JP2005110496A - ハイブリッド電気自動車において高電圧バスから低電圧バスへエネルギーを制御可能に移送する方法及びそのための制御器 - Google Patents
ハイブリッド電気自動車において高電圧バスから低電圧バスへエネルギーを制御可能に移送する方法及びそのための制御器 Download PDFInfo
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- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
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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
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Abstract
【解決手段】
プリスタート時の低電圧バッテリ20の性能低下を防ぐため、車両システム制御器16が、高電圧バス32と低電圧バス72との間に接続されおり、低電圧バスと高電圧バスと低電圧バス及び高電圧バスを電気的に接続するDC−DCコンバータ74を備え、高電圧バスのプリスタート時に上記コンバータを通るエネルギーを制御し、高電圧バスから低電圧バスへのエネルギーを移送可能にする。
【選択図】図1
Description
16 制御器(車両システム制御器)
18 高電圧バッテリー
20 低電圧バッテリー
26, 28 発電機/モーター
32 高電圧バス
70 アクセサリー装置(アクセサリー負荷)
72 低電圧バス
74 DC/DCコンバーター
86 接触器
Claims (20)
- 低電圧バスと、高電圧バスと、該低電圧バス及び高電圧バスを電気的に接続するDC/DCコンバーターとを備えたハイブリッド電気自動車を作動させる方法であって、
上記高電圧バスのプリスタート中に、上記DC/DCコンバーターを通るエネルギーを制御することにより、上記高電圧バスから上記低電圧バスへエネルギーを制御可能に移送する工程、
を有する方法。 - 上記高電圧バスに接続され、上記高電圧バスをプリチャージするのに用いられる電気エネルギーを貯蔵するための高電圧バッテリーにおいて、バッテリー・エネルギー・レベルを判定する工程と、
上記バッテリー・エネルギー・レベルが所定のエネルギー・レベルよりも大きいとき、上記高電圧バッテリーにより上記高電圧バスへ供給されるエネルギーから上記低電圧バスへエネルギーを制御可能に移送する工程と、を更に有する請求項1の方法。 - 上記高電圧バッテリーのバッテリー・エネルギーに相当するバッテリー充電状態を判定する工程を更に有する、請求項2の方法。
- 上記高電圧バッテリーのバッテリー・エネルギーに相当するバッテリー放電限界を判定する工程を更に有する、請求項2又は3の方法。
- 上記高電圧バッテリーに蓄積されたエネルギーが、車両を始動させるために用いられる電動スターターに電力を供給するのに充分であるか否かを判断する工程と、
上記高電圧バッテリーに蓄積されたエネルギーが上記電動スターターに電力供給するのに充分である場合にのみ、上記低電圧バスへエネルギーを移送する工程と、を更に有する、請求項2乃至4のいずれか一つに記載の方法。 - 上記バッテリー・エネルギーを継続的に監視する工程と、
上記バッテリー・エネルギーが、上記電動スターターを駆動するのに必要なエネルギーよりも大きい所定のエネルギー閾値を下回るときに上記低電圧バスへのエネルギーの移送を禁止する工程と、を更に有する、請求項5の方法。 - イグニッション・キーが車両電気システムを作動させるラン位置へ回されたことを検出した場合に上記高電圧バスのプリチャージを行う工程と、
上記高電圧バスがチャージされると、上記高電圧バッテリーと上記高電圧バスとの間に接続された開状態の接触器の接点を閉鎖することでプリスタートを行う工程と、
上記接触器が閉じているときにのみ、上記低電圧バスへエネルギーを移送する工程と、を更に有する、請求項2乃至6のいずれか一つに記載の方法。 - 上記低電圧バスに接続された低電圧バッテリーのバッテリー電圧を検出する工程と、
上記低電圧バッテリーのバッテリー電圧に基いて上記低電圧バスへエネルギーを制御可能に移送する工程と、を更に有する、請求項1乃至7のいずれか一つに記載の方法。 - 上記低電圧バッテリーのバッテリー電圧が所定電圧よりも高いときに、上記低電圧バスへのエネルギーの移送を制限する工程、を更に有する、請求項8の方法。
- アクセサリー負荷へ電力を供給するための低電圧バスと、DC/DCコンバーターにより上記低電圧バスに電気的に接続され、車両を電気的に駆動させるために電力を供給する高電圧バスと、を備えたハイブリッド電気自動車(HEV)を作動させるための車両システム制御器であって、
上記DC/DCコンバーターを通るエネルギーを制御することにより、上記高電圧バスから上記低電圧バスへ制御可能にエネルギーを移送する手段、
を有する、制御器。 - 上記高電圧バッテリーのバッテリー・エネルギー・レベルを判定し、該バッテリー・エネルギー・レベルが所定のエネルギー・レベルよりも大きいとき、上記高電圧バッテリーにより上記高電圧バスへ供給されるエネルギーから上記低電圧バスへエネルギーを制御可能に移送する手段、を更に有する、請求項10の制御器。
- 上記バッテリー・エネルギー・レベルに相当する上記高電圧バッテリーのバッテリー充電状態を判定する手段を更に有する、請求項11の制御器。
- 上記バッテリー・エネルギー・レベルに相当する上記高電圧バッテリーのバッテリー放電限界を判定する手段を更に有する、請求項11の制御器。
