System and Mathematical Modeling of Quadrotor Dynamics

被引：2

作者：

Goodman, Jacob M. ^{[1
]}

Kim, Jinho ^{[1
]}

Gadsden, S. Andrew ^{[1
]}

Wilkerson, Stephen A. ^{[2
]}

机构：

[1] Univ Maryland, Baltimore Cty UMBC, Baltimore, MD 21250 USA

[2] US Army Res Lab, Aberdeen, MD 21001 USA

来源：

UNMANNED SYSTEMS TECHNOLOGY XVII | 2015年 / 9468卷

关键词：

Multirotor; quadrotor; quadcopter; modeling; control; UAV; blade flapping;

D O I：

10.1117/12.2185196

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Unmanned aerial systems (UAS) are becoming increasingly visible in our daily lives; and range in operation from search and rescue, monitoring hazardous environments, and to the delivery of goods. One of the most popular UAS are based on a quad-rotor design. These are typically small devices that rely on four propellers for lift and movement. Quad-rotors are inherently unstable, and rely on advanced control methodologies to keep them operating safely and behaving in a predictable and desirable manner. The control of these devices can be enhanced and improved by making use of an accurate dynamic model. In this paper, we examine a simple quadrotor model, and note some of the additional dynamic considerations that were left out. We then compare simulation results of the simple model with that of another comprehensive model.

引用

页数：11