JP2011522313A - 中央最大パワーポイントトラッキングを具備するエネルギ発生システム内に局所的最大パワーポイントトラッキングを組み込むシステム及び方法 - Google Patents

中央最大パワーポイントトラッキングを具備するエネルギ発生システム内に局所的最大パワーポイントトラッキングを組み込むシステム及び方法 Download PDF

Info

Publication number
JP2011522313A
JP2011522313A JP2011509717A JP2011509717A JP2011522313A JP 2011522313 A JP2011522313 A JP 2011522313A JP 2011509717 A JP2011509717 A JP 2011509717A JP 2011509717 A JP2011509717 A JP 2011509717A JP 2011522313 A JP2011522313 A JP 2011522313A
Authority
JP
Japan
Prior art keywords
local
mppt
control loop
panel
current
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2011509717A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011522313A5 (enExample
Inventor
ヂィアンフゥイ ヂアン，
アリ ジャバリ，
ジアンポロ リシ，
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
National Semiconductor Corp
Original Assignee
National Semiconductor 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
Priority claimed from US12/152,491 external-priority patent/US7969133B2/en
Application filed by National Semiconductor Corp filed Critical National Semiconductor Corp
Publication of JP2011522313A publication Critical patent/JP2011522313A/ja
Publication of JP2011522313A5 publication Critical patent/JP2011522313A5/ja
Pending legal-status Critical Current

Links

Images

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
    • H02S50/00—Monitoring or testing of PV systems, e.g. load balancing or fault identification
    • H02S50/10—Testing of PV devices, e.g. of PV modules or single PV cells
    • 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

Landscapes

  • Control Of Electrical Variables (AREA)
  • Dc-Dc Converters (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
JP2011509717A 2008-05-14 2009-05-14 中央最大パワーポイントトラッキングを具備するエネルギ発生システム内に局所的最大パワーポイントトラッキングを組み込むシステム及び方法 Pending JP2011522313A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US12/152,491 US7969133B2 (en) 2008-05-14 2008-05-14 Method and system for providing local converters to provide maximum power point tracking in an energy generating system
US12/152,491 2008-05-14
US17057809P 2009-04-17 2009-04-17
US61/170,578 2009-04-17
PCT/US2009/044027 WO2009140543A2 (en) 2008-05-14 2009-05-14 System and method for integrating local maximum power point tracking into an energy generating system having centralized maximum power point tracking

Publications (2)

Publication Number Publication Date
JP2011522313A true JP2011522313A (ja) 2011-07-28
JP2011522313A5 JP2011522313A5 (enExample) 2012-06-28

Family

ID=41319347

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011509717A Pending JP2011522313A (ja) 2008-05-14 2009-05-14 中央最大パワーポイントトラッキングを具備するエネルギ発生システム内に局所的最大パワーポイントトラッキングを組み込むシステム及び方法

Country Status (6)

Country Link
EP (1) EP2291898A4 (enExample)
JP (1) JP2011522313A (enExample)
KR (1) KR20110014201A (enExample)
CN (1) CN102067436A (enExample)
TW (1) TW201013361A (enExample)
WO (1) WO2009140543A2 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101468133B1 (ko) * 2013-03-28 2014-12-04 삼성중공업 주식회사 태양광 발전 시스템
JP2018038190A (ja) * 2016-08-31 2018-03-08 日産自動車株式会社 電力変換装置
US10374431B2 (en) 2014-07-17 2019-08-06 Abb Schweiz Ag Power converter system for renewable energy sources

