JP2018157742A - 補助電源回路およびその使用方法 - Google Patents

補助電源回路およびその使用方法 Download PDF

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Publication number
JP2018157742A
JP2018157742A JP2018005251A JP2018005251A JP2018157742A JP 2018157742 A JP2018157742 A JP 2018157742A JP 2018005251 A JP2018005251 A JP 2018005251A JP 2018005251 A JP2018005251 A JP 2018005251A JP 2018157742 A JP2018157742 A JP 2018157742A
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JP
Japan
Prior art keywords
auxiliary
circuit
load
switch
coupled
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
JP2018005251A
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English (en)
Japanese (ja)
Other versions
JP2018157742A5 (cg-RX-API-DMAC7.html
Inventor
パトリック・ハメル・ハート
Hammel Hart Patrick
ダレン・ヒッキー
hickey Darren
ホンガン・ワン
Honggang Wang
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of JP2018157742A publication Critical patent/JP2018157742A/ja
Publication of JP2018157742A5 publication Critical patent/JP2018157742A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H02J1/14—Balancing the load in a network
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0063—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with circuits adapted for supplying loads from the battery
    • 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
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/007—Regulation of charging or discharging current or voltage
    • H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
    • H02J7/007182—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Fuel Cell (AREA)
  • Direct Current Feeding And Distribution (AREA)
JP2018005251A 2017-01-30 2018-01-17 補助電源回路およびその使用方法 Pending JP2018157742A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/419,776 2017-01-30
US15/419,776 US10523003B2 (en) 2017-01-30 2017-01-30 Auxiliary power circuit and method of use

Publications (2)

Publication Number Publication Date
JP2018157742A true JP2018157742A (ja) 2018-10-04
JP2018157742A5 JP2018157742A5 (cg-RX-API-DMAC7.html) 2021-03-11

Family

ID=62980785

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018005251A Pending JP2018157742A (ja) 2017-01-30 2018-01-17 補助電源回路およびその使用方法

Country Status (4)

Country Link
US (1) US10523003B2 (cg-RX-API-DMAC7.html)
JP (1) JP2018157742A (cg-RX-API-DMAC7.html)
KR (1) KR20180089319A (cg-RX-API-DMAC7.html)
CN (1) CN108376978B (cg-RX-API-DMAC7.html)

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* Cited by examiner, † Cited by third party
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EP4218454A1 (en) * 2018-09-19 2023-08-02 Japan Tobacco Inc. Flavor-generating device, power supply unit, method for controlling flavor-generating device, and program
KR20230123573A (ko) * 2022-02-16 2023-08-24 현대자동차주식회사 발전용 연료전지 전력 변환 장치 및 그 방법

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04101362A (ja) * 1990-08-18 1992-04-02 Fuji Electric Co Ltd リン酸形燃料電池発電装置
JP2006518924A (ja) * 2003-02-25 2006-08-17 ユーティーシー フューエル セルズ，エルエルシー 燃料電池発電装置の一定のｉｄｃ動作
WO2013076785A1 (ja) * 2011-11-21 2013-05-30 トヨタ自動車株式会社 燃料電池システム
JP2014513509A (ja) * 2011-02-25 2014-05-29 ユナイテッド テクノロジーズ コーポレイション 電力過渡時およびアイドリング時における高分子電解質膜燃料電池の電圧の制御

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JP3887489B2 (ja) * 1998-06-16 2007-02-28 富士通株式会社 基準電圧発生回路
JP3895960B2 (ja) 2001-10-03 2007-03-22 本田技研工業株式会社 燃料電池スタック
US7132185B2 (en) 2001-12-14 2006-11-07 Ballard Power Systems Inc. Fuel cell system shunt regulator method and apparatus
US20050048335A1 (en) 2003-08-26 2005-03-03 Fields Robert E. Apparatus and method for regulating hybrid fuel cell power system output
US7531916B2 (en) 2004-05-26 2009-05-12 Altergy Systems, Inc. Protection circuits for hybrid power systems
US20060046107A1 (en) * 2004-09-01 2006-03-02 Caterpillar Inc. System for fuel cell power plant load following and power regulation
US20060051634A1 (en) 2004-09-09 2006-03-09 Genesis Fueltech, Inc. Power controller for fuel cell
JP2006210240A (ja) 2005-01-31 2006-08-10 Seiko Instruments Inc 燃料電池保護回路
JP2009511384A (ja) * 2005-10-07 2009-03-19 オーチス エレベータ カンパニー エレベータ電力システム
KR20070039361A (ko) 2005-10-07 2007-04-11 삼성에스디아이 주식회사 연료 전지 시스템 및 ｏｃｖ 차단 방법
US8816535B2 (en) * 2007-10-10 2014-08-26 Solaredge Technologies, Ltd. System and method for protection during inverter shutdown in distributed power installations
CN101207349B (zh) * 2006-12-22 2014-05-07 海德堡印刷机械股份公司 用于印刷机的安全的电制动装置
US7733615B2 (en) * 2007-04-30 2010-06-08 Powerohm Resistors, Inc. Dynamic braking load analyzer
KR100911562B1 (ko) 2007-08-07 2009-08-10 현대자동차주식회사 연료전지 스택 ｏｃｖ 제거 및 과전압 상승 방지를 위한장치 및 방법
JP2009076259A (ja) 2007-09-19 2009-04-09 Sony Corp 燃料電池システムおよび電圧制限方法
JP4643670B2 (ja) * 2008-03-07 2011-03-02 株式会社東芝 電気車駆動装置
CN102171876A (zh) 2008-10-03 2011-08-31 Utc电力公司 燃料电池开路电压的低功率控制
US8206860B2 (en) * 2009-10-09 2012-06-26 GM Global Technology Operations LLC Method to perform adaptive voltage suppression of a fuel cell stack based on stack parameters
CN101931366B (zh) * 2010-08-03 2012-04-25 浙江大学 一种基于超级电容的电机节能驱动的电路及控制方法
JP5884067B2 (ja) * 2010-09-15 2016-03-15 パナソニックＩｐマネジメント株式会社 直流接続装置
JP5696058B2 (ja) * 2012-01-13 2015-04-08 株式会社東芝 受電装置、送電装置および制御装置
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US20150054483A1 (en) * 2013-08-20 2015-02-26 Experium Technologies, Llc Load bank providing constant power
CN105978343A (zh) * 2016-05-31 2016-09-28 阳光电源股份有限公司 一种多路输出开关电源和逆变器
US9906143B1 (en) * 2016-09-30 2018-02-27 Dell Products L.P. Systems and methods for diagnostic current shunt and overcurrent protection (OCP) for power supplies

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04101362A (ja) * 1990-08-18 1992-04-02 Fuji Electric Co Ltd リン酸形燃料電池発電装置
JP2006518924A (ja) * 2003-02-25 2006-08-17 ユーティーシー フューエル セルズ，エルエルシー 燃料電池発電装置の一定のｉｄｃ動作
JP2014513509A (ja) * 2011-02-25 2014-05-29 ユナイテッド テクノロジーズ コーポレイション 電力過渡時およびアイドリング時における高分子電解質膜燃料電池の電圧の制御
WO2013076785A1 (ja) * 2011-11-21 2013-05-30 トヨタ自動車株式会社 燃料電池システム

Also Published As

Publication number Publication date
CN108376978A (zh) 2018-08-07
CN108376978B (zh) 2023-03-10
US20180219373A1 (en) 2018-08-02
KR20180089319A (ko) 2018-08-08
US10523003B2 (en) 2019-12-31

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