JP7413873B2 - シリーズハイブリッド車両の制御装置 - Google Patents
シリーズハイブリッド車両の制御装置 Download PDFInfo
- Publication number
- JP7413873B2 JP7413873B2 JP2020053234A JP2020053234A JP7413873B2 JP 7413873 B2 JP7413873 B2 JP 7413873B2 JP 2020053234 A JP2020053234 A JP 2020053234A JP 2020053234 A JP2020053234 A JP 2020053234A JP 7413873 B2 JP7413873 B2 JP 7413873B2
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- engine
- power generation
- catalyst
- operating point
- 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
- 238000010248 power generation Methods 0.000 claims description 337
- 239000003054 catalyst Substances 0.000 claims description 311
- 230000009467 reduction Effects 0.000 claims description 116
- 230000006866 deterioration Effects 0.000 claims description 90
- 230000005611 electricity Effects 0.000 claims description 12
- 238000002485 combustion reaction Methods 0.000 claims description 7
- 230000008859 change Effects 0.000 description 24
- 238000010586 diagram Methods 0.000 description 22
- 230000007423 decrease Effects 0.000 description 19
- 238000012423 maintenance Methods 0.000 description 13
- 230000003247 decreasing effect Effects 0.000 description 9
- 239000000446 fuel Substances 0.000 description 9
- 229910052774 Proactinium Inorganic materials 0.000 description 8
- 229910052745 lead Inorganic materials 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 229910052763 palladium Inorganic materials 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 229910052771 Terbium Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 229910052715 tantalum Inorganic materials 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 229910052987 metal hydride Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- -1 nickel metal hydride Chemical class 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- B60W20/11—Controlling the power contribution of each of the prime movers to meet required power demand using model predictive control [MPC] strategies, i.e. control methods based on models predicting performance
-
- 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
- B60K6/46—Series type
-
- 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
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/24—Conjoint control of vehicle sub-units of different type or different function including control of energy storage 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
- 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
- B60W20/16—Control strategies specially adapted for achieving a particular effect for reducing engine exhaust emissions
-
- 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
- B60W30/182—Selecting between different operative modes, e.g. comfort and performance modes
-
- 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
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
- F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
- F01N3/2006—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating
-
- 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
-
- 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
- B60W2050/0001—Details of the control system
- B60W2050/0019—Control system elements or transfer functions
