Grid Stability Module

The Cat® PGS Module is a scalable, rapidly deployable energy storage system. The PGS integrates with solar or other renewable sources to provide short duration power when the renewable source is not available or virtual spinning reserve to optimize generator sets efficiency. This system provides temporary backup power to facilities in the event of a power outage.

Technical Summary

Application Facility backup, Spinning reserve, Transient Assist
Module Type Energy Storage, Grid firming / grid stabilization
Rated Power 125 - 2500 kW

Standard Equipment

  • Power Grid Stabilization
    • Cat BDP bi-directional power inverter(s)
    • Energy storage batteries
    • Color HMI touchscreen
    • Remote communications via Modbus TCP
    • HVAC system to maintain 15°C to 27°C (60°F to 80°F) interior temperatures
    • Interior AC lighting and convenience receptacles
    • Fire suppression system

Optional Equipment