基于MSP430F149的矿用多参数传感器的设计

详细信息

Design of Mine-used Multi-parameter Sensor Based on MSP430F149

摘要: 针对目前煤矿安全监测监控系统中使用的传感器大多只能测量单一参数而导致的传感器布线繁琐、不便于安装及维护等问题,提出了一种矿用多参数传感器的设计方案。该多参数传感器采用低功耗MSP430F149单片机,将采集到的瓦斯浓度、CO浓度、O2浓度、温度信号经数据处理后送到LED显示,并比较输出报警信号。多种试验结果表明,该多参数传感器精度高、稳定性好、抗干扰能力强。
- 煤矿 /
- 安全监测监控 /
- 多参数传感器 /
- MSP430F149 /
- DS18B20 /
- 红外遥控
Abstract: In order to solve problems of disorderly wiring and inconvenient install and maintenance of sensors caused by single-parameter measurement of exsiting sensors used in safety monitoring and control system of coal(mine,) a design scheme of(mine-used multi-parameter) sensor was(proposed.) The(multi-)parameter sensor is designed by use of MSP430F149 single-chip microcomputer.It can transmit collected signals of gas concentration,CO concentration,O_2 concentration and temperature to LED for displaying after data processing and output alarming signal.Some testing results showed that the multi-parameter sensor has high precision,good stability,and strong anti-interference ability.
- coal mine /
- safety monitoring and control /
- multi-parameter sensor /
- MSP430F149 /
- DS18B20 /
- infrared remote control