EEPower

Latest Test & Measurement Articles

Categories

Scania, Keysight Partner on Electric Truck Battery Testing

Scania, Keysight Partner on Electric Truck Battery Testing

The electric truck manufacturer, part of the Volkswagen Group, selected Keysight’s battery test technology as the foundation for its battery…


News Jul 06, 2022 by Gary Elinoff
The Evolution of Application Samples

The Evolution of Application Samples

A brief history of how pre-made power electronics assemblies were created to reduce development times for utility-scale solar inverters.


New ML-based Approach for Faster Battery Testing

New ML-based Approach for Faster Battery Testing

Researchers at the University of Michigan found a new machine learning-based approach that reduces the battery testing time by 75%.


News Jul 02, 2022 by Darshil Patel
Designing Electronics to Pass the EMC Test Part 1

Designing Electronics to Pass the EMC Test Part 1

In Part 1, a systematic approach to minimize conducted emissions.


ROHM Establishes Global Application Center in India

ROHM Establishes Global Application Center in India

The company is expanding its state-of-the-art lab to cater to power applications of more than 10kW, and will hire dozens of local power electronics…


News Jun 17, 2022 by Gary Elinoff
Rohde and Schwarz Debuts Enhanced R&S RTP Oscilloscopes

Rohde and Schwarz Debuts Enhanced R&S RTP Oscilloscopes

The latest generation of the company’s R&S RTP high-performance oscilloscopes offers improved signal integrity in real time, a better…


Bourns Introduces New High Current, Shielded Power Inductors

Bourns Introduces New High Current, Shielded Power Inductors

The miniature AEC-Q200 compliant components feature high rated current, low magnetic field radiation, and a wide operating temperature range.


Power Module Dynamic Test Solution Suitable Also for WBG Devices

Power Module Dynamic Test Solution Suitable Also for WBG Devices

Evaluation of power modules is important for power electronics engineers, as well as power module manufacturers, to design efficient, small form…


GE Unveils New 3 MW Turbines in Flurry of Moves Targeting Wind

GE Unveils New 3 MW Turbines in Flurry of Moves Targeting Wind

GE's introduction of its 3 megawatt (MW) Sierra platform is complemented by a new software management suite and a deal with HSM Offshore Energy.


SiC MOSFET Enhances Stability Under Real Application Conditions

SiC MOSFET Enhances Stability Under Real Application Conditions

The recently launched 1200 V CoolSiC™ MOSFET M1H comes with a variety of new features and improvements from which the targeted applications will…


National Electrical Code Basics: Branch Circuits Part 2

National Electrical Code Basics: Branch Circuits Part 2

The NEC presents mandatory rules regarding voltage limitations and the use of ground-fault-circuit-interrupters and arc-fault-circuit-interrupters…


Retrofit of a Superstar for More Sustainability and Performance: The EconoDUAL 3 Black Series

Retrofit of a Superstar for More Sustainability and Performance: The EconoDUAL 3 Black Series

The Infineon EconoDUAL™ 3 (ED3) has been in use since 2005 in key applications such as general-purpose drives (GPD), electric buses and trucks,…


Diodes Incorporated Debuts New 40 V, 460 A MOSFET Targeting EVs

Diodes Incorporated Debuts New 40 V, 460 A MOSFET Targeting EVs

Housed in a new high-current, thermally-efficient package, the unit sports a gate charge of 117 nC and a typical RDS(ON) of just 0.54 mΩ at a…


SCR Based Pulse Generator for Power Choke Measurements up to 10kA

SCR Based Pulse Generator for Power Choke Measurements up to 10kA

An SCR-based pulse generator has been developed and tested on various inductive power components by Bs&T Frankfurt am Main GmbH. The pulse…


Floating Measurements with Fast Common Modes and Isolated Probes

Floating Measurements with Fast Common Modes and Isolated Probes

Current modern power electronics systems rely on stacked topologies which inevitably lead to the need to measure signals that ride on fast…


Voltage Converters for Railway Technology – Costs at First and Second Glance

Voltage Converters for Railway Technology – Costs at First and Second Glance

Price pressure rises, also in railway industry, and will hence have an essential impact on the initial acquisition costs for electronics…


Advanced Energy Debuts Power Delivery Platform For Industrial Plasma Applications

Advanced Energy Debuts Power Delivery Platform For Industrial Plasma Applications

The new power delivery solution, coined ALTA, combines digitally-controlled RF power supplies with an accurate digital impedance matching network.


The Interleaved Inverting Charge Pump - Part 2: Implementation and Results

The Interleaved Inverting Charge Pump - Part 2: Implementation and Results

In Part 1 of this series, we introduced a unique method of generating a low noise negative rail from a positive supply, and we presented a…


Microchip’s New Time Server Boosts Synchronization, Grid Resiliency

Microchip’s New Time Server Boosts Synchronization, Grid Resiliency

The fresh device is a rugged, software-enabled solution providing enhanced levels of redundant and secure timing for power utility substations.


Murata Unveils New Metal Power Inductors For Automotive Applications

Murata Unveils New Metal Power Inductors For Automotive Applications

Able to operate at temperatures of up to 150 ℃, the new units are supplied in 1210 inch size (3.2 × 2.5 mm) metal cores.