| 管状电极介质阻挡放电和介质阻挡电晕放电的研究 |
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| 引用本文： | 王辉,方志,孙岩洲,邱毓昌. 管状电极介质阻挡放电和介质阻挡电晕放电的研究[J]. 高压电器, 2006, 42(2): 128-130 |
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| 作者姓名： | 王辉 方志 孙岩洲 邱毓昌 |
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| 作者单位： | 西安交通大学电力设备电气绝缘国家重点实验室,陕西,西安,710049;南京工业大学自动化学院,江苏,南京,210009 |
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| 摘 要： | 实验研究和比较了管-管电极DBD和线-管电极 DBCD的放电特性,并从放电机理角度分析了它们放电特性不同的原因。电压-电流波形图、电压-电荷李萨育图形测量和发光图像拍摄的结果表明:线-管电极DBCD相对均匀、稳定,不同于管-管电极DBD明显的丝状流注放电的形式; 在相同的外加电压下,线-管电极DBCD比管-管电极DBD 具有更高的能量效率。
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| 关 键 词： | 介质阻挡放电(DBD) 介质阻挡电晕放电(DBCD) 管-管电极 线-管电极 |
| 文章编号： | 1001-1609（2006）02-0128-03 |
| 收稿时间： | 2005-11-24 |
| 修稿时间： | 2005-11-242005-12-29 |
Study on the Characteristics of Dielectric Barrier Discharge and Dielectric Barrier Corona Discharge in Cylinder Electrodes |
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| WANG Hui,FANG Zhi,SUN Yan-zhou,QIU Yu-chang. Study on the Characteristics of Dielectric Barrier Discharge and Dielectric Barrier Corona Discharge in Cylinder Electrodes[J]. High Voltage Apparatus, 2006, 42(2): 128-130 |
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| Authors: | WANG Hui FANG Zhi SUN Yan-zhou QIU Yu-chang |
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| Abstract: | The discharge characteristics of wire-cylinder electrodes dielectric barrier corona discharge (DBCD) and cylinder-cylinder electrodes dielectric barrier discharge (DBD) are studied and compared experimentally, and the differences between their discharge characteristics are analyzed from the point view of discharge mechanism. The results of voltage and current waveforms, Lissajous figures and light-emission phenomena pictures show that the wire-cylinder DBCD is relatively homogeneous and stable, which is different from that of the filamentary discharge in cylinder-cylinder DBD, and under the same applied voltage, wire-cylinder DBCD has larger energy efficiency than cylinder-cylinder DBD. |
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| Keywords: | dielectric barrier discharge (DBD) dielectric barrier corona discharge (DBCD) cylinder-cylinder electrodes wire-cylinder electrodes |
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