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Can Digital Twins Ease Offshore Wind Woes?

Can Digital Twins Ease Offshore Wind Woes?

Cloud-based tools enhanced with artificial intelligence could reduce delays plaguing offshore wind farm construction.


Beyond Boom: How Tech Transforms Summer Celebrations

Beyond Boom: How Tech Transforms Summer Celebrations

Technology creates new ways to experience summer traditions. This article dives deep into the tech transforming your favorite celebrations, from…


EV Designers’ Toolbox: Virtual Battery Prototyping

EV Designers’ Toolbox: Virtual Battery Prototyping

One of automakers' biggest challenges in the shift toward electrification is the complex and resource-intensive process of optimizing battery…


Understanding Microgrid Digital Twins

Understanding Microgrid Digital Twins

Learn how digital twins can be integrated into DER microgrids for optimal power generation, management, and control.


Circuit Simulation Shapes Up for Energy-Conscious Design

Circuit Simulation Shapes Up for Energy-Conscious Design

Simulation and modeling tools have evolved from rudimentary beginnings when an approximation to system behavior could be considered a great help…


Würth Elektronik Creates Magic With Power Module Designer

Würth Elektronik Creates Magic With Power Module Designer

The MagI³C Power Module Designer is an added functionality in the REDEXPERT online simulation tool for power converter design.


News Apr 05, 2024 by Jake Hertz
Siemens’ Simulator To Streamline Axial Flux Motor Design in EVs

Siemens’ Simulator To Streamline Axial Flux Motor Design in EVs

Siemens’ latest multi-disciplinary software promises to accelerate design innovation of reliable compact motors for electric vehicles.


News Mar 01, 2024 by Jake Hertz
Testing Simulator Aids Sustainable Jet Fuel Development

Testing Simulator Aids Sustainable Jet Fuel Development

NREL is developing an accurate way to model and predict the performance of sustainable jet fuels that will result in a low-carbon aviation future.


Siemens Devises Secure Way to Share IC Thermal Models to E-Supply Chain

Siemens Devises Secure Way to Share IC Thermal Models to E-Supply Chain

IC designers can now securely share thermal models across the supply chain—without compromising critical details of chip architecture.


News Feb 02, 2024 by Jake Hertz
ROHM Releases LTspice Models for High-Voltage Devices

ROHM Releases LTspice Models for High-Voltage Devices

By adding models for its silicon carbide and IGBT devices, ROHM has expanded its library of LTspice models to more than 3,500, expanding circuit…


new products Dec 21, 2023 by Mike Falter
All-in-One Planning Tool Speeds DER Proposals for Engineers

All-in-One Planning Tool Speeds DER Proposals for Engineers

The modeling tool from Xendee streamlines the proposal process for distributed energy resources projects by merging financial feasibility, quoting,…


News Dec 14, 2023 by Shannon Cuthrell
Free NREL Tool Helps Engineers Maximize R&D Investments

Free NREL Tool Helps Engineers Maximize R&D Investments

The National Renewable Energy Laboratory’s open-source, Python-based tool helps engineers plan research and development projects. The free tool…


News Dec 06, 2023 by Jane Marsh
Heat Studies in Space Can Yield Earth-Bound Benefits

Heat Studies in Space Can Yield Earth-Bound Benefits

Microgravity laboratories in the International Space Station are being used to understand the basic science of heat transfer and how it can improve…


Estimating Virtual Semiconductor Diode Temperature Using Dynamic Thermal Impedance Curves

Estimating Virtual Semiconductor Diode Temperature Using Dynamic Thermal Impedance Curves

In applications like switched-mode power supplies, semiconductor devices often run in pulsed mode, not continuous waves. These devices might never…


Why a Stable Switch-Mode Power Supply May Still Oscillate

Why a Stable Switch-Mode Power Supply May Still Oscillate

A perfectly stable switch-mode power supply may still oscillate due to its negative resistance at the input. This article examines the issue using…


SPICE but Better: Qorvo’s Free Circuit Simulation Software for Power Engineers

SPICE but Better: Qorvo’s Free Circuit Simulation Software for Power Engineers

Today’s power system designers face an increasingly complex hardware and software ecosystem, but a new product from Qorvo could change that,…


Custom ASIC Development for Electronic Systems: Benefits and Challenges

Custom ASIC Development for Electronic Systems: Benefits and Challenges

An integrated circuit, also known as a chip, is a miniaturized electronic circuit comprising interconnected semiconductor components commonly made…


Advanced Inductor Circuit Models: Finding the AC Resistance

Advanced Inductor Circuit Models: Finding the AC Resistance

This article describes how to obtain the proper AC resistance of the inductor winding.


Advanced Inductor Circuit Models

Advanced Inductor Circuit Models

In this article, Dr. Ridley describes new advanced circuit models that can be used to accurately predict the performance of off-the-shelf…


Practical Application of Middlebrook Filter Criteria

Practical Application of Middlebrook Filter Criteria

In this article, we will revisit a very old topic and apply practical rules to the problem. The subject is the stability of a system where an input…