CN106463969B - 用于将发电机的dc功率转换成电网兼容的ac功率的逆变器和方法 - Google Patents

用于将发电机的dc功率转换成电网兼容的ac功率的逆变器和方法 Download PDF

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Publication number
CN106463969B
CN106463969B CN201580005539.9A CN201580005539A CN106463969B CN 106463969 B CN106463969 B CN 106463969B CN 201580005539 A CN201580005539 A CN 201580005539A CN 106463969 B CN106463969 B CN 106463969B
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China
Prior art keywords
power
inverter
characteristic
mpp
generator
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CN201580005539.9A
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English (en)
Chinese (zh)
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CN106463969A (zh
Inventor
丹尼斯·蒙德
丹尼尔·普雷姆
史蒂芬·桑德尔
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SMA Solar Technology AG
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SMA Solar Technology AG
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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
    • 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—ELECTRIC POWER NETWORKS; 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 feeding a single network from two or more generators or sources in parallel; Arrangements for feeding already energised networks from additional generators or sources in parallel
    • H02J3/381—Dispersed generators
    • 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—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2101/00—Supply or distribution of decentralised, dispersed or local electric power generation
    • H02J2101/20—Dispersed power generation using renewable energy sources
    • H02J2101/22—Solar energy
    • H02J2101/24—Photovoltaics
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2101/00—Supply or distribution of decentralised, dispersed or local electric power generation
    • H02J2101/20—Dispersed power generation using renewable energy sources
    • H02J2101/22—Solar energy
    • H02J2101/24—Photovoltaics
    • H02J2101/25—Photovoltaics 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)
  • Control Of Electrical Variables (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
CN201580005539.9A 2014-01-22 2015-01-20 用于将发电机的dc功率转换成电网兼容的ac功率的逆变器和方法 Active CN106463969B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102014100690.9 2014-01-22
DE102014100690.9A DE102014100690A1 (de) 2014-01-22 2014-01-22 Wechselrichter, insbesondere als teil eines energieerzeugungsverbundes, und verfahren
PCT/EP2015/050932 WO2015110400A1 (de) 2014-01-22 2015-01-20 Wechselrichter, insbesondere als teil eines energieerzeugungsverbundes, und verfahren

Publications (2)

Publication Number Publication Date
CN106463969A CN106463969A (zh) 2017-02-22
CN106463969B true CN106463969B (zh) 2019-09-17

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580005539.9A Active CN106463969B (zh) 2014-01-22 2015-01-20 用于将发电机的dc功率转换成电网兼容的ac功率的逆变器和方法

Country Status (7)

Country Link
US (1) US10355491B2 (https=)
EP (1) EP3097624B1 (https=)
JP (1) JP6369960B2 (https=)
CN (1) CN106463969B (https=)
DE (1) DE102014100690A1 (https=)
ES (1) ES2672921T3 (https=)
WO (1) WO2015110400A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9811064B2 (en) * 2015-04-27 2017-11-07 Solarcity Corporation Energy generation (EG) system generating failsafe level of energy in case of communication failure
CN108879756B (zh) * 2018-06-15 2022-03-25 华为技术有限公司 组串式逆变器的控制方法、控制器、逆变器及逆变系统
CN110719038B (zh) * 2019-09-09 2021-02-12 华为数字技术（苏州）有限公司 组串式逆变器的控制方法、装置、系统及存储介质

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0090212A2 (de) * 1982-03-31 1983-10-05 Siemens Aktiengesellschaft Vorrichtung zum selbsttätigen Einstellen des optimalen Arbeitspunktes einer Gleichspannungsquelle
CN103094947A (zh) * 2011-11-02 2013-05-08 索尼公司 控制系统、控制装置以及控制方法
DE102012217455A1 (de) * 2012-09-26 2013-09-12 Siemens Aktiengesellschaft Verfahren zur Regelung einer Photovoltaikanlage bei schwankender Einstrahlung
CN103365333A (zh) * 2012-03-31 2013-10-23 阳光电源股份有限公司 一种光伏阵列的最大功率点跟踪的扫描方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009032288A1 (de) * 2009-07-09 2011-01-13 Kostal Industrie Elektrik Gmbh Photovoltaikanlage
DE102009040091A1 (de) * 2009-09-04 2011-03-10 Voltwerk Electronics Gmbh Inseleinheit eines Inselenergienetzes zum Kommunizieren von Energieanfragen mit einer weiteren Inseleinheit
US8334489B2 (en) * 2010-03-10 2012-12-18 Sunpower Corporation Photovoltaic system with managed output and method of managing variability of output from a photovoltaic system
DE102010038941A1 (de) 2010-08-05 2012-02-09 Sma Solar Technology Ag Erfassung einer möglich gewesenen, aber nicht tatsächlich eingespeisten Einspeiseenergiemenge einer Photovoltaikanlage
DE202010016207U1 (de) * 2010-12-03 2012-03-06 Voltwerk Electronics Gmbh Photovoltaikanlage
JP2015509355A (ja) * 2012-01-17 2015-03-26 インフィネオン テクノロジーズ オーストリア アクチエンゲゼルシャフト 電力変換回路、電力供給システムおよび方法
US9160175B2 (en) * 2012-05-08 2015-10-13 Vpp Energy Zrt. Distributed power generation system, control means and method for controlling the power generation of the system
CN108306333B (zh) * 2012-05-25 2022-03-08 太阳能安吉科技有限公司 用于互联的直流电源的电路
KR101471612B1 (ko) * 2013-07-01 2014-12-12 남부대학교산학협력단 광학렌즈 기반 태양위치 추적정밀도 측정시스템

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0090212A2 (de) * 1982-03-31 1983-10-05 Siemens Aktiengesellschaft Vorrichtung zum selbsttätigen Einstellen des optimalen Arbeitspunktes einer Gleichspannungsquelle
CN103094947A (zh) * 2011-11-02 2013-05-08 索尼公司 控制系统、控制装置以及控制方法
CN103365333A (zh) * 2012-03-31 2013-10-23 阳光电源股份有限公司 一种光伏阵列的最大功率点跟踪的扫描方法
DE102012217455A1 (de) * 2012-09-26 2013-09-12 Siemens Aktiengesellschaft Verfahren zur Regelung einer Photovoltaikanlage bei schwankender Einstrahlung

Also Published As

Publication number Publication date
ES2672921T3 (es) 2018-06-18
CN106463969A (zh) 2017-02-22
US20170012436A1 (en) 2017-01-12
EP3097624A1 (de) 2016-11-30
JP6369960B2 (ja) 2018-08-08
JP2017504122A (ja) 2017-02-02
US10355491B2 (en) 2019-07-16
DE102014100690A1 (de) 2015-07-23
WO2015110400A1 (de) 2015-07-30
EP3097624B1 (de) 2018-03-14

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