BR112012031699A2 - sistemas de armazenamento de energia dc e métodos de operar os mesmos - Google Patents

sistemas de armazenamento de energia dc e métodos de operar os mesmos

Info

Publication number
BR112012031699A2
BR112012031699A2 BR112012031699A BR112012031699A BR112012031699A2 BR 112012031699 A2 BR112012031699 A2 BR 112012031699A2 BR 112012031699 A BR112012031699 A BR 112012031699A BR 112012031699 A BR112012031699 A BR 112012031699A BR 112012031699 A2 BR112012031699 A2 BR 112012031699A2
Authority
BR
Brazil
Prior art keywords
power
store
power supply
mode
auxiliary unit
Prior art date
Application number
BR112012031699A
Other languages
English (en)
Inventor
Eric Anthony Lewis
Original Assignee
Ge Energy Power Conversion Technology Ltd
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 Ge Energy Power Conversion Technology Ltd filed Critical Ge Energy Power Conversion Technology Ltd
Publication of BR112012031699A2 publication Critical patent/BR112012031699A2/pt

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
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • 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
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • 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
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/062—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for AC powered loads
    • 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
    • H02M7/66—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Direct Current Feeding And Distribution (AREA)

Abstract

sistemas de armazenagem de energia dc e métodos de operação do mesmo. um sistema de armazenamento de energia dc inclui um armazenador de energia dc (2), um conversor de alimentação ac / dc (10) , tendo terminais ac conectados a uma fonte de alimentação ac (14) e os terminais dc conectador ao armazenador de energia dc (2), e em pelo menos uma unidade auxiliae (28, 30) associada com o armazenador de energia dc (5) . pelo menos uma unidade auxiliar (28, 30) pode ser uma bomba, um ventilador, uma fonte de alimentação ininterrupta (ups), unidade de controle ou outro dispositivo, por exemplo. o sistema de armazenamento de energia de dc é adaptado para ser operado em vários modos de funcionamento diferentes, incluindo: (i) um primeiro modo de fornecimento de alimentação a partir da fonte de alimentação ac para o armazenador de energia dc; (ii) um segundo modo de fornecimento de alimentação a partir do armazenador de energia dc para a fonte de alimentação ac, ou seja, a energia armazenada é retornada para a fonte de alimentação ac; (iii) um terceiro modo para fornecimento de alimentação a partir da fonte de alimentação ac para a(s) unidade (s) auxiliar (es); e (iv) um modo de falha, onde existe uma falha no fornecimento de alimentação ac, e a alimentação é fornecida a apartir do armazenador de nergia dc para a (s) unidade (s) auxiliar (es) .
BR112012031699A 2010-06-14 2011-06-08 sistemas de armazenamento de energia dc e métodos de operar os mesmos BR112012031699A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20100006133 EP2395626B1 (en) 2010-06-14 2010-06-14 DC energy store systems and methods of operating the same
PCT/EP2011/002795 WO2011157370A1 (en) 2010-06-14 2011-06-08 Dc energy store systems and methods of operating the same

Publications (1)

Publication Number Publication Date
BR112012031699A2 true BR112012031699A2 (pt) 2016-11-08

Family

ID=42674623

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012031699A BR112012031699A2 (pt) 2010-06-14 2011-06-08 sistemas de armazenamento de energia dc e métodos de operar os mesmos

Country Status (7)

Country Link
US (1) US9614400B2 (pt)
EP (1) EP2395626B1 (pt)
KR (1) KR101787154B1 (pt)
CN (1) CN103004055B (pt)
BR (1) BR112012031699A2 (pt)
CA (1) CA2801827A1 (pt)
WO (1) WO2011157370A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2624412A1 (de) 2012-02-06 2013-08-07 Siemens Aktiengesellschaft Stromversorgung
US20170222439A1 (en) * 2014-05-08 2017-08-03 Abb Schweiz Ag Configurable inverter apparatus, photovoltaic system comprising such an inverter apparatus
DE102014009931A1 (de) * 2014-07-04 2016-01-07 TRUMPF Hüttinger GmbH + Co. KG Stromwandlervorrichtung, Energiespeichersystem und Verfahren zum Betreiben einer Stromwandlervorrichtung
DE102014216291A1 (de) * 2014-08-15 2016-02-18 TRUMPF Hüttinger GmbH + Co. KG Verfahren zum Betrieb eines bidirektional betreibbaren Wechselrichters und Batteriemanagementsystem
DE102020103334A1 (de) * 2020-02-10 2021-08-12 Intrasys Gmbh Innovative Transportsysteme Stromversorgungsvorrichtung für eine Volksbelustigungsvorrichtung mit elektrisch angetriebenen Fahrgastträgern
KR102277233B1 (ko) * 2020-09-09 2021-07-15 주식회사 딕슨 드라이 진공 펌프의 정전대응 배터리 장치

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5234319A (en) * 1992-05-04 1993-08-10 Wilder Richard W Sump pump drive system
JP2000014043A (ja) * 1998-06-05 2000-01-14 Internatl Business Mach Corp <Ibm> 無停電電源装置
JP2000197347A (ja) * 1998-12-25 2000-07-14 Hitachi Ltd 電源装置
JP3624831B2 (ja) * 2000-12-28 2005-03-02 株式会社デンソー 車両用電源装置及びエンジン駆動規制支援装置
US6914349B2 (en) * 2002-02-27 2005-07-05 Active Power, Inc. Universal uninterruptible power supply input circuitry and methods for configuring same
US20060017328A1 (en) * 2003-02-10 2006-01-26 Bryde Jan H Control system for distributed power generation, conversion, and storage system
US20050184594A1 (en) * 2004-02-20 2005-08-25 Fredette Steven J. Electric storage augmentation of fuel cell response to AC system transients
DE102004016034A1 (de) * 2004-03-30 2005-10-20 Alstom Technology Ltd Baden Elektrische Anlage zur Kopplung eines Stromversorgungsnetzes und eines zentralen Gleichspannungsstrangs sowie Verfahren zum Betrieb einer solchen Anlage
US7554220B2 (en) * 2004-07-19 2009-06-30 The Kansai Electric Power Co., Inc. Stable power supplying apparatus
GB0615562D0 (en) 2006-08-04 2006-09-13 Ceres Power Ltd Power supply control for power
KR100805632B1 (ko) * 2006-08-24 2008-02-20 주식회사 케이티 Ｕｐｓ 독립제어 고속절환장치, 이를 이용한전원공급시스템 및 그 독립제어 고속절환방법

Also Published As

Publication number Publication date
CN103004055B (zh) 2016-06-29
CN103004055A (zh) 2013-03-27
WO2011157370A1 (en) 2011-12-22
KR20130088829A (ko) 2013-08-08
US20130169045A1 (en) 2013-07-04
KR101787154B1 (ko) 2017-10-18
CA2801827A1 (en) 2011-12-22
EP2395626B1 (en) 2014-04-30
EP2395626A1 (en) 2011-12-14
US9614400B2 (en) 2017-04-04

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]