| 船用柴油机功率测量不确定度评定 |
| |
| 引用本文： | 顾俊杰,王欢,郭凯,徐大伟,张培垄. 船用柴油机功率测量不确定度评定[J]. 柴油机, 2016, 38(5): 18-20, 32. DOI: 10.3969/j.issn.1001-4357.2016.05.004 |
| |
| 作者姓名： | 顾俊杰 王欢 郭凯 徐大伟 张培垄 |
| |
| 作者单位： | 河南柴油机重工有限责任公司,河南洛阳,471039 |
| |
| 摘 要： | 针对船用柴油机功率测量存在的不确定度,根据JJF1059-2012《测量不确定度评定与表示》中规定的方法,对标定工况下发动机功率测量不确定度进行评定,得出影响不确定度较大的分量以及原因,在此基础上,提出了对船用柴油机功率测量时测功器选择的建议。
|
| 关 键 词： | 船用柴油机 功率 测量不确定度 测功器 |
| 收稿时间： | 2015-07-23 |
| 修稿时间： | 2016-05-04 |
Evaluation of Uncertainty in Measurement of Marine Diesel Engine's Power |
| |
| Gu Junjie,Wang Huan,Guo Kai,Xu Dawei and Zhang Peilong. Evaluation of Uncertainty in Measurement of Marine Diesel Engine's Power[J]. Diesel Engine, 2016, 38(5): 18-20, 32. DOI: 10.3969/j.issn.1001-4357.2016.05.004 |
| |
| Authors: | Gu Junjie Wang Huan Guo Kai Xu Dawei Zhang Peilong |
| |
| Affiliation: | Henan Diesel Engine Industry Co.,Ltd.,Henan Luoyang 471039,Henan Diesel Engine Industry Co.,Ltd.,Henan Luoyang 471039,Henan Diesel Engine Industry Co.,Ltd.,Henan Luoyang 471039,Henan Diesel Engine Industry Co.,Ltd.,Henan Luoyang 471039 and Henan Diesel Engine Industry Co.,Ltd.,Henan Luoyang 471039 |
| |
| Abstract: | Aiming at the uncertainty in the measurement of diesel engine power, according to the method in JJF1059-2012 "Evaluation and Expression of Uncertainty in Measurement", the uncertainty of engine power under the nominal working condition was evaluated, and the component which has bigger influence on the uncertainty and its reasons were sorted out. Finally, suggestions about the selection of dynamometer for the power measurement of marine diesel engines were put forward. |
| |
| Keywords: | marine diesel engine power uncertainty in measurement dynamometer |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《柴油机》浏览原始摘要信息 |
|
点击此处可从《柴油机》下载免费的PDF全文 |
|
