Linear Control of Naturally Unstable System Using PID Regulator

被引：0

作者：

Simak, Vojtech ^{[1
]}

Nemec, Dusan ^{[1
]}

Hrbcek, Jozef ^{[1
]}

机构：

[1] Univ Zilina, Fac Elect Engn, Dept Control & Informat Syst, Zilina, Slovakia

来源：

2014 ELEKTRO | 2014年

关键词：

helicopter; PID; regulator;

D O I：

暂无

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

This paper describes parameters and characteristics of 4-rotor helicopter. Unstable character of the system can be suppressed by a two-stage PID regulator. The tuning is very complex due to aerodynamic changes near floor. The sensor system consists of four 3-axis MEMS accelerometers and two 3-axis gyroscopes due to increasing accuracy.

引用

页码：494 / 499

页数：6