Influence of horizontal wind on high-altitude balloon system dynamics

During the stratospheric flight of high-altitude balloon system established a precise geometry model to analyze mass and aerodyn under the influence of horizontal wind is developed, encompassing horizontal motions, vertical fluctuations, and pendulums. The accuracy of the theoretical model is validated using experimental data. systems focuses on three main aspects. Firstly, under aerodynamic rounding wind field, exhibiting a motion delay relative to the ambi balloon characterized by lift coefficients experiences lift generate Lastly, when subjected to wind, different sections of the system encounter varied aerodynamic forces, leading to system pendulum with distinct modes that influence the attitude of payload. (c) 2024 COSPAR. Published by Elsevier B.V. All rights are reserved, including those for text and data mining, AI training, and similar technologies. s, horizontal wind significantly impacts the motion. In this study, we amic characteristics of balloons. A dynamic model for balloon systems The analysis of impact from horizontal wind on the motion of balloon forces, the balloon system tracks the horizontal movement of the surent wind field, primarily correlated with balloon volume. Secondly, the d by airflow, resulting in vertical fluctuations in the balloon system.