|
|||||
|
|
| 空气相对湿度对紫外检测过程的影响 | |
| 引用本文： | 王柯,王黎明,薛惠中,关志成,姚森敬. 空气相对湿度对紫外检测过程的影响[J]. 广东电力, 2011, 24(12): 18-22,41 |
| 作者姓名： | 王柯 王黎明 薛惠中 关志成 姚森敬 |
| 作者单位： | 1. 广东电网公司电力科学研究院,广东 广州,510080 2. 清华大学深圳研究生院,广东 深圳,518055 3. 清华大学电机系,北京,100084 |
| 基金项目： | 国家重点基础研究发展计划(973计划)，国家自然科学基金资助项目 |
| 摘 要： | 空气的相对湿度是变化很大的一个气象参数,为了能够更为准确地利用紫外检测技术进行放电的定量研究,需要首先研究相对湿度的变化对检测的影响.利用一种具有定量分析能力的紫外检测装置,通过实验分析电晕放电实际放电量与放电光信号之间的关系.实验结果表明二者之间的拟合关系与实验区域空气的相对湿度没有明显的关系,拟合残差处理后得到的归... |
| 关 键 词： | 电晕放电 紫外检测 相对湿度 拟合 归一化标准差 |
Impact of Relative Air Humidity on UV Detection Process |
|
| WANG Ke,WANG Li-ming,XUE Hui-zhong,GUAN Zhi-cheng,YAO Sen-jing. Impact of Relative Air Humidity on UV Detection Process[J]. Guangdong Electric Power, 2011, 24(12): 18-22,41 | |
| Authors: | WANG Ke WANG Li-ming XUE Hui-zhong GUAN Zhi-cheng YAO Sen-jing |
| Affiliation: | 1(1.Electric Power Research Institute of Guangdong Power Grid Corporation,Guangzhou,Guangdong 510080,China;2.Shenzhen Graduate School,Tsinghua University,Shenzhen,Guangdong 518055,China;3.Department of Electrical Engineering,Tsinghua University,Beijing 100084,China) |
| Abstract: | Relative air humidity is an important fluctuating meteorological parameter.For the sake of quantitive study on discharge by means of UV detection more precisely,impact of relative air humidity on detection needs to be studied first.By use of UV detection with quantitive analysis ability,relationship between real discharge magnitude of corona discharge and optical signal of discharge is experimentally analyzed.The experimental result shows that there is no evident relationship between fitness of the two and relative air humidity around the experiment area,and the normalized standard deviation from residual of fitness increases along with relative humidity,which means that relative air humidity has no evident impact on UV detection and it only changes fluctuations of discharge process. |
| Keywords: | corona discharge UV detection relative humidity fitness normalized standard deviation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |