JP2014500698A - 燃料電池制御装置および方法 - Google Patents
燃料電池制御装置および方法 Download PDFInfo
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- JP2014500698A JP2014500698A JP2013536692A JP2013536692A JP2014500698A JP 2014500698 A JP2014500698 A JP 2014500698A JP 2013536692 A JP2013536692 A JP 2013536692A JP 2013536692 A JP2013536692 A JP 2013536692A JP 2014500698 A JP2014500698 A JP 2014500698A
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- 239000000446 fuel Substances 0.000 title claims abstract description 108
- 238000000034 method Methods 0.000 title claims abstract description 36
- 239000002131 composite material Substances 0.000 claims abstract description 6
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- 230000006866 deterioration Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 17
- 230000006870 function Effects 0.000 description 15
- 238000012546 transfer Methods 0.000 description 10
- 238000005457 optimization Methods 0.000 description 7
- 238000004364 calculation method Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000003750 conditioning effect Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
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- 238000006731 degradation reaction Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J1/00—Circuit arrangements for dc mains or dc distribution networks
- H02J1/10—Parallel operation of dc sources
- H02J1/102—Parallel operation of dc sources being switching converters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—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 parallely feeding a single network by two or more generators, converters or transformers
- H02J3/381—Dispersed generators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—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 parallely feeding a single network by two or more generators, converters or transformers
- H02J3/46—Controlling of the sharing of output between the generators, converters, or transformers
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/10—Arrangements incorporating converting means for enabling loads to be operated at will from different kinds of power supplies, e.g. from ac or dc
-
- 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
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
- H02M3/158—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
- H02M3/1584—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load with a plurality of power processing stages connected in parallel
-
- 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
- H02M7/48—Conversion 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
- H02M7/493—Conversion 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 the static converters being arranged for operation in parallel
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
- H02J2300/30—The power source being a fuel cell
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/0003—Details of control, feedback or regulation circuits
- H02M1/0032—Control circuits allowing low power mode operation, e.g. in standby mode
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
- H02M1/007—Plural converter units in cascade
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Fuel Cell (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
