Unified ZVS strategy for DAB with triple-phase-shift modulation in boost mode

Unified ZVS strategy for DAB with triple-phase-shift modulation in boost mode

In this study, the switching mode and working waveform of dual active bridge (DAB) converter under triple phase-shift modulation scheme is analysed, and an ALL-ZVS (zero voltage switching) control strategy of all devices for full-power range with voltage transfer ratio M > 1 is proposed. First, a...

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Bibliographic Details
Main Authors: Jian Qiu, Kai Shen, Anping Tong, Lijun Hang, Jiarui Liao
Format: Article
Language:English
Published: Wiley 2019-07-01
Series:The Journal of Engineering
Subjects:
bridge circuits
inductors
zero voltage switching
switching convertors
voltage control
optimisation
unified zvs strategy
triple-phase-shift modulation
boost mode
switching mode
working waveform
dual active bridge converter
triple phase-shift modulation scheme
voltage transfer ratio
feasible control domain
switching devices
all-zvs control strategy
switching loss
dab converter
operating modes
inductor current rms optimisation control algorithm
current rms quasi-optimisation
Online Access:https://digital-library.theiet.org/content/journals/10.1049/joe.2019.0094

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