Quantitative feedback design for twin rotor system

• Main Authors: Ya-Chun Tsai, 蔡亞均
• Other Authors: Ying-Jeh Huang
• Format: Others
• Language: en_US
• Online Access: http://ndltd.ncl.edu.tw/handle/36615164980592843347

碩士 === 元智大學 === 電機工程學系 === 101 === In this thesis, robust control is achieved by applying quantitative feedback theory to the position control of a twin rotor system. A twin rotor system is a multiple-input multiple-output system that presents complex cross-coupling effects. Due to parameter variations, PID control can not have good desired system robustness. On the other hand, simulation and experiment results show that the quantitative feedback theory is able to achieve the specifications and performances are batter than conventional PID control. The simulation and experiment results are verified by eight different designed controllers by varying the reference input and the position of the main rotor.