Description
a)燃料電池システムを管理する統括的燃料電池システムコントローラからの出力コマンド108
b)分割バス134が破綻することなく維持される電力
電力出力演算部106は、各インバータの出力電力を設定するために各インバータに電力設定値コマンド114を提供する。
Claims (9)
- 燃料電池システムの複合ネットワーク並列入出力インバータを単一インバータアセンブリとしてマスタコントローラによって制御することを含む方法。
- 前記マスタコントローラが前記単一インバータアセンブリ内の個々のインバータの電力設定値およびオン/オフ状態を制御する請求項1に記載の方法。
- 前記単一インバータアセンブリ内の全ての前記インバータが複数の燃料電池スタックから同一の分割バスの直流(DC)入力を並列入力として受け取り、且つ共通の三相交流(AC)並列出力を負荷に対して出力する請求項1に記載の方法。
- 分割バスと、複数のインバータと、マスタコントローラとを具備し、
複数の前記インバータからなる第1セットが前記分割バスの第1セグメントに割り当てられ、且つ複数の前記インバータからなる第2セットが前記分割バスの第2セグメントに割り当てられ、
前記マスタコントローラが受信および送信を含む動作を前記マスタコントローラに実行させるソフトウェア実行可能命令で設定されたプロセッサを有し、
前記受信は、複数の前記インバータの各々からの入力であって、各々が1つのインバータの劣化状態を示している入力の受信であり、
前記送信は、複数の前記インバータからの前記入力に応答して、複数の前記インバータに各インバータを出力するように命令するコマンドおよび複数の前記インバータの特定の1つが「オン」または「オフ」状態にあるか否かを命令するコマンドの送信である燃料電池システムの管理システム。 - 複数の燃料電池セグメントと、複数のDC/DCコンバータと、少なくとも1つのDC/ACインバータとを具備し、各燃料電池セグメントの出力が一対のDC/DCコンバータに接続され、該一対のDC/DCコンバータの各々が前記インバータに設けられた互いに反対の極性のバスにそれぞれ接続される燃料電池システム。
- ある1つの伝導性バスに接続されたDC/DCコンバータの故障に応答して、反対極性の伝導性バスに接続されたDC/DCコンバータの電源を切断することを含む請求項5に記載のシステムの使用方法。
- ある1つの伝導性バスに接続された一対のDC/DCコンバータのうちの1つの故障に応答して、総システム負荷が総故障前負荷と同じまま変わらないように、前記一対のDC/DCコンバータのうちの他方の出力電流を最大値まで増大し、前記伝導性バスに接続された残りのDC/DCコンバータの出力電流を、故障前電流よりも高く且つ前記最大電流よりも低い値まで増大し、前記反対極性の伝導性バスに接続された残りのDC/DCコンバータの出力電流を前記故障前電流よりも低い値まで減少させることを含む請求項5に記載のシステムの使用方法。
- ある1つの伝導性バスに接続された一対のDC/DCコンバータのうちの1つの故障に応答して、総システム負荷が前記総故障前負荷よりも低いように、前記一対のDC/DCコンバータのうちの他方の出力電流を最大値まで増大し、ある1つの前記伝導性バスに接続された残りのDC/DCコンバータの出力電流を前記故障前電流と同一に維持し、前記反対極性の伝導性バスに接続された残りのDC/DCコンバータの出力電流を故障前電流よりも低い値まで減少する請求項5に記載のシステムの使用方法。
- 複数の燃料電池セグメントと、複数のDC/DCコンバータと、これらDC/DCコンバータの分割バス出力に接続された少なくとも1つのDC/ACインバータと、複数のDC負荷と、を具備する燃料電池システムであって、複数の前記DC負荷の第1セットが前記分割バスの1つの伝導性バスにのみ接続され、複数の前記DC負荷の第2セットが前記分割バスの他方の伝導性バスにのみ接続されている燃料電池システム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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US40626510P | 2010-10-25 | 2010-10-25 | |
US61/406,265 | 2010-10-25 | ||
PCT/US2011/057440 WO2012061055A2 (en) | 2010-10-25 | 2011-10-24 | Fuel cell control device and method |
Publications (3)
Publication Number | Publication Date |
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JP2014500698A true JP2014500698A (ja) | 2014-01-09 |
JP2014500698A5 JP2014500698A5 (ja) | 2014-12-04 |
JP6086867B2 JP6086867B2 (ja) | 2017-03-08 |
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JP2013536692A Active JP6086867B2 (ja) | 2010-10-25 | 2011-10-24 | 燃料電池制御装置および方法 |
Country Status (5)
Country | Link |
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US (1) | US9362815B2 (ja) |
EP (1) | EP2633611B1 (ja) |
JP (1) | JP6086867B2 (ja) |
TW (1) | TWI535176B (ja) |
WO (1) | WO2012061055A2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017522843A (ja) * | 2014-06-20 | 2017-08-10 | ゼネラル・エレクトリック・カンパニイ | マルチインバータ電力変換器の制御装置および方法 |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102209655B (zh) * | 2008-11-10 | 2015-05-06 | 住友重机械工业株式会社 | 混合式施工机械 |
GB2485423B (en) | 2011-01-18 | 2014-06-04 | Enecsys Ltd | Solar photovoltaic systems |
GB2497275A (en) * | 2011-11-25 | 2013-06-12 | Enecsys Ltd | Modular adjustable power factor renewable energy inverter system |
US10203735B2 (en) | 2012-03-21 | 2019-02-12 | Bloom Energy Corporation | Systems and methods for providing fuel cell power to a data center |
US20140106247A1 (en) | 2012-10-16 | 2014-04-17 | Bloom Energy Corporation | Energy Load Management System |
