| 基于MSP430的差压流量变送器的研发 |
| |
| 引用本文： | 李加良.基于MSP430的差压流量变送器的研发[J].仪器仪表用户,2009,16(4):17-18. |
| |
| 作者姓名： | 李加良 |
| |
| 作者单位： | 合肥工业大学,电气与自动化工程学院,合肥,230009 |
| |
| 摘 要： | 介绍了压差流量计的测量原理，以TI公司生产的MSP430F149单片机为核心的差压流量变送器的设计。变送器采用支持HART通信协议的HT2012作为通信芯片。并介绍了HART通信的软件设计。
|
| 关 键 词： | MSP430 流量测量 HART协议 差压变送器 |
The research of differential pressure flow transmitter based on MSP 430 |
| |
| LI Jia-liang.The research of differential pressure flow transmitter based on MSP 430[J].Electronic Instrumentation Customer,2009,16(4):17-18. |
| |
| Authors: | LI Jia-liang |
| |
| Affiliation: | School of Electrical Engineering and Automation;Hefei University of Technology;Hefei 230009;China |
| |
| Abstract: | The measure theory of differential pressure flow meter and the design of differential pressure flow transmitter based on MSP430F149 microcontroller(produced by TI) is introduced.Communicate controller HT2012 which support HART protocol is used in the design of transmitter,the design of HART communicate software is introduced. |
| |
| Keywords: | MSP430 |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
