| 生物质发热量多元线性回归模型的研究 |
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| 引用本文： | 杨树华,雷廷宙,朱金陵. 生物质发热量多元线性回归模型的研究[J]. 河南科学, 2006, 24(2): 252-255 |
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| 作者姓名： | 杨树华 雷廷宙 朱金陵 |
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| 作者单位： | 1. 河南省科学院,能源研究所,河南省生物质能源重点实验室,郑州,450008
2. 河南省科学院,能源研究所,河南省生物质能源重点实验室,郑州,450008;大连理工大学动力工程系,辽宁,大连,116024 |
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| 摘 要： | 选择常见的12种生物质为实验试样,经过粉碎、干燥、制样后,立即进行C、H、S、N、O元素含量和发热量测定,在研究分析测试结果的基础上,建立了基于C、H元素含量的发热量多元线性回归模型,并通过了a=0.005的F检验.模型和实验吻合很好,生物质的发热量的大小与其C、H元素的含量成线性正比关系.
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| 关 键 词： | 生物质 发热量 经验公式 回归模型 |
| 文章编号： | 1004-3918(2006)02-0252-04 |
| 收稿时间： | 2005-10-20 |
| 修稿时间： | 2005-10-20 |
Studies on Multivariate Regression Model of Biomass Caloric Value |
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| YANG Shu-hua,LEI Ting-zhou,ZHU Jin-ling. Studies on Multivariate Regression Model of Biomass Caloric Value[J]. Henan Science, 2006, 24(2): 252-255 |
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| Authors: | YANG Shu-hua LEI Ting-zhou ZHU Jin-ling |
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| Affiliation: | 1. Energy Research Institute of Henan Academy of Sciences, Henan Key Laboratory of Biomass Energy, Zhengzhou 450008, China; 2. Department of Dynamics, Dalian University of Technology, Dalian 116024, China |
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| Abstract: | In the paper, choose 12 kinds of familiar biomass as samples. By smashing,drying,sampling, measured the content of the element of C,H,O,N,S and the caloric value. According to the result established the multivariate regression model of biomass caloric value base on the content of the element of C and H, and passed regression remarkable testing F-checking of a=0.005. The model agreed well with experimental data, the relationship between biomass caloric value and the content of C and H shows linearly direct ratio. |
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| Keywords: | biomass caloric value experiential formulation multivariate regression model |
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