Position: Home > Articles > Based on the principle of photoelectric detection cotton mass flow line measurement systemdesign and research
Journal of Chinese Agricultural Mechanization
2014,35
(3)
235-239
棉花质量流量在线测量系统设计与研究
作 者：
李华;马蓉;安光辉
单 位：
石河子大学机械电气工程学院
关键词：
Cotex M3处理器;质量密度;光电检测;测产
摘 要：
针对目前新疆亟待解决的棉花质量流量在线测量的问题,设计了一种棉花质量流量在线测量系统。它基于ARM Cotex-M3内核的LM3S5749微控制器为核心,TSL235探测器为检测元件,通过田间试验对测量系统的可靠性进行了验证,结果表明:系统的测量的相对误差的绝对平均值为9%,可以满足设计要求。
译 名：
Based on the principle of photoelectric detection cotton mass flow line measurement systemdesign and research
作 者：
Li Hua;Ma Rong;An Guanghui;Shihezi University;
关键词：
Cotex M3 processor;;the mass density;;photoelectric detection;;measurement of production
摘 要：
At present, Xinjiang's cotton solved online measurement of mass flow problem, we designed a line of cotton mass flow measurement system. It is based on ARM Cotex-M3 core LM3S5749 microcontroller as the core, TSL235 detectors for the detection element; through field trials, the reliability of the measurement system is validated, the results showed that: the system of measurement of the mean absolute relative error 9%, to meet the design requirements.
导出引用
计量
文章访问数: 8
HTML全文浏览量: 0
PDF下载量: 0
所属期刊
