DK2506416T3 - System og fremgangsmåde til strømkonvertering - Google Patents

System og fremgangsmåde til strømkonvertering Download PDF

Info

Publication number
DK2506416T3
DK2506416T3 DK12161962.1T DK12161962T DK2506416T3 DK 2506416 T3 DK2506416 T3 DK 2506416T3 DK 12161962 T DK12161962 T DK 12161962T DK 2506416 T3 DK2506416 T3 DK 2506416T3
Authority
DK
Denmark
Prior art keywords
power conversion
conversion system
power
conversion
Prior art date
Application number
DK12161962.1T
Other languages
English (en)
Inventor
Ravisekhar Nadimpalli Raju
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of DK2506416T3 publication Critical patent/DK2506416T3/da

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M7/00Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/42Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/483Converters with outputs that each can have more than two voltages levels
    • H02M7/49Combination of the output voltage waveforms of a plurality of converters
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2101/00Supply or distribution of decentralised, dispersed or local electric power generation
    • H02J2101/20Dispersed power generation using renewable energy sources
    • H02J2101/28Wind energy
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00Circuit arrangements for AC mains or AC distribution networks
    • H02J3/38Arrangements 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
    • H02J3/381Dispersed generators
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/76Power conversion electric or electronic aspects

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
DK12161962.1T 2011-03-30 2012-03-29 System og fremgangsmåde til strømkonvertering DK2506416T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/075,224 US8310102B2 (en) 2011-03-30 2011-03-30 System and method for power conversion

Publications (1)

Publication Number Publication Date
DK2506416T3 true DK2506416T3 (da) 2023-08-28

Family

ID=44559244

Family Applications (1)

Application Number Title Priority Date Filing Date
DK12161962.1T DK2506416T3 (da) 2011-03-30 2012-03-29 System og fremgangsmåde til strømkonvertering

Country Status (5)

Country Link
US (1) US8310102B2 (da)
EP (1) EP2506416B1 (da)
CN (1) CN102739095B (da)
DK (1) DK2506416T3 (da)
ES (1) ES2954855T3 (da)

