JP4513751B2 - ハイブリッド車両およびその制御方法 - Google Patents
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- JP4513751B2 JP4513751B2 JP2006006237A JP2006006237A JP4513751B2 JP 4513751 B2 JP4513751 B2 JP 4513751B2 JP 2006006237 A JP2006006237 A JP 2006006237A JP 2006006237 A JP2006006237 A JP 2006006237A JP 4513751 B2 JP4513751 B2 JP 4513751B2
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- 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
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
- B60W50/082—Selecting or switching between different modes of propelling
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- 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
- B60W20/10—Controlling the power contribution of each of the prime movers to meet required power demand
- B60W20/15—Control strategies specially adapted for achieving a particular effect
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- 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
- 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 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 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
- B60K6/44—Series-parallel type
- B60K6/445—Differential gearing distribution type
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- 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
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- 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
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- 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
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/192—Mitigating problems related to power-up or power-down of the driveline, e.g. start-up of a cold engine
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- 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
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
- B60W50/085—Changing the parameters of the control units, e.g. changing limit values, working points by control input
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- 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
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/021—Introducing corrections for particular conditions exterior to the engine
- F02D41/0215—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission
- F02D41/0225—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission in relation with the gear ratio or shift lever position
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- 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
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/021—Introducing corrections for particular conditions exterior to the engine
- F02D41/0235—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
- F02D41/024—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to increase temperature of the exhaust gas treating apparatus
- F02D41/0255—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to increase temperature of the exhaust gas treating apparatus to accelerate the warming-up of the exhaust gas treating apparatus at engine start
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/44—Drive Train control parameters related to combustion engines
- B60L2240/445—Temperature
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/48—Drive Train control parameters related to transmissions
- B60L2240/486—Operating parameters
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- 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
-
- 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
- B60W2510/00—Input parameters relating to a particular sub-units
- B60W2510/06—Combustion engines, Gas turbines
- B60W2510/0676—Engine temperature
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- 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
- B60W2510/00—Input parameters relating to a particular sub-units
- B60W2510/06—Combustion engines, Gas turbines
