JP2015182576A - Hybrid vehicle and control method therefor - Google Patents
Hybrid vehicle and control method therefor Download PDFInfo
- Publication number
- JP2015182576A JP2015182576A JP2014060216A JP2014060216A JP2015182576A JP 2015182576 A JP2015182576 A JP 2015182576A JP 2014060216 A JP2014060216 A JP 2014060216A JP 2014060216 A JP2014060216 A JP 2014060216A JP 2015182576 A JP2015182576 A JP 2015182576A
- Authority
- JP
- Japan
- Prior art keywords
- hybrid vehicle
- engine
- motor generator
- limp home
- limp
- 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
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
- B60K6/48—Parallel type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
- B60K6/38—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the driveline clutches
- B60K6/387—Actuated clutches, i.e. clutches engaged or disengaged by electric, hydraulic or mechanical actuating means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/08—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of electric propulsion units, e.g. motors or generators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W20/00—Control systems specially adapted for hybrid vehicles
- B60W20/50—Control strategies for responding to system failures, e.g. for fault diagnosis, failsafe operation or limp mode
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
- F02D29/02—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving vehicles; peculiar to engines driving variable pitch propellers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W20/00—Control systems specially adapted for hybrid vehicles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/22—Safety or indicating devices for abnormal conditions
- F02D2041/227—Limping Home, i.e. taking specific engine control measures at abnormal conditions
-
- 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
Abstract
Description
本発明はハイブリッド車両及びその制御方法に関し、更に詳しくは、従来よりも安全にリンプホームモードに移行することができるハイブリッド車両及びその制御方法に関する。 The present invention relates to a hybrid vehicle and a control method thereof, and more particularly to a hybrid vehicle and a control method thereof that can shift to a limp home mode more safely than in the past.
近年の車両には、エンジンやトランスミッションの故障により正常な走行が不可能となった場合には、その故障を拡大させることなく最小限の運転条件での走行を可能にする、いわゆるリンプホームモードが実装されている(例えば、特許文献1を参照)。 Recent vehicles have a so-called limp home mode that makes it possible to run under minimal driving conditions without increasing the failure when normal driving becomes impossible due to engine or transmission failure. It is mounted (for example, refer to Patent Document 1).
エンジンが発生する駆動力の少なくとも一部を、バッテリーを電源とする電動発電機で代替するハイブリッドシステムを備えたハイブリッド車両(以下「HEV」という。)においては、エンジンの故障時には、その故障の程度に応じてエンジンを停止又は出力を制限するリンプホームモードに移行するとともに、ハイブリッドシステム自体を停止させることが行われている。 In a hybrid vehicle (hereinafter referred to as “HEV”) having a hybrid system in which at least a part of the driving force generated by the engine is replaced by a motor generator using a battery as a power source, the extent of the failure when the engine fails Accordingly, the hybrid system itself is stopped while shifting to a limp home mode in which the engine is stopped or the output is limited.
しかしながら、HEVが、特に高速道路での走行中にリンプホームモードに移行すると、HEVが急減速して運転が困難となり、乗員が危険にさらされるおそれがある。 However, when the HEV shifts to the limp home mode particularly during traveling on a highway, the HEV suddenly decelerates and driving becomes difficult, and there is a risk of occupants being in danger.
本発明の目的は、エンジンの故障時において、従来よりも安全にリンプホームモードに移行することができるハイブリッド車両及びその制御方法を提供することにある。 An object of the present invention is to provide a hybrid vehicle capable of shifting to a limp home mode more safely than before in the event of an engine failure and a control method therefor.
