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Energy Storage System Control for Energy Management in Advanced Aeronautic Applications
Joint Authors
Canciello, Giacomo
Guida, Beniamino
Cavallo, Alberto
Source
Mathematical Problems in Engineering
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-04-19
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
In this paper an issue related to electric energy management on board an aircraft is considered.
A battery pack is connected to a high-voltage bus through a controlled Battery Charge/Discharge Unit (BCDU) that makes the overall behaviour of the battery “intelligent.” Specifically, when the aeronautic generator feeding the high-voltage bus has enough energy the battery is kept under charge, while if more loads are connected to the bus, so that the overload capacity of the generator is exceeded, the battery “helps” the generator by releasing its stored energy.
The core of the application is a robust, supervised control strategy for the BCDU that automatically reverts the flow of power in the battery, when needed.
Robustness is guaranteed by a low-level high gain control strategy.
Switching from full-charge mode (i.e., when the battery absorbs power from the generator) to generator mode (i.e., when the battery pumps energy on the high-voltage bus) is imposed by a high-level supervisor.
Different from previous approaches, mathematical proofs of stability are given for the controlled system.
A switching implementation using a finite-time convergent controller is also proposed.
The effectiveness of the proposed strategy is shown by detailed simulations in Matlab/Stateflow/SimPowerSystem.
American Psychological Association (APA)
Cavallo, Alberto& Canciello, Giacomo& Guida, Beniamino. 2017. Energy Storage System Control for Energy Management in Advanced Aeronautic Applications. Mathematical Problems in Engineering،Vol. 2017, no. 2017, pp.1-9.
https://search.emarefa.net/detail/BIM-1190334
Modern Language Association (MLA)
Cavallo, Alberto…[et al.]. Energy Storage System Control for Energy Management in Advanced Aeronautic Applications. Mathematical Problems in Engineering No. 2017 (2017), pp.1-9.
https://search.emarefa.net/detail/BIM-1190334
American Medical Association (AMA)
Cavallo, Alberto& Canciello, Giacomo& Guida, Beniamino. Energy Storage System Control for Energy Management in Advanced Aeronautic Applications. Mathematical Problems in Engineering. 2017. Vol. 2017, no. 2017, pp.1-9.
https://search.emarefa.net/detail/BIM-1190334
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1190334