| 不同品种橡胶苗电信号差异性的研究 |
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| 引用本文： | 孙嘉歧,高吉,翁绍捷,王玲玲.不同品种橡胶苗电信号差异性的研究[J].中国农机化,2012(2):69-71. |
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| 作者姓名： | 孙嘉歧 高吉 翁绍捷 王玲玲 |
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| 作者单位： | 海南大学机电工程学院 |
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| 基金项目： | 海南省自然基金(807028) |
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| 摘 要： | 采用抗寒性最强的热研4号、抗寒性较强的热研88-13号和抗寒性最弱的热研7-20-59号橡胶苗为实验材料,采用LabVIEW虚拟仪器平台,在室内温度为27℃,光照强度为70lx的条件下,对橡胶苗的电信号进行测量,采用时域、频域和方差的分析方法,得出结论:三个品种之间的差异不显著,抗寒性最强的热研4号所表现出来的电信号特征略强于另外两个品种。
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| 关 键 词： | 橡胶苗 电信号 差异性 LabVIEW |
Study of the Difference for Electrical Signals among Different Kinds of Rubbers |
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| Institution: | SUN Jia-qi,GAO Ji,WENG Shao-jie,WANG Lin-lin(Hainan University,Danzhou,571737,China) |
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| Abstract: | In this paper,we used Reyan 4 of the best cold resistance,Reyan 88-13 of better cold resistance,and Reyan 7-20-59 of the weakest cold resistance as experimental material.Under 70lx of illumination intensity,we measured electrical signals in rubbers using LabVIEW virtual instrument in 27℃.We used analytical methods,including time domain,time-frequency and variance analysis.By the analysis above,we can conclude that The impact of different kinds of rubbers is no significant difference,but Reyan 4 is little more than the others. |
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| Keywords: | rubber electrical signals difference LabVIEW |
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