- B60W2510/068—Engine exhaust temperature
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- 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
- B60W2510/00—Input parameters relating to a particular sub-units
- B60W2510/10—Change speed gearings
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- 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
- B60W2540/00—Input parameters relating to occupants
- B60W2540/215—Selection or confirmation of options
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- 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
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/06—Combustion engines, Gas turbines
- B60W2710/0616—Position of fuel or air injector
- B60W2710/0622—Air-fuel ratio
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- 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
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/10—Change speed gearings
- B60W2710/1061—Output power
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2430/00—Influencing exhaust purification, e.g. starting of catalytic reaction, filter regeneration, or the like, by controlling engine operating characteristics
- F01N2430/06—Influencing exhaust purification, e.g. starting of catalytic reaction, filter regeneration, or the like, by controlling engine operating characteristics by varying fuel-air ratio, e.g. by enriching fuel-air mixture
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/08—Exhaust gas treatment apparatus parameters
- F02D2200/0802—Temperature of the exhaust gas treatment apparatus
- F02D2200/0804—Estimation of the temperature of the exhaust gas treatment apparatus
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2250/00—Engine control related to specific problems or objectives
- F02D2250/36—Control for minimising NOx emissions
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- 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
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/04—Introducing corrections for particular operating conditions
- F02D41/12—Introducing corrections for particular operating conditions for deceleration
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- 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
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/04—Introducing corrections for particular operating conditions
- F02D41/12—Introducing corrections for particular operating conditions for deceleration
- F02D41/123—Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off
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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
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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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
- Y02T10/62—Hybrid vehicles
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- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Automation & Control Theory (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Hybrid Electric Vehicles (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
- Exhaust Gas After Treatment (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Description
内燃機関と、
前記内燃機関から排出される排ガスを浄化するための触媒を含む浄化手段と、
何れかの車軸である第1車軸と前記内燃機関の出力軸とに接続されて電力と動力の入出力を伴って前記第1車軸および前記出力軸に動力を入出力可能な電力動力入出力手段と、
前記第1車軸または該第1車軸とは異なる車軸の何れかである第2車軸に動力を入出力可能な電動機と、
前記電力動力入出力手段および前記電動機との間で電力をやりとり可能な蓄電手段と、
少なくとも走行に要求される要求駆動力の設定可能範囲をそれぞれ異なる態様で規定する複数の運転条件の中から何れか一つを実行用運転条件として設定すると共に、所定条件下で運転者に任意の運転条件の選択を許容する運転条件設定手段と、
運転者に任意の運転条件の選択が許容されていない場合には、第1の制約に従って前記内燃機関の目標空燃比を設定する一方、運転者に任意の運転条件の選択が許容されている場合には、前記第1の制約に比べて前記目標空燃比をリッチ側に設定する傾向をもった第2の制約に従って前記目標空燃比を設定する目標空燃比設定手段と、
前記設定された実行用運転条件に従って要求駆動力を設定する要求駆動力設定手段と、
前記内燃機関の空燃比が前記設定された目標空燃比となり、かつ前記設定された要求駆動力に基づく駆動力が出力されるように前記内燃機関と前記電力動力入出力手段と前記電動機とを制御する制御手段と、
を備えるものである。
運転者に任意の運転条件の選択が許容されていない場合には、第1の制約に従って前記内燃機関の目標空燃比を設定する一方、運転者に任意の運転条件の選択が許容されている場合には、前記第1の制約に比べて前記目標空燃比をリッチ側に設定する傾向をもった第2の制約に従って前記目標空燃比を設定し、前記内燃機関の空燃比が前記設定された目標空燃比となり、かつ前記設定された実行用運転条件に従って設定された要求駆動力に基づく駆動力が出力されるように前記内燃機関と前記電力動力入出力手段と前記電動機とを制御するものである。