- 上記バッテリー・エネルギーレベルが上記車両を発進させるために用いられる電気スターターを駆動するのに充分であるか否かを判定するとともに、上記バッテリー・エネルギー・レベルが上記電気スターターを駆動するのに充分であるときに上記低電圧バスへエネルギーを移送する手段、を更に有する、請求項11の制御器。
- 上記バッテリー・エネルギー・レベルを連続的に監視するとともに、該バッテリー・エネルギー・レベルが予め定められた閾値を下回るときに、上記低電圧バスへのエネルギーの移送を制限する手段、を更に有する、請求項14の制御器。
- 上記高電圧バスがチャージされて、上記高電圧バスと上記低電圧バスとの間に接続された開状態の接触器が閉状態であることを検出することによりプリスタート状態であると判定するとともに、上記接触器が閉じているときにのみ上記低電圧バスへエネルギーを移送する手段、を更に有する、請求項11の制御器。
- 上記低電圧バスに接続された低電圧バッテリーのバッテリー電圧を判定するとともに、上記低電圧バッテリーのバッテリー電圧に基いて上記低電圧バスへエネルギーを制御可能に移送する手段、を更に有する、請求項10乃至16のいずれか一つに記載の制御器。
- 上記低電圧バッテリーのバッテリー電圧が所定電圧よりも大きいとき、上記低電圧バスへのエネルギー移送を制限する手段、を更に有する、請求項17の制御器。
- 内燃機関と、
上記内燃機関を電気的に始動させるための発電機/モーターと、
高電圧エネルギーを貯蔵する高電圧バッテリーと、
上記発電機/モーターと上記高電圧バッテリーとの間に接続された高電圧バスと、
開状態で上記高電圧バッテリーを上記高電圧バスから電気的に絶縁するために、上記高電圧バッテリーと上記高電圧バスとの間に接続された接触器と、
開状態の上記接触器が閉状態になるのに先立ち、上記高電圧バスをプリチャージするためのプリチャージ装置と、
低電圧エネルギーを貯蔵し、アクセサリーへ電力供給する低電圧バッテリーと、
上記低電圧バッテリーと上記アクセサリーとの間に接続された低電圧バスと、
上記高電圧バスと上記低電圧バスとの間に接続され、上記接触器が開状態のときに上記高電圧バッテリーから絶縁されるDC/DCコンバーターと、
上記高電圧バスのプリスタート中に該高電圧バスから上記低電圧バスへエネルギーを制御可能に移送させるように、上記DC/DCコンバーターを制御する車両システム制御器と、
を有する、ハイブリッド電気自動車。 - 上記車両システム制御器は、高電圧バッテリーのエネルギーが上記内燃機関の始動時に上記発電機/モーターを駆動させるのに充分であるときにのみ、上記低電圧バスへエネルギーを移送させるように上記DC/DCコンバーターを制御する、請求項19のハイブリッド電気自動車。
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007189760A (ja) * | 2006-01-11 | 2007-07-26 | Fujitsu Ten Ltd | 車両の電源制御装置 |
JP2011073622A (ja) * | 2009-09-30 | 2011-04-14 | Mazda Motor Corp | ハイブリッド車両の駆動制御装置 |
KR101072190B1 (ko) * | 2005-08-16 | 2011-10-11 | 현대자동차주식회사 | 하이브리드 전기 자동차의 돌입전류 방지장치 |
KR101443706B1 (ko) | 2010-01-27 | 2014-09-23 | 삼성에스디아이 주식회사 | 고전력 부하 장치를 포함하는 마이크로 하이브리드 차량용 배터리 시스템 |
JP2015027232A (ja) * | 2013-07-29 | 2015-02-05 | 株式会社オートネットワーク技術研究所 | 車両用電力回生システム及び電圧変換装置 |
JP2020192866A (ja) * | 2019-05-28 | 2020-12-03 | マツダ株式会社 | 車両用電源制御装置 |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7615008B2 (en) * | 2000-11-24 | 2009-11-10 | U-Systems, Inc. | Processing and displaying breast ultrasound information |
US20050151513A1 (en) * | 2004-01-14 | 2005-07-14 | Alexander Cook | Vehicle power and battery management system |
US20050248319A1 (en) * | 2004-05-05 | 2005-11-10 | Dell Products L.P. | Battery failure discharge apparatus |
US7378808B2 (en) * | 2004-05-25 | 2008-05-27 | Caterpillar Inc. | Electric drive system having DC bus voltage control |
US8365852B2 (en) * | 2005-12-21 | 2013-02-05 | Ford Global Technologies, Llc | Power supply system and method for powering a vehicle |
US7626892B2 (en) * | 2006-05-01 | 2009-12-01 | Tai-Her Yang | Timing device with power winder |
