Application Research of Detection System about Infrared Methane Sensor Based on Over-sampling

摘要：

In the data gathering for the signal of dual-channel about Infrared Methane Sensor, the accuracy of 12-bit AD C embed in MCU can reach 14 -bit by Over-sampling, it improves the performance of system, make the system meet the demand for intrinsic Safety and reduce production costs. This paper describes the over-sampling technique and its implementation of hardware and software in the detection system of Infrared Methane Sensor.

关键词： Over-sampling Infrared Methane Detection ADC Resolution

作者: Zhenguan Cao Dan Wang Zhenbi Li

作者单位: China University of Mine and Technology, Xuzhou, 22116, China Anhui university of Science and Techno China University of Mine and Technology, Xuzhou, 22116, China Anhui university of Science and Technology, Huailan, 232001, China

会议类型: 国际会议

会议名称: The 22nd China Control and Decision Conference(2010年中国控制与决策会议)

会议地点: 徐州

会议语种:英文

页码: 248-251

在线出版日期: 2010-05-26（万方平台首次上网日期，不代表论文的发表时间）