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| 绝缘缺陷对变频牵引电机电场分布的影响 | |
| 引用本文： | 何恩广,樊运新,王曙鸿,宫瑞雷. 绝缘缺陷对变频牵引电机电场分布的影响[J]. 电力机车与城轨车辆, 2004, 27(5): 13-15 |
| 作者姓名： | 何恩广 樊运新 王曙鸿 宫瑞雷 |
| 作者单位： | 1. 株洲南车电机股份公司,湖南,株洲,412001 2. 株洲电力机车厂,湖南,株洲,412001 3. 西安交通大学,电气工程学院,陕西,西安,710049 |
| 摘 要： | 影响变频交流牵引电机可靠性的关键部位是其绝缘系统。本文以JD117型变频交流牵引电机为研究对象,详细计算了在PWM方波作用下含有金属屑、气隙、砂粒等各种绝缘缺陷时的电场分布。 |
| 关 键 词： | 变频交流牵引电机 绝缘缺陷 电场分布 |
| 文章编号： | 1672-1187(2004)05-0013-03 |
| 修稿时间： | 2004-06-15 |
Influence of insulation defect to the inverter-fed traction motor |
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| HE En-guang ,FAN Yun-xin ,WANG Shu-hong ,GONG Rui-lei. Influence of insulation defect to the inverter-fed traction motor[J]. Electric Locomotives & Mass Transit Vehicles, 2004, 27(5): 13-15 | |
| Authors: | HE En-guang FAN Yun-xin WANG Shu-hong GONG Rui-lei |
| Affiliation: | HE En-guang 1,FAN Yun-xin 2,WANG Shu-hong 3,GONG Rui-lei 3 |
| Abstract: | The key position influencing the inverter-fed traction motor reliability is insulation system.Taking type JD117inverter-fed traction motor as the investigated subject,the electric field distribution is detailed calculated when the insulation system contains various defects,such as sweep ings,gas cavity,and grains of sand etc. |
| Keywords: | inverter-fed traction motor insulation defect electric field distribution |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |