JP7347710B2 - 車両の制御方法及び車両の制御装置 - Google Patents
車両の制御方法及び車両の制御装置 Download PDFInfo
- Publication number
- JP7347710B2 JP7347710B2 JP2023500617A JP2023500617A JP7347710B2 JP 7347710 B2 JP7347710 B2 JP 7347710B2 JP 2023500617 A JP2023500617 A JP 2023500617A JP 2023500617 A JP2023500617 A JP 2023500617A JP 7347710 B2 JP7347710 B2 JP 7347710B2
- Authority
- JP
- Japan
- Prior art keywords
- electric motor
- temperature
- control
- purge
- internal combustion
- 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.)
- Active
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
- F02M25/08—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding fuel vapours drawn from engine fuel reservoir
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
- H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supercharger (AREA)
Description
Claims (5)
- グリースで潤滑された転がり軸受に支持されたロータ軸を有する電動機によってキャニスタをパージするパージポンプを駆動する車両の制御方法において、
上記電動機の温度が所定温度よりも低いとき、上記電動機が回転しないように上記電動機に上記パージポンプを駆動する際に流す電流よりも大電流を流す通電動作と、極低回転で上記電動機を回転させる回転動作と、を交互に繰り返す上記電動機の暖機制御を実施する車両の制御方法。 - (削除)
- 上記電動機の暖機制御は、上記電動機の温度に応じて設定される所定時間の間実施する請求項1に記載の車両の制御方法。
- 上記キャニスタ内の蒸発燃料は、パージ制御弁を備えたパージ通路を介して車両に搭載される内燃機関の吸気通路に導入され、
上記電動機の暖機制御の実施中は、上記パージ制御弁を閉じる請求項1または3に記載の車両の制御方法。 - キャニスタをパージするパージポンプと、
上記パージポンプを駆動する電動機と、
上記電動機を制御する制御部と、を備え、
上記電動機は、グリースで潤滑された転がり軸受に支持されるロータ軸を有し、
上記制御部は、上記電動機の温度が所定温度よりも低いとき、上記電動機が回転しないように上記電動機に上記パージポンプを駆動する際に流す電流よりも大電流を流す通電動作と、極低回転で上記電動機を回転させる回転動作と、を交互に繰り返す上記電動機の暖機制御を実施する車両の制御装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021023923 | 2021-02-18 | ||
JP2021023923 | 2021-02-18 | ||
PCT/JP2022/000627 WO2022176438A1 (ja) | 2021-02-18 | 2022-01-12 | 車両の制御方法及び車両の制御装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JPWO2022176438A1 JPWO2022176438A1 (ja) | 2022-08-25 |
JPWO2022176438A5 JPWO2022176438A5 (ja) | 2023-07-12 |
JP7347710B2 true JP7347710B2 (ja) | 2023-09-20 |
Family
ID=82930606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023500617A Active JP7347710B2 (ja) | 2021-02-18 | 2022-01-12 | 車両の制御方法及び車両の制御装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP7347710B2 (ja) |
WO (1) | WO2022176438A1 (ja) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120315151A1 (en) | 2011-06-08 | 2012-12-13 | Bendix Commercial Vehicle Systems, Llc | Current control via speed control for driving screw compressor under cold conditions |
US20170311391A1 (en) | 2016-04-25 | 2017-10-26 | Mgi Coutier | Method for heating a fluid circuit by supplying alternating current to a direct-current pump motor |
US20190020299A1 (en) | 2016-03-30 | 2019-01-17 | SZ DJI Technology Co., Ltd. | Method and system for controlling a motor |
JP2019205323A (ja) | 2018-05-25 | 2019-11-28 | 愛三工業株式会社 | モータ制御装置及びモータ制御方法 |
-
2022
- 2022-01-12 JP JP2023500617A patent/JP7347710B2/ja active Active
- 2022-01-12 WO PCT/JP2022/000627 patent/WO2022176438A1/ja active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120315151A1 (en) | 2011-06-08 | 2012-12-13 | Bendix Commercial Vehicle Systems, Llc | Current control via speed control for driving screw compressor under cold conditions |
US20190020299A1 (en) | 2016-03-30 | 2019-01-17 | SZ DJI Technology Co., Ltd. | Method and system for controlling a motor |
US20170311391A1 (en) | 2016-04-25 | 2017-10-26 | Mgi Coutier | Method for heating a fluid circuit by supplying alternating current to a direct-current pump motor |
JP2019205323A (ja) | 2018-05-25 | 2019-11-28 | 愛三工業株式会社 | モータ制御装置及びモータ制御方法 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2022176438A1 (ja) | 2022-08-25 |
WO2022176438A1 (ja) | 2022-08-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4127304B2 (ja) | 電動過給機 | |
US8555615B2 (en) | Internal combustion engine exhaust gas control system and control method of internal combustion engine exhaust gas control system | |
JP6317114B2 (ja) | 過給機付きエンジンの制御装置 | |
JP5839633B2 (ja) | 排気ガス後処理システムを運転温度範囲内に保つための方法及び内燃エンジンシステム | |
JP2014034959A (ja) | 過給機付きエンジンの排気還流装置 | |
US20030226540A1 (en) | System and method of gas recirculation in an internal combustion engine | |
KR20160097253A (ko) | 내연 기관을 위한 배기 라인 및 이러한 배기 라인을 포함하는 내연 기관 | |
JP2007120383A (ja) | ターボチャージャ | |
JP7347710B2 (ja) | 車両の制御方法及び車両の制御装置 | |
JP2006322398A (ja) | 内燃機関 | |
JP6565993B2 (ja) | エンジンの排気浄化装置 | |
JP2020082929A (ja) | ハイブリッド車両の制御方法及びハイブリッド車両の制御装置 | |
JP4487838B2 (ja) | 電動機付き過給機を有する内燃機関の制御装置 | |
JP4013816B2 (ja) | 電動機付過給機の制御装置 | |
JP7105414B2 (ja) | ハイブリッド車両の制御方法及びハイブリッド車両の制御装置 | |
JP3511967B2 (ja) | パティキュレートフィルタの異常検出装置 | |
JP2011157881A (ja) | 電動機付過給機の制御装置 | |
JP2010270640A (ja) | 内燃機関の制御装置 | |
JP4982712B2 (ja) | 内燃機関の制御装置 | |
JP2008115792A (ja) | 過給制御装置 | |
JP2004211649A (ja) | Egrクーラシステム | |
JPWO2019106740A1 (ja) | 車両用内燃機関の制御方法および制御装置 | |
JP7310624B2 (ja) | 酸化触媒の診断装置 | |
JP5712561B2 (ja) | 内燃機関の制御装置 | |
JP5533562B2 (ja) | ディーゼルエンジンの筒内圧制御システム |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A529 | Written submission of copy of amendment under article 34 pct |
Free format text: JAPANESE INTERMEDIATE CODE: A5211 Effective date: 20230317 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20230317 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20230808 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20230821 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 7347710 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |