›› 2014, Vol. 27 ›› Issue (11): 154-.

• 论文 • 上一篇    下一篇



  1. (昆明船舶设备设计研究中心 第5研究室,云南 昆明 650051)
  • 出版日期:2014-11-15 发布日期:2014-11-19
  • 作者简介:蒋军(1979—),男,硕士,工程师。研究方向:监测设备研制与开发。E-mail:413588124@qq.com

Design of and Research on Underwater Platform Posture Monitoring Circuit Based on C8051F040

JIANG Jun   

  1. (Fifth Unit,Kunming Shipbuilding Equipment Research Test Center,Kunming 650051,China)
  • Online:2014-11-15 Published:2014-11-19


为了监测某水下释放平台的航向角、横滚角、俯仰角以及深度值,采用C8051F040为控制器的数据监测电路。平台姿态数据由陀螺计算得到,深度值由传感器输出的模拟信号经 C8051F040内部A/D模块获得,同时将这些数据通过RS422串口发送出去。应用结果表明,该监测电路达到设计要求,并具有一定的实用性及应用价值。

关键词: 姿态监测, A D转换, RS422串口通讯, 深度值


 A controller with C8051F040 as the data monitoring circuit is adopted to monitor the underwater platform's the course angle,the roll angle,the pitch angle and the depth.The platform posture data are calculated by the gyro and the depth values is obtained by transforming the simulated sensor output by C8051F040 ADC module,and these data are sent through the RS422 serial port.The application shows that the monitoring circuit meets the design requirement and is of practical value.

Key words:  posture monitoring;A D conversion;RS422 serial communication;the depth


  • TP212.9