JP2021041767A - 車両 - Google Patents
車両 Download PDFInfo
- Publication number
- JP2021041767A JP2021041767A JP2019163982A JP2019163982A JP2021041767A JP 2021041767 A JP2021041767 A JP 2021041767A JP 2019163982 A JP2019163982 A JP 2019163982A JP 2019163982 A JP2019163982 A JP 2019163982A JP 2021041767 A JP2021041767 A JP 2021041767A
- Authority
- JP
- Japan
- Prior art keywords
- secondary battery
- vehicle
- driving force
- amount
- regenerative energy
- 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.)
- Pending
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Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- 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
- Y02T10/62—Hybrid 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
- 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
-
- 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
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
Landscapes
- Secondary Cells (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Navigation (AREA)
- Hybrid Electric Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Description
11 内燃機関
12 二次電池
13 回生システム
14 駆動力配分機構
15 ナビゲーションシステム
16 制御装置
20 ハイブリッド用トランスミッション
21 電源用パワーコントロールユニット
21a インバータ
21b 昇圧回路
22 発電機
23 モータ
24 動力分配機構
25 減速機
26 駆動輪
A 記憶部
B1-B6 処理部
Claims (1)
- 車両の駆動源となる内燃機関と、
前記車両の駆動用電源となる二次電池と、
前記車両の制動時に回収されたエネルギを電気エネルギに変換し、前記二次電池に充電するように構成された回生システムと、
前記車両を駆動させる駆動力を、前記内燃機関からの駆動力Peと、前記二次電池からの駆動力Pbとに配分する駆動力配分機構と、
ナビゲーションシステムと、
制御装置と
を備え、
前記制御装置は、
前記駆動力配分機構の分配比が記憶された記憶部Aを有し、かつ、
前記ナビゲーションシステムに基づいて前記車両の走行ルートを推定する処理b1と、
前記処理b1で推定された前記車両の走行ルートの予め定められた区間で得られる回生エネルギ量を推定する処理b2と、
前記予め定められた区間において、前記記憶部Aに記憶された分配比に基づいて、前記処理b2で推定された回生エネルギ量が全て回収可能か否かを判定する処理b3と、
前記二次電池に想定される劣化量が、予め定められた許容範囲内か否かを判定する処理b4と、
前記処理b4において許容範囲外と判定された場合に、前記処理b4において許容範囲内で、かつ、前記処理b2で推定された回生エネルギ量が大きくなるように、前記二次電池からの駆動力Pbの配分を低くした分配比を得る処理b5と、
前記処理b3において前記処理b2で推定された回生エネルギ量が全て回収可能でないと判定された場合に、前記処理b4において許容範囲内で、前記処理b2で推定された回生エネルギ量が大きくなるように、前記二次電池からの駆動力Pbの配分を高くした分配比を得る処理b6と
が実行されるように構成された、
車両。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019163982A JP2021041767A (ja) | 2019-09-09 | 2019-09-09 | 車両 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019163982A JP2021041767A (ja) | 2019-09-09 | 2019-09-09 | 車両 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2021041767A true JP2021041767A (ja) | 2021-03-18 |
Family
ID=74864588
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019163982A Pending JP2021041767A (ja) | 2019-09-09 | 2019-09-09 | 車両 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2021041767A (ja) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009196489A (ja) * | 2008-02-21 | 2009-09-03 | Panasonic Ev Energy Co Ltd | 車両の動力制御装置 |
JP2013035480A (ja) * | 2011-08-10 | 2013-02-21 | Aisin Aw Co Ltd | 運転支援システム、方法およびプログラム |
JP2016119792A (ja) * | 2014-12-22 | 2016-06-30 | 三菱ふそうトラック・バス株式会社 | 発電制御装置 |
-
2019
- 2019-09-09 JP JP2019163982A patent/JP2021041767A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009196489A (ja) * | 2008-02-21 | 2009-09-03 | Panasonic Ev Energy Co Ltd | 車両の動力制御装置 |
JP2013035480A (ja) * | 2011-08-10 | 2013-02-21 | Aisin Aw Co Ltd | 運転支援システム、方法およびプログラム |
JP2016119792A (ja) * | 2014-12-22 | 2016-06-30 | 三菱ふそうトラック・バス株式会社 | 発電制御装置 |
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