基于LabVIEW与DSP通信的无线电能传输无线监控设计

Wireless monitoring design of radio energy transmission based on LabVIEW and digital signal processing communication

为了对无线电能进行深入的分析研究并满足现代化对其需求,设计了一种基于LabVIEW与数字信号处理器(DSP)通信的无线电能传输无线监控系统,并且其通信基于Modbus协议。上位机通过无线收发模块与DSP和现场可编程门阵列(FPGA)芯片组成的控制器建立通信,向控制器配置相应控制参数并发送多种类型控制指令,不仅能控制无线电能传输的稳定运行,还可以实时监测到系统的各种状态,采集系统的工作温度、电压、电流、频率和死区等参数,以及进行参数储存,从而得到系统的运行状态。经测试表明,该系统运行稳定,可靠性高。

In order to conduct the in-depth analysis and research on the radio energy and meet the needs of modernization,a radio energy transmission wireless monitoring system based on the LabVIEW and digital signal processing(DSP)communication is designed,and the communication is based on the Modbus protocol.The PC establishes communication with the controller composed of the DSP and the field programmable gate array(FPGA)by a wireless transceiver module,configures the corresponding control parameters of the controller,and sends a variety of types of control instructions.It not only can control the stable operation of the radio energy transmission,but also can monitor the various states of the system in real time.The system parameters such as the working temperature,voltage,current,frequency,and dead zone can be collected and stored,so as to get the system running state.The test results show that the system is stable and reliable.