CL2014002501A1 - Método para controlar la operación de una planta de energía fotovoltaica, que comprende proporcionar pluralidad de celdas solares, convertir corriente directa de las celdas en corriente alterna mediante inversores, generar punto de ajuste global de energía reactiva con un controlador de rejilla, recibir el punto de ajuste en una pluralidad de interpretadores, convertir cada interpretador el punto de ajuste global en un punto de ajuste para un grupo particular de inversores; métodos alternativos - Google Patents

Método para controlar la operación de una planta de energía fotovoltaica, que comprende proporcionar pluralidad de celdas solares, convertir corriente directa de las celdas en corriente alterna mediante inversores, generar punto de ajuste global de energía reactiva con un controlador de rejilla, recibir el punto de ajuste en una pluralidad de interpretadores, convertir cada interpretador el punto de ajuste global en un punto de ajuste para un grupo particular de inversores; métodos alternativos

Info

Publication number
CL2014002501A1
CL2014002501A1 CL2014002501A CL2014002501A CL2014002501A1 CL 2014002501 A1 CL2014002501 A1 CL 2014002501A1 CL 2014002501 A CL2014002501 A CL 2014002501A CL 2014002501 A CL2014002501 A CL 2014002501A CL 2014002501 A1 CL2014002501 A1 CL 2014002501A1
Authority
CL
Chile
Prior art keywords
set point
converting
point
cells
global
Prior art date
Application number
CL2014002501A
Other languages
English (en)
Inventor
Seshadri Sivakumar
Jiyong Lian
Original Assignee
Sunpower 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 Sunpower Corp filed Critical Sunpower Corp
Publication of CL2014002501A1 publication Critical patent/CL2014002501A1/es

Links

Classifications

    • 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
    • H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
    • 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
    • H02J3/46—Controlling of the sharing of output between the generators, converters, or transformers
    • H02J3/50—Controlling the sharing of the out-of-phase component
    • 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
    • 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
    • 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
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/30—Reactive power compensation
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00—Climate change mitigation technologies for sector-wide applications
    • Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
    • Y02P80/14—District level solutions, i.e. local energy networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Inverter Devices (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Control Of Electrical Variables (AREA)
CL2014002501A 2012-03-22 2014-09-22 Método para controlar la operación de una planta de energía fotovoltaica, que comprende proporcionar pluralidad de celdas solares, convertir corriente directa de las celdas en corriente alterna mediante inversores, generar punto de ajuste global de energía reactiva con un controlador de rejilla, recibir el punto de ajuste en una pluralidad de interpretadores, convertir cada interpretador el punto de ajuste global en un punto de ajuste para un grupo particular de inversores; métodos alternativos CL2014002501A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/427,729 US9373958B2 (en) 2012-03-22 2012-03-22 Control techniques for photovoltaic power plants

Publications (1)

Publication Number Publication Date
CL2014002501A1 true CL2014002501A1 (es) 2015-09-11

Family

ID=49211651

Family Applications (2)

Application Number Title Priority Date Filing Date
CL2014002501A CL2014002501A1 (es) 2012-03-22 2014-09-22 Método para controlar la operación de una planta de energía fotovoltaica, que comprende proporcionar pluralidad de celdas solares, convertir corriente directa de las celdas en corriente alterna mediante inversores, generar punto de ajuste global de energía reactiva con un controlador de rejilla, recibir el punto de ajuste en una pluralidad de interpretadores, convertir cada interpretador el punto de ajuste global en un punto de ajuste para un grupo particular de inversores; métodos alternativos
CL2016001285A CL2016001285A1 (es) 2012-03-22 2016-05-26 Técnicas de control para plantas de energía fotovoltaicas

Family Applications After (1)

Application Number Title Priority Date Filing Date
CL2016001285A CL2016001285A1 (es) 2012-03-22 2016-05-26 Técnicas de control para plantas de energía fotovoltaicas

Country Status (8)

Country Link
US (2) US9373958B2 (es)
JP (1) JP6140803B2 (es)
CN (1) CN104718680B (es)
AU (1) AU2012374044B2 (es)
CL (2) CL2014002501A1 (es)
MX (2) MX346126B (es)
WO (1) WO2013141908A2 (es)
ZA (1) ZA201406874B (es)

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Also Published As

Publication number Publication date
CN104718680B (zh) 2018-08-03
AU2012374044A1 (en) 2014-10-02
MX337709B (es) 2016-03-15
MX346126B (es) 2017-03-08
JP6140803B2 (ja) 2017-05-31
AU2012374044B2 (en) 2017-07-27
US20130250635A1 (en) 2013-09-26
US9912161B2 (en) 2018-03-06
JP2015520592A (ja) 2015-07-16
WO2013141908A2 (en) 2013-09-26
CL2016001285A1 (es) 2017-01-20
WO2013141908A3 (en) 2015-04-23
CN104718680A (zh) 2015-06-17
US9373958B2 (en) 2016-06-21
MX2014011414A (es) 2014-11-25
ZA201406874B (en) 2016-12-21
US20160344191A1 (en) 2016-11-24

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