US9882507B2 (en) | 2013-04-16 | 2018-01-30 | Solarcity Corporation | Power factor adjustment in multi-phase power system |
KR101491933B1 (ko) | 2013-11-19 | 2015-02-09 | 엘에스산전 주식회사 | 병렬 인버터 제어 장치 |
US9639130B2 (en) * | 2014-04-07 | 2017-05-02 | Bloom Energy Corporation | Parallel control of multiple uninterruptable power modules (“UPMs”) |
US9755501B2 (en) | 2014-12-10 | 2017-09-05 | Bloom Energy Corporation | Overvoltage snubber for grid tie inverter |
US10666058B2 (en) | 2015-06-04 | 2020-05-26 | Bloom Energy Corporation | Intergrated fuel cell and energy storage systems and method of operating thereof |
JP6536346B2 (ja) * | 2015-10-19 | 2019-07-03 | 住友電気工業株式会社 | 電力変換装置及びその制御方法 |
US10367215B2 (en) | 2016-05-23 | 2019-07-30 | Bloom Energy Corporation | Fuel cell system with variable auxiliary bus voltage and method of operating thereof |
US10756546B2 (en) | 2017-08-10 | 2020-08-25 | Bloom Energy Corporation | Methods of advanced grid and microgrid support functionalities through hybrid fuel cell systems |
CN107579660A (zh) * | 2017-09-19 | 2018-01-12 | 南方电网科学研究院有限责任公司 | 直流变换器的输出控制方法及装置 |
US11092652B2 (en) | 2018-01-03 | 2021-08-17 | Bloom Energy Corporation | Grid islanded fuel cell installation for data center load |
US10601226B2 (en) | 2018-04-04 | 2020-03-24 | Bloom Energy Corporation | Advanced uninterruptable power module controller and method of operating same |
US11128147B2 (en) | 2018-04-04 | 2021-09-21 | Bloom Energy Corporation | Power system integrated with dual power electrical load |
CN110834568B (zh) * | 2018-08-16 | 2023-04-07 | 深圳市佳华利道新技术开发有限公司 | 一种电池供电系统及其控制方法 |
US11916378B2 (en) | 2018-08-30 | 2024-02-27 | Bloom Energy Corporation | Power source communication with downstream device by changing output voltage on a power bus |
EP3928408A4 (en) | 2019-02-20 | 2022-11-23 | Bloom Energy Corporation | HYBRID DC INSTALLATION FOR DATA CENTER LOAD |
US11258294B2 (en) | 2019-11-19 | 2022-02-22 | Bloom Energy Corporation | Microgrid with power equalizer bus and method of operating same |
US11664521B2 (en) | 2020-02-18 | 2023-05-30 | Bloom Energy Corporation | Fuel cell system with electrical control of fuel utilization and method of operating thereof |
CN115917911A (zh) | 2020-05-18 | 2023-04-04 | 博隆能源股份有限公司 | 具有双向逆变器的燃料电池操作方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09275637A (ja) * | 1996-04-03 | 1997-10-21 | Sanyo Electric Co Ltd | 燃料電池の並列運転システム |
JP2000513560A (ja) * | 1996-06-25 | 2000-10-10 | エクサイド・エレクトロニクス・コーポレイション | 並列接続された交流電源システムの独立負荷分割 |
JP2006333625A (ja) * | 2005-05-26 | 2006-12-07 | Daihen Corp | 電源システムの運転方法 |
JP2007288996A (ja) * | 2004-10-20 | 2007-11-01 | Siemens Vdo Automotive Corp | 電力システムおよび電力システムの動作方法 |
US20080280175A1 (en) * | 2007-05-07 | 2008-11-13 | Bloom Energy Corporation | Ripple cancellation |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04190633A (ja) * | 1990-11-21 | 1992-07-09 | Hitachi Ltd | インバータの並列運転方法および並列運転インバータ装置 |
CA2066490C (en) * | 1991-04-22 | 1997-10-14 | Nobuo Sashida | Parallel operation system of ac output inverters |
JP2884942B2 (ja) * | 1992-09-17 | 1999-04-19 | 株式会社日立製作所 | 電気車制御装置 |
US6362540B1 (en) | 1999-10-20 | 2002-03-26 | Pinnacle West Capital Corporation | Expandable hybrid electric generator and method therefor |
US6503649B1 (en) * | 2000-04-03 | 2003-01-07 | Convergence, Llc | Variable fuel cell power system for generating electrical power |
JP2002034160A (ja) * | 2000-07-12 | 2002-01-31 | Sawafuji Electric Co Ltd | インバータ並列運転装置 |
TW513835B (en) | 2001-04-04 | 2002-12-11 | Au Optronics Corp | Electric power supply method and information processing device of controlling power source |
US6850425B2 (en) * | 2003-01-10 | 2005-02-01 | Delta Electronics, Inc. | Parallel inverter system based on tracking of system power reference |
US20060068246A1 (en) * | 2003-09-09 | 2006-03-30 | Shiro Matsuo | Energy stations |
US7248490B2 (en) * | 2004-06-17 | 2007-07-24 | Gaia Power Technologies, Inc. | Battery and inverter configuration with increased efficiency |
US7485987B2 (en) * | 2006-02-23 | 2009-02-03 | Mitsubishi Denki Kabushiki Kaisha | Power converting device |
JP4432928B2 (ja) * | 2006-04-04 | 2010-03-17 | トヨタ自動車株式会社 | 車両支援システム |
JP4501893B2 (ja) * | 2006-04-24 | 2010-07-14 | トヨタ自動車株式会社 | 電源システムおよび車両 |
JP2008011665A (ja) * | 2006-06-30 | 2008-01-17 | Mitsubishi Heavy Ind Ltd | 電力変換装置 |
FI119086B (fi) | 2006-11-06 | 2008-07-15 | Abb Oy | Menetelmä ja järjestely tuulivoimalan yhteydessä |
US7492058B2 (en) | 2006-11-17 | 2009-02-17 | Toshiba International Corp. | Modular uninterruptible power supply with loadsharing between modules |
US7564703B1 (en) | 2007-04-17 | 2009-07-21 | Rockwell Automation Technologies, Inc. | Method and apparatus for synchronized parallel operation of PWM inverters with limited circulating current |
US7705490B2 (en) | 2007-05-07 | 2010-04-27 | Bloom Energy Corporation | Integral stack columns |
US8232676B2 (en) * | 2008-05-02 | 2012-07-31 | Bloom Energy Corporation | Uninterruptible fuel cell system |
-
2011
- 2011-10-24 WO PCT/US2011/057440 patent/WO2012061055A2/en active Application Filing
- 2011-10-24 TW TW100138524A patent/TWI535176B/zh active
- 2011-10-24 JP JP2013536692A patent/JP6086867B2/ja active Active
- 2011-10-24 EP EP11838472.6A patent/EP2633611B1/en active Active
- 2011-10-24 US US13/279,921 patent/US9362815B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09275637A (ja) * | 1996-04-03 | 1997-10-21 | Sanyo Electric Co Ltd | 燃料電池の並列運転システム |
JP2000513560A (ja) * | 1996-06-25 | 2000-10-10 | エクサイド・エレクトロニクス・コーポレイション | 並列接続された交流電源システムの独立負荷分割 |
JP2007288996A (ja) * | 2004-10-20 | 2007-11-01 | Siemens Vdo Automotive Corp | 電力システムおよび電力システムの動作方法 |
JP2006333625A (ja) * | 2005-05-26 | 2006-12-07 | Daihen Corp | 電源システムの運転方法 |
US20080280175A1 (en) * | 2007-05-07 | 2008-11-13 | Bloom Energy Corporation | Ripple cancellation |
Cited By (2)
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JP2017522843A (ja) * | 2014-06-20 | 2017-08-10 | ゼネラル・エレクトリック・カンパニイ | マルチインバータ電力変換器の制御装置および方法 |
US10263536B2 (en) | 2014-06-20 | 2019-04-16 | Ge Global Sourcing Llc | Apparatus and method for control of multi-inverter power converter |
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US9362815B2 (en) | 2016-06-07 |
WO2012061055A2 (en) | 2012-05-10 |
JP6086867B2 (ja) | 2017-03-08 |
EP2633611A4 (en) | 2016-10-26 |
EP2633611A2 (en) | 2013-09-04 |
TW201244360A (en) | 2012-11-01 |
TWI535176B (zh) | 2016-05-21 |
WO2012061055A3 (en) | 2012-06-21 |
EP2633611B1 (en) | 2018-12-05 |
US20120098336A1 (en) | 2012-04-26 |
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