基于WLAN的近地冲击波超压存储测试系统设计

The Design for Near-Earth Blast Wave of Wireless Storage Measurement System Based on WLAN

近地冲击波超压测试节点数量众多且分散性大,难以集中管理和有效监控各个测点的工作状态,并且在爆炸现场测试参数一旦设定后无法更改。针对上述问题,将WLAN技术与存储测试技术结合设计一种新型的冲击波超压测试系统,提高了信号的可靠性和系统的灵活性。结合上述两种技术,设计了总体硬件电路和基于软件控制的具有无线传输功能的测试节点模块,降低了系统功耗。系统已成功应用于靶场冲击波超压试验中,结果表明该系统可靠性高、操作方便,有很好的应用前景和推广价值。

It is difficult to intensivelymanage and effectively monitor the working status of each measuring point and it is can not be easy to change when they are set test parameters. To solve these problems, applying the WLAN technology and storage technologies for testing overpressure test not only improves the reliability of the test, but also improves the system flexibility. Combining the two technologies, the overall design of hardware and software-based control test node module with wireless transmission function effectively reduces the system power consumption. System has been successfully applied in many blast wave tests, the test results show that the system is highly reliable and easy to operate,which has a good prospect and popularization value.