Home▸Transport & Urbanism▸DC Metro Traction Power: Third-Rail Voltage Drop, Substation Spacing and Regenerative Braking (3D Blender Tunnel)

⚡ DC Metro Traction Power: Third-Rail Voltage Drop, Substation Spacing and Regenerative Braking (3D Blender Tunnel)

3D DC metro traction power lab: substations, third-rail resistance, constant-power trains and regenerative braking with live voltage, losses and energy balance.

Transport & Urbanism3DAdvanced60 FPS📱 Mobile-adapted🟠 Blender⇄ 2D version

⚙ Under the hood

3D Blender-built metro tunnel with substations, a colour-coded third rail and moving trains: watch voltage sag under acceleration and regenerated power flow between trains.

Traction PowerRegenerative BrakingMetroThird RailPower Systems

3D · Three.js / WebGL renderer · 60 FPS target · runs fully client-side, no install