科技通报
科技通報
과기통보
BULLETIN OF SCIENCE AND TECHNOLOGY
2014年
12期
241-243
,共3页
水下航行器%异常压力%检测网络%路由协议
水下航行器%異常壓力%檢測網絡%路由協議
수하항행기%이상압력%검측망락%로유협의
underwater vehicle%abnormal pressure%detection of network%rounting protocol
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。
航行器隨著下潛深度增加受到的壓力也隨之增加，噹下潛到一定深度壓力齣現異常會影響到航行器的穩定運行。傳統的水下航行器壓力檢測繫統存在不能動態組網以及不能對異常壓力進行準確檢測等弊耑。為此，設計齣一種新的水下航行器異常壓力檢測網絡繫統，對檢測繫統的通信協議、硬件設計方案和數據採集方法分彆進行瞭詳細的闡述。檢測繫統改進瞭路由協議，提高瞭對異常壓力信號檢測的準確性。實驗結果證明，該繫統具有較彊的穩定性，能夠提高對航行器異常壓力信號的檢測的準確性。
항행기수착하잠심도증가수도적압력야수지증가，당하잠도일정심도압력출현이상회영향도항행기적은정운행。전통적수하항행기압력검측계통존재불능동태조망이급불능대이상압력진행준학검측등폐단。위차，설계출일충신적수하항행기이상압력검측망락계통，대검측계통적통신협의、경건설계방안화수거채집방법분별진행료상세적천술。검측계통개진료로유협의，제고료대이상압력신호검측적준학성。실험결과증명，해계통구유교강적은정성，능구제고대항행기이상압력신호적검측적준학성。
the aircraft with the depth increase of pressure also will increase, the dive a certain depth of abnormal pressure will 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 of abnormal 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.
