针对当前爆炸毁伤威力测试实验中存在系统存储数据回收难、测试环境恶劣、现场布线难等问题,综合运用远距离无线通信技术、高速数据采集技术、大容量数据存储技术,设计了一种基于FPGA的多参数高速遥测系统。该系统通过ZIGBEE模块和光纤模块对各节点的工作参数进行设置,以FPGA为核心采用流水技术和并行处理技术实现多片FLASH高速数据存储。该系统经靶场实测,达到了系统工作稳定、抗冲击、抗干扰、远距离无线遥控等系统要求。

In current explosive damage power testing experiment, due to the problem issues such as difficulty in recovery of system data storage, harsh testing environment and field wiring problems, by combination of long-distance wireless communication technology, high-speed data acquisition technology, high-capacity data storage technology, a high speed multi-parameter telemetry system based on FPGA was designed. The system uses wireless ZIGBEE control and optical transmission technology to set each node's operating parameters, with FPGA as the core, by using pipelining and parallel processin g technology to achieve multi-chip FLASH high-speed data storage. Through field testing in shooting range, this system has met the requirements of stable working status, impact resistance, anti-interference and long distance wireless remote control.