KR20160091902A - 전기 에너지 저장 장치 및 전기 에너지 저장 장치의 작동 방법 - Google Patents
전기 에너지 저장 장치 및 전기 에너지 저장 장치의 작동 방법 Download PDFInfo
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- H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
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- H—ELECTRICITY
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- H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
- H02J7/90—Regulation of charging or discharging current or voltage
- H02J7/971—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters
- H02J7/975—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to temperature
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- H02J2105/30—Networks for supplying or distributing electric power characterised by their spatial reach or by the load the load networks being external to vehicles, i.e. exchanging power with vehicles
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- H02J2105/37—Networks for supplying or distributing electric power characterised by their spatial reach or by the load the load networks being external to vehicles, i.e. exchanging power with vehicles exchanging power with road vehicles exchanging power with electric vehicles [EV] or with hybrid electric vehicles [HEV]
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Abstract
Description
도 2는 다른 실시예에 기초가 되는 에너지 저장 모듈의 우선 순위를 매김을 위한 개략적인 블록 회로도.
도 3은 일 실시예에 따른 구동 시스템의 개략도.
도 4는 다른 실시예에 기초가 되는 개략적인 흐름도.
2 전기 모터
3 인버터
10 제어 장치
11 우선순위 매김 장치
21, 22, 23 에너지 저장 모듈
13 전압 검출기
Claims (10)
- 미리 정해진 출력 전압을 제공하기 위한 전기 에너지 저장 장치(1)로서,
다수의 에너지 저장 모듈들(21, 22, 23); 및
상기 다수의 에너지 저장 모듈들(21, 22, 23)의 각각에 대해 충전 상태 및 적어도 하나의 다른 작동 파라미터를 검출하고, 미리 정해진 출력 전압에 따라 필요한 에너지 저장 모듈들(21, 22, 23)의 수를 계산하고, 검출된 충전 상태 및 상기 적어도 하나의 다른 작동 파라미터를 사용해서 다수의 에너지 저장 모듈(21, 22, 23)로부터 필요한 에너지 저장 모듈(21, 22, 23)의 계산된 수를 선택하고, 선택된 에너지 저장 모듈들(21, 22, 23)을 직렬로 스위칭하도록 설계된, 제어 장치(10)
를 포함하는, 전기 에너지 저장 장치. - 제 1 항에 있어서, 상기 제어 장치(10)는 우선순위 매김 장치(11)를 포함하고, 상기 우선순위 매김 장치(11)는 상기 검출된 충전 상태 및 상기 적어도 하나의 다른 작동 파라미터를 사용해서 다수의 에너지 저장 모듈(21, 22, 23)의 우선순위를 매기도록 설계되며, 상기 제어 장치(10)는 상기 우선순위 매김 장치(11)의 우선순위 매김을 기반으로 필요한 에너지 저장 모듈들(21, 22, 23)을 선택하는, 전기 에너지 저장 장치.
- 제 1 항 또는 제 2 항에 있어서, 상기 제어 장치(10)는 유지 보수 진단 장치(12)를 포함하고, 상기 유지 보수 진단 장치(12)는 상기 에너지 저장 모듈(21, 22, 23)의 잔류 작동 시간에 대한 진단을 제공하도록 설계되며, 상기 제어 장치(10)는 짧은 잔류 작동 시간을 가진 에너지 저장 모듈(21, 22, 23)을 우선 선택하는, 전기 에너지 저장 장치.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서, 상기 전기 에너지 저장 장치는 또한 전압 검출기(13)를 포함하고, 상기 전압 검출기(13)는 상기 에너지 저장 모듈들(21, 22, 23) 중 하나의 에너지 저장 모듈 내의 과전압 및/또는 부족 전압을 검출하도록 설계되는, 전기 에너지 저장 장치.
