| 一种使用旋转编码器的水位遥测装置的设计与实现 |
| |
| 引用本文： | 张波,朱晨骅.一种使用旋转编码器的水位遥测装置的设计与实现[J].无锡商业职业技术学院学报,2012(6):101-105. |
| |
| 作者姓名： | 张波 朱晨骅 |
| |
| 作者单位： | 无锡机电高等职业技术学校电气自动化系;南通大学理学院 |
| |
| 摘 要： | 水位遥测系统由水位传感器、无线通信、数据处理等部分组成,具有水位数据采集、报送和处理功能。本设计由增量式旋转编码器、浮球-转轮-平衡块组成测量机构,将水位变化,经浮球的上下位移转换为输出脉冲,经双向脉冲计数电路、单片机采集和GSM无线通信模块,实现本地显示及无线传输、超水位报警功能。设计采用ISC3806旋转编码器、GSM模块、太阳能电池组供电,适合于野外环境使用。
|
| 关 键 词： | 水位遥测 旋转编码器 GSM AT命令集 |
Design and Implementation of a Water-Level Telemetry Device with Rotary Encoder |
| |
| ZHANG Bo,ZHU Chen-hua.Design and Implementation of a Water-Level Telemetry Device with Rotary Encoder[J].Journal of Vocational Institute of Commercial Technology,2012(6):101-105. |
| |
| Authors: | ZHANG Bo ZHU Chen-hua |
| |
| Institution: | 1.Wuxi Higher Vocational School of Electromechanical Technology,Wuxi 214028,China; 2.Nantong University,Nantong 226000,China) |
| |
| Abstract: | The water-level telemetry system, which consists of water-level sensors, wireless communication and data processing parts, has functions of hydrological data collection, reporting and processing. The system, made up of rotary encoder, float-wheel-balance measuring modules, converts vertical move of the floating ball into output pulse, and realize the functions of local display, wireless transmission and ultra-level alarm through bidirectional counting circuit and MCU and GSM modules. The design employs ISC3806 rotary encoder, GSM module and solar cell battery to supply power, which is available for field work. |
| |
| Keywords: | water-level telemetry rotary encoder GSM modem AT command |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