Families Citing this family (78)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11881814B2 (en) 2005-12-05 2024-01-23 Solaredge Technologies Ltd. Testing of a photovoltaic panel
US10693415B2 (en) 2007-12-05 2020-06-23 Solaredge Technologies Ltd. Testing of a photovoltaic panel
US11687112B2 (en) 2006-12-06 2023-06-27 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US9112379B2 (en) 2006-12-06 2015-08-18 Solaredge Technologies Ltd. Pairing of components in a direct current distributed power generation system
US8473250B2 (en) 2006-12-06 2013-06-25 Solaredge, Ltd. Monitoring of 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
US8319471B2 (en) 2006-12-06 2012-11-27 Solaredge, Ltd. Battery power delivery module
US11855231B2 (en) 2006-12-06 2023-12-26 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
US8816535B2 (en) 2007-10-10 2014-08-26 Solaredge Technologies, Ltd. System and method for protection during inverter shutdown in distributed power installations
US8618692B2 (en) 2007-12-04 2013-12-31 Solaredge Technologies Ltd. Distributed power system using direct current power sources
US11296650B2 (en) 2006-12-06 2022-04-05 Solaredge Technologies Ltd. System and method for protection during inverter shutdown in distributed power installations
US8947194B2 (en) 2009-05-26 2015-02-03 Solaredge Technologies Ltd. Theft detection and prevention in a power generation system
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
US8384243B2 (en) 2007-12-04 2013-02-26 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US11309832B2 (en) 2006-12-06 2022-04-19 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
US9130401B2 (en) 2006-12-06 2015-09-08 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US11735910B2 (en) 2006-12-06 2023-08-22 Solaredge Technologies Ltd. Distributed power system using direct current power sources
US9088178B2 (en) 2006-12-06 2015-07-21 Solaredge Technologies Ltd Distributed power harvesting systems using DC power sources
US12316274B2 (en) 2006-12-06 2025-05-27 Solaredge Technologies Ltd. Pairing of components in a direct current distributed power generation system
US11264947B2 (en) 2007-12-05 2022-03-01 Solaredge Technologies Ltd. Testing of a photovoltaic panel
CN105244905B (zh) 2007-12-05 2019-05-21 太阳能安吉有限公司 分布式电力装置中的安全机构、醒来和关闭方法
US8289742B2 (en) 2007-12-05 2012-10-16 Solaredge Ltd. Parallel connected inverters
WO2009072076A2 (en) 2007-12-05 2009-06-11 Solaredge Technologies Ltd. Current sensing on a mosfet
EP2269290B1 (en) 2008-03-24 2018-12-19 Solaredge Technologies Ltd. Switch mode converter including active clamp for achieving zero voltage switching
EP2294669B8 (en) 2008-05-05 2016-12-07 Solaredge Technologies Ltd. Direct current power combiner
WO2010111433A2 (en) 2009-03-25 2010-09-30 Powergetics, Inc. Bidirectional energy converter
TW201112565A (en) 2009-06-29 2011-04-01 Powergetics Inc High speed feedback for power load reduction using a variable generator
TW201112578A (en) 2009-06-29 2011-04-01 Powergetics Inc High speed feedback adjustment of power charge/discharge from energy storage system
US12418177B2 (en) 2009-10-24 2025-09-16 Solaredge Technologies Ltd. Distributed power system using direct current power sources
TWI413357B (zh) * 2010-02-24 2013-10-21 Nat Univ Tsing Hua Integrated Boost Compression Circuit with Integrated Boost Function
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
US10230310B2 (en) 2016-04-05 2019-03-12 Solaredge Technologies Ltd Safety switch for photovoltaic systems
US10673222B2 (en) 2010-11-09 2020-06-02 Solaredge Technologies Ltd. Arc detection and prevention in a power generation system
GB2486408A (en) 2010-12-09 2012-06-20 Solaredge Technologies Ltd Disconnection of a string carrying direct current
GB2483317B (en) 2011-01-12 2012-08-22 Solaredge Technologies Ltd Serially connected inverters
US9502897B2 (en) * 2011-02-12 2016-11-22 SolarBread LTD Systems and methods for photovoltaic micro-inverter power harvesting efficiency increase in shaded conditions
US8208274B2 (en) * 2011-04-28 2012-06-26 General Electric Company Alternating current to direct current power conversion
US8570005B2 (en) 2011-09-12 2013-10-29 Solaredge Technologies Ltd. Direct current link circuit
US8803570B2 (en) * 2011-12-29 2014-08-12 Stem, Inc Multiphase electrical power assignment at minimal loss
US8774977B2 (en) * 2011-12-29 2014-07-08 Stem, Inc. Multiphase electrical power construction and assignment at minimal loss
US8922192B2 (en) 2011-12-30 2014-12-30 Stem, Inc. Multiphase electrical power phase identification
GB2498365A (en) 2012-01-11 2013-07-17 Solaredge Technologies Ltd Photovoltaic module
EP2621073A1 (en) * 2012-01-26 2013-07-31 Siemens Aktiengesellschaft Multilevel converter
GB2498790A (en) 2012-01-30 2013-07-31 Solaredge Technologies Ltd Maximising power in a photovoltaic distributed power system
US9853565B2 (en) 2012-01-30 2017-12-26 Solaredge Technologies Ltd. Maximized power in a photovoltaic distributed power system
GB2498791A (en) 2012-01-30 2013-07-31 Solaredge Technologies Ltd Photovoltaic panel circuitry
FR2986917B1 (fr) * 2012-02-13 2014-02-21 Converteam Technology Ltd Systeme d'alimentation electrique d'une charge, et centrale de production d'energie electrique comprenant un tel systeme
GB2499991A (en) 2012-03-05 2013-09-11 Solaredge Technologies Ltd DC link circuit for photovoltaic array
US9013904B2 (en) * 2012-03-30 2015-04-21 General Electric Company System and method for DC power transmission
US10115841B2 (en) 2012-06-04 2018-10-30 Solaredge Technologies Ltd. Integrated photovoltaic panel circuitry
US9406094B2 (en) 2012-08-14 2016-08-02 Stem Inc. Method and apparatus for delivering power using external data
US10782721B2 (en) 2012-08-27 2020-09-22 Stem, Inc. Method and apparatus for balancing power on a per phase basis in multi-phase electrical load facilities using an energy storage system
US11454999B2 (en) 2012-08-29 2022-09-27 Stem, Inc. Method and apparatus for automatically reconfiguring multi-phased networked energy storage devices at a site
IN2015DN01650A (da) * 2012-09-03 2015-07-03 Vestas Wind Sys As
US9634508B2 (en) 2012-09-13 2017-04-25 Stem, Inc. Method for balancing frequency instability on an electric grid using networked distributed energy storage systems
US10756543B2 (en) 2012-09-13 2020-08-25 Stem, Inc. Method and apparatus for stabalizing power on an electrical grid using networked distributed energy storage systems
US10389126B2 (en) 2012-09-13 2019-08-20 Stem, Inc. Method and apparatus for damping power oscillations on an electrical grid using networked distributed energy storage systems
US10693294B2 (en) 2012-09-26 2020-06-23 Stem, Inc. System for optimizing the charging of electric vehicles using networked distributed energy storage systems
US9548619B2 (en) 2013-03-14 2017-01-17 Solaredge Technologies Ltd. Method and apparatus for storing and depleting energy
EP2779251B1 (en) 2013-03-15 2019-02-27 Solaredge Technologies Ltd. Bypass mechanism
EP2884614A1 (en) 2013-12-13 2015-06-17 Alstom Renovables España, S.L. Multiphase generator-conversion systems
US9520798B2 (en) 2014-08-26 2016-12-13 General Electric Company Multi-level DC-DC converter with galvanic isolation and adaptive conversion ratio
TWI575857B (zh) * 2014-09-03 2017-03-21 映興電子股份有限公司 升壓型直流轉換器
US11081608B2 (en) 2016-03-03 2021-08-03 Solaredge Technologies Ltd. Apparatus and method for determining an order of power devices in power generation systems
CN107153212B (zh) 2016-03-03 2023-07-28 太阳能安吉科技有限公司 用于映射发电设施的方法
US10599113B2 (en) 2016-03-03 2020-03-24 Solaredge Technologies Ltd. Apparatus and method for determining an order of power devices in power generation systems
US12057807B2 (en) 2016-04-05 2024-08-06 Solaredge Technologies Ltd. Chain of power devices
US11018623B2 (en) 2016-04-05 2021-05-25 Solaredge Technologies Ltd. Safety switch for photovoltaic systems
US11177663B2 (en) 2016-04-05 2021-11-16 Solaredge Technologies Ltd. Chain of power devices
US10439533B2 (en) 2017-01-05 2019-10-08 General Electric Company Power converter for doubly fed induction generator wind turbine systems
US20180187652A1 (en) * 2017-01-05 2018-07-05 General Electric Company Power Converter for Full Conversion Wind Turbine Systems
US9774279B1 (en) * 2017-03-02 2017-09-26 Borgwarner Inc. Brushless DC motor control and method
US12255653B2 (en) * 2021-06-24 2025-03-18 Intel Corporation Methods and devices for digital clock multiplication of a clock to generate a high frequency output
CN115333406A (zh) * 2022-07-27 2022-11-11 新风光电子科技股份有限公司 一种降压式多机组合变频器系统