- B60W2050/0026—Lookup tables or parameter maps
-
- 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
-
- 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
- B60W2510/0638—Engine speed
-
- 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
- B60W2510/0657—Engine torque
-
- 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
-
- 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
- B60W2520/00—Input parameters relating to overall vehicle dynamics
- B60W2520/10—Longitudinal speed
-
- 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
- B60W2540/10—Accelerator pedal position
-
- 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
- B60W2540/10—Accelerator pedal position
- B60W2540/106—Rate of change
-
- 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
-
- 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
- B60W2710/0677—Engine power
-
- 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
- F02D2041/0265—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to decrease temperature of the exhaust gas treating apparatus
-
- 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
- F02D2250/18—Control of the engine output torque
- F02D2250/24—Control of the engine output torque by using an external load, e.g. a generator
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Automation & Control Theory (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Exhaust Gas After Treatment (AREA)
- Hybrid Electric Vehicles (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Description
以下に、本発明に係る発電制御装置の実施形態1について説明する。なお、本実施形態により本発明が限定されるものではない。
以下に、本発明に係る発電制御装置の実施形態2について説明する。なお、実施形態2においては、実施形態1と共通する内容についての説明を適宜省略する。
以下に、本発明に係る発電制御装置の実施形態3について説明する。なお、実施形態3においては、実施形態1と共通する内容についての説明を適宜省略する。
以下に、本発明に係る発電制御装置の実施形態4について説明する。なお、実施形態4においては、実施形態1と共通する内容についての説明を適宜省略する。
2 エンジン
3 駆動軸
4a,4b 駆動輪
5a,5b インバータ
6 バッテリ
7 HVECU
71 エンジン回転数センサ
72 アクセル開度センサ
73 ブレーキストロークセンサ
74 車速センサ
75 SOCセンサ
76 触媒温度センサ
MG1 発電モータ
MG2 駆動モータ
Claims (7)
- エンジンと、
前記エンジンの排気経路に設けられ、排気ガスを浄化する触媒と、
前記エンジンから出力された動力によって発電する発電機と、
前記発電機が発電した電力を蓄えるバッテリと、
前記バッテリの電力を用いて駆動する走行用の電動機と、
を備えるシリーズハイブリッド車両の制御装置であって、
前記触媒の温度に関する情報を取得する情報取得手段と、
前記触媒の温度に関する情報が、前記触媒の温度が触媒劣化温度以上であることに相当する情報である場合に、前記エンジンの動作点を、前記発電機によって発電を行いながら前記排気ガスの温度を低下させる動作点に変更する変更手段と、
を有しており、
所定のタイミングにおいて、前記触媒の温度に関する情報に基づき、前記触媒の温度が触媒劣化温度未満にならないと判断した場合には、前記エンジンの間欠運転を禁止し、前記エンジンのアイドリング運転且つ点火過進角運転、または、前記エンジンの前記アイドリング運転且つリッチ燃焼運転を行うことを特徴とするシリーズハイブリッド車両の制御装置。 - 前記変更手段は、車速と前記発電機の発電量とから定まる2次元マップ上に規定された複数の発電動作ラインを有しており、
前記変更手段は、前記複数の発電動作ラインのうち、同じ車速において前記発電量を低下させる発電動作ライン上に、前記動作点を変更することを特徴とする請求項1に記載のシリーズハイブリッド車両の制御装置。 - 前記触媒の温度に関する情報は、前記発電機の発電量であることを特徴とする請求項2に記載のシリーズハイブリッド車両の制御装置。
- 前記変更手段は、さらに、前記触媒の温度に関する情報が、前記触媒の温度が触媒劣化温度未満となったことを示している場合に、元の前記発電動作ライン上に前記動作点を戻すことを特徴とする請求項2または3に記載のシリーズハイブリッド車両の制御装置。
- 前記変更手段は、前記複数の発電動作ラインを発電動作帯としてエリア設定し、前記エリアを選択することを特徴とする請求項2に記載のシリーズハイブリッド車両の制御装置。
- 前記変更手段は、エンジントルクとエンジン回転数とから定まる2次元マップ上に規定された複数のエンジン動作ラインを有しており、
前記変更手段は、前記発電機の発電量を維持して前記エンジン回転数を低下させるエンジン動作ライン上に、前記動作点を変更することを特徴とする請求項1に記載のシリーズハイブリッド車両の制御装置。 - 前記変更手段は、アクセル開度減をトリガーとして前記動作点を変更することを特徴とする請求項2乃至6のいずれか1項に記載のシリーズハイブリッド車両の制御装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020053234A JP7413873B2 (ja) | 2020-03-24 | 2020-03-24 | シリーズハイブリッド車両の制御装置 |
