Effect of High-Speed Train-Induced Wind on Trackside UAV Thrust Near Railway Bridge
Abstract
:1. Introduction
2. Experimental Setup
3. Analysis of the Effect of High-Speed Train-induced Wind on UAV Thrust along a Track
3.1. Characteristics of Train-induced Wind by a High-Speed Train along the Track
3.2. Analysis of the UAV Thrust Change Caused by Train-Induced Wind
4. Conclusions
Author Contributions
Funding
Conflicts of Interest
References
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System | Component | Parameter | Value |
---|---|---|---|
Train-induced wind measurement system | 3-axis ultrasonic anemometer | Wind velocity | 0–40 m/s |
Resolution | 0.01 m/s | ||
Accuracy | ±1% | ||
Wind direction | 0–360° | ||
Output speed | 32 Hz | ||
UAV thrust test system | Motor | Size | Φ55.6 × 33.9 mm |
Configuration | 24N28P | ||
Max. Power | 1000 W | ||
Propeller | Length/Pitch | 17 × 5.8 inch | |
Weight | 32.5 g | ||
Material | Carbon epoxy | ||
Optimal RPM | 4000–6000 |
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Share and Cite
Yoon, H.-J.; Yun, S.-H.; Kim, D.-H.; Kim, J.H.; Cho, B.-K.; Lee, G.-G.; Park, S.-E.; Kim, Y.-C. Effect of High-Speed Train-Induced Wind on Trackside UAV Thrust Near Railway Bridge. Appl. Sci. 2020, 10, 3495. https://doi.org/10.3390/app10103495
Yoon H-J, Yun S-H, Kim D-H, Kim JH, Cho B-K, Lee G-G, Park S-E, Kim Y-C. Effect of High-Speed Train-Induced Wind on Trackside UAV Thrust Near Railway Bridge. Applied Sciences. 2020; 10(10):3495. https://doi.org/10.3390/app10103495
Chicago/Turabian StyleYoon, Hyuk-Jin, Su-Hwan Yun, Dae-Hyun Kim, Jae Hee Kim, Bong-Kwan Cho, Gi-Gun Lee, Soon-Eung Park, and Young-Chul Kim. 2020. "Effect of High-Speed Train-Induced Wind on Trackside UAV Thrust Near Railway Bridge" Applied Sciences 10, no. 10: 3495. https://doi.org/10.3390/app10103495