基于并行多串口的潜艇数据采集系统设计  

Design of Data Acquisition System for Submarines Based on Parallel Multi-Serial Port

作　　者：郑健[1] 王黎明[1] 张永峰[1] 

机构地区：[1]中国人民解放军91388部队

出　　处：《微处理机》2013年第1期24-26,共3页Microprocessors

摘　　要：针对目前部分主战潜艇作战系统数据采集需要,以及考虑潜艇空间狭小与节约设备成本,设计了一种基于并行多串口的潜艇数据采集系统。通过在实验室环境下的系统性能测试,表现为系统响应时间短,数据吞吐率与CPU使用率较低。由此证明该系统稳定、处理能力强,满足潜艇多点数据采集的要求,另外较小的系统开销也带来较强的系统可扩展性。According to the requirement of data acquisition for Combat System of main battle submarines, the Data Acquisition System for Submarines based on Parallel Multi - Serial Port is designed concerning about the narrow space of submarines and the cost of data acquisition devices. After a system performance test in the laboratory environment, the result is shown that the system response time is sho~ and the throughput and CPU usage rate are low. It is proved that the system meets the requirement of data acquisition for multi - position in the submarines and performs the advantages of high stability and strong processing ability. Furthermore, its low cost will lead to the high expandability.

关 键 词：潜艇作战系统 多串口 协议转换 多线程 数据采集系统 

分 类 号：TP274.1[自动化与计算机技术—检测技术与自动化装置]