BriPower

Medium Voltage AC Power Supply

MVGS Series Programmable AC Power Supply

Medium-voltage four-quadrant programmable AC power source (grid simulator) with direct MV output, no step-up transformer.

MVGS Series Programmable AC Power Supply in an energized power-testing environment
Product visual · energized

The MVGS (Medium-voltage Grid Simulator) Series is a four-quadrant programmable AC power source engineered for testing and certification of megawatt-scale power electronics. Built on the BriPower ESA platform, it uses a modular Power Cell Cascaded topology for direct medium-voltage output (5kV to 50kV) with THD < 1%. It can act as both a grid simulator and a regenerative AC load, recycling up to 100% of energy back to the grid. Applications include AI data center SSTs, MW-scale energy storage PCS and high-power renewable systems.

Key features

  • Configurable medium-voltage input & output (10kV, 13.8kV, 34.5kV, 50kV)
  • Power Cell Cascaded topology, direct-to-MV output
  • Four-quadrant regenerative operation
  • Grid fault simulation: LVRT / HVRT / ZVRT
  • Harmonic injection and frequency disturbance simulation
  • Three-phase unbalance, voltage fluctuation and flicker per IEC
  • Master-slave parallel: 1 MVA up to 20 MVA and above
  • THD < 1%