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19736614A1 (de) * 1997-08-22 1999-02-25 Asea Brown Boveri Wechselrichter
US6198178B1 (en) * 1999-12-21 2001-03-06 International Power Systems, Inc. Step wave power converter
GB0007921D0 (en) * 2000-03-31 2000-05-17 Nordson Corp Power factor corrector
DE10114075B4 (de) * 2001-03-22 2005-08-18 Semikron Elektronik Gmbh Stromrichterschaltungsanordnung für Generatoren mit dynamisch veränderlicher Leistungsabgabe
US6556461B1 (en) * 2001-11-19 2003-04-29 Power Paragon, Inc. Step switched PWM sine generator
US6715552B2 (en) * 2002-06-20 2004-04-06 Halliburton Energy Services, Inc. Well cementing methods and compositions
US6867987B2 (en) * 2003-06-13 2005-03-15 Ballard Power Systems Corporation Multilevel inverter control schemes
US7359223B2 (en) * 2005-03-30 2008-04-15 General Electric Company Power converter system and method
US7808125B1 (en) * 2006-07-31 2010-10-05 Sustainable Energy Technologies Scheme for operation of step wave power converter
US7532490B2 (en) * 2006-08-14 2009-05-12 General Electric Company Converter topology and methods for interfacing an electrical machine to electrical power grid
EP2156542B1 (en) * 2007-06-04 2016-03-30 Sustainable Energy Technologies Prediction scheme for step wave power converter and inductive inverter topology
US7679941B2 (en) * 2007-06-06 2010-03-16 General Electric Company Power conversion system with galvanically isolated high frequency link
IES20080903A2 (en) * 2007-11-09 2009-05-13 Vox Power Ltd A switched mode power supply transformer
WO2011024137A1 (en) * 2009-08-31 2011-03-03 Koninklijke Philips Electronics N.V. Multi-level inverter apparatus and inversion method
US20110278938A1 (en) * 2010-05-12 2011-11-17 Magistor Technologies, L.L.C. Ac battery employing magistor technology
CN201766518U (zh) * 2010-08-31 2011-03-16 江苏艾索新能源股份有限公司 高频隔离并网逆变电路

