DK2698894T3 - Alternativt strømomformersystem - Google Patents

Alternativt strømomformersystem Download PDF

Info

Publication number
DK2698894T3
DK2698894T3 DK13179458.8T DK13179458T DK2698894T3 DK 2698894 T3 DK2698894 T3 DK 2698894T3 DK 13179458 T DK13179458 T DK 13179458T DK 2698894 T3 DK2698894 T3 DK 2698894T3
Authority
DK
Denmark
Prior art keywords
power converter
converter system
alternative power
alternative
power
Prior art date
Application number
DK13179458.8T
Other languages
English (en)
Inventor
Robert Gregory Wagoner
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 DK2698894T3 publication Critical patent/DK2698894T3/da

Links

Classifications

    • 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
    • H02J3/46—Controlling the sharing of generated power between the generators, sources or networks
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/10—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers
    • H02H7/12—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers
    • H02H7/1216—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers for AC-AC 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
    • H02J3/00—Circuit arrangements for AC mains or AC distribution networks
    • 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
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/341—Preventing or reducing no-load losses or reactive currents
    • 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
    • H02J2101/28—Wind 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
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • 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
    • Y02E10/70—Wind energy
    • Y02E10/76—Power conversion electric or electronic aspects
    • 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
    • Y02P80/20—Climate change mitigation technologies for sector-wide applications using renewable energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Control Of Eletrric Generators (AREA)
  • Amplifiers (AREA)
  • Protection Of Static Devices (AREA)
DK13179458.8T 2012-08-15 2013-08-06 Alternativt strømomformersystem DK2698894T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/586,402 US9118184B2 (en) 2012-08-15 2012-08-15 Alternative power converter system

Publications (1)

Publication Number Publication Date
DK2698894T3 true DK2698894T3 (da) 2023-07-31

Family

ID=48914177

Family Applications (1)

Application Number Title Priority Date Filing Date
DK13179458.8T DK2698894T3 (da) 2012-08-15 2013-08-06 Alternativt strømomformersystem

Country Status (6)

Country Link
US (1) US9118184B2 (da)
EP (1) EP2698894B1 (da)
CN (1) CN203607861U (da)
CA (1) CA2822942C (da)
DK (1) DK2698894T3 (da)
ES (1) ES2950872T3 (da)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11901810B2 (en) 2011-05-08 2024-02-13 Koolbridge Solar, Inc. Adaptive electrical power distribution panel
US10090777B2 (en) 2011-05-08 2018-10-02 Koolbridge Solar, Inc. Inverter with independent current and voltage controlled outputs
US12362647B2 (en) 2011-05-08 2025-07-15 Koolbridge Solar, Inc. Solar energy system with variable priority circuit backup
US11460488B2 (en) 2017-08-14 2022-10-04 Koolbridge Solar, Inc. AC electrical power measurements
US8937822B2 (en) 2011-05-08 2015-01-20 Paul Wilkinson Dent Solar energy conversion and utilization system
US9537437B2 (en) * 2013-03-04 2017-01-03 General Electric Company Method and system for controlling switching frequency of a doubly-fed induction generator (DFIG)
US10033302B2 (en) 2014-08-29 2018-07-24 Koolbridge Solar, Inc. Rotary solar converter
US10148093B2 (en) * 2015-06-16 2018-12-04 Koolbridge Solar, Inc. Inter coupling of microinverters
US11196272B2 (en) 2016-06-29 2021-12-07 Koolbridge Solar, Inc. Rapid de-energization of DC conductors with a power source at both ends
US11228171B2 (en) 2017-08-14 2022-01-18 Koolbridge Solar, Inc. Overcurrent trip coordination between inverter and circuit breakers
US10250162B2 (en) 2017-08-14 2019-04-02 Koolbridge Solar, Inc. DC bias prevention in transformerless inverters
US10630215B2 (en) * 2017-11-20 2020-04-21 General Electric Company System and method for operating a doubly fed induction generator system to reduce harmonics
US10778112B2 (en) * 2018-04-04 2020-09-15 General Electric Company DFIG converter with active filter
EP3562005A1 (en) * 2018-04-26 2019-10-30 Siemens Gamesa Renewable Energy A/S Temperature measurement for electric generator
US10622883B2 (en) * 2018-06-18 2020-04-14 Semiconductor Components Industries, Llc Method and system of a resonant power converter
US10985631B1 (en) * 2019-11-27 2021-04-20 Gongin Precision Industries Co., Ltd. Microturbine electricity generation system and electricity management method thereof
CN113437791B (zh) * 2021-08-26 2021-11-23 浙江晶科能源有限公司 一种光伏储能系统及其控制方法
EP4175142A1 (en) 2021-10-27 2023-05-03 Siemens Gamesa Renewable Energy Innovation & Technology S.L. Power conversion system and operating method
US12431813B2 (en) * 2021-11-19 2025-09-30 Delta Electronics (Shanghai) Co., Ltd. Power converting system
EP4231516B1 (en) * 2022-02-22 2025-04-02 Abb Schweiz Ag Damping higher order harmonics in average dc link voltages

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5245521A (en) * 1991-01-31 1993-09-14 International Business Machines Corporation Suppression of transformer capacitive current
FI119086B (fi) * 2006-11-06 2008-07-15 Abb Oy Menetelmä ja järjestely tuulivoimalan yhteydessä
US7944068B2 (en) * 2008-06-30 2011-05-17 General Electric Company Optimizing converter protection for wind turbine generators
JP4764499B2 (ja) * 2009-08-05 2011-09-07 本田技研工業株式会社 Ｄｃ／ｄｃコンバータ及びそのｄｃ／ｄｃコンバータを備えた電力供給システム

Also Published As

Publication number Publication date
CN203607861U (zh) 2014-05-21
EP2698894B1 (en) 2023-05-03
EP2698894A3 (en) 2016-08-10
CA2822942A1 (en) 2014-02-15
ES2950872T3 (es) 2023-10-16
EP2698894A2 (en) 2014-02-19
US9118184B2 (en) 2015-08-25
CA2822942C (en) 2017-02-07
US20140049859A1 (en) 2014-02-20

Similar Documents

Publication Publication Date Title
BR112014010390A2 (pt) conversor de potência
EP2742587C0 (en) POWER CONVERSION SYSTEM
EP2629390A4 (en) Power supply system
EP2763306A4 (en) POWER CONVERTER
EP2738930A4 (en) POWER CONVERTER
EP2983284A4 (en) POWER CONVERSION DEVICE
EP2866324A4 (en) CHARGER
EP2902071A4 (en) INTERCONNECTS
EP2808987A4 (en) POWER CONVERSION CIRCUIT
GB2504977B (en) Laser power converter
DK2912455T3 (da) Strømningsanordning
EP2940784A4 (en) MODE CONVERTER
EP2940719A4 (en) POWER MODULE
EP2675256A4 (en) POWER CONVERTER
EP2835823A4 (en) POWER CONVERTER
FI20130266L (fi) Energianmuunnin
FI20105129A0 (fi) Sähkövoimajärjestelmä
EP2871398A4 (en) INTERCONNECTS
EP2903491A4 (en) Dispensing system
FR2997173B1 (fr) Convertisseur thermo-electrique
EP2940852A4 (en) CONVERTER
EP2765699A4 (en) POWER CONVERTER
EP2765700A4 (en) POWER CONVERTER
EP2768131A4 (en) inverter
EP2738928A4 (en) POWER CONVERTER