| 中压断路器几种常用操动机构的性能分析 |
| |
| 引用本文： | 孟广勇.中压断路器几种常用操动机构的性能分析[J].冶金动力,2011(3):5-6,9. |
| |
| 作者姓名： | 孟广勇 |
| |
| 作者单位： | 本溪钢铁股份有限公司供水厂,辽宁本溪,117000 |
| |
| 摘 要： | 真空断路器的合闸、分闸可靠性主要取决于操动机构的性能和可靠程度,结合变电所高压开关柜的操动机构的现状,对几种常用操动机构的工作性能及优缺点进行分析比较,重点分析了新型永磁机构的发展和动作原理,认为在操动机构改造中,永磁机构是电磁机构良好的升级替代,在配电网实现自动化和免维护中起到了重要作用。
|
| 关 键 词： | 操动机构 性能比较 免维护 |
Performance Analysis of Commonly-used Operation Facilities of Medium Voltage Circuit Breaker |
| |
| MENG Guangyong.Performance Analysis of Commonly-used Operation Facilities of Medium Voltage Circuit Breaker[J].Metallurgical Power,2011(3):5-6,9. |
| |
| Authors: | MENG Guangyong |
| |
| Affiliation: | MENG Guangyong(Water Supply Plant,Benxi Iron & Steel(Group) Co.,Ltd.,Benxi,Liaoning 117000,China) |
| |
| Abstract: | Turning-on and turning-off reliability of a vacuum circuit breaker mainly depends on performance and reliability of a operation facility.In the light of the current state of operation facilities for a high voltage switch cabinet of the substation,the work performance,advantages and disadvantages of the commonly-used operation facilities are analyzed and compared.Development and action principle of the new permanent magnetic facility are emphasized.It thinks that the electromagnetic facility may be substitut... |
| |
| Keywords: | operation facility performance comparison free of maintenance |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
