| SF6断路器灭弧室内电弧与气流间的相互作用 |
| |
| 引用本文： | 海涛 王其平. SF6断路器灭弧室内电弧与气流间的相互作用[J]. 西安交通大学学报, 1995, 29(12): 1-10 |
| |
| 作者姓名： | 海涛 王其平 |
| |
| 作者单位： | 西安前进电气技术研究所 |
| |
| 基金项目： | 高等学校博士学科点专项科研基金 |
| |
| 摘 要： | 采用将一维电弧模型与二维气流场相结合的计算方法，对ＳＦ６断路器灭弧室内大电流稳态燃弧期间电弧与气流间的相互作用进行了计算分析，着重研究了电弧阻塞效应及其应用，并对不同灭弧室结构对热气流场的影响进行了探讨，最后给出了更适合于混合型ＳＦ６断路器的灭弧室结构。
|
| 关 键 词： | 断路器 阻塞效应 热气流场 灭弧室 电弧 气流 |
INVESTIGATION OF INTERACTION BETWEAN ARC AND GAS FLOW IN ARC CHAMBER OF SF6 CIRCUIT BREAKER |
| |
| Hai Tao, WangQiping. INVESTIGATION OF INTERACTION BETWEAN ARC AND GAS FLOW IN ARC CHAMBER OF SF6 CIRCUIT BREAKER[J]. Journal of Xi'an Jiaotong University, 1995, 29(12): 1-10 |
| |
| Authors: | Hai Tao WangQiping |
| |
| Affiliation: | School of Electrical Engineering |
| |
| Abstract: | Numerical method which combines two-dimensional flow field with one-dimensional arcmodel is used to analyze the interaction between arc and gas flow in arc chamber of SF6 cir-cuit breaker,specially on arc clogging effect and its applications,Hot gas flow fields in dif-ferent configurations of arc chamber are discussed,and a more adoptable arc chamber struc-ture used in hybrid SF6 circuit breaker is presented. |
| |
| Keywords: | SF6 circuit breaker arc clogging effect hot gas flow field |
| 本文献已被 CNKI 维普 等数据库收录！ |
