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Multipurpose, universal Converter with battery control and real-time Power Factor Correction.

  • US 20130049471A1
  • Filed: 08/24/2011
  • Published: 02/28/2013
  • Est. Priority Date: 08/24/2011
  • Status: Active Grant
First Claim
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1. A Converter circuit with function of Uninterruptable Power Supply implements battery maintenance and storage, as well with abilities for energy conversion, energy quality improvement including Power Factor Correction and Total Harmonic Distortion correction, comprising:

  • First AC or DC Power Input and AC or DC Power Output;

    Second AC or DC Power Input;

    A Switch connects first Power Input and Power Output;

    DSP Controller with either type of communication ports for information input and output, providing information about status and parameters of batteries, components, circuits and connected energy sources and conditions of loads for remote user or connected computer access;

    Measuring circuits for measure voltage and current of First Power Input and Power Output;

    Input Power Controller connected to Second Power Input converts input AC or DC power into DC power output;

    A number of Battery Modules connected to the DC power output containing Battery Controllers with sensors for the measurement of acoustical and electrical noise, temperature, weigh, gas analysis, ambient pressure sensor and others, providing batteries charge, discharge, maintain and storing;

    A Capacitor C connected to mentioned DC power output works as intermediate storage of energy provided by Input Power Controller for Battery Modules and output Converter circuits;

    An output Converter circuits containing an Inverter inverts DC energy stored in Capacitor C into high frequency output, Galvanic Separation, and Output Converter converts energy provided by Input Power Controller or Battery Modules into energy of Power Output connected to the Output Converter;

    A Data Bus connects all Convertor'"'"'s modules contain microprocessors with a DSP Controller and outer circuits or other Controllers connected to single phase or other phases of electrical grid to provide PFC, synchronization and symmetry to the single phase or multiphase electrical grid.

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