• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>Saint Petersburg International Conference on Integrated Navigation Systems >PERFORMANCE EVALUATION OF DIFFERENT SENSOR CONFIGURATIONS FOR AUTONOMOUS NAVIGATION OF UNMANNED AERIAL VEHICLES
【24h】

PERFORMANCE EVALUATION OF DIFFERENT SENSOR CONFIGURATIONS FOR AUTONOMOUS NAVIGATION OF UNMANNED AERIAL VEHICLES

机译：不同传感器配置的自主航空车辆自主导航性能评估

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

This paper presents a study on performance and accuracy that can be achieved using different sensor configurations for real-time flight status determination of mini Unmanned Aerial Vehicles. Since the weight of the navigation systems is a considerable percentage of the total aircraft weight for these vehicles, sensor selection, installation and reliability must be adequately investigated to allow for mission requirement satisfaction. In the mainframe of an autonomous navigation project under development, two types of menial units have been acquired to be installed onboard a mini Unmanned Aerial Vehicle. The first one adopts silicon vibrating gyros whereas the second one is more accurate but heavier because it has installed fiber optic gyros. A specific performance function has been developed considering both navigation accuracy and aircraft performance. An error budget analysis has been carried out to evaluate navigation accuracy considering Kalman filtering application for sensor aiding. Subsequently, an originally developed performance function has been adopted to evaluate different configurations for the flight model of the University of Naples.
机译：本文介绍了使用不同传感器配置可以实现的性能和准确性的研究，以进行迷你无人机车辆的实时飞行状态确定。由于导航系统的重量是这些车辆的总飞机重量的相当大的比例，因此必须充分调查传感器选择，安装和可靠性以允许任务需求满足。在开发的自主导航项目的大型机中，已获得两种类型的士单位在迷你无人驾驶飞行器上安装。第一个采用硅振动陀螺仪，而第二个是更准确但更重，因为它已经安装了光纤陀螺仪。考虑到导航精度和飞机性能，开发了特定的性能功能。考虑到传感器AIVEIDE的卡尔曼滤波应用，已经执行了错误预算分析以评估导航准确性。随后，已经采用最初开发的性能函数来评估那不勒斯大学飞行模式的不同配置。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号