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MX384770B - Metodo y aparato para gestionar el flujo de potencia entre una fuente de energia alterna y un dispositivo de almacenamiento - Google Patents

Metodo y aparato para gestionar el flujo de potencia entre una fuente de energia alterna y un dispositivo de almacenamiento

Info

Publication number
MX384770B
MX384770B MX2018007753A MX2018007753A MX384770B MX 384770 B MX384770 B MX 384770B MX 2018007753 A MX2018007753 A MX 2018007753A MX 2018007753 A MX2018007753 A MX 2018007753A MX 384770 B MX384770 B MX 384770B
Authority
MX
Mexico
Prior art keywords
energy source
alternate energy
power converter
storage device
capacity
Prior art date
Application number
MX2018007753A
Other languages
English (en)
Other versions
MX2018007753A (es
Inventor
Kevin Dennis
Thomas A Laubenstein
Original Assignee
Ensync Inc
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 Ensync Inc filed Critical Ensync Inc
Publication of MX2018007753A publication Critical patent/MX2018007753A/es
Publication of MX384770B publication Critical patent/MX384770B/es

Links

Classifications

    • 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
    • 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
    • H02J3/28—Arrangements for balancing of the load in a network by storage of energy
    • H02J3/32—Arrangements for balancing of the load in a network by storage of energy using batteries with converting means
    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering with light sensitive cells
    • 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
    • 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
    • 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
    • H02J2300/28—The renewable source being wind energy
    • 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
    • H02J2300/30—The power source being a fuel cell
    • 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
    • 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
    • Y02E10/70—Wind energy
    • Y02E10/76—Power conversion electric or electronic aspects
    • 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
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin

Landscapes

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

Abstract

Se describe un sistema que captura y utiliza de manera eficiente la capacidad de generación máxima de una fuente de energía alterna. Se proporciona un primer convertidor de potencia entre la fuente de energía alterna y una carga. El primer convertidor de potencia se selecciona de modo que la capacidad del convertidor de potencia sea menor que la capacidad de generación de la fuente de energía alterna. Un segundo convertidor de potencia se selecciona de modo que la capacidad del segundo convertidor sea por lo menos igual a la diferencia entre la capacidad de la fuente de energía alterna y el primer convertidor de potencia. Se proporciona una batería para almacenar la energía adicional generada por la fuente de energía alterna, y el segundo convertidor de potencia se conecta entre la salida de la fuente de energía alterna y la batería. La potencia de salida del primer convertidor de potencia se utiliza para controlar el funcionamiento del segundo convertidor de potencia.
MX2018007753A 2015-12-31 2016-12-30 Metodo y aparato para gestionar el flujo de potencia entre una fuente de energia alterna y un dispositivo de almacenamiento MX384770B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562273592P 2015-12-31 2015-12-31
PCT/US2016/069378 WO2017117484A1 (en) 2015-12-31 2016-12-30 Method and apparatus for managing power flow between an alternate energy source and a storage device

Publications (2)

Publication Number Publication Date
MX2018007753A MX2018007753A (es) 2018-11-14
MX384770B true MX384770B (es) 2025-03-14

Family

ID=59225461

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018007753A MX384770B (es) 2015-12-31 2016-12-30 Metodo y aparato para gestionar el flujo de potencia entre una fuente de energia alterna y un dispositivo de almacenamiento

Country Status (8)

Country Link
US (1) US10331157B2 (es)
EP (1) EP3398245A4 (es)
KR (1) KR20180098379A (es)
CN (1) CN108475940A (es)
AU (1) AU2016381980A1 (es)
CA (1) CA3009838A1 (es)
MX (1) MX384770B (es)
WO (1) WO2017117484A1 (es)

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US10811993B2 (en) * 2017-12-15 2020-10-20 Ess Tech, Inc. Power conversion system and method
KR102761111B1 (ko) * 2018-09-14 2025-02-04 엘지이노텍 주식회사 태양광 연계 에너지 저장 시스템용 dc-dc 컨버터 및 그 제어방법
KR101965162B1 (ko) * 2018-10-15 2019-04-03 박정용 재생 에너지 전력 제어 장치
US11027719B2 (en) * 2018-12-03 2021-06-08 General Electric Company Distributed power generation for a vehicle system
US12184070B1 (en) * 2019-03-06 2024-12-31 Faith Technologies, Inc. Controlling local generation capacity independently of the power grid
CN114729624B (zh) * 2019-10-16 2025-02-11 维斯塔斯风力系统集团公司 混合式发电厂的辅助电力系统控制
US11878593B2 (en) * 2019-11-06 2024-01-23 Accelerated Systems Inc. Methods and apparatuses for regulating power levels in circuits of electric devices
EP3848575B1 (de) * 2020-01-09 2025-10-29 Nordex Energy SE & Co. KG Verfahren zum betreiben eines windparks mit einer vielzahl von windenergieanlagen sowie ein entsprechender windpark
JP2021111559A (ja) * 2020-01-14 2021-08-02 トヨタ自動車株式会社 非水電解液二次電池
EP4016794A1 (en) 2020-12-15 2022-06-22 Lithium Balance A/S Photovoltaic system with energy storage and method of controlling the system
EP4528964A1 (de) * 2023-09-22 2025-03-26 Viessmann Climate Solutions SE Verfahren zum betrieb eines stromnetzes

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JPS60256824A (ja) * 1984-06-01 1985-12-18 Shikoku Electric Power Co Inc 太陽光発電システムの制御装置
AU2008248332B2 (en) * 2007-05-08 2013-05-30 American Power Conversion Corporation Alternative-source energy management
US9093862B2 (en) * 2009-01-16 2015-07-28 Zbb Energy Corporation Method and apparatus for controlling a hybrid power system
US8222765B2 (en) * 2009-02-13 2012-07-17 First Solar, Inc. Photovoltaic power plant output
WO2011055186A1 (ja) * 2009-11-06 2011-05-12 パナソニック電工株式会社 配電システム
US8710699B2 (en) * 2009-12-01 2014-04-29 Solaredge Technologies Ltd. Dual use photovoltaic system
US20110137481A1 (en) * 2009-12-23 2011-06-09 General Electric Company System and metehod for providing power grid energy from a battery
US20130062953A1 (en) * 2011-04-15 2013-03-14 Abb Research Ltd. Reconfigurable Power Converters, Systems and Plants
DE102014206892A1 (de) * 2013-08-26 2015-02-26 Robert Bosch Gmbh Verfahren und Steuergerät zum Betreiben eines Energiespeichers für eine Fotovoltaikanlage
WO2015061360A1 (en) * 2013-10-21 2015-04-30 Stc. Unm Systems and methods for distributing power using photovoltaic resources and a shifting battery system
US9397504B1 (en) * 2015-04-22 2016-07-19 Solarcity Corporation Hybrid inverter power control system for PV string, battery, grid and back-up loads
US9800051B2 (en) * 2015-09-03 2017-10-24 Ensync, Inc. Method and apparatus for controlling energy flow between dissimilar energy storage devices

Also Published As

Publication number Publication date
AU2016381980A1 (en) 2018-08-02
CN108475940A (zh) 2018-08-31
US20170192445A1 (en) 2017-07-06
WO2017117484A1 (en) 2017-07-06
MX2018007753A (es) 2018-11-14
EP3398245A1 (en) 2018-11-07
CA3009838A1 (en) 2017-07-06
EP3398245A4 (en) 2019-08-21
KR20180098379A (ko) 2018-09-03
US10331157B2 (en) 2019-06-25

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