- 전기 구동 시스템으로서,
제 1 항 내지 제 4 항 중 어느 한 항에 따른 에너지 저장 장치(1);
전기 모터(2); 및
상기 에너지 저장 장치(1)로부터 제공된 출력 전압을 교류 전압으로 변환하여 상기 전기 모터(2)에 제공하도록 설계된 인버터(3)를 포함하는, 전기 구동 시스템. - 미리 정해진 출력 전압의 생성을 위한 전기 에너지 저장 장치(1)의 작동 방법으로서,
다수의 에너지 저장 모듈(21, 22, 23)을 제공하기 위한 단계(S1);
상기 다수의 에너지 저장 모듈(21, 22, 23)의 각각에 대해 충전 상태를 검출하는 단계(S2);
상기 다수의 에너지 저장 모듈(21, 22, 23)의 각각에 대해 적어도 하나의 다른 작동 파라미터를 검출하는 단계(S3);
미리 정해진 출력 전압에 따라 필요한 에너지 저장 모듈(21, 22, 23)의 수를 계산하는 단계(S4);
필요한 에너지 저장 모듈(21, 22, 23)의 계산된 수, 상기 에너지 저장 모듈(21, 22, 23)의 검출된 충전 상태, 및 상기 에너지 저장 모듈(21, 22, 23)의 적어도 하나의 다른 작동 파라미터를 사용해서 상기 다수의 에너지 저장 모듈(21, 22, 23)로부터 에너지 저장 모듈들(21, 22, 23)을 선택하는 단계(S5); 및
선택된 에너지 저장 모듈(21, 22, 23)을 직렬로 스위칭하는 단계(S6)를 포함하는, 전기 에너지 저장 장치의 작동 방법 - 제 6 항에 있어서, 상기 적어도 하나의 다른 작동 파라미터는 에너지 저장 모듈(21, 22, 23)의 온도, 에이징 상태에 대한 정보, 마지막 활성화 이후의 시간 간격 및/또는 손실 전력을 포함하는, 전기 에너지 저장 장치의 작동 방법.
- 제 6 항 또는 제 7 항에 있어서, 상기 적어도 하나의 다른 작동 파라미터는 또한 에너지 저장 모듈(21, 22, 23)의 과전압 또는 부족 전압에 대한 정보를 포함하는, 전기 에너지 저장 장치의 작동 방법.
- 제 6 항 내지 제 8 항 중 어느 한 항에 있어서, 상기 적어도 하나의 다른 작동 파라미터는 또한 에너지 저장 모듈(21, 22, 23)의 잔류 작동 시간에 대한 진단을 포함하고, 에너지 저장 모듈(21, 22, 23)의 선택을 위한 단계는 짧은 잔류 작동 시간을 가진 에너지 저장 모듈(21, 22, 23)을 우선 선택하는, 전기 에너지 저장 장치의 작동 방법.
- 제 6 항 내지 제 9 항 중 어느 한 항에 있어서, 상기 에너지 저장 장치(1)는 충전 모드 또는 방전 모드로 작동되는, 전기 에너지 저장 장치의 작동 방법.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102013224509.2A DE102013224509B4 (de) | 2013-11-29 | 2013-11-29 | Elektrische Energiespeichervorrichtung und Verfahren zum Betreiben einer elektrischen Energiespeichervorrichtung |
| DE102013224509.2 | 2013-11-29 | ||
| PCT/EP2014/072944 WO2015078641A1 (de) | 2013-11-29 | 2014-10-27 | Elektrische energiespeichervorrichtung und verfahren zum betreiben einer elektrischen energiespeichervorrichtung |
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| Publication Number | Publication Date |
|---|---|
| KR20160091902A true KR20160091902A (ko) | 2016-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR1020167013654A Withdrawn KR20160091902A (ko) | 2013-11-29 | 2014-10-27 | 전기 에너지 저장 장치 및 전기 에너지 저장 장치의 작동 방법 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9806383B2 (ko) |
| KR (1) | KR20160091902A (ko) |
| CN (1) | CN105993106B (ko) |
| DE (1) | DE102013224509B4 (ko) |
| WO (1) | WO2015078641A1 (ko) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016208663A1 (de) * | 2016-05-19 | 2017-11-23 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren und Steuereinheit zur Spannungseinstellung in einem Bordnetz |
| EP3346578A3 (en) | 2017-01-10 | 2018-09-26 | Solaredge Technologies Ltd. | Stand-alone direct current power system and method |
| WO2018150631A1 (ja) * | 2017-02-20 | 2018-08-23 | 日本電気株式会社 | 判定装置、判定方法及びプログラム |
| EP3631940A1 (en) * | 2017-06-01 | 2020-04-08 | Florida Atlantic University Board of Trustees | Systems and methods for federated power management |
