“北斗”导航系统和无线电台在无人机监控系统中的应用

针对GPS系统为美国军方控制的现状,研究了以我国已具备区域导航定位的能力的"北斗"卫星导航系统和无线数传电台为核心的无人机状态监控系统。系统以MSP430系列处理器为控制单元,利用UM220"北斗"导航接收机获取无人机的状态信息,通过无线数传电台EL805将机载信息发送至地面监控中心以及接收地面监控中心的控制指令,并利用虚拟仪器软件LabVIEW开发无人机监控平台,实现无人机飞行姿态的监控。引入范数的概念对"北斗"导航定位性能进行分析。实验测试表明,该系统运行稳定,人机交互界面良好,信息化程度较高。本研究对摆脱GPS,利用"北斗"实现无人机和通用航空飞机的导航和监控具有一定的参考价值。

浅析基于WLAN技术的无人机监控系统

本文根据分析当前民用无人机(uav)控制在我国,从无线电技术的角度,结合实验数据,根据无人机(uav)监测分析系统需求,从而实现无人机(uav)的使用,形成一套基于无线技术的无人机(uav)检测和控制系统,在无人机监测方面起到了积极推动作用。

工业以太网中WinCC人机监控系统和通信的实现研究

随着社会经济的发展以及科学技术的进步,尤其是信息技术的进步,使得自动化技术在工业生产中得到了较为广泛的应用。本文对这一问题的研究,主要探讨了工业以太网中WinCC人机监控系统和通信实现设计问题,结合了组态软件WinCC为核心的人机监控系统,利用现场总线技术,更好地实现了工业现场的实时监控目标。

Research on an active and continuous monitoring system for human respiratory system

Continuous and dynamic measurements of human respiratory parameters are very important for vital diseases of respiratory system during mechanical ventilation. This paper analyzed the structure and mechanical properties of the human respiratory system, and designed an active intervening monitoring micro system for it. The mobile mechanism of the micro system is soft and earthworm-like movement actuated by pneumatic rubber actuator, the measurement and therapy unit of the system is an extensible mechanism with sensors in the front. The micro monitoring system can move in respiratory tract and measure the respiratory parameters in bronchium continuously. Experiments had been done in swine＇s respiratory tract, the results proved that the micro robot system could measure the respiratory parameters in real-time successfully and its movement was smith in swine＇s respiratory tract.