Results 11 to 20 of about 278,878 (295)
Micromachines, 2023 In conventional parameters design, the driving circuit is usually simplified as an RLC second-order circuit, and the switching characteristics are optimized by selecting parameters, but the influence of switching characteristics on the driving circuit is
Haihong Qin +5 more
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A Review of More-Electric Aircraft [PDF]
International Conference on Aerospace Sciences and Aviation Technology, 2009 The More-Electric Aircraft (MEA) underlines the utilization of the electrical power to power the non-propulsive aircraft systems. Adopting the MEA achieves numerous advantages such as optimizing the aircraft performance and decreasing operating and maintenance costs.
A. AbdElhafez, A. Forsyth
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A Scalable System Architecture for High-Performance Fault Tolerant Machine Drives
IEEE Open Journal of the Industrial Electronics Society, 2021 When targeting mission critical applications, the design of the electronic actuation systems needs to consider many requirements and constraints not typical in standard industrial applications.
Filippo Savi +4 more
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Technical Review of Dual Inverter Topologies for More Electric Aircraft Applications
IEEE Transactions on Transportation Electrification, 2022 Electric drives are an essential part of more electric aircraft (MEA) applications with ever-growing demands for high power density, high performance, and high fault-tolerant capability.
Zhen Huang +4 more
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Overview and analysis of PM starter/generator for aircraft electrical power systems
CES Transactions on Electrical Machines and Systems, 2017 More Electrical Aircraft (MEA) which replaces the hydraulic and pneumatic power by electrical power leads to reducing emissions and fuel consumption. The MEA concept has led to a growing use of the starter/generator (S/G) system.
Zhuoran Zhang +4 more
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IEEE Access, 2020 In dc-dc LLC resonant converters, the Litz-wired high-frequency gapped-transformer (LHFGT) plays an important role, as it provides the necessary isolation, the required voltage-conversion, and the desired magnetizing inductance (Lm) for efficient ...
Daniyal Ahmed, Li Wang
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Review of More Electric Engines for Civil Aircraft
International Journal of Aeronautical and Space Sciences, 2022 More electric engines (MEEs) and more electric aircraft are mainly implemented to address the global warming issue and make engines more fuel efficient. Developing technology has made them applicable. This paper presents a detailed introduction to the MEE for civil aircraft, including its architecture, characteristics and performance, as well as the ...
Yixiong Liu +4 more
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IEEE Access, 2019 The increasing household loads make series arc faults more complex, which are difficult to be detected by traditional circuit breakers and lead to the frequent occurrence of residential fire accidents.
Jun Jiang +6 more
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IEEE Open Journal of the Industrial Electronics Society, 2021 For the two-stage single-phase converter, including the power factor correction (PFC) ac-dc converter and dc-ac inverter, a second harmonic current compensator (SHCC) can be introduced to handle the second harmonic current (SHC) for removing the ...
Xinze Huang, Xinbo Ruan
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Reliability-Oriented Design of Inverter-Fed Low-Voltage Electrical Machines: Potential Solutions
Energies, 2021 Transportation electrification has kept pushing low-voltage inverter-fed electrical machines to reach a higher power density while guaranteeing appropriate reliability levels. Methods commonly adopted to boost power density (i.e., higher current density,
Yatai Ji +4 more
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