PGS Module

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SPECS SUMMARY

ApplicationTransient Assist
Module TypeHeavy Duty mobile Grid Stabilization
Nameplate Power1000 kW
Nameplate Energy Capacity672 kWh
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.

Specifications

ApplicationTransient Assist
Module TypeHeavy Duty mobile Grid Stabilization
Nameplate Power1000 kW
Nameplate Energy Capacity672 kWh

Benefits and Features

Factory prepackaged and tested

  • Pre-engineered mobile containeron trailer with batteries, inverter, isolation transformer and other equipment installed.
  • Multiple energy storage systems may be paralleled up to 100+MW

  • Designed to work with an array of renewable systems, including solar and wind
  • Seamless integration with Cat Microgrid Master Controller (MMC) allows for maximum renewable penetration and full asset control

When used with a generator set, the Cat PGS module will provide reserve power capacity to:

  • Decrease the transient voltage and frequency dips resulting from the application of large loads.
  • Enables highly-efficient lean-burn gas gensets to operate in island mode.

  • Protects against many typical power problems, including power failure, voltage sags/surges, and under/over frequency conditions.

  • Built-in controls for the charging and discharging of the energy storage equipment.
  • Static VAR compensator.
  • Four-quadrant output power factor control.
  • Aautomatic anti-islanding to meet UL 1741 and synchronization back to grid.

UL Listed to the following standards (certification and mark pending):

  • UL 9540
  • UL 1741 SB
  • CSA C22.2 No. 107.1/16
  • cULus mark
Declarations (pending):
  • CE Declaration of conformity
  • IEC60204-1

Standard Equipment

  • 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