TECHNOLOGY

Protective Device SAS

SMART ARRESTER SOLUTION (SAS)
A SURGE ARRESTER BASED DEVICE

RG has developed a revolutionary cost-effective technical solution to neutralize completely the flow of harmful GIC currents in transformers from GMD/EMP phenomena.

Applications

  • EMP E3 Protection
  • Solar GMD protection

SENSING DEVICE ZERO-PLUS

AN ACTIONABLE SENSING DEVICE

RG breakthrough sensing device allows instantaneous detection of an Electromagnetic Pulse EMP and the production of an actionable signal as an input to a secondary system or tripping circuit or for an alert or protection purposes.

Applications

  • EMP Sensor

Patents

  • US Patent #9396866, Granted on July 2016; “Blocker of Geomagnetically Induced Currents (GIC)”: Device and method to mitigate GIC Currents in power grids.
  • PCT and Switzerland/Lichtenstein Patents Pending over “device and method to mitigate GIC Currents in power grids”
  • US Patent # 8035935, Granted on 2011; “Countermeasure for EMP-E3 Induced Currents”: Device and method to mitigate GIC Currents in power grids.
  • US Patent # 7589943, Granted on 2009; “GIC Reducer”: Device and method to mitigate GIC Currents in power grids.
  • US Patent # 5262677, Granted on 1993: “Reactor Sub synchronous Tuning Scheme”; Device and Method to mitigate dynamic oscillations in power systems with reactive compensation.
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