Research on the multichannel measurement system in the forest soil respiration

CORC > 沈阳自动化研究所 > 中国科学院沈阳自动化研究所 > 工业控制网络与系统研究室

	Research on the multichannel measurement system in the forest soil respiration
	Wang ZP(王志平); Xu AD(徐皑冬); Song Y(宋岩); Yan BJ(闫炳均); Hu B(胡波)
	2015
会议名称	2015 3rd International Conference on Material, Mechanical and Manufacturing Engineering (IC3ME 2015)
会议日期	June 27-28, 2015
会议地点	Guangzhou, China
关键词	forest soil respiration multichannel measurement the least square method
页码	666-669
中文摘要	According to the requirements of the forest soil respiration experiment, the multichannel measurement system in the forest soil respiration is researched and designed. The system selects the Programmable Logic Controller (PLC) as the core controller, changes the measurement channel by switching the measurement channel unit, analyses the soil respiration gas by the gas analyzer, and saves the soil respiration data by the data collector. The data analysis software is designed according to the requirements of system analysis. The change rate of soil respiration is calculated by the least square method in order to analysis scientifically in forest soil respiration.
收录类别	CPCI（ISTP）
产权排序	1
会议录	PROCEEDINGS OF THE 3RD INTERNATIONAL CONFERENCE ON MATERIAL, MECHANICAL AND MANUFACTURING ENGINEERING
会议录出版者	Atlantis Press
会议录出版地	Paris
语种	英语
ISBN号	978-94-6252-100-1
WOS记录号	WOS:000367097600130
内容类型	会议论文
源URL	[http://ir.sia.cn/handle/173321/17405]
专题	沈阳自动化研究所_工业控制网络与系统研究室
推荐引用方式 GB/T 7714	Wang ZP,Xu AD,Song Y,et al. Research on the multichannel measurement system in the forest soil respiration[C]. 见:2015 3rd International Conference on Material, Mechanical and Manufacturing Engineering (IC3ME 2015). Guangzhou, China. June 27-28, 2015.