformers , circuit breakers, and protection relays against…


The Legacy of Switzerland’s First Female Engineering Professor

The Legacy of Switzerland’s First Female Engineering Professor

To celebrate Women's History Month, we spotlight Erna Hamburger, an engineer who graduated top of her class at EPFL in 1933 and spent decades…


tech insights Mar 26, 2026 by Luke James
High-Precision Digital Temperature Sensors Thanks to Wafer-Based Calibration

High-Precision Digital Temperature Sensors Thanks to Wafer-Based Calibration

Power electronics plays a crucial role in modern temperature sensor systems, enabling efficient signal conditioning, energy management, and data…


Practical Limitations of IEC Partial Discharge Standards in Power Modules

Practical Limitations of IEC Partial Discharge Standards in Power Modules

IEC partial standards miss dv/dt, thermal, and micro-PD effects in power modules, limiting their value for inverter-driven reliability prediction.


Substation Commissioning and Testing—Part 1: Scope and Workflow

Substation Commissioning and Testing—Part 1: Scope and Workflow

Learn how substation commissioning verifies design intent and system integration through FAT, SAT, cold (pre-energization), and hot…


Keysight Launches MCS and High-Power EV Charging Systems

Keysight Launches MCS and High-Power EV Charging Systems

The two high-power testing systems give engineers a faster path to validating next-generation heavy-duty EV charging.


News Feb 11, 2026 by Shannon Cuthrell
Multiphysics Simulation and Simulation Apps in Power Electronics

Multiphysics Simulation and Simulation Apps in Power Electronics

Learn how multiphysics-based digital twins are increasingly used to capture interactions in electrification applications, enabling more accurate…


Designing for Speed: What OEMs Need To Know When Integrating High-Speed Drives

Designing for Speed: What OEMs Need To Know When Integrating High-Speed Drives

High-speed industrial applications (120 Hz+) require specialized variable speed drives (VSDs). Learn how OEMs are upgrading technology to meet…


DC-Link Management for Regenerative Servo Drives

DC-Link Management for Regenerative Servo Drives

Learn about DC-Link management for regenerative servo drives—brake choppers, sizing, and EMI pitfalls.


Toshiba Intros High-Speed Comparator for Industrial Safety

Toshiba Intros High-Speed Comparator for Industrial Safety

Toshiba has expanded its lineup with the TC75W71FU dual comparator with a 30-45 ns response and rail‑to‑rail I/O for safer overcurrent detection.


All-in-One Energy Monitoring for Smarter Industrial Power

All-in-One Energy Monitoring for Smarter Industrial Power

A new energy monitoring system from Carlo Gavazzi brings power measurement, cloud connectivity, and local dashboards into a single industrial device.


News Jan 16, 2026 by Shawn Dietrich
Five Techniques for Fast, Accurate Power Integrity Measurements

Five Techniques for Fast, Accurate Power Integrity Measurements

Learn five techniques for fast, accurate power rail integrity measurements—reduce noise, add…


Predicting and Controlling Thermal Runaway in High-Voltage Power Modules

Predicting and Controlling Thermal Runaway in High-Voltage Power Modules

In this article, we take a system-level look at how thermal runaway begins, propagates across multi-module converters, and how engineers can model,…


Pulsed Inductance Measurement Replaces Reactance Method for Large Power Chokes

Pulsed Inductance Measurement Replaces Reactance Method for Large Power Chokes

In this article, learn why pulse measurement has advantages over the conventional reactance-based method when it comes to determining the…


Optimizing DC-DC Converter Stability

Optimizing DC-DC Converter Stability

This article investigates the optimization of DC-DC converter stability through AC analysis in the frequency-domain and transient analysis in the…