A review of more electric aircraft technology

RT Naayagi - 2013 international conference on energy efficient …, 2013 - ieeexplore.ieee.org
Air travel is the main focus of attention with respect to reducing greenhouse gas emissions in
the transport sector. This creates the necessity for having environmentally friendly flights to …

Closed form solution for minimum conduction loss modulation of DAB converters

F Krismer, JW Kolar - IEEE Transactions on Power Electronics, 2011 - ieeexplore.ieee.org
An optimal modulation scheme that enables minimum conduction and copper losses is
presented for a bidirectional dual active bridge (DAB) dc-dc converter. The considered …

High-power bidirectional DC–DC converter for aerospace applications

RT Naayagi, AJ Forsyth… - IEEE Transactions on …, 2012 - ieeexplore.ieee.org
This paper contributes to the steady-state analysis of the bidirectional dual active bridge
(DAB) dc-dc converter by proposing a new model that produces equations for rms and …

Variable-frequency phase shift modulation of a dual active bridge converter

J Hiltunen, V Väisänen, R Juntunen… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
In this paper, a variable-frequency modulation method for a dual active bridge converter is
introduced. The proposed method ensures zero-voltage switching over a wide power range …

All electric aircraft: A reality on its way

N Thapa, S Ram, S Kumar, J Mehta - Materials Today: Proceedings, 2021 - Elsevier
In this paper, the history and future opportunities along with various challenges and
progress in electric aviation and for more electric aircraft (MEA) has been discussed. In …

Bidirectional control of a dual active bridge DC–DC converter for aerospace applications

RT Naayagi, AJ Forsyth, R Shuttleworth - IET Power Electronics, 2012 - IET
This study presents a novel controller for bidirectional control of a dual active bridge (DAB)
DC–DC converter. The proposed controller uses the high-frequency AC-link current of the …

Review of multiport isolated bidirectional converter interfacing renewable and energy storage system

A Subramanian, S Kr - … Journal of Power Electronics and Drive …, 2020 - search.proquest.com
Multi port converters increasingly gain prominance in the recent past to interface renewable
energy sources like photovoltaic cells, fuel cells with the load. Energy storage elements like …

An adaptive dead-time control scheme for high-switching-frequency dual-active-bridge converter

J Li, Z Chen, Z Shen, P Mattavelli, J Liu… - … Annual IEEE Applied …, 2012 - ieeexplore.ieee.org
In high-switching-frequency isolated dc-dc converters, dead-time has a great influence on
the switching transition behavior of switching devices. Fixed dead-time is determined by the …

Voltage control for enhanced power electronic efficiency in series hybrid electric vehicles

M Roche, W Shabbir… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
The paper presents a dc-link voltage control scheme by which the power losses associated
with the power electronic converters of a series hybrid electric vehicle (HEV) powertrain are …

A novel dual-phase-shift control strategy for dual-active-bridge DC-DC converter

B Feng, Y Wang, J Man - … 2014-40th Annual Conference of the …, 2014 - ieeexplore.ieee.org
There is power circulating flow in dual-active-bridge (DAB) dc-dc converter under the
traditional single-phase-shift (SPS) control, and this is the main factor contributing to larger …