电子器件2016，Vol.39Issue(6)：1467-1471,5.DOI:10.3969/j.issn.1005-9490.2016.06.036
间歇式低功耗多网点甲醛含量无线监测系统设计
Intermittent Low-Power Outlets Formaldehyde Content More Wireless Monitoring System Design
摘要
Abstract
In view of the shortage and limitation of traditional formaldehyde monitor,such as fixed monitoring area, high power consumption and single performance,MSP430 microcontroller is used as control core and a NRF24L01 wireless communication device supported by multi machine network monitor is designed. The intermittent data collection program mentioned in this paper can reduce the power consumption of the system. The data filter algo?rithm is realized by combining the two different ways of the mean filter and the extended Kalman filter in order to guarantee the accuracy of the data. The test results show that this system can make key monitoring to high-density formaldehyde region(with average power consumption just 13.56 mW and detection error less than 3%)and that this system can be mainly applied for the civil detection.关键词
电子技术/甲醛监测仪/MSP430单片机/低功耗/多网点/间歇式Key words
electronic technology/formaldehyde monitor/MSP430 MCU/low power consumption/multiple outlets/intermittent分类
信息技术与安全科学引用本文复制引用
曾宪阳,杨红莉,郁汉琪,褚南峰..间歇式低功耗多网点甲醛含量无线监测系统设计[J].电子器件,2016,39(6):1467-1471,5.基金项目
南京工程学院青年基金重点项目(QKJA201404) （QKJA201404）
南京工程学院2014年校级教学改革项目(JG201440) （JG201440）
南京工程学院创新基金重大项目(CKJA201410) （CKJA201410）
