Aircraft DC Arc Fault Detection Approach Based on Sliding Time Window with Peak-to-Peak Value and Spectrum Integration

  • Junyi Zhang
  • , Qing Xiong
  • , Jianghan Li
  • , Yijie Tang
  • , Xiaoxiao Zhao
  • , Yi Zhuang
  • , Caitong Yue
  • , Shengchang Ji

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

Arc fault is a serious discharge phenomenon that can damage insulation systems and cause electrical fires. With the development of aircraft towards multi-electrical and all-electrical., the problem of arcing faults in the aircraft will become more and more serious. Therefore, the development of the arc fault detection method in the aircraft electrical system is urgent. An aircraft 270 V and 28 V DC electrical system are built in this paper. Series arc experiments with different type of resistive loads and capacitive loads are carried out. The time and frequency domain fault characteristics of the arc current are analyzed, and a sliding time-window threshold arc fault detection method based on peak-to-peak value and spectrum integration is proposed. The proposed algorithm is validated using the available experimental data, which proves the practicality of the algorithm.

Original languageEnglish
Title of host publicationProceedings of 2024 IEEE 7th International Electrical and Energy Conference, CIEEC 2024
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages4309-4314
Number of pages6
ISBN (Electronic)9798350359558
DOIs
StatePublished - 2024
Event7th IEEE International Electrical and Energy Conference, CIEEC 2024 - Harbin, China
Duration: 10 May 202412 May 2024

Publication series

NameProceedings of 2024 IEEE 7th International Electrical and Energy Conference, CIEEC 2024

Conference

Conference7th IEEE International Electrical and Energy Conference, CIEEC 2024
Country/TerritoryChina
CityHarbin
Period10/05/2412/05/24

Keywords

  • Aircraft
  • DC arc fault
  • Fault detection
  • Spectrum integration

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