上記の目的を達成する本発明のハイブリッド車両は、バッテリーに接続された電動発電機及びエンジンの少なくとも一方を駆動源とするハイブリッドシステムと、前記エンジンの故障診断結果に応じて該エンジンを停止又は出力制限するリンプホーム制御部と、前記ハイブリッドシステム及びリンプホーム制御部を制御する制御手段とを備えたハイブリッド車両において、前記制御手段は、前記リンプホーム制御部が前記エンジンを停止又は出力制限したときは、前記電動発電機に前記ハイブリッド車両の駆動力の全部又は一部を負担させることを特徴とするものである。 The hybrid vehicle according to the present invention that achieves the above object includes a hybrid system that uses at least one of a motor generator and an engine connected to a battery as a drive source, and stops or outputs the engine according to a failure diagnosis result of the engine. In a hybrid vehicle comprising a limp home control unit for limiting and a control unit for controlling the hybrid system and the limp home control unit, the control unit is configured to stop or limit the output of the engine by the limp home control unit. The motor generator bears all or part of the driving force of the hybrid vehicle.
また、上記の目的を達成する本発明のハイブリッド車両の制御方法は、バッテリーに接続された電動発電機及びエンジンの少なくとも一方を駆動源とするハイブリッドシステムを備えたハイブリッド車両の制御方法であって、前記エンジンの故障診断結果に応じて該エンジンを停止又は出力制限したときに、前記電動発電機に前記ハイブリッド車両の駆動力の全部又は一部を負担させることを特徴とするものである。 The hybrid vehicle control method of the present invention that achieves the above object is a hybrid vehicle control method including a hybrid system that uses at least one of a motor generator and an engine connected to a battery as a drive source, When the engine is stopped or output is limited according to the engine failure diagnosis result, the motor generator is caused to bear all or part of the driving force of the hybrid vehicle.
本発明のハイブリッド車両及びその制御方法によれば、エンジンの故障時に電動発電機によりハイブリッド車両の駆動力の全部又は一部を負担するようにしたので、ハイブリッド車両の急減速を回避できるため、従来よりも安全にリンプホームモードへ移行することができる。 According to the hybrid vehicle of the present invention and the control method thereof, since the motor generator bears all or part of the driving force of the hybrid vehicle when the engine fails, it is possible to avoid sudden deceleration of the hybrid vehicle. It is possible to shift to the limp home mode more safely.
以下に、本発明の実施の形態について、図面を参照して説明する。図1は、本発明の実施形態からなるハイブリッド車両を示す。 Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 shows a hybrid vehicle according to an embodiment of the present invention.
このハイブリッド車両(以下、「HEV」という。)1は、左右一対の駆動輪2、2に駆動力を伝達する出力軸3に、変速機4を介して連結するディーゼルエンジン5及び電動発電機6と、その電動発電機6にインバータ7を通じて電気的に接続するバッテリー8とを有するハイブリッドシステム9を備えている。変速機4とディーゼルエンジン5との間には、湿式多板クラッチ10及び流体継手11が順に設けられている。また、変速機4と電動発電機6との間には、駆動力を断接するモータ用クラッチ12が介設されている。
This hybrid vehicle (hereinafter referred to as “HEV”) 1 includes a diesel engine 5 and a
更に、HEV1には、リンプホーム制御部13が装備されている。このリンプホーム制御部13は、ディーゼルエンジン5の故障診断を行い、その故障の程度に基づいてHEV1をリンプホームモードへ移行させる機能を有している。
Further, the HEV 1 is equipped with a limp
具体的なリンプホームモードの内容としては、ディーゼルエンジン5に火災が発生したような重度の故障の場合にはエンジンが停止される一方で、ディーゼルエンジン5の部品が損傷したような軽度の故障の場合には、エンジン出力が予め設定されたレベルに制限される。 As a specific content of the limp home mode, in the case of a severe failure such as a fire occurring in the diesel engine 5, the engine is stopped, while a minor failure such as a damaged part of the diesel engine 5 is detected. In some cases, the engine output is limited to a preset level.
上記のハイブリッドシステム9及びリンプホーム制御部13は、制御手段であるECU14に信号線(一点鎖線で示す)を通じて接続されている。
The hybrid system 9 and the limp
なお、図1ではリンプホーム制御部13とECU14を別体としているが、両者を一体的に構成しても良い。
In FIG. 1, the limp
このようなHEV1におけるECU14による制御方法を、図2に基づいて以下に説明する。 The control method by ECU14 in such HEV1 is demonstrated below based on FIG.
