摘要
针对传统测力轮对有线测量系统不便于安装、数据传输干扰大、需要大量布线等缺点,采用NanoPAN5375无线射频收发模块和STM32系列嵌入式单片机设计并实现了一套测力轮对无线传输系统,系统主要由控制及数据采集模块和无线收发模块组成。重点讨论了系统硬件实现和相关的软件编程,实际应用表明,该系统达到技术方案要求,可应用于测力轮对的高速数据采集和其他无线高速数据采集。
The conventional wire measurement system is inconvenient to install, the data transmis- sion is easily to be disturbed,.and the wiring is difficult. Considering these disadvantages, we use NanoPAN5375 wireless RF module and STM32 single chip to design and manufacture a wireless measurement system. The system is mainly composed of data acquisition module and wireless transmission module. This article discusses the hardware design and the software program of the system. The experimental results indicate that the system can meet the technical requirements, and can be used to the data acquisition of measuring wheelset and other high-speed data acquisi- tion system.
出处
《工程与试验》
2009年第4期75-77,共3页
Engineering and Test
