| 埋地金属管道阴极保护电位无线采集PDA设计 |
| |
| 引用本文： | 张宇,林伟国.埋地金属管道阴极保护电位无线采集PDA设计[J].管道技术与设备,2011(2):45-47,56. |
| |
| 作者姓名： | 张宇 林伟国 |
| |
| 作者单位： | 北京化工大学信息科学与技术学院,北京,100029 |
| |
| 摘 要： | 文中设计了一种用于采集埋地金属管道阴极保护电位的手持PDA,该PDA结合固定在埋地金属管道测试桩上的数据采集模块,可方便实现对理地管道测试桩阴极保护电位的无线采集.介绍了系统的整体结构及PDA系统硬件组成,详细设计了PDA的功能及软件实现方法,PDA具有曲线显示、数据U盘存储功能,并兼具考勤打卡等功能,克服目前广泛采用...
|
| 关 键 词： | PDA 埋地金属管道 阴极保护电位 |
Design of PDA Used to Collect Buried Ground Metal Pipes' Cathodic Protection Voltage Value Wirelessly |
| |
| ZHANG Yu,LIN Wei-guo.Design of PDA Used to Collect Buried Ground Metal Pipes' Cathodic Protection Voltage Value Wirelessly[J].Pipeline Technique and Equipment,2011(2):45-47,56. |
| |
| Authors: | ZHANG Yu LIN Wei-guo |
| |
| Institution: | ZHANG Yu,LIN Wei-guo(College of Information Science and Technology,Beijing University of Chemical Technology,Beijing 100029,China) |
| |
| Abstract: | This paper designs a hand-held PDA which is used to collect buried ground metal pipes' cathodic protection voltage values.With the data-collection module fixed on buried ground metal pipes' piles,it can conveniently collect buried ground metal pipes' cathodic protection voltage values via wireless signals.This paper introduces the system's whole structure,the make-up of the PDA hardware,the system's function and implementation method in detail.The PDA can display the curves of buried ground metal pipes' cat... |
| |
| Keywords: | PDA |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
