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Hybrid Power Architecture for Controlling a Lighting System

  • US 20150021988A1
  • Filed: 07/20/2013
  • Published: 01/22/2015
  • Est. Priority Date: 07/20/2013
  • Status: Active Grant
First Claim
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1. A hybrid power architecture for controlling a lighting network in an area comprising:

  • a plurality of LED luminaire;

    a controller mounted on the plurality of LED luminaire for varying the current input to the LED luminaire;

    a power supplying unit having a power converter for generating a DC volt power, a battery connected to the power supplying unit, a battery charging circuit, a boost circuit to boot battery output and to generate a backup signal in the event of power outage;

    a multi-conductor cable to transfer the DC volt power, the backup signal and a sensor signal to the controller on the plurality of LED luminaire.

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