Multipurpose, universal Converter with battery control and real-time Power Factor Correction.
First Claim
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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Abstract
The Electric Power Converter has the qualifications for an uninterruptable power supply, battery management, energy conversion, micro-grid formation, Power Factor Correction including Total Harmonic Distortion correction in real time. Uninterruptable power supply'"'"'s use is for always-on, real-time, all-time, reduced distortion with functions of load reduction and management during peak load events. The Electric Power Converter as well has the ability to provide maintenance for most types of batteries including charging and discharge regiments to increase the overall lifetime of a battery, the maintenance, incorporating restorative functions that can refurbish dead batteries or can further increase the overall efficiency and useful function of weaker/aged/defective batteries. Energy conversion capabilities allow for the conversion of AC or DC to AC or DC with high efficiency and ability to actively vary the frequency in accordance to the required parameters. The Electric Power Converter is able to establish and sustain a micro-grid with multiple and varying sources of power generation and load conditions. The Electric Power Converter is achieving dynamic, real-time, interactive Power Factor Correction (PFC) function with advanced voltage harmonic distortion correction with a high efficiency ratio. The Electric Power converter is designed to function with the emerging Smart Grid technologies and provide an overall higher level of operating efficiency and higher quality of electrical power.
290 Citations
14 Claims
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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:
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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. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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Specification