公开(公告)号：KR100697886B1

公开(公告)日：2007-03-23

申请号：KR1020050128059

申请日：2005-12-22

Applicant: 한국항공우주연구원

Inventor： 김봉주 ,  김성필 ,  권형준

IPC: G08B21/18 ,  G05D1/00 ,  G08C25/02 ,  G05D1/08 ,  B64C27/625

CPC classification number: G08B21/187 ,  B64C27/625 ,  G05D1/0011 ,  G05D1/0083 ,  G05D1/0808 ,  G08C25/02

Abstract: A real-time control surface operator monitoring system of an unmanned helicopter is provided to warn a user of malfunction or abnormality if a wireless control helicopter or the unmanned helicopter malfunctions is abnormal, so that the user can predict a future accident as discovering a wrong operation during flying without previous examination for detecting a fault before flying. An input device(110) generates a control input signal according to a controlling person's inputting action. A servo motor(120) controls a control surface of a helicopter according to the control input signal. A displacement measurement device(130) measures displacement of movement of the servo motor(120). A controller(140) decides whether a failure occurs by comparing the control input signal with the measured value of the measurement device(130), and generates a failure warning signal in case of the abnormality. A warning device(150) warns a user of generation of the failure, by receiving the failure warning signal.

Abstract translation: 提供无人直升机的实时控制面操作员监控系统，以便无线控制直升机或无人直升机故障异常时，向用户发出故障或异常信号，以便用户能够预测未来的事故，发现操作错误 飞行前无飞行前检查故障。 输入装置（110）根据控制人的输入动作生成控制输入信号。 伺服马达（120）根据控制输入信号控制直升机的控制面。 位移测量装置（130）测量伺服电机（120）的移动位移。 控制器（140）通过将控制输入信号与测量装置（130）的测量值进行比较来判定是否发生故障，并且在发生异常的情况下产生故障警告信号。 警告装置（150）通过接收到故障警告信号来警告用户发生故障。

公开(公告)号：KR100658979B1

公开(公告)日：2006-12-19

申请号：KR1020050121745

申请日：2005-12-12

Applicant: 한국항공우주연구원

Inventor： 문상만 ,  김인규 ,  김봉주 ,  민병문 ,  이장호 ,  김성필 ,  권형준 ,  김재은 ,  유혁 ,  박무혁 ,  박욱제 ,  김응태 ,  이해창

IPC: G01S5/04