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振动控制是直升机设计的关键技术之一。本文首先介绍了如何进行结构响应主动控制(ACSR)系统的设计,然后详细说明了为此开发的ACSR系统的框架和软硬件基本组成,最后通过ACSR系统装直11进行地面试验和飞行试验,验证了该系统的可行性和抑制振动的有效性。
Vibration control is one of the key technologies in helicopter design. This paper first introduces how to design the ACSR system, and then describes in detail the basic framework of the ACSR system and the hardware and software components. Finally, the ACSR system is equipped with a ground test and a flight test to verify The feasibility of the system and the effectiveness of vibration suppression.