ECU14は、リンプホーム制御部13を通じて、HEV1がリンプホームモードに移行したか否かを判定し(S10)、リンプホームモードに移行してディーゼルエンジン5が停止又は出力制限された場合には、モータ用クラッチ12を接続し、かつ電動発電機6を回転駆動させることで(S20)、変速機4から出力軸3に伝達される駆動力の全部又は一部をアシストする(S30)。
The ECU 14 determines whether or not the HEV 1 has shifted to the limp home mode through the limp home control unit 13 (S10), and when the diesel engine 5 is stopped or the output is limited by shifting to the limp home mode. The
この電動発電機6によるアシストの大きさは、ディーゼルエンジン5の故障の程度に依存し、例えばエンジン停止時には、電動発電機6の出力限界でアシストする一方で、エンジン出力の制限時には、ディーゼルエンジン5の出力がリンプホームモードで予め設定されたレベルを維持できるようにアシストする。
The magnitude of the assist by the
このようにすることで、エンジンの故障時にHEV1の急減速を回避できるので、従来よりも安全にリンプホームモードに移行することができるのである。また、リンプホームモード中においては、電動発電機6の駆動力でHEV1を運転するので、更に乗員の安全性を向上することができる。
In this way, since the HEV 1 can be prevented from suddenly decelerating when the engine fails, it is possible to shift to the limp home mode more safely than in the past. Further, during the limp home mode, the HEV 1 is driven by the driving force of the
本発明のハイブリッド車両及びその制御方法は、HEV1の急減速が特に問題となる高速道路での走行時、例えば60km/h(一般道における法定最高速度)以上の速度での走行時において好適に実施される。 The hybrid vehicle of the present invention and the control method thereof are suitably implemented when traveling on a highway where sudden deceleration of HEV1 is particularly problematic, for example, traveling at a speed of 60 km / h (the legal maximum speed on ordinary roads) or higher. Is done.
1 HEV
3 出力軸
4 変速機
5 ディーゼルエンジン
6 電動発電機
9 ハイブリッドシステム
13 リンプホーム制御部
14 ECU
1 HEV
3
Claims (3)
前記制御手段は、前記リンプホーム制御部が前記エンジンを停止又は出力制限したときは、前記電動発電機に前記ハイブリッド車両の駆動力の全部又は一部を負担させることを特徴とするハイブリッド車両。 A hybrid system using at least one of a motor generator and an engine connected to a battery as a drive source, a limp home control unit for stopping or limiting output of the engine according to a failure diagnosis result of the engine, the hybrid system and the limp In a hybrid vehicle comprising a control means for controlling the home control unit,
The control means causes the motor generator to bear all or part of the driving force of the hybrid vehicle when the limp home control unit stops or limits the output of the engine.
