水下航行器异常压力检测网络系统设计

Design of Abnormal Pressure Detection Network System for Underwater Vehicle

航行器随着下潜深度增加受到的压力也随之增加,当下潜到一定深度压力出现异常会影响到航行器的稳定运行。传统的水下航行器压力检测系统存在不能动态组网以及不能对异常压力进行准确检测等弊端。为此,设计出一种新的水下航行器异常压力检测网络系统,对检测系统的通信协议、硬件设计方案和数据采集方法分别进行了详细的阐述。检测系统改进了路由协议,提高了对异常压力信号检测的准确性。实验结果证明,该系统具有较强的稳定性,能够提高对航行器异常压力信号的检测的准确性。

the aircraft with the depth increase of pressure also will increase, the dive a certain depth of abnormal pressurewill affect the stable operation of the aircraft. The traditional underwater vehicles pressure detection system have not dynam.ic network and can not accurate detection of abnormal pressure and so on. Therefore, designed a new kind of underwater ve.hicle abnormal pressure test network system, communication protocol of detection system, hardware design and data collec.tion methods in detail respectively in this paper. Detection system improved the routing protocol to improve the precision ofabnormal pressure signal detection. The experimental results show that the system has strong stability, can improve the air.craft on the accuracy of the detection of abnormal pressure signal.