| Restrain of voltage and current peak in buck converter used for stimulating arc-excited ultrasonic | |
| Ji Sheng-ru ; Zhu Zhi-ming ; Zhou Xue-zhen ; Wang Lin-hua | |
| 2010-05-10 ; 2010-05-10 | |
| 关键词 | Theoretical or Mathematical Experimental/ arcs (electric) electric current measurement power convertors voltage measurement/ arc-excited ultrasonic buck converter current peak voltage peak PSPICE simulation converter topologies/ B1210 Power electronics, supply and supervisory circuits B2810E Gaseous insulation, breakdown and discharges B7310B Voltage measurement B7310D Current measurement |
| 中文摘要 | The generating mechanism of voltage and current peak in buck converter used for stimulating arc-excited ultrasonic is explained briefly, and then several common used measures to restrain the voltage and current peak are discussed in detail. After that, a new topology, which could effectively restrain the voltage and current peak, is proposed and designed. Both of the PSPICE simulation and experimental results prove the feasibility of the proposed new topology. The restrain measures of voltage and current peak introduced in this paper have also referential values for other converter topologies. |
| 语种 | 中文 ; 中文 |
| 出版者 | Electric Welding Machine Magazine Agency ; China |
| 内容类型 | 期刊论文 |
| 源URL | [http://hdl.handle.net/123456789/24301]  |
| 专题 | 清华大学 |
| 推荐引用方式 GB/T 7714 | Ji Sheng-ru,Zhu Zhi-ming,Zhou Xue-zhen,et al. Restrain of voltage and current peak in buck converter used for stimulating arc-excited ultrasonic[J],2010, 2010. |
| APA | Ji Sheng-ru,Zhu Zhi-ming,Zhou Xue-zhen,&Wang Lin-hua.(2010).Restrain of voltage and current peak in buck converter used for stimulating arc-excited ultrasonic.. |
| MLA | Ji Sheng-ru,et al."Restrain of voltage and current peak in buck converter used for stimulating arc-excited ultrasonic".(2010). |
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