DEVICE FOR BROADBAND FILTERING OF HARMONICS AND REACTIVE POWER CORRECTION IN TRACTION NETWORKS Russian patent published in 2004 - IPC

Abstract RU 2237349 C1

FIELD: ac power supply to railways.

SUBSTANCE: device designed for deep broadband filtering of higher harmonics and reactive power correction in 27.5-kV, 50 Hz traction networks has three banks of capacitors, two reactors, and resistor.

EFFECT: enlarged functional capabilities.

1 cl, 1 dwg

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RU 2 237 349 C1

Authors

Mamoshin R.R.

Vasiljanskij A.M.

Khlopkov A.M.

Dates

2004-09-27—Published

2003-06-09—Filed