| 朔黄线牵引变电所供电补偿方案的研究 |
| |
| 引用本文： | 陈青华,李群湛.朔黄线牵引变电所供电补偿方案的研究[J].电气化铁道,2007(3):1-4. |
| |
| 作者姓名： | 陈青华 李群湛 |
| |
| 作者单位： | 西南交通大学电气工程学院 |
| |
| 摘 要： | 我国电气化铁道既有线的很多地方都存在电能质量不高的问题,因此改善电气化铁道的电能质量是当前亟待解决的问题之一.目前,我国牵引变电所无功功率、谐波和负序的综合治理已有多种方案,本文结合国内重载电气化铁道朔黄线的负荷情况,通过分析多种综合补偿方案,并加以比选,得出适合朔黄线的牵引供电综合补偿方案.
|
| 关 键 词： | 电能质量 牵引变电所 无功功率 谐波 负序 综合补偿 |
| 文章编号： | 1007-936X(2007)03-0001-04 |
| 修稿时间： | 2007年3月17日 |
Research on The Compensation Scheme of Power Supply in Traction Substation of Shuo-Huang Railway |
| |
| Chen Qinghua,Li Qunzhan.Research on The Compensation Scheme of Power Supply in Traction Substation of Shuo-Huang Railway[J].Electric Railway,2007(3):1-4. |
| |
| Authors: | Chen Qinghua Li Qunzhan |
| |
| Abstract: | The electric power quality is not enough high in a lot of places on existing railroad lines in China. Therefore, one of the pressing problems for solution is how to improve the power quality of electrified railway at the moment. Currently, there are various projects for comprehensive compensation of reactive power, harmonic component and negative sequence in the traction substation of electrified railway. With reference to heavy-load character of domestic electrified railway such as Shuozhou-Huanghuagang Railway Line, through analyzing and comparing various schemes, the paper obtains its comprehensive compensation plan for the traction power supply. |
| |
| Keywords: | power quality traction substation reactive power harmonic current negative sequence comprehensive compensation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
