| 支持现场总线的智能流量、热量积算仪 |
| |
| 引用本文： | 于忠得,金凤莲,林敏. 支持现场总线的智能流量、热量积算仪[J]. 仪表技术, 2002, 0(3): 16-17 |
| |
| 作者姓名： | 于忠得 金凤莲 林敏 |
| |
| 作者单位： | 大连轻工业学院,信息工程系,辽宁,大连,116034 |
| |
| 摘 要： | 介绍一种智能流量、热量积算仪的质量、热量计算原理，硬件构成及软件流程，给出了支持RS-485现场总线的通讯协议。
|
| 关 键 词： | 流量积算仪 热量积算仪 现场总线 通讯协议 智能仪表 |
| 修稿时间： | 2002-02-01 |
The Intelligent Flow and Heat Quantity Totalizer Supporting Fieldbus |
| |
| YU Zhong de,JIN Feng lian,LIN Min. The Intelligent Flow and Heat Quantity Totalizer Supporting Fieldbus[J]. Instrumentation Technology, 2002, 0(3): 16-17 |
| |
| Authors: | YU Zhong de JIN Feng lian LIN Min |
| |
| Abstract: | The principle for calculating mass and heat quantity and hardware and software of the intelligent flow and heat quantity totalizer are introduced. The communication protocol supporting RS 485 fieldbus is stated in this paper. |
| |
| Keywords: | flow totalizer heat quantity totalizer fieldbus communication protocol |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
