JP2016141379A - 電子制御装置 - Google Patents
電子制御装置 Download PDFInfo
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- 238000013459 approach Methods 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 description 26
- 230000006870 function Effects 0.000 description 13
- 230000005540 biological transmission Effects 0.000 description 12
- 239000000446 fuel Substances 0.000 description 5
- 230000008929 regeneration Effects 0.000 description 4
- 238000011069 regeneration method Methods 0.000 description 4
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- 230000000694 effects Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
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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
-
- 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
- B60K6/485—Motor-assist 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
- B60W10/02—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
- 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
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18072—Coasting
- B60W2030/1809—Without torque flow between driveshaft and engine, e.g. with clutch disengaged or transmission in neutral
-
- 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
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/06—Combustion engines, Gas turbines
- B60W2710/0644—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
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/06—Combustion engines, Gas turbines
- B60W2710/0666—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
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/08—Electric propulsion units
- B60W2710/083—Torque
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/04—Starting of engines by means of electric motors the motors being associated with current generators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
- F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
- F02N15/08—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing being of friction type
-
- 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
-
- 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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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Hybrid Electric Vehicles (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
【解決手段】クラッチの係合解除による惰性走行が可能な車両に適用される電子制御装置であって、エンジンの単体に要求されるエンジントルク、及び、MGに要求されるMGトルクを設定する設定手段を備える。設定手段は、惰性走行中の車両に対して加速要求があると、エンジン回転数Neが加速要求に応じた目標回転数Netに対してオーバーシュートするように、MGトルクとして正トルクを設定するとともにエンジントルクを設定する。エンジン回転数Neが目標回転数Netに対してオーバーシュートすると、エンジン回転数Neが目標回転数Netに近づくように、MGトルクとして負トルクを設定する。
【選択図】図6
Description
エンジンの単体に要求されるエンジントルク、及び、電動発電機に要求されるMGトルクを設定する設定手段(S13,S15)を備え、
設定手段は、
惰性走行中の車両に対して加速要求があると、
エンジン回転数が加速要求に応じた目標回転数に対してオーバーシュートするように、MGトルクとして電動発電機を電動機とさせる正トルクを設定するとともにエンジントルクを設定し、
エンジン回転数が目標回転数に対してオーバーシュートすると、エンジン回転数が目標回転数に近づくように、MGトルクとして電動発電機を発電機とさせる負トルクを設定することを特徴とする。
12…駆動輪、
14…変速機、
16…クラッチ、
18…モータジェネレータ(電動発電機)
20…ベルト、
22…電子制御装置
Claims (2)
- エンジン(10)と、前記エンジンと駆動輪(12)との間に設けられたクラッチ(16)と、前記エンジンにより駆動されて発電する発電機としての機能及び前記エンジンを始動させる電動機としての機能を有する電動発電機(18)と、を備え、前記クラッチの係合解除により惰性走行が可能な車両に適用される電子制御装置であって、
前記エンジンの単体に要求されるエンジントルク、及び、前記電動発電機に要求されるMGトルクを設定する設定手段(S13,S15)を備え、