Claims (3)
- 内燃機関と、
前記内燃機関から排出される排ガスを浄化するための触媒を含む浄化手段と、
前記浄化手段の暖機が完了しているか否かを判定する触媒暖機判定手段と、
何れかの車軸である第1車軸と前記内燃機関の出力軸とに接続されて電力と動力の入出力を伴って前記第1車軸および前記出力軸に動力を入出力可能な電力動力入出力手段と、
前記第1車軸または該第1車軸とは異なる車軸の何れかである第2車軸に動力を入出力可能な電動機と、
前記電力動力入出力手段および前記電動機との間で電力をやりとり可能な蓄電手段と、
シーケンシャルシフトポジションが選択されたときに、少なくとも走行に要求される要求駆動力の設定可能範囲をそれぞれ異なる態様で規定する複数のシフトポジションの中から任意のシフトポジションの選択を運転者に許容すると共に、運転者のシフト操作に応じて前記複数のシフトポジションの中から何れか一つを実行用シフトポジションとして設定するシフト設定手段と、
前記シーケンシャルシフトポジションが選択されていない場合には、第1の制約に従って前記内燃機関の目標空燃比を設定する一方、前記シーケンシャルシフトポジションが選択されており、かつ前記浄化手段の暖機が完了していないと判断された場合には、前記第1の制約に比べて前記目標空燃比をリッチ側に設定する傾向をもった第2の制約に従って前記目標空燃比を設定する目標空燃比設定手段と、
前記設定された実行用シフトポジションに従って要求駆動力を設定する要求駆動力設定手段と、
前記内燃機関の空燃比が前記設定された目標空燃比となり、かつ前記設定された要求駆動力に基づく駆動力が出力されるように前記内燃機関と前記電力動力入出力手段と前記電動機とを制御する制御手段と、
を備えるハイブリッド車両。 - 前記電力動力入出力手段は、前記第1車軸と前記内燃機関の出力軸と回転可能な第3軸とに接続され、これら3軸のうちの何れか2軸に入出力される動力に基づいて定まる動力を残余の軸に入出力する3軸式動力入出力手段と、前記第3軸に動力を入出力可能な発電機とを備える請求項1に記載のハイブリッド車両。
- 内燃機関と、該内燃機関から排出される排ガスを浄化するための触媒を含む浄化手段と、前記浄化手段の暖機が完了しているか否かを判定する触媒暖機判定手段と、何れかの車軸である第1車軸と前記内燃機関の出力軸とに接続されて電力と動力の入出力を伴って前記第1車軸および前記出力軸に動力を入出力可能な電力動力入出力手段と、前記第1車軸または該第1車軸とは異なる車軸の何れかである第2車軸に動力を入出力可能な電動機と、前記電力動力入出力手段および前記電動機との間で電力をやりとり可能な蓄電手段と、シーケンシャルシフトポジションが選択されたときに、少なくとも走行に要求される要求駆動力の設定可能範囲をそれぞれ異なる態様で規定する複数のシフトポジションの中から任意のシフトポジションの選択を運転者に許容すると共に、運転者のシフト操作に応じて前記複数のシフトポジションの中から何れか一つを実行用シフトポジションとして設定するシフト設定手段とを備えたハイブリッド車両の制御方法であって、
前記シーケンシャルシフトポジションが選択されていない場合には、第1の制約に従って前記内燃機関の目標空燃比を設定する一方、前記シーケンシャルシフトポジションが選択されており、かつ前記浄化手段の暖機が完了していないと判断された場合には、前記第1の制約に比べて前記目標空燃比をリッチ側に設定する傾向をもった第2の制約に従って前記目標空燃比を設定し、前記内燃機関の空燃比が前記設定された目標空燃比となり、かつ前記設定された実行用シフトポジションに従って設定された要求駆動力に基づく駆動力が出力されるように前記内燃機関と前記電力動力入出力手段と前記電動機とを制御するハイブリッド車両の制御方法。
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| US11/647,461 US7249589B1 (en) | 2006-01-13 | 2006-12-29 | Hybrid vehicle and method for controlling hybrid vehicle |
| CN2007100015948A CN100999214B (zh) | 2006-01-13 | 2007-01-09 | 混合动力车辆和用于控制混合动力车辆的方法 |
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| US7463968B2 (en) * | 2007-05-03 | 2008-12-09 | Gl Global Technology Operations, Inc. | Method and apparatus to control engine stop for a hybrid powertrain system |
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| JP4577582B2 (ja) * | 2007-08-31 | 2010-11-10 | 株式会社デンソー | ハイブリッド車の動力制御装置 |
| US8073610B2 (en) * | 2007-11-07 | 2011-12-06 | GM Global Technology Operations LLC | Method and apparatus to control warm-up of an exhaust aftertreatment system for a hybrid powertrain |
| JP2009126450A (ja) * | 2007-11-27 | 2009-06-11 | Toyota Motor Corp | ハイブリッド車及びハイブリッド車の制御方法 |
| JP5125735B2 (ja) * | 2008-05-02 | 2013-01-23 | 日産自動車株式会社 | ハイブリッド車両の制御装置 |
| JP5239809B2 (ja) * | 2008-12-10 | 2013-07-17 | トヨタ自動車株式会社 | 車両の制御装置および制御方法 |
| JP2010179780A (ja) * | 2009-02-05 | 2010-08-19 | Toyota Motor Corp | ハイブリッド車およびその制御方法 |
| US7809491B1 (en) * | 2009-05-26 | 2010-10-05 | Ford Global Technologies, Llc | Method to perform carbon canister purge and adaption of air-fuel ratio estimation parameters |
| US8359829B1 (en) * | 2009-06-25 | 2013-01-29 | Ramberg Charles E | Powertrain controls |
| US8903575B2 (en) * | 2011-06-03 | 2014-12-02 | General Electric Company | Methods and systems for air fuel ratio control |
| JP2015533982A (ja) * | 2012-09-14 | 2015-11-26 | イートン コーポレーションEaton Corporation | スーパーチャージャー及び補機を有する車両駆動システム用の制御システム |
| JP2014092097A (ja) * | 2012-11-05 | 2014-05-19 | Toyota Motor Corp | 内燃機関の始動制御装置 |
| US9180870B2 (en) * | 2014-01-23 | 2015-11-10 | GM Global Technology Operations LLC | Diesel engine aftertreatment heating and cleaning hybrid operation |
| CN105015357A (zh) * | 2014-04-30 | 2015-11-04 | 深圳市劲百倍动力科技有限公司 | 电动车的电力系统及充电方法 |
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| CN110609577B (zh) * | 2019-09-26 | 2023-03-21 | 潍柴动力股份有限公司 | 电控发动机的控制方法和装置、电子设备、存储介质 |
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