基于单片机的矿用瓦斯红外传感器的解码和编码

发布时间：2018-06-24 00:30

本文选题：红外遥控 + 矿用瓦斯传感器　；参考：《煤矿安全》2017年03期

【摘要】：在对矿用瓦斯传感器的自动调校过程中,调校装置应能自动根据监测数据与标准浓度的偏差实时发出红外控制信号,以代替红外遥控器进行实时调校。为使调校装置能实时发出所配遥控器的红外编码,需将待调校传感器所配红外遥控器的编码传入调校装置。基于调校装置中的核心STC15W201S单片机,设计并实现了一种逆向破解现有遥控器的红外信号传输协议,由单片机根据该红外信号传输协议学习并接收红外控制信号,然后在调校矿用瓦斯传感器时能发出所需功能的红外控制信号,达到自动调校的目的。
[Abstract]:In the process of automatic calibration of mine gas sensor, the adjusting device should be able to automatically send out infrared control signal according to the deviation between monitoring data and standard concentration, so as to replace the infrared remote controller for real-time adjustment. In order to make the adjusting device send out the infrared code of the remote controller in real time, it is necessary to transmit the code of the infrared remote controller to the adjusting device. Based on STC15W201S single chip microcomputer, a kind of infrared signal transmission protocol is designed and implemented, which can reverse decipher the infrared signal transmission protocol of the existing remote control. According to the infrared signal transmission protocol, the single-chip microcomputer learns and receives the infrared control signal. Then the infrared control signal can be sent out when adjusting the mine gas sensor to achieve the purpose of automatic adjustment.
【作者单位】：山西煤矿机械制造有限公司;煤矿电气设备与智能控制山西省重点实验室(太原理工大学);
【基金】：山西省专利推广实施资助项目(141002)
【分类号】：TD712.55

【相似文献】