Zobrazeno 1 - 10
of 2 254
pro vyhledávání: '"Auxiliary power unit"'
Autor:
Wigger, John, author
Publikováno v:
The Hijacking of American Flight 119 : How D.B. Cooper Inspired a Skyjacking Craze and the FBI's Battle to Stop It, 2024.
Externí odkaz:
https://doi.org/10.1093/oso/9780197695753.003.0016
Publikováno v:
IEEE Access, Vol 12, Pp 107583-107598 (2024)
This paper proposes a new design methodology to regulate the output voltages of auxiliary power units in an electric vehicle application. The proposed method includes designing and implementing a robust fuzzy logic controller to load variation and in
Externí odkaz:
https://doaj.org/article/adba34165a5647beba03e996ecc6e100
Publikováno v:
Kongzhi Yu Xinxi Jishu, Iss 2, Pp 71-77 (2023)
In order to reduce the late maintenance cost of CRH2 EMU, avoid risks in foreign procurement, and improve the overall performance of auxiliary power unit (APU), this paper presents a high-performance APU control unit with independent intellectual pro
Externí odkaz:
https://doaj.org/article/b5e69d575359431bb8373573aa95e83a
Akademický článek
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Publikováno v:
Aerospace, Vol 9, Iss 12, p 803 (2022)
Today, the more electric aircraft (MEA) concept is gaining tremendous popularity. As a key component of the MEA, a more electric auxiliary power unit (MEAPU) integrated model with high accuracy and real-time performance is essential when conducting c
Externí odkaz:
https://doaj.org/article/84933c9cb61c4c7d979f11102eb5747d
Akademický článek
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Publikováno v:
ISA Transactions. 137:670-691
In this paper, the development and implementation of a novel approach for fault detection of an aircraft auxiliary power unit (APU) has been demonstrated. The developed approach aims to target the proactive identification of faults, in order to strea
Publikováno v:
Xibei Gongye Daxue Xuebao, Vol 36, Iss 6, Pp 1102-1107 (2018)
A helicopter auxiliary power unit (APU) is initially equipped with a hydro-mechanical control system (HMC). Because HMC's complex structure is difficult to be modified to realize sophisticated control algorithms and the APU is faced with the need for
Externí odkaz:
https://doaj.org/article/762dfbd7d9dc4d0a9934562bd839b845
Autor:
Remzi Can Samsun, Matthias Prawitz, Andreas Tschauder, Stefan Weiske, Joachim Pasel, Ralf Peters
Publikováno v:
Energies, Vol 14, Iss 18, p 5909 (2021)
A complete fuel cell-based auxiliary power unit in the 7.5 kWe power class utilizing diesel fuel was developed in accordance with the power density and start-up targets defined by the U.S. Department of Energy. The system includes a highly-integrated
Externí odkaz:
https://doaj.org/article/022ae4c0f39342a19d63371e4fffaf4e
Publikováno v:
IEEE Transactions on Power Electronics. 37:6168-6180
Coil design and operating frequency are key factors impacting the efficiency of inductive power transfer system. This paper presents the modeling of PCB spiral coils, design optimization and analysis on coil geometry and operating frequency for mediu