A Versatile Converter and Consolidated Energy Management Scheme for Modern AAVs

IF 5.7 2区计算机科学 Q1 ENGINEERING, AEROSPACE IEEE Transactions on Aerospace and Electronic Systems Pub Date : 2025-01-28 DOI:10.1109/TAES.2025.3535467

Anjanee Kumar Mishra;Ankit Kumar Singh;Taehyung Kim

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Abstract

This article presents a versatile power converter and a hybrid energy source propulsion system for reliable, lightweight, and extended flight endurance autonomous aerial vehicles. The proposed converter is designed to operate in various configurations to meet different flight mission requirements. It efficiently harvests power from solar panels, fuel cells, and a battery without requiring an additional converter in multiple working conditions. Furthermore, when the aircraft is in rest mode, the converter can act in power factor correction converter mode. The proposed converter can minimize the number of components by integrating step-up and step-down operation capabilities as required for the objective. A brushless dc motor is used as the propulsion motor in the system because of its distinct benefits and unique features. Moreover, this work also discusses a unique technique to emulate the avionic load subsystem. The system is initially simulated using MATLAB/Simulink, and then it is verified on a real-time test bench.

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现代无人机多用途转换器及综合能量管理方案

本文介绍了一种用于可靠、轻量化和延长飞行续航力的自主飞行器的多功能功率转换器和混合能源推进系统。所提出的变换器被设计成在各种配置下运行，以满足不同的飞行任务要求。在多种工作条件下，它可以有效地从太阳能电池板、燃料电池和电池中获取电力，而不需要额外的转换器。此外，当飞机处于静止模式时，变换器可以在功率因数校正变换器模式下工作。所提出的转换器可以通过集成升压和降压操作能力来最小化元件的数量。该系统采用无刷直流电动机作为推进电机，其优点明显，特点独特。此外，本文还讨论了一种独特的航空电子负载子系统仿真技术。利用MATLAB/Simulink对系统进行了初步仿真，并在实时试验台上进行了验证。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

IEEE Transactions on Aerospace and Electronic Systems 工程技术-电信学

CiteScore

7.80

自引率

13.60%

发文量

433

审稿时长

8.7 months

期刊介绍： IEEE Transactions on Aerospace and Electronic Systems focuses on the organization, design, development, integration, and operation of complex systems for space, air, ocean, or ground environment. These systems include, but are not limited to, navigation, avionics, spacecraft, aerospace power, radar, sonar, telemetry, defense, transportation, automated testing, and command and control.