| DE102021111866A1 (de) | 2021-05-06 | 2022-11-10 | instagrid GmbH | Energieversorgungssystem mit Batteriemodulen sowie Verfahren zum Betrieb eines Energieversorgungssystems |
| US20250343572A1 (en) * | 2022-08-01 | 2025-11-06 | Qualcomm Incorporated | Prioritizing an energy request or data transmissions for energy harvesting procedures |
| DE102022213604A1 (de) * | 2022-12-14 | 2024-06-20 | Robert Bosch Gesellschaft mit beschränkter Haftung | Ladekonzept für Energiespeicher |
| CN117039971B (zh) * | 2023-10-09 | 2024-01-26 | 广州奥鹏能源科技有限公司 | 储能设备智能充放电控制方法及其控制系统 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2463135C (en) | 2001-10-11 | 2014-10-07 | Denovo Research, Llc | Dynamic battery array controllable to provide individual electrical power busses for different electrical loads |
| JP2007520180A (ja) * | 2003-10-14 | 2007-07-19 | ブラック アンド デッカー インク | 電池パックの障害状態からの保護を提供するべく適合された二次電池、電動工具、充電器、及び電池パック用の保護方法、保護回路、及び保護装置 |
| CN101073990B (zh) * | 2007-06-22 | 2011-06-01 | 深圳先进技术研究院 | 一种具有安全保护装置的电动车供电系统及其控制方法 |
| JP5722875B2 (ja) * | 2009-04-10 | 2015-05-27 | ザ リージェンツ オブ ザ ユニバーシティ オブ ミシガン | 大規模バッテリシステムのための動的に再構成可能な構造 |
| US8076903B2 (en) * | 2009-06-09 | 2011-12-13 | Microsun Technologies Llc | Electric power storage and delivery system and method of operation |
| DE102009038663B4 (de) | 2009-08-24 | 2017-07-06 | Audi Ag | Kraftwagen mit einer Mehrzahl von Batterien und Verfahren zur Batteriediagnose |
| DE102010027861A1 (de) | 2010-04-16 | 2011-10-20 | Sb Limotive Company Ltd. | Koppeleinheit und Batteriemodul mit integriertem Pulswechselrichter und im Betrieb austauschbaren Zellmodulen |
| DE102011002548B4 (de) * | 2011-01-12 | 2024-03-28 | Robert Bosch Gmbh | Verfahren zur Steuerung einer Batterie und Batterie zur Ausführung des Verfahrens |
| DE102011002608A1 (de) * | 2011-01-13 | 2012-07-19 | Sb Limotive Company Ltd. | Verfahren zur Ladung eines Zwischenkreiskondensators |
| DE102011075376A1 (de) | 2011-05-06 | 2012-11-08 | Sb Limotive Company Ltd. | Verfahren zur Steuerung einer Batterie sowie eine Batterie zur Ausführung des Verfahrens |
| US8760118B2 (en) * | 2011-06-02 | 2014-06-24 | Robert Bosch Gmbh | System and method for charging and discharging a Li-ion battery |
| JP6168803B2 (ja) * | 2012-03-30 | 2017-07-26 | ラピスセミコンダクタ株式会社 | 電池監視システム及び半導体装置 |
| JP5667123B2 (ja) * | 2012-05-11 | 2015-02-12 | 株式会社東芝 | 蓄電池システムおよび接続構成の変更方法 |
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- 2014-10-27 US US15/039,490 patent/US9806383B2/en active Active
- 2014-10-27 KR KR1020167013654A patent/KR20160091902A/ko not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CN105993106A (zh) | 2016-10-05 |
| US9806383B2 (en) | 2017-10-31 |
| DE102013224509A1 (de) | 2015-06-03 |
| CN105993106B (zh) | 2019-02-26 |
| WO2015078641A1 (de) | 2015-06-04 |
| DE102013224509B4 (de) | 2024-11-14 |
| US20160380312A1 (en) | 2016-12-29 |
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