公开(公告)号：KR100648882B1

公开(公告)日：2006-11-27

申请号：KR1020050090589

申请日：2005-09-28

Applicant: 강민영

Inventor： 강민영 ,  김형일 ,  박종승 ,  전동익

IPC: B64D43/00 ,  G01C21/00 ,  G01C21/12

Abstract: An apparatus and a method for calculating an inertia value in a navigation of an unmanned aerial vehicle are provided to accurately recognize a condition of an unmanned aerial vehicle by improving the accuracy of inexpensive sensors. In an apparatus for calculating an inertia value in a navigation of an unmanned aerial vehicle, an inertia sensing part(210) includes a plurality of inertia sensors arranged in the shape of a pyramid. A satellite sensor part(250) receives satellite data. A physical quantity sampling part(230) extracts plural physical quantities of an axial direction included in a measured sensing value. A compensation part(240) compensates the plural physical quantities of the axial direction. And, an inertia value calculating part(260) calculates an inertia value by using the satellite data received at the satellite sensor part and the compensated physical quantities.

Abstract translation: 提供了一种用于计算无人驾驶飞行器的导航中的惯性值的设备和方法，以通过提高廉价传感器的精度来准确地识别无人飞行器的状况。 在用于计算无人飞行器的导航中的惯性值的设备中，惯性感测部件（210）包括以金字塔形状布置的多个惯性传感器。 卫星传感器部件（250）接收卫星数据。 物理量采样部（230）提取测量出的感测值中包含的轴向的多个物理量。 补偿部分（240）补偿轴向的多个物理量。 并且，惯性值计算部分（260）通过使用在卫星传感器部分接收的卫星数据和补偿的物理量来计算惯性值。