摘要
为使负荷功率因数达到供电部门所规定的相关标准,牵引变电所安装了固定并联电容补偿装置。本文讨论这种固定补偿方式的有效性问题,给出适合工程计算的评估方法,对泸沽牵引变电所的实测和仿真结果证实了本文所给方法的正确性。
To conform to limit standard of the traction load power factor set up by the power supply departments, the fixed parallel capacitor compensation devices have been installed in electric railway traction substations. This paper discusses the effectiveness of this mode of capacitor compensation and introduces simple and useful assessment methods for evaluation. Correctness has been proved by site measurements and simulation results obtained the Lugu Traction Substation.
出处
《铁道学报》
EI
CAS
CSCD
北大核心
2004年第3期41-45,共5页
Journal of the China Railway Society
基金
铁道部科技开发计划项目(2002J034)
关键词
电气化铁道
牵引变电所
固定并联电容补偿
有效性
electric railway
traction substation
fixed parallel capacitor compensation
effectiveness
