Energy Harvesting from freight rail cars.

Distributed Power, Energy Harvesting, and Traction (D-PEHT)

RailHaul’s D-PEHT system enables the harvesting and reuse of 25-55% of the energy required for a trip, cutting fuel use, costs, and emissions. It has the potential to help improve train control, safety, and asset life.

Sector Challenges

  • Icon of two chain links breaking

    Supply Chain

  • Red arrow going upwards

    Inflation

  • Icon of cloud with text CO2. Three arrows pointing down

    Decarbonization

  • Energy Harvesting

    The system uses regenerative braking en route to harvest energy and reapply it as traction to help propel the train.

  • Adaptive Technology

    Compatible with most freight rail cars and controlled by the train’s lead locomotive.

  • Bridge to Electrification

    Replaces 1 of 3 diesel locomotives and up to 3 of 5 battery electric locomotives with out stationary recharging.

Value of applying D-PEHT on trains

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    Energy Harvested

  • Green icon wheel traveling down incline with green arrow pointing downward

    Reduced Braking Costs

  • Green icon bag with money symbol and green arrow pointing downward

    Lower Operating Costs

  • Green icon CO2 Emissions cloud with green arrow pointing downward

    Less CO2 Emissions

Watch Mining Video

The Future of Freight Rail is Distributed Power

Highly configurable.
Standardized and modularized.
Readily manufacturable and maintainable.

Contact us today.

RailHaul is commercializing its D-PEHT system. We are seeking input and interest from rail operators and shippers.