![2*25kv traction system /why two phase 25kv traction system used in WDFC/ Traction in Railway - YouTube 2*25kv traction system /why two phase 25kv traction system used in WDFC/ Traction in Railway - YouTube](https://i.ytimg.com/vi/v0c3AXIJyTA/mqdefault.jpg)
2*25kv traction system /why two phase 25kv traction system used in WDFC/ Traction in Railway - YouTube
![PDF] An integrated methodology for 2 x 25 kV , 50 Hz traction system calculation Evaluation of the regenerative braking effects in a HS / HC railway line | Semantic Scholar PDF] An integrated methodology for 2 x 25 kV , 50 Hz traction system calculation Evaluation of the regenerative braking effects in a HS / HC railway line | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/76972881ac786e3b2be1f855c15f3c1885fd1443/2-Figure3-1.png)
PDF] An integrated methodology for 2 x 25 kV , 50 Hz traction system calculation Evaluation of the regenerative braking effects in a HS / HC railway line | Semantic Scholar
![25 kV, 50 Hz catenary 110/27.5/10 kV traction substation schemes with... | Download Scientific Diagram 25 kV, 50 Hz catenary 110/27.5/10 kV traction substation schemes with... | Download Scientific Diagram](https://www.researchgate.net/publication/316873642/figure/fig4/AS:493420088172547@1494651924608/25-kV-50-Hz-catenary-110-275-10-kV-traction-substation-schemes-with-connected-shunt.png)
25 kV, 50 Hz catenary 110/27.5/10 kV traction substation schemes with... | Download Scientific Diagram
![Figure 1 from Lumped Parameter Model of a 2x25 kV Railway System Based on Root-Matching Method | Semantic Scholar Figure 1 from Lumped Parameter Model of a 2x25 kV Railway System Based on Root-Matching Method | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/dd0e0ae488f7a5276bf062246f5dd2f3d0d5cd92/1-Figure1-1.png)
Figure 1 from Lumped Parameter Model of a 2x25 kV Railway System Based on Root-Matching Method | Semantic Scholar
![Figure 2 from Turin-Milan high-speed railway-line, 2x25 kV 50 Hz AC electrified. EMC problems in earthing of exposed conductive parts | Semantic Scholar Figure 2 from Turin-Milan high-speed railway-line, 2x25 kV 50 Hz AC electrified. EMC problems in earthing of exposed conductive parts | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/5eefa51d1fbbce8667e6e1bb29af4c666682187d/3-Figure2-1.png)
Figure 2 from Turin-Milan high-speed railway-line, 2x25 kV 50 Hz AC electrified. EMC problems in earthing of exposed conductive parts | Semantic Scholar
![Figure 1 from 2$\,\times\,$ 25-kV 50 Hz High-Speed Traction Power System: Short-Circuit Modeling | Semantic Scholar Figure 1 from 2$\,\times\,$ 25-kV 50 Hz High-Speed Traction Power System: Short-Circuit Modeling | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/bd4032fec515bf80b3eca312282a0fc925d2d400/2-Figure1-1.png)