This article examines lead-acid battery basics, including equivalent circuits, storage capacity and efficiency, and system sizing.
September 13, 2023 by Ahmed Sheikh
Learn how to size equipment grounding conductors.
September 03, 2023 by Lorenzo Mari
Electric vehicle (EV) DC fast chargers currently under development have to meet more demanding specifications than today’s installed charger…
July 16, 2023 by Riccardo Collura
Reducing CO₂ emissions has become a worldwide goal and led to the research and development of many new technologies. This article examines the…
July 12, 2023 by Clyde Chang
This article will examine GeneSiC MOSFETs and Schottky MPS diodes stretching from 650 V to 6.5 kV.
July 11, 2023 by Llewellyn Vaughan-Edmunds
This article discusses how SIC-MOSFETs in innovative packages can enable novel converter concepts to support ever-increasing efficiency and power…
June 21, 2023 by Christian Felgemacher
Bidirectional switches offer advantages over conventional power switches and could become standard in the industry.
April 14, 2023 by Dan Brdar
The batteries and charging systems associated with electric vehicles play a crucial role in determining the efficiency and cost of these vehicles.…
March 29, 2023 by Rakesh Kumar
Integrated systems typically use several independent subsystems from different manufacturers connected to each other. To improve power density,…
February 28, 2023 by Sylvain Mercier
This article introduces high-voltage battery disconnect switches, where transistors have replaced the old-fashioned relays.
February 10, 2023 by Bernd Schmoelzer
Lithium-ion batteries get all the headlines, but flow batteries are a viable option, particularly for large-scale grid storage.
February 06, 2023 by Kevin Clemens
Ultra-fast charging methodology, ultra-fast charging station architectures, and improved battery technology are some promising trends for…
February 02, 2023 by Rakesh Kumar
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
The second in a two-part series, this article focuses on Litz wire conductors, well-known and massively used in magnetic components dedicated to…
January 04, 2023 by Patrick Fouassier
Applied to Resonant Power Magnetics used in Automotive Converters.
January 02, 2023 by Patrick Fouassier
One relatively easy way for manufacturers to reduce the cost of electronic components is by using the same designs or components for disparate…
December 29, 2022 by Victor Khasiev
Intent on accelerating electric vehicle adoption by addressing top consumer concerns such as driving range, charge time and affordability,…
October 18, 2022 by Texas Instruments
Data is at the heart of modern railway infrastructure. Both freight and passenger trains require robust communications to transfer location data…
October 13, 2022 by RECOM
The applications for 100V (and less) GaN FETs are numerous - from reducing distortion in Class-D audio amplifiers to improving efficiency in…
October 05, 2022 by Ryo Takeda
A module approach offers flexible, scalable and power dense solutions.
September 15, 2022 by Bodo Arlt
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