corona voltage
英 [kəˈrəʊnə ˈvəʊltɪdʒ]
美 [kəˈroʊnə ˈvoʊltɪdʒ]
n. 晕电压;电晕(放电)电压
双语例句
- The effect of insulator surface charges on DC corona initial voltage and V-I characteristic in non-uniform field is studied.
研究了固体绝缘表面电荷对不均匀电场直流电晕起始电压、伏安特性的影响。 - In this paper is introduced the influence of air relative humidity on corona initial voltage of coil for high voltage electrical machine.
介绍了空气相对湿度对高压电机线圈电晕起始电压的影响,采用了人工模拟试验和实地试验两种方法。 - Under the same condition, the corona onset voltage of a stranded conductor is lower than of a smooth conductor because of the different distribution of electric field stress along the surface of the conductor.
同等条件下,绞线电晕起始电压低于光滑铜管,这是因为绞线表面场强分布与模拟铜管存在一定差异。 - Statistical Characteristics of Corona Inception Voltage of Single Insulator
单个绝缘子起晕电压的统计特性 - The efficiency η is reduced while I 2 is still increased with the corona voltage and the corona current.
增大电晕电压和电晕电流可增加离子流引出总量,但引出效率却下降。 - UV imaging detection technology is applied in this paper to study the measurement method of corona onset voltage of conductors. Corona onset characteristics tests of conductors in corona cage are carried out in four different altitude regions by this method.
本文应用紫外成像检测技术,研究了测量导线起晕电压的方法,并应用此方法在四个不同海拔高度的地方,对电晕笼中导线进行了起晕特性试验研究。 - The corona inception voltage produced by negative polarity increased at first and then decreased, and corona characteristic has little changes.
负极性电晕起晕电压先升高后降低,电晕特性变化很小。 - Analysis and experimental results show that the new polymer nano-composite film can effectively increase the corona inception voltage and breakdown voltage.
分析和实验表明,这种新型高分子纳米复合薄膜可有效提高间隙的电晕起始电压和击穿电压。 - The corona inception voltage calculation model of bundle conductor in corona cage at different altitude was established.
建立不同海拔高度下电晕笼分裂导线电晕起始电压计算模型。 - The corona inception voltage is higher under longer air gap;
间隙较长,起晕电压较高;