| 基于C8051F040酒精浓度测试仪的研究 |
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| 引用本文： | 许姣,曲运强,谭秋林.基于C8051F040酒精浓度测试仪的研究[J].传感技术学报,2009,22(10). |
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| 作者姓名： | 许姣 曲运强 谭秋林 |
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| 作者单位： | 中北大学仪器科学与动态测试教育部重点实验室,太原,030051 |
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| 基金项目： | 国家863项目资助(2006AA040101)"面向危化品安全储运与跟踪定位监测"，山西省创新创业基金 |
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| 摘 要： | 利用C8051F040单片机与MQK2酒精传感器开发出一款酒精浓度测试仪,具有酒精浓度测试和监控功能.通过采用集成多路A/D转换器、CAN控制器等低功耗、小体积的C8051F040单片机作微处理单元,大大减小了系统的体积和功耗,使系统达到了微型化.其测量范围0.04~0.72 mg/L,误差不超过0.02 mg/L,适用于驾驶员自测是否饮酒过量,也可用于酒精浓度监控.
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| 关 键 词： | 酒精传感器 测试仪 单片机 CAN控制器 |
Research of Alcohol Concentration Monitor Base On C8051F040 |
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| TAN Qiulin,XU Jiao,XUE Chenyang,QU Yunqiang.Research of Alcohol Concentration Monitor Base On C8051F040[J].Journal of Transduction Technology,2009,22(10). |
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| Authors: | TAN Qiulin XU Jiao XUE Chenyang QU Yunqiang |
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| Affiliation: | TAN Qiulin,XU Jiao,XUE Chenyang,QU YunqiangKey Laboratory of Instrumentation Science & Dynamic Measurement(North University of China),Ministry of Education TaiYuan 030051,Chin |
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| Abstract: | The alcohol concentration monitor with the function of detecting alcohol concentration and monitoring is designed based on the C8051F040 microprocessor and MQK2 for alcohol detection sensor.Its voeume and power consumption are much reduced through taking the advantage of the C8051F040 microprocessor which integrates multi-channel A/D converter and CAN controller,so the alcohol concentration tester is miniature.The testing ranges from 0.04 mg/L to 0.72 mg/L and the test error is lesser than 0.02 mg/L.Drivers... |
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| Keywords: | alcohol sensor monitor single chip microprocess CAN controller |
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