| 相似理论在真空灭弧室研究和设计中的应用 |
| |
| 引用本文： | 王承玉 王季梅. 相似理论在真空灭弧室研究和设计中的应用[J]. 中国电机工程学报, 1992, 12(5): 58-61 |
| |
| 作者姓名： | 王承玉 王季梅 |
| |
| 作者单位： | 西安交通大学电器教研室 710049(王承玉)，西安交通大学电器教研室 710049(王季梅) |
| |
| 基金项目： | 国家自然科学基金59127292 |
| |
| 摘 要： | 本文应用相似理论得出,真空灭弧室中电弧运动速度与电流强度成线性关系的相似准则,和极限开断电流与触头直径、开距间的经验公式。认为用小电流模型来研究大电流真空灭弧室是可行的。
|
| 关 键 词： | 断路器 相似理论 真空灭弧室 |
Application of Similitude Theory to Research and Design of Vacuum Interrupters |
| |
| Wang Chengyu,Wang Jimei xi'an Jiaotong University. Application of Similitude Theory to Research and Design of Vacuum Interrupters[J]. Proceedings of the CSEE, 1992, 12(5): 58-61 |
| |
| Authors: | Wang Chengyu Wang Jimei xi'an Jiaotong University |
| |
| Abstract: | Based on similitude theory, two conclusions which are very important in theory research and practical design of vacuum interrupters are drawn: 1)Arc moving speed is a linear function of current when the gap between contacts maintains as a constant;2) The limited interrupting current is also a function of diameter of contact and gap of that- |
| |
| Keywords: | similitude Theory Scale Model Vacuum Interrupters Circuit Breakers |
| 本文献已被 CNKI 维普 等数据库收录！ |
