摘要
为深入分析无人机电气设备的电子负载性能,实现对传输电子量的合理性监管与控制,设计基于单片机负载控制的无人机电气设备监测系统;利用电气信号发生电路,构建负载网络控制器与以太网模块运行所需的电气设备负载环境,借助PCB监控板建立PLC扩展负载模块与核心监控主机之间的物理连接关系,实现无人机电气设备监测系统的硬件执行环境搭建;在此基础上,通过STM32型单片机移植协议,确定无人机电气设备通信主机的现有组态形式,联合已设定的监控任务有线级条件,实现监测系统的软件执行环境搭建,完成基于单片机负载控制的无人机电气设备监测系统设计;对比实验结果表明,基于单片机负载控制的无人机电气设备监测系统的电子负载量等级更高,阶段性时间内的电子量监控数值也相对更大,能够准确实现无人机电气设备负载监测。
In order to deeply analyze the electronic load performance of UAV electrical equipment and realize the reasonable supervision and control of the transmission electronic quantity,a UAV electrical equipment monitoring system based on MCU load control is designed.Using the electrical signal generation circuit,the load environment of electrical equipment for the operation of load network controller and Ethernet module is constructed.With the help of PCB monitoring board,the physical connection between PLC extended load module and core monitoring host is established,and the hardware execution environment of UAV electrical equipment monitoring system is built.On this basis,the hardware execution environment is determined by STM32 MCU transplantation protocol The existing configuration form of UAV electrical equipment communication host,combined with the set monitoring task wire level conditions,realizes the software execution environment of the monitoring system,and completes the design of UAV electrical equipment monitoring system based on MCU load control.The experimental results show that the electronic load level of UAV electrical equipment monitoring system based on single-chip load control is higher,and the electronic monitoring value in periodic time is relatively larger,which can accurately realize the UAV electrical equipment load monitoring.
作者
吴瑕
郎玉庆
WU Xia;LANG Yuqing(School of Information and Control,Shenyang Institute of Technology,Fushun 113122,China;Shenyang Municipal Group Co.,Ltd.,Shenyang 110021,China)
出处
《计算机测量与控制》
2021年第9期29-32,77,共5页
Computer Measurement &Control
关键词
无人机电气设备
监测系统
信号发生电路
网络控制器
UAV electrical equipment
monitoring system
signal generation circuit
network controller