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10693415B2 (en) 2007-12-05 2020-06-23 Solaredge Technologies Ltd. Testing of a photovoltaic panel
US11881814B2 (en) 2005-12-05 2024-01-23 Solaredge Technologies Ltd. Testing of a photovoltaic panel
US9088178B2 (en) 2006-12-06 2015-07-21 Solaredge Technologies Ltd Distributed power harvesting systems using DC power sources
US8963369B2 (en) 2007-12-04 2015-02-24 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US8618692B2 (en) 2007-12-04 2013-12-31 Solaredge Technologies Ltd. Distributed power system using direct current power sources
US11569659B2 (en) 2006-12-06 2023-01-31 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US11888387B2 (en) 2006-12-06 2024-01-30 Solaredge Technologies Ltd. Safety mechanisms, wake up and shutdown methods in distributed power installations
US11855231B2 (en) 2006-12-06 2023-12-26 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US8319471B2 (en) 2006-12-06 2012-11-27 Solaredge, Ltd. Battery power delivery module
US12316274B2 (en) 2006-12-06 2025-05-27 Solaredge Technologies Ltd. Pairing of components in a direct current distributed power generation system
US8947194B2 (en) 2009-05-26 2015-02-03 Solaredge Technologies Ltd. Theft detection and prevention in a power generation system
US8384243B2 (en) 2007-12-04 2013-02-26 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US8013472B2 (en) 2006-12-06 2011-09-06 Solaredge, Ltd. Method for distributed power harvesting using DC power sources
US11309832B2 (en) 2006-12-06 2022-04-19 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US8319483B2 (en) 2007-08-06 2012-11-27 Solaredge Technologies Ltd. Digital average input current control in power converter
US8473250B2 (en) 2006-12-06 2013-06-25 Solaredge, Ltd. Monitoring of distributed power harvesting systems using DC power sources
US11687112B2 (en) 2006-12-06 2023-06-27 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US8816535B2 (en) 2007-10-10 2014-08-26 Solaredge Technologies, Ltd. System and method for protection during inverter shutdown in distributed power installations
US8531055B2 (en) 2006-12-06 2013-09-10 Solaredge Ltd. Safety mechanisms, wake up and shutdown methods in distributed power installations
US11735910B2 (en) 2006-12-06 2023-08-22 Solaredge Technologies Ltd. Distributed power system using direct current power sources
EP2212983B1 (en) 2007-10-15 2021-04-07 Ampt, Llc Systems for highly efficient solar power
US7919953B2 (en) 2007-10-23 2011-04-05 Ampt, Llc Solar power capacitor alternative switch circuitry system for enhanced capacitor life
US11264947B2 (en) 2007-12-05 2022-03-01 Solaredge Technologies Ltd. Testing of a photovoltaic panel
WO2009072076A2 (en) 2007-12-05 2009-06-11 Solaredge Technologies Ltd. Current sensing on a mosfet
EP3121922B1 (en) 2008-05-05 2020-03-04 Solaredge Technologies Ltd. Direct current power combiner
US9442504B2 (en) 2009-04-17 2016-09-13 Ampt, Llc Methods and apparatus for adaptive operation of solar power systems
US9466737B2 (en) 2009-10-19 2016-10-11 Ampt, Llc Solar panel string converter topology
US12418177B2 (en) 2009-10-24 2025-09-16 Solaredge Technologies Ltd. Distributed power system using direct current power sources
US9214894B2 (en) 2010-01-19 2015-12-15 Omron Corporation Evaluation method for solar power generation system, evaluation device, and evaluation program
US20110282600A1 (en) * 2010-05-12 2011-11-17 General Electric Company System and method for photovoltaic plant power curve measurement and health monitoring
TWI408527B (zh) * 2010-11-05 2013-09-11 Tatung Co 太陽能發電裝置及其取樣方法
GB2485527B (en) 2010-11-09 2012-12-19 Solaredge Technologies Ltd Arc detection and prevention in a power generation system
US10673229B2 (en) 2010-11-09 2020-06-02 Solaredge Technologies Ltd. Arc detection and prevention in a power generation system
US10673222B2 (en) 2010-11-09 2020-06-02 Solaredge Technologies Ltd. Arc detection and prevention in a power generation system
US10230310B2 (en) 2016-04-05 2019-03-12 Solaredge Technologies Ltd Safety switch for photovoltaic systems
GB2483317B (en) 2011-01-12 2012-08-22 Solaredge Technologies Ltd Serially connected inverters
US8570005B2 (en) 2011-09-12 2013-10-29 Solaredge Technologies Ltd. Direct current link circuit
CN102355165B (zh) * 2011-09-30 2013-11-06 浙江大学 具有全局最大功率输出功能的光伏发电装置
JP2015503808A (ja) * 2012-01-11 2015-02-02 コーニンクレッカ フィリップス エヌ ヴェ 太陽光発電の変換を制御する太陽光発電変換器及び方法
GB2498365A (en) 2012-01-11 2013-07-17 Solaredge Technologies Ltd Photovoltaic module
GB2498790A (en) 2012-01-30 2013-07-31 Solaredge Technologies Ltd Maximising power in a photovoltaic distributed power system
GB2498791A (en) 2012-01-30 2013-07-31 Solaredge Technologies Ltd Photovoltaic panel circuitry
US9853565B2 (en) 2012-01-30 2017-12-26 Solaredge Technologies Ltd. Maximized power in a photovoltaic distributed power system
GB2499991A (en) 2012-03-05 2013-09-11 Solaredge Technologies Ltd DC link circuit for photovoltaic array
TWI489743B (zh) * 2012-03-28 2015-06-21 大同股份有限公司 電源取樣裝置及其取樣方法
CN102780393A (zh) * 2012-08-14 2012-11-14 北方工业大学 Pv模块串联电路及其自适应能量均衡的方法
US20140103892A1 (en) * 2012-10-16 2014-04-17 Volterra Semiconductor Corporation Scalable maximum power point tracking controllers and associated methods
US9548619B2 (en) 2013-03-14 2017-01-17 Solaredge Technologies Ltd. Method and apparatus for storing and depleting energy
US9397497B2 (en) 2013-03-15 2016-07-19 Ampt, Llc High efficiency interleaved solar power supply system
WO2014182818A1 (en) * 2013-05-07 2014-11-13 University Of Central Florida Research Foundation, Inc. Variable frequency iteration mppt for resonant power converters
CN104065336B (zh) * 2014-06-25 2016-04-06 浙江大学 一种集成数据通信功能的光伏优化器
US11177663B2 (en) 2016-04-05 2021-11-16 Solaredge Technologies Ltd. Chain of power devices
US11018623B2 (en) 2016-04-05 2021-05-25 Solaredge Technologies Ltd. Safety switch for photovoltaic systems
US12057807B2 (en) 2016-04-05 2024-08-06 Solaredge Technologies Ltd. Chain of power devices
BE1023318B1 (nl) * 2016-04-29 2017-02-03 Futech Bvba Werkwijze en inrichting voor het opladen van een energie-opslagsysteem in een zonnepaneelinstallatie
CN107979114B (zh) * 2017-12-14 2020-04-10 江西中电投新能源发电有限公司 一种稳定运行的光伏电站
KR102315589B1 (ko) * 2021-04-12 2021-10-20 국민대학교산학협력단 태양광 전지를 활용한 mppt 제어 장치, mppt 제어 방법 및 이를 포함하는 자동차 어레이

