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Power Grid Stabilization (PGS) Heavy Duty mobile module

Power Grid Stabilization (PGS) Heavy Duty mobile module

The Cat® Power Grid Stabilization Heavy Duty (PGS HD) mobile module is a scalable, rapidly deployable energy storage system. The PGS HD integrates with solar or other renewable sources to provide short duration power when the renewable source is not available. The PGS HD also provides reserve power to optimize generator set operation. The system may provide temporary backup power to facilities in the event of a power outage.

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ApplicationTransient Assist

Module TypeHeavy Duty mobile Grid Stabilization

Nameplate Power1000 kW

Nameplate Energy Capacity672 kWh


Cat BDP bi-directional power inverter

Energy storage batteries

Color HMI touchscreen

Remote communications via Modbus TCP

HVAC system to maintain interior temperature

Liquid / Air cooling

Isolation Transformer

Convenience receptacles

Fire suppression system

Transport trailer



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