前記設定手段は、
惰性走行中の前記車両に対して加速要求があると、
エンジン回転数が前記加速要求に応じた目標回転数に対してオーバーシュートするように、前記MGトルクとして前記電動発電機を前記電動機とする正トルクを設定するとともに前記エンジントルクを設定し、
前記エンジン回転数が前記目標回転数に対してオーバーシュートすると、前記エンジン回転数が前記目標回転数に近づくように、前記MGトルクとして前記電動発電機を前記発電機とする負トルクを設定することを特徴とする電子制御装置。 - 前記設定手段は、前記エンジントルクとして、前記電動発電機によるトルクアシストがない場合にオーバーシュートを抑制すべく前記エンジンの単体に要求値に、前記負トルクの絶対値を加算してなるトルクを設定することを特徴とする請求項1に記載の電子制御装置。
Priority Applications (2)
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JP2015021381A JP6350318B2 (ja) | 2015-02-05 | 2015-02-05 | 電子制御装置 |
DE102016200596.0A DE102016200596B4 (de) | 2015-02-05 | 2016-01-19 | Elektronische Steuereinheit für ein Fahrzeug mit internem Verbrennungsmotor |
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JP2015021381A JP6350318B2 (ja) | 2015-02-05 | 2015-02-05 | 電子制御装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108216188A (zh) * | 2016-12-13 | 2018-06-29 | 现代自动车株式会社 | 用于控制中度混合动力电动车辆的mhsg的方法和装置 |
CN108382389A (zh) * | 2018-02-23 | 2018-08-10 | 安徽江淮汽车集团股份有限公司 | 并联混合动力汽车发动机启动方法及系统 |
KR20190065690A (ko) * | 2017-12-04 | 2019-06-12 | 현대오트론 주식회사 | 마일드 하이브리드 차량의 코스팅 시스템 제어 장치 및 방법 |
Citations (5)
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JP2001057704A (ja) * | 1999-08-09 | 2001-02-27 | Mazda Motor Corp | ハイブリッド車両の駆動装置 |
JP2003239833A (ja) * | 2002-02-13 | 2003-08-27 | Nissan Motor Co Ltd | エンジン自動停止・自動再始動装置 |
JP2011219087A (ja) * | 2010-04-07 | 2011-11-04 | Robert Bosch Gmbh | 車両の作動方法 |
JP2011235817A (ja) * | 2010-05-12 | 2011-11-24 | Mazda Motor Corp | 車両用駆動制御装置 |
JP2014240210A (ja) * | 2013-06-11 | 2014-12-25 | トヨタ自動車株式会社 | ハイブリッド車両のエンジン始動接続制御装置 |
Family Cites Families (2)
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JPH07119594A (ja) * | 1993-09-02 | 1995-05-09 | Nippondenso Co Ltd | 車両用内燃機関始動装置 |
EP1320472B1 (de) * | 2000-09-27 | 2006-08-09 | Siemens Aktiengesellschaft | Antriebsstrangsteuerung für ein kraftfahrzeug mit mindestens zwei antriebsaggregaten und einem getriebe |
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- 2015-02-05 JP JP2015021381A patent/JP6350318B2/ja active Active
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2001057704A (ja) * | 1999-08-09 | 2001-02-27 | Mazda Motor Corp | ハイブリッド車両の駆動装置 |
JP2003239833A (ja) * | 2002-02-13 | 2003-08-27 | Nissan Motor Co Ltd | エンジン自動停止・自動再始動装置 |
JP2011219087A (ja) * | 2010-04-07 | 2011-11-04 | Robert Bosch Gmbh | 車両の作動方法 |
JP2011235817A (ja) * | 2010-05-12 | 2011-11-24 | Mazda Motor Corp | 車両用駆動制御装置 |
JP2014240210A (ja) * | 2013-06-11 | 2014-12-25 | トヨタ自動車株式会社 | ハイブリッド車両のエンジン始動接続制御装置 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108216188A (zh) * | 2016-12-13 | 2018-06-29 | 现代自动车株式会社 | 用于控制中度混合动力电动车辆的mhsg的方法和装置 |
KR20190065690A (ko) * | 2017-12-04 | 2019-06-12 | 현대오트론 주식회사 | 마일드 하이브리드 차량의 코스팅 시스템 제어 장치 및 방법 |
KR102008923B1 (ko) * | 2017-12-04 | 2019-08-08 | 현대오트론 주식회사 | 마일드 하이브리드 차량의 코스팅 시스템 제어 장치 및 방법 |
CN108382389A (zh) * | 2018-02-23 | 2018-08-10 | 安徽江淮汽车集团股份有限公司 | 并联混合动力汽车发动机启动方法及系统 |
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DE102016200596B4 (de) | 2020-08-27 |
DE102016200596A1 (de) | 2016-08-11 |
JP6350318B2 (ja) | 2018-07-04 |
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