| 高压晶闸管表面造型技术的改进 |
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| 引用本文： | 潘峰,韩娜,潘福泉.高压晶闸管表面造型技术的改进[J].电力电子技术,2008,42(12). |
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| 作者姓名： | 潘峰 韩娜 潘福泉 |
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| 作者单位： | 宜昌市晶石电力电子公司,湖北,宜昌,443000 |
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| 摘 要： | 论述了采用喷砂造型大正斜角的发展过程及理论依据,分析了有效负斜角公式应用在高压晶闸管制造中的发展过程及其正确应用,研究改进了高压晶闸管的表面造型技术,运用喷砂造型大正斜角及类台面结构等成功研制了高压晶闸管并将其量产化.
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| 关 键 词： | 晶闸管 高压/表面造型 |
The Improvement of Technology for Surface Formation of High-voltage Thyristor |
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| PAN Feng,HAN Na,PAN Fu-quan.The Improvement of Technology for Surface Formation of High-voltage Thyristor[J].Power Electronics,2008,42(12). |
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| Authors: | PAN Feng HAN Na PAN Fu-quan |
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| Affiliation: | PAN Feng,HAN Na,PAN Fu-quan(Yi Chang Spar Power Electronic Co.Ltd.,Yichang 443000,China) |
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| Abstract: | The paper focuses its study on the developing processes and rationale of adopting the big positive bevelled sandblast formation,comments the developing processes about the effective negative bevelling formula used in producing high-voltage thyristor and correct application.It provides amending on the technology for surface formation of high-voltage thyristor,and introduces product and quantity production in creating the high-voltage thyristor by using the big positive bevelled sandblast formation,the simila... |
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| Keywords: | thyristor high-voltage/surface fomation |
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