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Monolithic Power Systems To Launch Two EMC Testing Labs

Monolithic Power Systems To Launch Two EMC Testing Labs

U.S.-based circuit manufacturer Monolithic Power Systems will open two EMC (ElectroMagnetic Compatibility) testing facilities in Michigan and…


News Sep 16, 2020 by Shannon Cuthrell
Silicon Carbide Current-Limiting Devices

Silicon Carbide Current-Limiting Devices

This article highlights the drawbacks, advantages, and features of silicon carbide current-limiting devices.


Characteristics and Uses of Zig-Zag and Wye-Delta Grounding Transformers

Characteristics and Uses of Zig-Zag and Wye-Delta Grounding Transformers

This article analyzes the roles of zig-zag and wye-delta transformers in grounded power systems.


Power Transformer Basics: Transformer Construction Types and Winding Connections

Power Transformer Basics: Transformer Construction Types and Winding Connections

Learn about the principal types of power transformer construction and how the typical magnetic circuits and winding arrangements affect the flow of…


Identifying PMSM Motor Parameters with a Power Analyzer

Identifying PMSM Motor Parameters with a Power Analyzer

This article introduced a method for identifying PMSM motor parameters with a power analyzer easily yet with a high degree of precision.


Magnetizing and Exciting Currents Waveshapes in Transformers

Magnetizing and Exciting Currents Waveshapes in Transformers

Learn about the graphical methods to derive the magnetizing and exciting currents waveshapes in transformers.


Power Transformer Basics: The Magnetic Circuit

Power Transformer Basics: The Magnetic Circuit

Learn about the magnetic circuit underlying the performance of transformers, and the equivalent model to properly analyze their operation.


Littelfuse Adds 105ºC Rated, 800V Solid State Relay to Product Line

Littelfuse Adds 105ºC Rated, 800V Solid State Relay to Product Line

Littelfuse announced the PLA172P OptoMOS® Relay, an 800 V normally-open single-pole 6-pin solid-state relay (SSR).


News Jun 30, 2020 by Littelfuse
Paragraf and CERN Partner for New Hall Effect Sensor

Paragraf and CERN Partner for New Hall Effect Sensor

Paragraf looks to demonstrate how new opportunities for magnetic measurements are opened up through the unique properties of its graphene sensor.


News Jun 21, 2020 by Nicholas St. John
Power Electronics and Power Systems: The Importance of Power Engineering and Power Electronics

Power Electronics and Power Systems: The Importance of Power Engineering and Power Electronics

Power electronics engineering, while maybe not as popular as other forms of engineering, is of great importance to the world around us —…


TDK Brings Redundancy to its TMR Angle Sensor Portfolio and Aligns with ASIL D Safety Standards

TDK Brings Redundancy to its TMR Angle Sensor Portfolio and Aligns with ASIL D Safety Standards

TDK Corporation


Electrical Grounding Using the High-resistance (HRG) Method

Electrical Grounding Using the High-resistance (HRG) Method

Learn about the high-resistance method of system grounding, its main characteristics, advantages, disadvantages, and areas of application.


US Department of Energy Partners with Universities to Form Perovskite Consortium

US Department of Energy Partners with Universities to Form Perovskite Consortium

The Department of Energy’s National Renewable Energy Laboratory and three U.S. universities have established a consortium to advance the…


News May 28, 2020 by Shannon Cuthrell
Miniaturized Common-Mode Chokes for Automotive Ethernet

Miniaturized Common-Mode Chokes for Automotive Ethernet

TDK Corporation presents its new type of common-mode choke, the ACT1210G-800-2P.


STMicroelectronics Joins the Zhaga Consortium

STMicroelectronics Joins the Zhaga Consortium

STMicroelectronics joins Zhaga Consortium as an associate member to push forward the deployment of NFC technologies.


News May 17, 2020 by Stephanie Leonida
A History of the Photoelectric Effect and Its Role in Solar PV

A History of the Photoelectric Effect and Its Role in Solar PV

Solar photovoltaic (PV) allows us to access renewable energy from the sun by converting solar radiation directly into electricity using the…


Inductive Charging Systems

Inductive Charging Systems

After developing a universal inductive charging system and many developments in the field of offboard and onboard charging devices for industry and…


DC-DC Power Converters for Offshore Wind Farm Integration

DC-DC Power Converters for Offshore Wind Farm Integration

In the following, an example of a study that has been held in the SuperGrid Institute real-time platform is presented. It deals with Power Hardware…


Compact Dual Inductors with High Saturation Current

Compact Dual Inductors with High Saturation Current

TDK Corporation has extended its range of dual inductors to include the new EPCOS series B82477D6*


Space-Qualified Programmable Integrated Current Limiter

Space-Qualified Programmable Integrated Current Limiter