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ANTI-THEFT SYSTEM AND METHOD FOR LARGE SOLAR PANEL SYSTEMS

  • US 20130222144A1
  • Filed: 02/27/2013
  • Published: 08/29/2013
  • Est. Priority Date: 02/27/2012
  • Status: Active Grant
First Claim
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1. A solar panel system comprising:

  • a plurality of photovoltaic cells connected together in panels, and thence in one or more panel strings, connected to an inverter and in turn connected to an AC distribution grid; and

    a signal generator module connected to the one or more photovoltaic panel strings operable to produce and inject a multiple radio frequency signal onto each of the strings; and

    a detector module operable to receive and analyze a frequency response echo from each of the panel strings to confirm integrity of the solar panel system.

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