摘要
在海洋环境中,可能需要对多种物理参数进行采集与传输。本文在分析比较多种远程数据传输方式的基础上,提出一种基于CAN总线技术的远程数据采集系统的硬件和软件设计方案。使用该系统对水下物理场进行了数据采集实验,结果表明该系统通信速率高、传输距离远、可靠性好且性价比高。
In ocean environment, it is demanded to collect and transmit various parameters at real time and long distance. A novel hardware and software design projection of long distance data acquirement based on CAN bus is proposed after analyzing several other long range data collection styles in this paper. The experimental result of ship electromagnetic field collection proved the high performance of this system in aspects of rapid delivering, far distance, high reliability and fine performance price ratio.
出处
《微计算机信息》
北大核心
2006年第11Z期37-39,共3页
Control & Automation
基金
海军工程大学科研项目基金资助(0365)
