Proceedings of the 2023 Annual Technology, Applied Science and Engineering Conference (ATASEC 2023)

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Functional Hazard Assessment Aircraft Electrical System

Authors
Cyrilus Sukaca Budiono1, *, Riski Kurniawan1, *, Indro Lukito1, *, Wahyudi Sumarwoto1, *
1National defence and Aerospace Technology Research group, Adisutjipto Institute of Aerospace Technology Mechanical Engineering Department, Yogyakarta, Indonesia
*Corresponding author. Email: sukoco@itda.ac.id
*Corresponding author.
*Corresponding author.
*Corresponding author.
Corresponding Authors
Cyrilus Sukaca Budiono, Riski Kurniawan, Indro Lukito, Wahyudi Sumarwoto
Available Online 12 January 2024.
DOI
10.2991/978-94-6463-358-0_5How to use a DOI?
Keywords
Failure; Electrical; Accident
Abstract

The Aircraft electrical system used to supply electrical power for any systems such as navigation, communication, flight control, and others. The failure in the electrical system results in disruption of the supply of electrical energy which results in accidents and fatal accidents. For this reason, it is important to carry out inspection and analysis of the aircraft electrical system to maintain flight safety levels which is any its failure in this system is still in toleranced airworthiness. The case reviewed in this study is a hypothetical RSL aircraft that uses a fly by wire flight control system. The first step carrying out in this research using Functional Hazard Assessment (FHA) are The initial steps carried out by the Functional Hazard Assessment (FHA) are identifying any posibility of failure in the electrical system, categorizing its functions, identifying failure conditions, and analyze the effects of failure. Aerospace Recommended Practice (ARP) 4761 is used as a guide in completing this research.The RSL aircraft electrical systems are categorized into three user functions which are called as critical functions, essential functions and service functions. A malfunction of this system can result in the aircraft being unable to be controlled which results in fatal accident.

Copyright
© 2023 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the 2023 Annual Technology, Applied Science and Engineering Conference (ATASEC 2023)
Series
Advances in Engineering Research
Publication Date
12 January 2024
ISBN
10.2991/978-94-6463-358-0_5
ISSN
2352-5401
DOI
10.2991/978-94-6463-358-0_5How to use a DOI?
Copyright
© 2023 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Cyrilus Sukaca Budiono
AU  - Riski Kurniawan
AU  - Indro Lukito
AU  - Wahyudi Sumarwoto
PY  - 2024
DA  - 2024/01/12
TI  - Functional Hazard Assessment Aircraft Electrical System
BT  - Proceedings of the 2023 Annual Technology, Applied Science and Engineering Conference (ATASEC 2023)
PB  - Atlantis Press
SP  - 42
EP  - 49
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-358-0_5
DO  - 10.2991/978-94-6463-358-0_5
ID  - Budiono2024
ER  -