陶艳,周方圆,石二磊.电气化铁路供电臂末端网压提升装置研究[J].电测与仪表,2012,49(7):85-88. TAO Yan , ZHOU Fang-yuan , SHI Er-lei.Application Research for Voltage Improve Device in the Terminal of Electrified Railway Feeding Section[J].Electrical Measurement & Instrumentation,2012,49(7):85-88.
电气化铁路供电臂末端网压提升装置研究
Application Research for Voltage Improve Device in the Terminal of Electrified Railway Feeding Section
The main reasons of lower voltage in the terminal of electrified railway feeding section are analyzed,and the solutions of installing the reactive power compensation device in the terminal of electrified railway feeding section is proposed to improve its voltage.The theories,functional characteristics and implementation strategies of the device are also discussed.The device operation results in some heavy-haul railway show that the voltage in the terminal of feeding section was raised 2.5kV,and the power factor was kept above 0.99.