Modeling and experimental analysis of UAV electric propulsion system

CHEN Jun; YANG Shu-xing; MO Li

Volume 24 Issue 6

Jun. 2009

Turn off MathJax

Article Contents

Article Navigation > Journal of Aerospace Power > 2009 > 24(6): 1339-1344

CHEN Jun, YANG Shu-xing, MO Li. Modeling and experimental analysis of UAV electric propulsion system[J]. Journal of Aerospace Power, 2009, 24(6): 1339-1344.

Citation:

CHEN Jun, YANG Shu-xing, MO Li. Modeling and experimental analysis of UAV electric propulsion system[J]. Journal of Aerospace Power, 2009, 24(6): 1339-1344.

CHEN Jun, YANG Shu-xing, MO Li. Modeling and experimental analysis of UAV electric propulsion system[J]. Journal of Aerospace Power, 2009, 24(6): 1339-1344.

Citation:

CHEN Jun, YANG Shu-xing, MO Li. Modeling and experimental analysis of UAV electric propulsion system[J]. Journal of Aerospace Power, 2009, 24(6): 1339-1344.

PDF( 2649 KB)

Modeling and experimental analysis of UAV electric propulsion system

1.
School of Mechatronical Engineering, Beijing Institute of Technology, Beijing 100081, China
2.
School of Aerospace Engineering, Beijing Institute of Technology, Beijing 100081, China

Received Date: 2008-05-26
Rev Recd Date: 2008-07-29
Publish Date: 2009-06-28

Abstract

Abstract

A new method for analyzing twin-blade fixed-pitch propeller was proposed based on the theory of corrected blade foil and aerodynamic formula of 3-D wing.According to the characteristics of the brushless motor,the mathematic modeling of the electric propulsion system of unmanned aerial vehicle(UAV) has been set up.More than 17 sets of experimental data of various propulsion systems at zero forward speed were analyzed to verify correctness and relative precision,proving that it could ameliorate the primary parameter designing of UAV.
- electric powered unmanned aerial vehicle(UAV),
- blade foil,
- tip effect,
- twin-blade fixed-pitch propeller,
- brushless motor