DE102007038587A1 (de) * | 2007-08-16 | 2009-05-07 | Zf Friedrichshafen Ag | Verfahren zum Betrieb eines Gleichstrom-Spannungswandlers in einem Hybridfahrzeug |
US8098041B2 (en) * | 2007-11-04 | 2012-01-17 | GM Global Technology Operations LLC | Method of charging a powertrain |
US8148949B2 (en) * | 2009-02-24 | 2012-04-03 | American Axle & Manufacturing, Inc. | Use of high frequency transformer to charge HEV batteries |
US9545843B2 (en) * | 2009-07-10 | 2017-01-17 | Ford Global Technologies, Llc | Hybrid electric vehicle control for minimizing high voltage battery power limits violations |
WO2011099116A1 (ja) | 2010-02-09 | 2011-08-18 | トヨタ自動車株式会社 | 電動車両の電源システムおよびその制御方法 |
DE102010064379A1 (de) * | 2010-12-30 | 2012-07-05 | Robert Bosch Gmbh | Verfahren und Vorrichtung zum Betreiben eines Antriebsstrangs eines Hybridfahrzeugs |
US8742615B2 (en) | 2011-01-14 | 2014-06-03 | GM Global Technology Operations LLC | Method and apparatus for electric power management in a vehicle |
CN102121527B (zh) * | 2011-03-11 | 2013-10-30 | 重庆长安汽车股份有限公司 | 一种电动汽车的手自一体变速换挡方法 |
US9114723B2 (en) | 2011-03-15 | 2015-08-25 | International Truck Intellectual Property Company, Llc | Hybrid electric vehicle power management system |
DE102012215542A1 (de) * | 2011-10-07 | 2013-04-11 | Robert Bosch Gmbh | Schutz- und/oder Diagnoseeinrichtung für Mehrspannungsbordnetz, Mehrspannungsbordnetz und Verfahren zum Betrieb eines Mehrspannungsbordnetzes |
US9340114B2 (en) | 2012-01-23 | 2016-05-17 | Ford Global Technologies, Llc | Electric vehicle with transient current management for DC-DC converter |
US9041329B2 (en) | 2012-09-19 | 2015-05-26 | Ford Global Technologies, Llc | Vehicle electric machine control strategy |
US20140265559A1 (en) * | 2013-03-15 | 2014-09-18 | Levant Power Corporation | Vehicular high power electrical system |
FR3024615B1 (fr) * | 2014-08-01 | 2016-07-22 | Renault Sa | Procede et systeme de commande d'un convertisseur continu-continu reversible d'un vehicule automobile |
CN105024446A (zh) * | 2015-07-02 | 2015-11-04 | 北京明德微纳技术发展有限公司 | 供电方法 |
US10449867B2 (en) * | 2015-12-15 | 2019-10-22 | Faraday & Future Inc. | Systems and methods for connecting battery strings to a DC bus |
KR102417380B1 (ko) * | 2017-04-12 | 2022-07-06 | 현대자동차주식회사 | 엔진 시동 시퀀스 제어 장치 및 방법 |
US10919464B2 (en) * | 2018-07-31 | 2021-02-16 | Lyft, Inc. | Supercapacitor power buffer for vehicle power system |
FR3099972B1 (fr) * | 2019-08-13 | 2021-07-09 | Continental Automotive Gmbh | Procédé de gestion d’un couple à fournir par un moteur électrique |
