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IGBT-SiC dual fed ground power unit

Rovere, Luca; Formentini, Andrea; Lo Calzo, Giovanni; Zanchetta, Pericle; Cassia, Andrea; Marchesoni, Mario

Authors

Luca Rovere eexlr@exmail.nottingham.ac.uk

Andrea Formentini ezzaf1@exmail.nottingham.ac.uk

Giovanni Lo Calzo ezzgl1@exmail.nottingham.ac.uk

Pericle Zanchetta pericle.zanchetta@nottingham.ac.uk

Andrea Cassia

Mario Marchesoni



Abstract

This paper presents the design and control of a three-phase ground power supply unit for aircraft servicing. A new mixed technology converter composed by a three-phase Silicon Carbide (SiC) full bridge unit and a three-phase full bridge IGBT unit connected across the same dc link is used instead of the conventional full bridge configuration. In order to satisfy the stringent requirements of the output voltage quality particular attention is given to the controller. The common dc link topology of the converter allows circulation of Zero Sequence Current (ZSC), therefore also a 0 axis regulator is necessary. The state space model of the system considering the LC output filter is presented and used in order to synthetize the controller parameters using the Optimal Control theory.

Publication Date Nov 7, 2017
Peer Reviewed Peer Reviewed
APA6 Citation Rovere, L., Formentini, A., Lo Calzo, G., Zanchetta, P., Cassia, A., & Marchesoni, M. (2017). IGBT-SiC dual fed ground power unit
Publisher URL http://ieeexplore.ieee.org/abstract/document/8096894/
Related Public URLs http://www.ieee-ecce.org/2017/
Copyright Statement Copyright information regarding this work can be found at the following address: http://eprints.nottingh.../end_user_agreement.pdf

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IGBT-SiC dual fed ground power unit.pdf (705 Kb)
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Copyright Statement
Copyright information regarding this work can be found at the following address: http://eprints.nottingham.ac.uk/end_user_agreement.pdf





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