MXD2020E在天线伺服系统中的应用  

Application of the MXD2020E in servo system of antenna

作　　者：罗均[1] 乔开军[1] 谢绍荣[1] 

机构地区：[1]上海大学微机械技术研究中心,上海200072

出　　处：《制造业自动化》2005年第3期55-57,65,共4页Manufacturing Automation

基　　金：国家自然科学基金项目资助(50405046);上海市科技启明星计划(03QG14020);上海市教委青年基金(03AQ81)

摘　　要：MXD2020E加速度传感器一般多用于测量静态的物体的斜度和动态的振动,对于在飞行器和其他动态环境下,其误差很难满足要求,不能直接用于倾角的测量。本文探讨了MXD2020E型加速度传感器在微小型飞行器的天线伺服系统姿态测量中的应用,并有效解决了加速度传感器的动态性干扰问题,为微小型飞行器的姿态测量提供了一种新方法。MXD2020E acceleration sensor is generally used for the measurement of inclination of staticobject and dynamic vibration, as to the use of aircraft and other dynamic conditions; it's verymuch difficult to meet the demands. Therefore, it can't be used in the measurement of theinclination directly. This paper discussed the application of MXD2020E as a sensor to get theposture signal of antenna in servo system of antenna which is used in mini-aircraft, and hassolved the dynamics interference with acceleration sensor effectively, has offered a kind ofnew method for posture measurement of mini-aircraft.

关 键 词：微小型飞行器 天线 MXD2020E 

分 类 号：TN3[电子电信—物理电子学]