US17/203,009 US11904834B2 (en) | 2020-03-24 | 2021-03-16 | Control device and control method for series hybrid vehicle |
CN202110303319.1A CN113442901A (zh) | 2020-03-24 | 2021-03-22 | 串联混合动力车辆的控制装置及控制方法 |
EP21163894.5A EP3885212A1 (en) | 2020-03-24 | 2021-03-22 | Control device and control method for series hybrid vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020053234A JP7413873B2 (ja) | 2020-03-24 | 2020-03-24 | シリーズハイブリッド車両の制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021151833A JP2021151833A (ja) | 2021-09-30 |
JP7413873B2 true JP7413873B2 (ja) | 2024-01-16 |
Family
ID=75173012
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020053234A Active JP7413873B2 (ja) | 2020-03-24 | 2020-03-24 | シリーズハイブリッド車両の制御装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US11904834B2 (ja) |
EP (1) | EP3885212A1 (ja) |
JP (1) | JP7413873B2 (ja) |
CN (1) | CN113442901A (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7091987B2 (ja) * | 2018-10-09 | 2022-06-28 | トヨタ自動車株式会社 | ハイブリッド車両の制御装置、及びハイブリッド車両の制御システム |
JP7413873B2 (ja) * | 2020-03-24 | 2024-01-16 | トヨタ自動車株式会社 | シリーズハイブリッド車両の制御装置 |
DE102021200870A1 (de) * | 2021-02-01 | 2022-08-04 | Vitesco Technologies GmbH | Verfahren und Vorrichtung zum Betreiben eines seriellen Hybrid-Antriebsstrangs |
US12077149B2 (en) * | 2021-02-19 | 2024-09-03 | Nissan Motor Co., Ltd. | Control method for series hybrid vehicle and control device for series hybrid vehicle |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005337171A (ja) | 2004-05-28 | 2005-12-08 | Toyota Motor Corp | エンジン電子制御装置及びそれを搭載した車両 |
JP2013213472A (ja) | 2012-04-04 | 2013-10-17 | Suzuki Motor Corp | 排気浄化装置 |
JP2014004924A (ja) | 2012-06-25 | 2014-01-16 | Honda Motor Co Ltd | 発電制御装置及びハイブリッド車両 |
JP2019151283A (ja) | 2018-03-06 | 2019-09-12 | 本田技研工業株式会社 | 車両制御システム、車両制御方法、およびプログラム |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60101241A (ja) * | 1983-11-05 | 1985-06-05 | Toyota Motor Corp | エンジン制御装置 |
JP3454101B2 (ja) * | 1997-09-05 | 2003-10-06 | 日産自動車株式会社 | 電気自動車の発電制御装置 |
JP2005069063A (ja) * | 2003-08-21 | 2005-03-17 | Toyota Motor Corp | 排気システム |
JP3956949B2 (ja) | 2004-03-29 | 2007-08-08 | トヨタ自動車株式会社 | ハイブリッド車両制御装置及びそれを搭載した車両 |
US20080078166A1 (en) * | 2006-09-29 | 2008-04-03 | Charles Rose | Hybrid engine exhaust gas temperature control system |
JP4183013B1 (ja) * | 2007-05-15 | 2008-11-19 | トヨタ自動車株式会社 | 車両およびその制御方法 |
JP2009051466A (ja) * | 2007-08-29 | 2009-03-12 | Toyota Motor Corp | 車両の制御装置、制御方法、その方法を実現するプログラムおよびそのプログラムを記録した記録媒体 |
JP5310330B2 (ja) * | 2009-07-09 | 2013-10-09 | トヨタ自動車株式会社 | 車両制御装置 |
KR101798025B1 (ko) | 2012-01-31 | 2017-11-15 | 콘티넨탈 오토모티브 시스템 주식회사 | 하이브리드 차량의 엔진 제어 장치 및 방법 |
US9527498B2 (en) | 2012-08-29 | 2016-12-27 | Ford Global Technologies, Llc | Method to limit temperature increase in a catalyst and detect a restricted exhaust path in a vehicle |
JP2014073693A (ja) * | 2012-10-02 | 2014-04-24 | Toyota Motor Corp | ハイブリッド自動車 |
DE102015204093B4 (de) | 2015-03-06 | 2021-10-14 | Ford Global Technologies, Llc | Verfahren zum Unterdrücken eines Ammoniakschlupfes im Betrieb eines SCR-Katalysators eines Hybridelektroantriebs |
JP6323387B2 (ja) * | 2015-04-21 | 2018-05-16 | 株式会社デンソー | 走行制御装置 |
