南京航空航天大学学报（英文版）2003，Vol.20Issue(1)：91-96,6.
自适应滤波前馈控制器实现智能旋翼振动的实时控制
REAL TIME VIBRATION SUPPRESSION OF SMART ROTOR FOR ADAPTIVE FILTERING FEED FORWARD CONTROLLER
摘要
Abstract
The objective of this paper is to look for potential use of filtering feed forward control strategy for real time active vibration control of a helicopter using smart rotor concept. The difficulty to obtain the reference signal for the controller in practical applications is overcome by using the rotating signal of the rotor as the reference. The novel non-contact signal transmission method is investigated for reliable multiple dual directional signal transmission between the rotary rotor and the fuselage to construct a closed loop vibration control system. Experiments are carried out to validate the strategy, the signal transmission method and the smart rotor concept. Finally, how to select proper parameters for efficient control is discussed based on the experimental results.关键词
自适应滤波/智能旋翼/振动控制/前馈控制Key words
adaptive filtering/smart rotor/vibration suppression/feed forward分类
航空航天引用本文复制引用
陈仁文,孙亚飞,王鑫伟..自适应滤波前馈控制器实现智能旋翼振动的实时控制[J].南京航空航天大学学报（英文版）,2003,20(1):91-96,6.基金项目
Supported by the National Natural Science Foundation of China (50135030) （50135030）
the Aeronautical Science Foundation of China (02A52004).国家自然科学基金(50135030) （02A52004）
航空科学基金(02A52004)资助项目. （02A52004）