US20210249872A1 (en) * | 2020-02-06 | 2021-08-12 | Samsung Sdi Co., Ltd. | Battery system |
US11204010B2 (en) * | 2020-02-20 | 2021-12-21 | Ford Global Technologies, Llc | Methods and system for cranking an engine via output of a DC/DC converter |
US11420533B2 (en) | 2020-03-30 | 2022-08-23 | Samsung Sdi Co., Ltd. | Battery system |
CN112776671B (zh) * | 2020-05-15 | 2022-09-16 | 长城汽车股份有限公司 | 一种燃料电池汽车能量管理方法、系统及车辆 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3515619B2 (ja) * | 1994-11-30 | 2004-04-05 | 株式会社日立製作所 | 電気車の駆動装置及び駆動制御方法 |
JPH08336205A (ja) * | 1995-04-07 | 1996-12-17 | Nippon Soken Inc | ハイブリッド車両のバッテリ充電装置 |
JP3524661B2 (ja) * | 1995-12-08 | 2004-05-10 | 本田技研工業株式会社 | 電動車両の電源制御装置 |
JP3617183B2 (ja) * | 1996-05-08 | 2005-02-02 | トヨタ自動車株式会社 | 電気自動車の電源装置 |
DE19628222A1 (de) * | 1996-07-15 | 1998-01-22 | Bosch Gmbh Robert | Vorrichtung zur Spannungsversorgung in einem Kraftfahrzeug |
US5838137A (en) * | 1996-07-31 | 1998-11-17 | Kia Motors Corporation | Method for determining optimal capacity of auxiliary electric source system for an electric vehicle |
JPH1066276A (ja) * | 1996-08-21 | 1998-03-06 | Japan Tobacco Inc | 充電保護装置および充電装置 |
US5982143A (en) * | 1996-08-27 | 1999-11-09 | The University Of Toledo | Battery equalization circuit with ramp converter and selective outputs |
US5869950A (en) * | 1997-10-30 | 1999-02-09 | Lockheed Martin Corp. | Method for equalizing the voltage of traction battery modules of a hybrid electric vehicle |
JP3450220B2 (ja) * | 1999-04-16 | 2003-09-22 | 三菱電機株式会社 | 車両用電源装置 |
DE19921450C5 (de) * | 1999-05-08 | 2006-08-03 | Daimlerchrysler Ag | Elektrischer Fahrzeugantrieb |
JP4075260B2 (ja) * | 1999-12-27 | 2008-04-16 | ソニー株式会社 | 電池パック、電源装置並びに充電および放電方法 |
US6271645B1 (en) * | 2000-02-11 | 2001-08-07 | Delphi Technologies, Inc. | Method for balancing battery pack energy levels |
JP2001275205A (ja) * | 2000-03-24 | 2001-10-05 | Nissan Motor Co Ltd | 2次電池と発電機の併用システムの制御装置 |
US6275004B1 (en) * | 2000-09-11 | 2001-08-14 | General Motors Corporation | System for battery module balancing via variable voltage DC-DC converter in a hybrid-electric powertrain |
JP3625789B2 (ja) * | 2001-08-10 | 2005-03-02 | 本田技研工業株式会社 | 車両の電源装置 |
-
2003
- 2003-09-26 US US10/605,388 patent/US7199551B2/en not_active Expired - Fee Related
-
2004
- 2004-09-27 JP JP2004280447A patent/JP4275042B2/ja not_active Expired - Fee Related
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