Welcome To The 4E Publications Area
EPE Paper – Application Readiness Map for WBG-Semiconductor-Based Applications
The Power Electronic Conversion Technology Annex (PECTA) application readiness map for Wide bandgap (WBG) semiconductors describes their expected market position up to 2035. It is based on interviews with many experts and different roadmaps and could be used as one basis to decide which power semiconductor technology to choose. This paper presents an updated version and the underlying assumptions.
Design Aspects and Environmental Impacts of Wide Band Gap Based Semiconductor Technology in Chargers for Electronic Devices
This paper presents the outcomes of the work from PECTA Task B, Energy and environmental related Life Cycle Assessment, conducted between January 2022 and February 2023. See
A “life cycle thinking” approach to assess differences in the energy use of SiC vs. Si power semiconductors
Wide bandgap (WBG) semiconductors have the potential to provide significant improvements in energy efficiency over conventional Silicon (Si) semiconductors. While the potential for energy efficiency gains is
Switching Elements of the Thrifty Variety – GERMAN
Abstract: From cell phones to cars to data centers: The diverse electrical applications that visibly and invisibly shape our everyday life all contain switching elements made of
Policy Brief – The Energy Efficiency Potential and Application Readiness of Wide Band Gap Technology
This policy brief summarizes the key findings of the PECTA report ‘Wide Band Gap Technology: Efficiency Potential and Application Readiness Map’. It estimates the energy saving potential
4E PECTA Factsheet for Term 2020 – 2024 (established phase)
PECTA is a collaboration of the governments of Austria, Denmark, Sweden and Switzerland. The PECTA factsheet shares some basic information about PECTA goals and actual running tasks.
Wide Band Gap Technology: Efficiency Potential and Application Readiness Map
Technologies, systems and applications incorporating power electronic conversion devices and modules are defining many aspects of our modern society, making possible higher living
Huge energy-savings by WBG semiconductors
This is one of the latest articles published by the Swiss Federal Office of Energy (SFOE) related to wide bandgap technology, and its potential promising applications for SiC and GaN Semiconductors.
PECTA Pre-scoping study – New power electronic materials and devices and its impact on the energy efficiency – Assessment Study for 4E Annex preparation
In the beginning of 2017, a new Annex to the IEA 4E TCP (Technology Collaboration Program of Energy Efficient End-Use Equipment) has been planned. The Power Electronic