前記エンジンの故障診断結果に応じて該エンジンを停止又は出力制限したときに、
前記電動発電機に前記ハイブリッド車両の駆動力の全部又は一部を負担させることを特徴とするハイブリッド車両の制御方法。 A method for controlling a hybrid vehicle including a hybrid system using at least one of a motor generator and an engine connected to a battery as a drive source,
When the engine is stopped or output is limited according to the engine failure diagnosis result,
A method for controlling a hybrid vehicle, comprising causing the motor generator to bear all or part of the driving force of the hybrid vehicle.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014060216A JP2015182576A (en) | 2014-03-24 | 2014-03-24 | Hybrid vehicle and control method therefor |
PCT/JP2015/058218 WO2015146773A1 (en) | 2014-03-24 | 2015-03-19 | Hybrid vehicle, and control method therefor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014060216A JP2015182576A (en) | 2014-03-24 | 2014-03-24 | Hybrid vehicle and control method therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2015182576A true JP2015182576A (en) | 2015-10-22 |
Family
ID=54195294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014060216A Pending JP2015182576A (en) | 2014-03-24 | 2014-03-24 | Hybrid vehicle and control method therefor |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP2015182576A (en) |
WO (1) | WO2015146773A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10316811B2 (en) | 2016-09-08 | 2019-06-11 | Hyundai Motor Company | Method for guaranteeing driving performance of engine and hybrid electric vehicle thereof |
KR20190068211A (en) | 2017-12-08 | 2019-06-18 | 현대자동차주식회사 | Method for Running Hold with Fail-Safe Condition and Hybrid Electric Vehicle thereof |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111267634B (en) * | 2018-12-04 | 2021-09-10 | 长沙智能驾驶研究院有限公司 | Vehicle control method and system, electronic device, and computer storage medium |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002166735A (en) * | 2000-11-22 | 2002-06-11 | Shenzhen Minga Environmental Protection Vehicle Co Ltd | Composite electric automobile |
JP2009298301A (en) * | 2008-06-13 | 2009-12-24 | Toyota Motor Corp | Vehicle and control method thereof |
-
2014
- 2014-03-24 JP JP2014060216A patent/JP2015182576A/en active Pending
-
2015
- 2015-03-19 WO PCT/JP2015/058218 patent/WO2015146773A1/en active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002166735A (en) * | 2000-11-22 | 2002-06-11 | Shenzhen Minga Environmental Protection Vehicle Co Ltd | Composite electric automobile |
JP2009298301A (en) * | 2008-06-13 | 2009-12-24 | Toyota Motor Corp | Vehicle and control method thereof |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10316811B2 (en) | 2016-09-08 | 2019-06-11 | Hyundai Motor Company | Method for guaranteeing driving performance of engine and hybrid electric vehicle thereof |
KR20190068211A (en) | 2017-12-08 | 2019-06-18 | 현대자동차주식회사 | Method for Running Hold with Fail-Safe Condition and Hybrid Electric Vehicle thereof |
Also Published As
Publication number | Publication date |
---|---|
WO2015146773A1 (en) | 2015-10-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5348662B2 (en) | Method for correcting clutch characteristics of hybrid vehicle | |
EP3210814B1 (en) | Control method and apparatus of hybrid electric vehicle | |
JP2007131293A (en) | Fail safety control system between control machines of hybrid vehicle | |
US9199637B1 (en) | Engine autostop control system and method for hybrid powertrain | |
JP2011110943A (en) | Controller for vehicle drive system | |
JP2010132257A (en) | Fail-safe control method by fail-safe oil pump control unit for hybrid vehicle | |
WO2015146773A1 (en) | Hybrid vehicle, and control method therefor | |
US8499866B2 (en) | Device and method for operating a drive having an electrically drivable axle | |
CN103711813A (en) | Output torque error mitigation for strong hybrid prndl neutral operation | |
US11453386B2 (en) | Hybrid drivetrain for a hybrid-driven vehicle and method for same | |
JP6528354B2 (en) | Hybrid vehicle and control method thereof | |
JP5531730B2 (en) | Vehicle control device | |
JP2014189136A (en) | Vehicle high voltage system controller | |
JP6107565B2 (en) | Hybrid vehicle control device | |
JP2016063597A (en) | Drive control device | |
JP2016031631A (en) | Vehicle control device | |
JP5792430B2 (en) | Vehicle control device | |
JP5189207B2 (en) | Holding method of brake engagement independent of driver after collision | |
JP2012191751A (en) | Fail safe device of electric motor | |
JP2021020566A (en) | vehicle | |
JP2016041567A (en) | Brake system of hybrid vehicle | |
KR102074746B1 (en) | Apparatus and method for controlling engine clutch of hybrid electric vehicle | |
WO2015146772A1 (en) | Hybrid vehicle, and control method therefor | |
JP2017013705A (en) | Driving force control device | |
JP6320199B2 (en) | Control device for idle stop car |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20170222 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20171107 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20171127 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20180424 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20181106 |