Also Published As

Publication number Publication date
EP2506416B1 (en) 2023-06-14
EP2506416A2 (en) 2012-10-03
CN102739095B (zh) 2017-05-03
ES2954855T3 (es) 2023-11-27
US8310102B2 (en) 2012-11-13
CN102739095A (zh) 2012-10-17
US20110221195A1 (en) 2011-09-15
EP2506416A3 (en) 2017-11-15

Similar Documents

Publication Publication Date Title
DK2506416T3 (da) System og fremgangsmåde til strømkonvertering
DK2528180T3 (da) Metoder og systemer til jævnstrøms-energitransmission
IL263732A (en) System and method for energy conversion
DK2636122T3 (da) System og metode til bidirektionel DC-AC strømkonvertering
DK2855736T3 (da) Elektrolysator og energisystem
EP2742587C0 (en) POWER CONVERSION SYSTEM
ZA201205962B (en) Solar power system and method therefor
DK3468197T3 (da) Fremgangsmåde til interforudsigelse og indretning dertil
DK2758655T3 (da) Systemer og fremgangsmåder til forbedrede vandrotorer
ZA201403385B (en) Power generating system and corresponding method
DK2788958T3 (da) Fremgangsmåde og system til at karakterisere plantefænotype
DK2625253T3 (da) System og fremgangsmåde til ristning af biomasse
BR112012015988A2 (pt) método
DK2466735T3 (da) Effektgenereringssystem, effektomformersystem og fremgangsmåder til at omforme effekt
DK2539059T3 (da) System og fremgangsmåde til blanding
PL3849194T3 (pl) Sposób podziału bloku oraz urządzenie do dekodowania
BR112012027159A2 (pt) estrutura e método
EP2629390A4 (en) Power supply system
ZA201503056B (en) Method and system for wave energy conversion
DK2621046T3 (da) System og metode til reaktiv effektstyring
JP2012522294A5 (ja) 通信方法及びシステム
DK2546983T3 (da) Fremgangsmåder og systemer til at betjene effektomformere
DK2734658T3 (da) Rammekoncept for elektrolysator, fremgangsmåde og anvendelse
NO20110018A1 (no) Energiomformingssystem
DK2727647T3 (da) Kemisk reaktionsapparat og kemisk reaktionsmetode