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Modeling and simulation of fault processing in helicopter power supply system

  • Liu Yang*
  • , Huang Jian
  • , Liang Xu
  • *Corresponding author for this work
  • Beihang University

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

Abstract

With more electrical equipment adopted in helicopter, structure and management of helicopter power supply system becomes more and more complicated, so automatic fault processing function has been widely used in power supply system. As it needs long development cycle and high cost to design power supply system, this paper establishes digital models of voltage/frequency detection module, GCU, TRU, BTB, SSPC and Fault Produce module in power supply system and accomplishes simulation of automatic short circuit fault processing in DC and AC subsystem with MATLAB/SIMULINK. The fault waveform analyses validate that modeling methods of helicopter power supply system is accurate and effective.

Original languageEnglish
Title of host publicationProceedings of the 2012 2nd International Conference on Instrumentation and Measurement, Computer, Communication and Control, IMCCC 2012
Pages206-210
Number of pages5
DOIs
StatePublished - 2012
Event2012 2nd International Conference on Instrumentation and Measurement, Computer, Communication and Control, IMCCC 2012 - Harbin, Heilongjiang, China
Duration: 8 Dec 201210 Dec 2012

Publication series

NameProceedings of the 2012 2nd International Conference on Instrumentation and Measurement, Computer, Communication and Control, IMCCC 2012

Conference

Conference2012 2nd International Conference on Instrumentation and Measurement, Computer, Communication and Control, IMCCC 2012
Country/TerritoryChina
CityHarbin, Heilongjiang
Period8/12/1210/12/12

Keywords

  • Modeling
  • Power supply system
  • Short circuit fault
  • Simulation

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