Powering Railways and Metro Networks
Traction substations, wayside energy storage, power quality and electrical protection for more efficient and sustainable rail transport.
Traction Rectifiers
High-power DC substations for railway and metro traction networks.
750V / 1,500V / 3kV DC Systems
Traction substations adapted to all DC voltage levels used in metro, commuter rail, and conventional railway networks.
Transformer-Rectifier Units 2-30 MVA
Power groups from 2 to 30 MVA in 12-pulse and 24-pulse configurations for minimum harmonic distortion.
Reversible Substations with IGBT
IGBT technology for regenerative braking that returns energy to the grid, reducing total consumption by 15-20%.
Containerized Deployment
Pre-assembled substations in ISO containers for rapid installation and reduced civil works.
Wayside Energy Storage (WESS)
Battery and supercapacitor systems alongside tracks to maximize energy efficiency.
Regenerative Braking Capture
Li-ion and supercapacitor systems capturing train braking energy, delivering 15-30% savings in energy consumption.
Substation Peak Shaving
Demand peak reduction allowing 20-40% smaller transformer sizing, saving on CAPEX.
Voltage Stabilization
Maintains catenary voltage within operational limits in areas far from substations, improving service reliability.
15-20% CAGR Growth
Rapidly expanding market. Containerized solutions ready for deployment in under 72 hours.
Power Quality for Rail
Harmonic filtering, reactive power compensation, and flicker mitigation at substation AC intake.
Active Harmonic Filters
Filtering at AC intake of 6-pulse substations with 25-30% THDi. Reduction to <5% for regulatory compliance.
SVC/STATCOM Reactive Compensation
SVC and STATCOM systems for dynamic power factor correction and voltage stabilization on the distribution grid.
Flicker Mitigation
Active flicker control from intermittent train operation, protecting nearby consumers.
EN 50160 / IEEE 519 Compliance
Solutions designed to meet European and international electrical supply quality standards.
Railway Electrical Protection
Surge protection, DC circuit breakers, and UPS systems for critical signaling.
Surge Protection
Catenary and traction equipment protection against atmospheric and switching surges.
DC Circuit Breakers
High-speed DC circuit breakers for traction feeder and substation protection.
Signaling UPS
Uninterruptible power supply systems for critical signaling, communication, and control equipment.
AM-X with 5G/WiFi Monitoring
AM-X protection with real-time 5G/WiFi monitoring for early fault detection and predictive maintenance.
Certifications: CE, EN 50327, EN 50328, EN 50163
Solar Integration
Photovoltaic solar energy integrated into depots and stations to feed the DC traction bus.
Depot Rooftop Solar
Solar rooftops on railway depots and workshops generating clean energy for auxiliary operations and train charging.
Station Solar + Storage
Solar installations at stations with batteries feeding directly into the DC traction bus, reducing grid dependency.
Key Figures
Target Customers
Energy solutions for your rail network
Our engineering team designs traction substations, WESS systems, and power quality solutions tailored to your operation.
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