@inproceedings{a57baccb44874e1ea9e9a6d9671cd15f,
title = "Triangular and trapezoidal modulation for dual active bridge DC-DC converters with fast switching semiconductors",
abstract = "This paper presents improved equations to operate a dual active bridge converter with the combined triangular and trapezoidal modulation. They increase the accuracy of the predicted switching times by incorporating parasitic effects such as equivalent resistance, dead time, and limited dv/dt for the semiconductors. The derived equations are verified with a 20kW prototype. Measurements done with the prototype show a significant improvement over the idealized, lossless equations. This allows for predictive, open loop (sensor less) control of the DAB. The measurements show an accurate and fast step response of the DAB converter.",
keywords = "Converter control, Efficiency, Sensorless control, Silicon Carbide (SiC), Soft switching, ZCS converters, ZVS converters",
author = "Daniel Goldmann and Simon Schramm and Herzog, {Hans Georg}",
note = "Publisher Copyright: {\textcopyright} 2019 EPE Association.; 21st European Conference on Power Electronics and Applications, EPE 2019 ECCE Europe ; Conference date: 03-09-2019 Through 05-09-2019",
year = "2019",
month = sep,
doi = "10.23919/EPE.2019.8915075",
language = "English",
series = "2019 21st European Conference on Power Electronics and Applications, EPE 2019 ECCE Europe",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2019 21st European Conference on Power Electronics and Applications, EPE 2019 ECCE Europe",
}