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Pulse Power Stabilizing Technology based on Combined Control of Hybrid Energy Storage Systems and Generator

  • Beihang University

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

Abstract

With the emergence of high-power density generators and the improvement of battery performance, more electric aircraft (MEA) are becoming the development direction in the aviation military field. At the actual tactical level, directed energy weapons effectively improve the technical and tactical performance of the equipment. However, the pulsed power electronic loads place higher demands on the stability of independent electric power distribution systems (EPDSs). This paper mainly focuses on the voltage stability of the 270 V high-voltage DC power system and proposes a joint droop control-based hybrid energy storage system and brushless DC motor smoothing technique, which achieves a better smoothing effect under high peak-to-average ratio pulsed power loads. The simulation results based on the PLECS simulation model validate the effectiveness of the proposed combined control approach in enhancing the stability of the aircraft's EPDS containing multiple loads.

Original languageEnglish
Title of host publication2023 IEEE 6th International Electrical and Energy Conference, CIEEC 2023
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1214-1219
Number of pages6
ISBN (Electronic)9798350346671
DOIs
StatePublished - 2023
Event6th IEEE International Electrical and Energy Conference, CIEEC 2023 - Hefei, China
Duration: 12 May 202314 May 2023

Publication series

Name2023 IEEE 6th International Electrical and Energy Conference, CIEEC 2023

Conference

Conference6th IEEE International Electrical and Energy Conference, CIEEC 2023
Country/TerritoryChina
CityHefei
Period12/05/2314/05/23

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • energy storage systems
  • more electric aircraft
  • pulsed power loads
  • voltage stability

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