JP6277994B2 (ja) * | 2015-04-28 | 2018-02-14 | トヨタ自動車株式会社 | ハイブリッド車両の制御装置 |
JP6725880B2 (ja) | 2016-09-29 | 2020-07-22 | 三菱自動車工業株式会社 | ハイブリッド車両の制御装置 |
JP6655042B2 (ja) * | 2017-04-17 | 2020-02-26 | 株式会社Subaru | ハイブリッド車両 |
MX2020006127A (es) * | 2017-12-15 | 2020-08-24 | Nissan Motor | Metodo de control de calentamiento del catalizador para vehiculo hibrido y dispositivo de control de calentamiento del catalizador para vehiculo hibrido. |
JP7413873B2 (ja) * | 2020-03-24 | 2024-01-16 | トヨタ自動車株式会社 | シリーズハイブリッド車両の制御装置 |
-
2020
- 2020-03-24 JP JP2020053234A patent/JP7413873B2/ja active Active
-
2021
- 2021-03-16 US US17/203,009 patent/US11904834B2/en active Active
- 2021-03-22 CN CN202110303319.1A patent/CN113442901A/zh active Pending
- 2021-03-22 EP EP21163894.5A patent/EP3885212A1/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005337171A (ja) | 2004-05-28 | 2005-12-08 | Toyota Motor Corp | エンジン電子制御装置及びそれを搭載した車両 |
JP2013213472A (ja) | 2012-04-04 | 2013-10-17 | Suzuki Motor Corp | 排気浄化装置 |
JP2014004924A (ja) | 2012-06-25 | 2014-01-16 | Honda Motor Co Ltd | 発電制御装置及びハイブリッド車両 |
JP2019151283A (ja) | 2018-03-06 | 2019-09-12 | 本田技研工業株式会社 | 車両制御システム、車両制御方法、およびプログラム |
Also Published As
Publication number | Publication date |
---|---|
JP2021151833A (ja) | 2021-09-30 |
US11904834B2 (en) | 2024-02-20 |
EP3885212A1 (en) | 2021-09-29 |
CN113442901A (zh) | 2021-09-28 |
US20210300329A1 (en) | 2021-09-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7413873B2 (ja) | シリーズハイブリッド車両の制御装置 | |
US9132833B2 (en) | Hybrid vehicle | |
US9014900B2 (en) | Hybrid vehicle | |
JP6043249B2 (ja) | 車両制御装置 | |
JP4577582B2 (ja) | ハイブリッド車の動力制御装置 | |
EP3495217A1 (en) | Hybrid vehicle and controller for hybrid vehicle | |
JP3928300B2 (ja) | ハイブリッド車両の制御装置 | |
KR20130063271A (ko) | 하이브리드 차량의 엔진 제어 방법 | |
JP2010202119A (ja) | ハイブリッド車両およびその制御方法 | |
EP2861442A1 (en) | Hybrid vehicle and control method for hybrid vehicle | |
JP2008094233A (ja) | 自動車およびその制御方法 | |
JP2012111408A (ja) | ハイブリッド車 | |
JP2019182335A (ja) | 車両用制御装置 | |
JP6981262B2 (ja) | ハイブリッド車両 | |
JPH1014010A (ja) | ハイブリッド車の発電制御装置 | |
CN108340905B (zh) | 用于控制混合动力车辆的驾驶的方法 | |
US11485352B2 (en) | Vehicle control device | |
JP6409735B2 (ja) | ハイブリッド車の制御装置 | |
US11312364B2 (en) | Hybrid vehicle | |
KR20190111782A (ko) | 차량 및, 차량의 제어 방법 | |
US20230347897A1 (en) | Controller and control method for vehicle | |
US20240001907A1 (en) | Controller for hybrid electric vehicle and method for controlling hybrid electric vehicle | |
JP6930621B1 (ja) | 情報処理装置、及び車両制御システム | |
US12084039B2 (en) | Method for controlling vehicle, and vehicle | |
JP2020147112A (ja) | ハイブリッド自動車 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20220317 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230228 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20230228 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230414 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230627 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230810 |
|
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: 20231128 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20231211 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 7413873 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |