JP2019126182A - 走行用のモータを有する自動車 - Google Patents
走行用のモータを有する自動車 Download PDFInfo
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- JP2019126182A JP2019126182A JP2018005476A JP2018005476A JP2019126182A JP 2019126182 A JP2019126182 A JP 2019126182A JP 2018005476 A JP2018005476 A JP 2018005476A JP 2018005476 A JP2018005476 A JP 2018005476A JP 2019126182 A JP2019126182 A JP 2019126182A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells
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Abstract
Description
3a−3d:スイッチング素子
4a−4d、6a−6d:ダイオード
5a−5d:リアクトル
10a−10d:昇圧コンバータ回路(コンバータ回路)
17:コントローラ
21:燃料電池
22、24:コンデンサ
23:電流センサ
25:電圧センサ
31:インバータ
32:モータ
34:バッテリ
35:電力変換器
40:上位コントローラ
41:モード選択スイッチ
42:アクセルペダル
43:ブレーキペダル
100:電気自動車
Claims (1)
- 走行用のモータを有する自動車であり、
電源の電圧を前記モータの駆動電圧まで昇圧する複数の昇圧コンバータ回路が並列に接続されている多相コンバータと、
複数の前記コンバータ回路を制御するコントローラと、
を備えており、
前記コントローラは、n個の前記昇圧コンバータ回路をデューティ比Dで1相ずつ順次駆動しているときにアクセルとブレーキが同時に操作されたことを検知すると、少なくとも2個の前記昇圧コンバータ回路を同時駆動し、前記昇圧コンバータ回路の駆動タイミングの間隔をアクセルとブレーキの同時操作前よりも長くするとともに、前記昇圧コンバータ回路へ供給する駆動信号のデューティ比を前記Dよりも大きくする、自動車。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2018005476A JP7035546B2 (ja) | 2018-01-17 | 2018-01-17 | 走行用のモータを有する自動車 |
Applications Claiming Priority (1)
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JP2018005476A JP7035546B2 (ja) | 2018-01-17 | 2018-01-17 | 走行用のモータを有する自動車 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019126182A true JP2019126182A (ja) | 2019-07-25 |
JP7035546B2 JP7035546B2 (ja) | 2022-03-15 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2018005476A Active JP7035546B2 (ja) | 2018-01-17 | 2018-01-17 | 走行用のモータを有する自動車 |
Country Status (1)
Country | Link |
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JP (1) | JP7035546B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021103907A (ja) * | 2019-12-24 | 2021-07-15 | トヨタ自動車株式会社 | 多相コンバータの制御装置、多相コンバータシステム、及び電源システム |
JP2022037558A (ja) * | 2020-08-25 | 2022-03-09 | トヨタ自動車株式会社 | 電力変換装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009077537A (ja) * | 2007-09-20 | 2009-04-09 | Toyota Motor Corp | 並列接続型dc−dcコンバータ回路 |
US20110213516A1 (en) * | 2010-02-26 | 2011-09-01 | Gm Global Technology Operations, Inc. | Heel and toe driving on fuel cell vehicle |
JP2013162586A (ja) * | 2012-02-02 | 2013-08-19 | Sony Computer Entertainment Inc | Dc/dcコンバータ |
JP2017153239A (ja) * | 2016-02-24 | 2017-08-31 | 本田技研工業株式会社 | 電源装置、機器及び制御方法 |
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2018
- 2018-01-17 JP JP2018005476A patent/JP7035546B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009077537A (ja) * | 2007-09-20 | 2009-04-09 | Toyota Motor Corp | 並列接続型dc−dcコンバータ回路 |
US20110213516A1 (en) * | 2010-02-26 | 2011-09-01 | Gm Global Technology Operations, Inc. | Heel and toe driving on fuel cell vehicle |
JP2013162586A (ja) * | 2012-02-02 | 2013-08-19 | Sony Computer Entertainment Inc | Dc/dcコンバータ |
JP2017153239A (ja) * | 2016-02-24 | 2017-08-31 | 本田技研工業株式会社 | 電源装置、機器及び制御方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021103907A (ja) * | 2019-12-24 | 2021-07-15 | トヨタ自動車株式会社 | 多相コンバータの制御装置、多相コンバータシステム、及び電源システム |
JP7367519B2 (ja) | 2019-12-24 | 2023-10-24 | トヨタ自動車株式会社 | 多相コンバータの制御装置、多相コンバータシステム、及び電源システム |
JP2022037558A (ja) * | 2020-08-25 | 2022-03-09 | トヨタ自動車株式会社 | 電力変換装置 |
JP7230890B2 (ja) | 2020-08-25 | 2023-03-01 | トヨタ自動車株式会社 | 電力変換装置 |
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