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005151662A (ja) * 2003-11-13 2005-06-09 Sharp Corp インバータ装置および分散電源システム
JP2006320149A (ja) * 2005-05-13 2006-11-24 Nippon Oil Corp 分散型電源システム

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5327071A (en) * 1991-11-05 1994-07-05 The United States Of America As Represented By The Administrator Of The National Aeronautics & Space Administration Microprocessor control of multiple peak power tracking DC/DC converters for use with solar cell arrays
DE102004025923A1 (de) * 2004-05-27 2005-12-22 Siemens Ag Photovoltaikanlage zur Einspeisung in ein elektrisches Netz sowie zentrales Steuer- und Überwachungsgerät für eine Photovoltaikanlage
US7564149B2 (en) * 2004-07-21 2009-07-21 Kasemsan Siri Sequentially-controlled solar array power system with maximum power tracking
US7539028B2 (en) * 2005-07-01 2009-05-26 Power Integrations, Inc. Method and apparatus for fault detection in a switching power supply
US8751053B2 (en) * 2006-10-19 2014-06-10 Tigo Energy, Inc. Method and system to provide a distributed local energy production system with high-voltage DC bus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005151662A (ja) * 2003-11-13 2005-06-09 Sharp Corp インバータ装置および分散電源システム
JP2006320149A (ja) * 2005-05-13 2006-11-24 Nippon Oil Corp 分散型電源システム

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101468133B1 (ko) * 2013-03-28 2014-12-04 삼성중공업 주식회사 태양광 발전 시스템
US10374431B2 (en) 2014-07-17 2019-08-06 Abb Schweiz Ag Power converter system for renewable energy sources
JP2018038190A (ja) * 2016-08-31 2018-03-08 日産自動車株式会社 電力変換装置

Also Published As

Publication number Publication date
WO2009140543A2 (en) 2009-11-19
EP2291898A2 (en) 2011-03-09
TW201013361A (en) 2010-04-01
EP2291898A4 (en) 2013-01-23
WO2009140543A3 (en) 2010-02-25
CN102067436A (zh) 2011-05-18
KR20110014201A (ko) 2011-02-10

Similar Documents

Publication Publication Date Title
JP5357249B2 (ja) エネルギ発生システムにおける最大パワーポイントトラッキングを与える方法及びシステム
JP5526333B2 (ja) エネルギ発生システムにおいて集中型と分散型の最大パワーポイントトラッキングの間で選択する方法及びシステム
JP5361994B2 (ja) エネルギ発生システムにおける最大パワーポイントトラッキングを与えるための局所的変換器を与える方法及びシステム
JP2011522313A (ja) 中央最大パワーポイントトラッキングを具備するエネルギ発生システム内に局所的最大パワーポイントトラッキングを組み込むシステム及び方法
US8279644B2 (en) Method and system for providing maximum power point tracking in an energy generating system
US8139382B2 (en) System and method for integrating local maximum power point tracking into an energy generating system having centralized maximum power point tracking
US9077206B2 (en) Method and system for activating and deactivating an energy generating system
US7962249B1 (en) Method and system for providing central control in an energy generating system
US7991511B2 (en) Method and system for selecting between centralized and distributed maximum power point tracking in an energy generating system
US8053929B2 (en) Solar power array with maximized panel power extraction
WO2014043016A1 (en) Method and apparatus for bidirectional power production in a power module
US11081961B2 (en) Power convertor, power generation system, and power generation control method

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20120514

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20120514

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20130806

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20131030

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20131107

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20131204

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20131211

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20131225

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20140108

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20140408