基于IEEE1451.2的网络化智能传感器的研究
Research of Networked Intelligent Sensor Based on IEEE1451.2
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摘要: 文章在网络传感器接口标准IEEE1451.2的基础上,结合煤炭工业自动化的发展要求和CAN总线的技术特点,提出了一种基于CAN总线的网络化智能传感器的设计思想;针对网络传感器节点,提出了一种在线编程的设计方法,并详细介绍了网络传感器的硬件结构、数字通信接口以及TEDS设计思想和通信数据格式。
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关键词:
- 煤矿自动化 /
- 网络传感器 /
- 接口 /
- IEEE1451.2 /
- CAN总线
Abstract: On the basis of the interface standard IEEE1451.2 of network sensor, the paper put forward a design idea of networked intelligent sensor based on CAN Bus combining with development requirements of coal industry automation and technical features of CAN Bus. For network sensor nodes,the paper put forward a design method of online programming, and introduced hardware structure,digital communication interface of network sensors as well as TEDS design thought and communications data format in details.-
Key words:
- coal mine automation /
- network sensor /
- interface /
- IEEE1451.2 /
- CAN Bus
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