Siemens’ latest multi-disciplinary software promises to accelerate design innovation of reliable compact motors for electric vehicles.
March 01, 2024 by Jake Hertz
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.
February 26, 2024 by Kevin Clemens
IC designers can now securely share thermal models across the supply chain—without compromising critical details of chip architecture.
February 02, 2024 by Jake Hertz
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…
December 21, 2023 by Mike Falter
The modeling tool from Xendee streamlines the proposal process for distributed energy resources projects by merging financial feasibility, quoting,…
December 14, 2023 by Shannon Cuthrell
The National Renewable Energy Laboratory’s open-source, Python-based tool helps engineers plan research and development projects. The free tool…
December 06, 2023 by Jane Marsh
Microgravity laboratories in the International Space Station are being used to understand the basic science of heat transfer and how it can improve…
November 10, 2023 by Kevin Clemens
In applications like switched-mode power supplies, semiconductor devices often run in pulsed mode, not continuous waves. These devices might never…
November 05, 2023 by Reza Behtash
A perfectly stable switch-mode power supply may still oscillate due to its negative resistance at the input. This article examines the issue using…
August 10, 2023 by Thomas Ginell
Today’s power system designers face an increasingly complex hardware and software ecosystem, but a new product from Qorvo could change that,…
August 06, 2023 by Barbara Vergetis Lundin
An integrated circuit, also known as a chip, is a miniaturized electronic circuit comprising interconnected semiconductor components commonly made…
June 28, 2023 by Alexey Lebedev
This article describes how to obtain the proper AC resistance of the inductor winding.
June 18, 2023 by Ray Ridley
In this article, Dr. Ridley describes new advanced circuit models that can be used to accurately predict the performance of off-the-shelf…
May 26, 2023 by Ray Ridley
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…
March 14, 2023 by Ray Ridley
The global transition toward electric cars is getting a boost from industry suppliers. The Bosch team optimizes three-phase inverters and their DC…
January 25, 2023 by Alan Petrillo
This article discusses the magnetization of a virgin magnetic material into a permanent magnet in magnetic solver AMPERES.
January 03, 2023 by KM Prasad
The dual active bridge topology is currently raising a lot of interest from the power electronics community. Its bidirectional nature, soft…
December 20, 2022 by Sotiris Zorbas
The National Renewable Energy Laboratory (NREL) is developing tools to help keep the growing electric power grid safe from physical and…
November 22, 2022 by Kevin Clemens
Complex computer simulations are being used to screen hypothetical new materials for direct air capture of carbon dioxide.
September 29, 2022 by Kevin Clemens
Simulating and evaluating the conductive emission using LTSpice.
September 14, 2022 by Francesco Poderico
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