The choice of an optimal structure and parameters of energy storage for an electrical helicopter traction drive

Igor Bolvashenkov, Jorg Kammermann, Hans Georg Herzog, Ilia Frenkel

Publikation: Beitrag in Buch/Bericht/KonferenzbandKonferenzbeitragBegutachtung

6 Zitate (Scopus)

Abstract

This paper describes the reliability indices analysis of a battery electric energy storage consisting of multiple battery submodules for an electrical search and rescue helicopter. The whole system reliability assessment is based on the reliability evaluation of system components including individual battery cells. Regarding the high requirements to reliability and fault tolerance, including the strict limitations on the installation space and weight of the whole system, the accurate assessment and correct choice of the type and design features of such electric energy storage is extremely important. Considering the task of minimizing the weight and size of a storage device, in terms of a system approach, an optimal number of phases of the traction motor integrated with multilevel power inverter has been discussed and recommended.

OriginalspracheEnglisch
Titel2017 12th International Conference on Ecological Vehicles and Renewable Energies, EVER 2017
Herausgeber (Verlag)Institute of Electrical and Electronics Engineers Inc.
ISBN (elektronisch)9781538616925
DOIs
PublikationsstatusVeröffentlicht - 30 Mai 2017
Veranstaltung12th International Conference on Ecological Vehicles and Renewable Energies, EVER 2017 - Monte-Carlo, Monaco
Dauer: 11 Apr. 201713 Apr. 2017

Publikationsreihe

Name2017 12th International Conference on Ecological Vehicles and Renewable Energies, EVER 2017

Konferenz

Konferenz12th International Conference on Ecological Vehicles and Renewable Energies, EVER 2017
Land/GebietMonaco
OrtMonte-Carlo
Zeitraum11/04/1713/04/17

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