KR20180089319A - 보조 전원 회로 및 사용 방법 - Google Patents

보조 전원 회로 및 사용 방법 Download PDF

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Publication number
KR20180089319A
KR20180089319A KR1020180011525A KR20180011525A KR20180089319A KR 20180089319 A KR20180089319 A KR 20180089319A KR 1020180011525 A KR1020180011525 A KR 1020180011525A KR 20180011525 A KR20180011525 A KR 20180011525A KR 20180089319 A KR20180089319 A KR 20180089319A
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KR
South Korea
Prior art keywords
auxiliary
power supply
load
switch
circuit
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.)
Ceased
Application number
KR1020180011525A
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English (en)
Korean (ko)
Inventor
패트릭 함멜 하트
대렌 히키
홍강 왕
Original Assignee
제네럴 일렉트릭 컴퍼니
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Filing date
Publication date
Application filed by 제네럴 일렉트릭 컴퍼니 filed Critical 제네럴 일렉트릭 컴퍼니
Publication of KR20180089319A publication Critical patent/KR20180089319A/ko
Ceased legal-status Critical Current

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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
    • 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
    • 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
    • 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
    • H02J2001/004—
    • 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

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Fuel Cell (AREA)
  • Direct Current Feeding And Distribution (AREA)
KR1020180011525A 2017-01-30 2018-01-30 보조 전원 회로 및 사용 방법 Ceased KR20180089319A (ko)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
KR20180089319A true KR20180089319A (ko) 2018-08-08

Family

ID=62980785

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020180011525A Ceased KR20180089319A (ko) 2017-01-30 2018-01-30 보조 전원 회로 및 사용 방법

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)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112839533B (zh) * 2018-09-19 2025-04-04 日本烟草产业株式会社 香味生成装置、电源单元、控制香味生成装置的方法以及计算机可读取的记录介质
KR20230123573A (ko) * 2022-02-16 2023-08-24 현대자동차주식회사 발전용 연료전지 전력 변환 장치 및 그 방법

Family Cites Families (29)

* Cited by examiner, † Cited by third party
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JPH04101362A (ja) * 1990-08-18 1992-04-02 Fuji Electric Co Ltd リン酸形燃料電池発電装置
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
US7041403B2 (en) * 2003-02-25 2006-05-09 Utc Fuel Cells Fixed IDC operation of fuel cell power plant
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
KR20070039361A (ko) 2005-10-07 2007-04-11 삼성에스디아이 주식회사 연료 전지 시스템 및 ｏｃｖ 차단 방법
EP1931586B1 (en) * 2005-10-07 2013-06-19 Otis Elevator Company Elevator power system
US8816535B2 (en) * 2007-10-10 2014-08-26 Solaredge Technologies, Ltd. System and method for protection during inverter shutdown in distributed power installations
US8026681B2 (en) * 2006-12-22 2011-09-27 Heidelberger Druckmaschinen Ag Safe electric braking device for printing presses and method of electrically braking an electric drive in a machine processing printing material
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
KR101602002B1 (ko) 2008-10-03 2016-03-09 아우디 아게 연료전지 개방 회로 전압의 저전력 제어
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
KR101889579B1 (ko) * 2011-02-25 2018-08-17 아우디 아게 전력 이행 및 아이들링 중의 pem 연료 전지 전압 제어
CN103946056B (zh) * 2011-11-21 2016-07-06 丰田自动车株式会社 燃料电池系统
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
CN103066556B (zh) * 2012-12-04 2017-03-29 联合汽车电子有限公司 高压直流系统的过压保护方法
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

Also Published As

Publication number Publication date
CN108376978B (zh) 2023-03-10
US20180219373A1 (en) 2018-08-02
US10523003B2 (en) 2019-12-31
JP2018157742A (ja) 2018-10-04
CN108376978A (zh) 2018-08-07

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