Reliability and availability analysis of high-altitude platform stations through semi-Markov modeling

N Mittal, N Ivanova, V Jain, V Vishnevsky - Reliability Engineering & System …, 2024 - Elsevier
In the development and deployment of both tethered and autonomous High Altitude Platform
Station (HAPS), flight modules such as hexacopter and octocopter with 6 or 8 rotors are most …

The Operation Method of Hybrid Power Supply System Combining Lithium Polymer Battery and Supercapacitor for Industrial Drones

KM Kang, YS Ko, YS Lee, J Yi, CY Won - Energies, 2023 - mdpi.com
This paper proposes a hybrid power supply system for commercial drones. The proposed
hybrid power supply system consists of a lithium polymer battery, a supercapacitor, and a …

Design and Experimental Validation of a Marsupial Long-Endurance UAV-UGV System

S Martínez-Rozas, D Alejo, JJ Carpio… - 2024 International …, 2024 - ieeexplore.ieee.org
Over the last decades, we have experienced an exponential growth in the use of Unmanned
Aerial Vehicles (UAVs) for inspection operations. However, the reduced flight autonomy of …

Robust Deep RL-Based Aerial Transportation of Suspended Loads

F Panetsos, GC Karras… - … Conference on Control …, 2024 - ieeexplore.ieee.org
In this work, a robust policy, trained using deep Reinforcement Learning (RL), is presented
for the aerial transportation of cable-suspended loads with simultaneous minimization of the …

Game Theoretical Distributed Task Offloading for Tethered Aerial Vehicles Communication Network

Z Yang, F Huang, X Su, P Zhou… - … on Electrical, Computer …, 2024 - ieeexplore.ieee.org
This paper introduces a game-theoretic framework aimed at enhancing offloading decisions
within a network of multiple tethered aerial vehicles (TAVs) employed as communication …

Broadband Wireless Networks Based on Tethered High-Altitude Unmanned Platforms

V Vishnevsky, Y Avramenko, VH Nguyen… - … on Distributed Computer …, 2023 - Springer
This paper describes the advantages of implementing a broadband wireless network based
on a tethered drone and assessing its performance characteristics. The paper presents the …

Redefining Aerial Innovation: Autonomous Tethered Drones as a Solution to Battery Life and Data Latency Challenges

SO Folorunsho, WR Norris - arXiv preprint arXiv:2403.07922, 2024 - arxiv.org
The emergence of tethered drones represents a major advancement in unmanned aerial
vehicles (UAVs) offering solutions to key limitations faced by traditional drones. This article …

A Tethered Unmanned Aircraft System for Crowd Dynamics and Unusual Pattern Extraction

A Douklias, E Vasilopoulos, E Maltezos… - … & Education (EEITE), 2024 - ieeexplore.ieee.org
Unusual pattern extraction and crowd dynamics and analysis has been receiving a
constantly growing attention in the recent years contributing to safety, crisis management …

System of Synchronous Movement of High-Altitude Unmanned Platform and Ground Vehicle

V Vishnevsky, E Barabanova… - 2023 7th …, 2023 - ieeexplore.ieee.org
This paper describes the system of synchronous movement of the tethered high-altitude
unmanned platform and the ground vehicle with an electric generator, a voltage converter …

Control de vuelo estacionario de un dron cautivo con estación de energía híbrida

JD Velásquez Bran - 2023 - repository.libertadores.edu.co
RESUMEN A pesar de la creciente popularidad de los vehículos aéreos no tripulados (UAV)
en áreas como inspección, agricultura y vigilancia, su autonomía suele estar limitada por …