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MX2017002370A - Controlador seguidor integrado referencia cruzada con solicitudes relacionadas. - Google Patents

Controlador seguidor integrado referencia cruzada con solicitudes relacionadas.

Info

Publication number
MX2017002370A
MX2017002370A MX2017002370A MX2017002370A MX2017002370A MX 2017002370 A MX2017002370 A MX 2017002370A MX 2017002370 A MX2017002370 A MX 2017002370A MX 2017002370 A MX2017002370 A MX 2017002370A MX 2017002370 A MX2017002370 A MX 2017002370A
Authority
MX
Mexico
Prior art keywords
inverter
local controller
devices
motor
coupled
Prior art date
Application number
MX2017002370A
Other languages
English (en)
Inventor
Wu Junbo
Johnston Keith
An CHEN Chen-
S Judkins Zachary
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 MX2017002370A publication Critical patent/MX2017002370A/es

Links

Classifications

    • 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
    • H02S20/00—Supporting structures for PV modules
    • H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
    • H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
    • 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
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00—Supporting structures for PV modules
    • H02S20/10—Supporting structures directly fixed to the ground
    • 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
    • H02S40/20—Optical components
    • H02S40/22—Light-reflecting or light-concentrating means
    • 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
    • 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
    • H02S40/34—Electrical components comprising specially adapted electrical connection means to be structurally associated with the PV module, e.g. junction boxes
    • 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
    • H02S50/00—Monitoring or testing of PV systems, e.g. load balancing or fault identification
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F19/00—Integrated devices, or assemblies of multiple devices, comprising at least one photovoltaic cell covered by group H10F10/00, e.g. photovoltaic modules
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F77/00—Constructional details of devices covered by this subclass
    • H10F77/95—Circuit arrangements
    • H10F77/953—Circuit arrangements for devices having potential barriers
    • H10F77/955—Circuit arrangements for devices having potential barriers for photovoltaic devices
    • 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
    • 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
    • Y02E10/52—PV systems with concentrators
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Sustainable Energy (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Inverter Devices (AREA)
  • Control Of Multiple Motors (AREA)
  • Control Of Electrical Variables (AREA)
  • Photovoltaic Devices (AREA)

Abstract

Se describe un sistema fotovoltaico (PV). El sistema PV puede incluir un primero y un segundo seguidores que incluyen una primera y una segunda pluralidades de dispositivos de captación PV. El sistema PV puede incluir un primer motor configurado para regular un ángulo del primer seguidor. El sistema PV puede incluir un inversor acoplado a una salida de la primera pluralidad de dispositivos de captación PV. El inversor puede incluir un primer controlador local que comprende circuitos de control configurados para controlar el primer motor. En un ejemplo, el inversor puede ser un inversor en serie. En un ejemplo, el inversor puede ser un inversor en bloque acoplado a una salida de la primera y la segunda pluralidades de dispositivos de captación PV. El sistema PV puede incluir, además, una unidad de captación de energía, donde la unidad de captación de energía puede acoplarse a la primera pluralidad de dispositivos de captación PV e incluye el primer controlador local. El sistema PV puede incluir, además, un controlador central configurado para proporcionar una primera indicación al primer controlador local, donde la primera indicación puede usarse por los circuitos de control del primer controlador local para controlar el primer motor.
MX2017002370A 2014-09-16 2015-09-15 Controlador seguidor integrado referencia cruzada con solicitudes relacionadas. MX2017002370A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462050883P 2014-09-16 2014-09-16
US14/853,865 US20160079914A1 (en) 2014-09-16 2015-09-14 Integrated tracker controller
PCT/US2015/050294 WO2016044346A1 (en) 2014-09-16 2015-09-15 Integrated tracker controller

Publications (1)

Publication Number Publication Date
MX2017002370A true MX2017002370A (es) 2017-05-17

Family

ID=55455805

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017002370A MX2017002370A (es) 2014-09-16 2015-09-15 Controlador seguidor integrado referencia cruzada con solicitudes relacionadas.

Country Status (6)

Country Link
US (1) US20160079914A1 (es)
KR (1) KR20170060047A (es)
CN (1) CN107408916A (es)
AU (1) AU2015317908A1 (es)
MX (1) MX2017002370A (es)
WO (1) WO2016044346A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8825500B2 (en) 2010-07-16 2014-09-02 Strategic Solar Energy, Llc Solar energy collecting systems and methods
US11223319B2 (en) * 2010-07-16 2022-01-11 Strategic Solar Energy, Llc Protection of electrical components in solar energy shade structure
US10938218B2 (en) 2015-12-28 2021-03-02 Sunpower Corporation Solar tracker system
US10236690B2 (en) 2016-06-30 2019-03-19 Sunpower Corporation Backfeed power supply for solar power system
KR102023465B1 (ko) * 2019-02-12 2019-09-20 강남욱 사물인터넷을 이용한 태양광 발전장치의 고장진단시스템 및 그 방법
CN113126660B (zh) * 2021-04-20 2023-09-29 阳光电源股份有限公司 一种光伏组件跟踪控制方法及相关装置
US20250373199A1 (en) * 2024-06-03 2025-12-04 Solargik Ltd Photovoltaic assemblies with current probes

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090188488A1 (en) * 2008-01-28 2009-07-30 Tilt Solar Llc Wireless mesh networking of solar tracking devices
US8129667B2 (en) * 2008-02-18 2012-03-06 Skyfuel, Inc. Sun-tracking controller for multiple solar collectors
CN201352020Y (zh) * 2009-01-23 2009-11-25 韦守良 一种无线控制的聚光型集热器级联型太阳能系统
DE102009013113A1 (de) * 2009-03-13 2010-09-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zum Nachführen eines Solargenerators nach der Sonne, Steuerung für eine Solaranlage und Solaranlage
US20120125399A1 (en) * 2010-11-24 2012-05-24 Kurt Schatz Solar panel system
US8829715B2 (en) * 2011-04-29 2014-09-09 General Electric Company Switching coordination of distributed dc-dc converters for highly efficient photovoltaic power plants
ITVI20110117A1 (it) * 2011-05-04 2012-11-05 Itaco S R L Impianto fotovoltaico
US9142965B2 (en) * 2011-07-28 2015-09-22 Tigo Energy, Inc. Systems and methods to combine strings of solar panels
US9459139B2 (en) * 2011-09-06 2016-10-04 Morgan Solar Inc. Photovoltaic generating system with control unit for controlling output power conversion and actuation of photovoltaic tracker units
CN102497136A (zh) * 2011-12-06 2012-06-13 山西盛华能源科技股份有限公司 嵌入式太阳能自动联动跟踪电站

Also Published As

Publication number Publication date
WO2016044346A1 (en) 2016-03-24
US20160079914A1 (en) 2016-03-17
KR20170060047A (ko) 2017-05-31
AU2015317908A1 (en) 2017-03-02
CN107408916A (zh) 2017-11-28

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