Grid Stability Module

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 ...
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Technical Summary

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

Reliable and Scalable

  • Pre-engineered containers shipped as a single unit that can be quickly installed on site
  • Multiple modules operate in parallel for increased capacity

Renewable Integration

  • Designed to work with an array of renewable systems, including solar and wind
  • Integration with Cat Microgrid Master Controller (MMC) increases renewable penetration

Grid Stabilization

  • Protects against many of the common power problems, including power failure, voltage sags/surges, and under/over voltage conditions

Inverters

  • Intelligent controls for the charging and discharging of the energy storage equipment
  • Static VAR compensator
  • Full four-quadrant output power factor control
  • Automatic anti-islanding
  • Grid forming
  • Parallel-ready - multiple modules may be used in parallel to increase total output

Standard Equipment: