CL2020003426A1 - Inversor de rastreo para utilización de energía en fase única - Google Patents

Inversor de rastreo para utilización de energía en fase única

Info

Publication number
CL2020003426A1
CL2020003426A1 CL2020003426A CL2020003426A CL2020003426A1 CL 2020003426 A1 CL2020003426 A1 CL 2020003426A1 CL 2020003426 A CL2020003426 A CL 2020003426A CL 2020003426 A CL2020003426 A CL 2020003426A CL 2020003426 A1 CL2020003426 A1 CL 2020003426A1
Authority
CL
Chile
Prior art keywords
power
sequence
single phase
phase
voltage
Prior art date
Application number
CL2020003426A
Other languages
English (en)
Inventor
Geoffrey Wen-Tai Shuy
Original Assignee
Lt Lighting Taiwan Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lt Lighting Taiwan Corp filed Critical Lt Lighting Taiwan Corp
Publication of CL2020003426A1 publication Critical patent/CL2020003426A1/es

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/483—Converters with outputs that each can have more than two voltages levels
    • H02M7/49—Combination of the output voltage waveforms of a plurality of converters
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/66—Regulating electric power
    • G05F1/67—Regulating electric power to the maximum power available from a generator, e.g. from solar cell
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/381—Dispersed generators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/40—Synchronising a generator for connection to a network or to another generator
    • H02J3/44—Synchronising a generator for connection to a network or to another generator with means for ensuring correct phase sequence
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J5/00—Circuit arrangements for transfer of electric power between ac networks and dc networks
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
    • H02M1/007—Plural converter units in cascade
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/4807—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode having a high frequency intermediate AC stage
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/497—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode sinusoidal output voltages being obtained by combination of several voltages being out of phase
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/30—Electrical components
    • H02S40/32—Electrical components comprising DC/AC inverter means associated with the PV module itself, e.g. AC modules
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
    • H02J2300/20—The dispersed energy generation being of renewable origin
    • H02J2300/22—The renewable source being solar energy
    • H02J2300/24—The renewable source being solar energy of photovoltaic origin
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
    • H02J2300/20—The dispersed energy generation being of renewable origin
    • H02J2300/22—The renewable source being solar energy
    • H02J2300/24—The renewable source being solar energy of photovoltaic origin
    • H02J2300/26—The renewable source being solar energy of photovoltaic origin involving maximum power point tracking control for photovoltaic sources
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/56—Power conversion systems, e.g. maximum power point trackers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Inverter Devices (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

Un inversor (EUT) de rastreo para utilización de energía en fase única que comprende dos módulos de conversión de DC/AC. En cualquier momento, los dos módulos combinados pueden, en forma secuencial extraer y convertir la mayoría de la energía proporcionada por una fuente de energía de DC en dos secuencias (voltaje) de energía de AC. La primera secuencia (voltaje) de energía de AC conforma la conversión de la red de distribución de energía; mientras la segunda secuencia de energía de AC, tiene una diferencia de fase de 90 grados para el par de líneas de energía especifica. Según el principio descrito, en este documento, este inversor de EUT de fase única comprende además un elemento de ajuste de fase para ajustar la fase de una segunda secuencia (voltaje) de energía de AC por 90 grados para llegar a ser síncrono con la primera secuencia de energía de AC; siendo ambas secuencias de energía de AC, después apropiadas para entregar en la misma línea de energía.
CL2020003426A 2018-06-29 2020-12-29 Inversor de rastreo para utilización de energía en fase única CL2020003426A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16/024,480 US10516271B2 (en) 2018-06-29 2018-06-29 Single-phase energy utilization tracking inverter

Publications (1)

Publication Number Publication Date
CL2020003426A1 true CL2020003426A1 (es) 2021-06-18

Family

ID=64693699

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2020003426A CL2020003426A1 (es) 2018-06-29 2020-12-29 Inversor de rastreo para utilización de energía en fase única

Country Status (17)

Country Link
US (1) US10516271B2 (es)
EP (1) EP3815235B1 (es)
JP (1) JP7252989B2 (es)
KR (1) KR102658388B1 (es)
CN (1) CN112368930B (es)
AU (1) AU2019292002B2 (es)
BR (1) BR112020026627A2 (es)
CA (1) CA3104032A1 (es)
CL (1) CL2020003426A1 (es)
CO (1) CO2021000829A2 (es)
EA (1) EA202190144A1 (es)
IL (1) IL279492B (es)
MX (1) MX2020014238A (es)
PH (1) PH12020552200A1 (es)
TW (1) TWI697191B (es)
WO (1) WO2020005385A1 (es)
ZA (1) ZA202100248B (es)

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AU2008302264B2 (en) * 2007-09-18 2013-10-03 Flyback Energy, Inc. Current waveform construction to generate AC power with low harmonic distortion from localized energy sources
JP2011522505A (ja) * 2008-05-14 2011-07-28 ナショナル セミコンダクタ コーポレイション 複数個のインテリジェントインバータからなるアレイ用のシステム及び方法
US8872384B2 (en) * 2010-08-18 2014-10-28 Volterra Semiconductor Corporation Switching circuits for extracting power from an electric power source and associated methods
TWI413332B (zh) 2010-12-29 2013-10-21 Chung Hsin Elec & Mach Mfg 電力轉換電路
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WO2012149274A1 (en) * 2011-04-27 2012-11-01 Solarbridge Technologies, Inc. Method and system for controlling a multi-stage power inverter
GB2496139B (en) * 2011-11-01 2016-05-04 Solarcity Corp Photovoltaic power conditioning units
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WO2013176735A1 (en) * 2012-05-25 2013-11-28 Massachusetts Institute Of Technology Multi-phase grid interface
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EP3055916B1 (en) * 2013-10-07 2018-08-01 Garrity Power Services LLC Smart grid power converter
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KR20160098894A (ko) * 2015-02-11 2016-08-19 삼성에스디아이 주식회사 전력 변환 장치 및 그의 구동 방법
KR101687487B1 (ko) * 2015-05-21 2016-12-16 영남대학교 산학협력단 직류-직류 컨버터 및 이를 구비하는 전력 변환 시스템
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US20180166975A1 (en) 2017-12-11 2018-06-14 LT Lighting (Taiwan) Corp. Energy utilization point tracker inverter

Also Published As

Publication number Publication date
CN112368930B (zh) 2024-04-30
EA202190144A1 (ru) 2021-04-07
BR112020026627A2 (pt) 2021-03-30
TW202002496A (zh) 2020-01-01
EP3815235A1 (en) 2021-05-05
US10516271B2 (en) 2019-12-24
US20180375335A1 (en) 2018-12-27
CO2021000829A2 (es) 2021-04-19
PH12020552200A1 (en) 2021-06-28
AU2019292002B2 (en) 2023-08-31
CN112368930A (zh) 2021-02-12
ZA202100248B (en) 2022-07-27
JP2021528949A (ja) 2021-10-21
JP7252989B2 (ja) 2023-04-05
WO2020005385A1 (en) 2020-01-02
CA3104032A1 (en) 2020-01-02
IL279492B (en) 2022-06-01
EP3815235A4 (en) 2022-03-30
IL279492A (en) 2021-01-31
MX2020014238A (es) 2021-09-14
KR102658388B1 (ko) 2024-04-16
KR20210024609A (ko) 2021-03-05
AU2019292002A1 (en) 2021-01-14
EP3815235B1 (en) 2024-07-03
TWI697191B (zh) 2020-06-21

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