JP2008185070A - 車両用駆動装置の制御装置 - Google Patents
車両用駆動装置の制御装置 Download PDFInfo
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- JP2008185070A JP2008185070A JP2007016876A JP2007016876A JP2008185070A JP 2008185070 A JP2008185070 A JP 2008185070A JP 2007016876 A JP2007016876 A JP 2007016876A JP 2007016876 A JP2007016876 A JP 2007016876A JP 2008185070 A JP2008185070 A JP 2008185070A
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- Prior art keywords
- shift
- speed
- transmission unit
- transmission
- clutch
- Prior art date
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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
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/12—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
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- B60K6/365—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 transmission gearings with the gears having orbital motion
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- B60K6/40—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 assembly or relative disposition of components
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- 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
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- 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
- B60K6/44—Series-parallel type
- B60K6/445—Differential gearing distribution type
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
- B60K6/50—Architecture of the driveline characterised by arrangement or kind of transmission units
- B60K6/54—Transmission for changing ratio
- B60K6/547—Transmission for changing ratio the transmission being a stepped gearing
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
- B60L1/00—Supplying electric power to auxiliary equipment of vehicles
- B60L1/003—Supplying electric power to auxiliary equipment of vehicles to auxiliary motors, e.g. for pumps, compressors
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- B60L15/2054—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed by controlling transmissions or clutches
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- F16H—GEARING
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- B60L2270/00—Problem solutions or means not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
- F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
- F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
- F16H37/0833—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths
- F16H37/084—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths at least one power path being a continuously variable transmission, i.e. CVT
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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Abstract
【解決手段】差動部11(第1変速部)および自動変速部20(第2変速部)の一方のダウンシフトと他方のアップシフトとが同時期に実行される同時変速の場合に、第1電動機M1により第2回転要素RE2(サンギヤS0)の回転速度を制御することでその同時変速における変速進行状況が制御されるので、変速機構10の変速中の変速方向を一定方向とすることが可能となり、例えば変速機構10の変速中のエンジン回転速度NEの変化を一様な方向とすることが可能となり、変速ショックを抑制することができる。
【選択図】図7
Description
10、110:変速機構(車両用駆動装置)
11:差動部(第1変速部)
16:動力分配機構(差動機構)
20、114:自動変速部( 第2変速部)
32:駆動輪
80:電子制御装置(制御装置)
M1:第1電動機
Claims (11)
- 複数の変速段間でそれぞれ有段変速可能な第1変速部と第2変速部とを備える車両用駆動装置の制御装置において、
前記第1変速部および第2変速部の少なくとも一方の回転要素に連結される電動機を備え、
前記第1変速部および第2変速部の一方のダウンシフトと他方のアップシフトとが同時期に実行される同時変速の場合に、前記電動機により前記回転要素の回転速度を制御することで、前記同時変速における変速進行状況を制御するようにしたことを特徴とする車両用駆動装置の制御装置。 - 前記電動機の回転速度制御により前記同時変速における前記第1変速部および第2変速部の一方の変速進行状況に対する他方の変速進行状況を制御するものである請求項1の車両用駆動装置の制御装置。
- 前記第2変速部の変速におけるイナーシャ相中に、前記第1変速部の変速を開始させ且つ完了させるように前記電動機を制御するものである請求項1または2の車両用駆動装置の制御装置。
- 前記電動機として前記第1変速部の回転要素に連結される第1電動機を備え、
該第1電動機により前記第1変速部の回転要素の回転速度を制御するものである請求項1乃至3のいずれかの車両用駆動装置の制御装置。 - 前記同時変速中において、前記第2変速部の入力回転数の変化に応じて前記第1電動機を制御するものである請求項4の車両用駆動装置の制御装置。
- 前記第1変速部および第2変速部はエンジンから駆動輪に至る動力伝達経路に配設され、
前記同時変速中において前記エンジンの回転速度が同じ方向に変化するように前記電動機を制御するものである請求項1乃至5のいずれかの車両用駆動装置の制御装置。 - 前記第1変速部および第2変速部はエンジンから駆動輪に至る動力伝達経路に配設され、
前記第1変速部は、前記エンジンの出力を前記第1電動機および前記第2変速部の入力回転部材へ分配する差動機構を備え、
前記同時変速中において前記エンジンの回転速度が同じ方向に変化するように前記第1電動機を制御するものである請求項4または5の車両用駆動装置の制御装置。 - 前記第2変速部の変速におけるイナーシャ相中に、前記エンジンの出力トルクを一時的に低下させるものである請求項6または7の車両用駆動装置の制御装置。
- 前記第2変速部の変速は、解放側係合要素の解放と係合側係合要素の係合とにより達成されるクラッチツウクラッチ変速である請求項1乃至8のいずれかの車両用駆動装置の制御装置。
- 前記第1変速部は、該第1変速部に連結された電動機の運転状態が制御されることにより、入力回転速度と出力回転速度との差動状態が制御される電気式無段変速機である請求項1乃至9のいずれかの車両用駆動装置の制御装置。
- 前記第1変速部に連結された電動機を用いて前記同時変速における変速進行状況を制御するものである請求項10の車両用駆動装置の制御装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
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JP2007016876A JP5151160B2 (ja) | 2007-01-26 | 2007-01-26 | 車両用駆動装置の制御装置 |
DE112008000139.1T DE112008000139B4 (de) | 2007-01-26 | 2008-01-28 | Steuervorrichtung für ein Fahrzeug-Antriebsaggregat |
PCT/JP2008/051161 WO2008091007A1 (ja) | 2007-01-26 | 2008-01-28 | 車両用駆動装置の制御装置 |
CN200880003219XA CN101595023B (zh) | 2007-01-26 | 2008-01-28 | 车辆用驱动装置的控制装置 |
US12/448,774 US8323146B2 (en) | 2007-01-26 | 2008-01-28 | Control device for vehicular drive apparatus |
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JP2007016876A JP5151160B2 (ja) | 2007-01-26 | 2007-01-26 | 車両用駆動装置の制御装置 |
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JP5151160B2 JP5151160B2 (ja) | 2013-02-27 |
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US (1) | US8323146B2 (ja) |
JP (1) | JP5151160B2 (ja) |
CN (1) | CN101595023B (ja) |
DE (1) | DE112008000139B4 (ja) |
WO (1) | WO2008091007A1 (ja) |
Cited By (4)
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JP2012030626A (ja) * | 2010-07-28 | 2012-02-16 | Toyota Motor Corp | 車両用駆動装置の制御装置 |
WO2014061563A1 (ja) * | 2012-10-15 | 2014-04-24 | ジヤトコ株式会社 | 無段変速機及びその制御方法 |
WO2017069042A1 (ja) * | 2015-10-20 | 2017-04-27 | 株式会社エクセディ | ハイブリッド駆動装置 |
JP2017077884A (ja) * | 2015-10-20 | 2017-04-27 | 株式会社エクセディ | ハイブリッド駆動装置 |
Families Citing this family (23)
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JP4069941B2 (ja) * | 2005-10-26 | 2008-04-02 | トヨタ自動車株式会社 | 車両用駆動装置の制御装置 |
JP2008296610A (ja) * | 2007-05-29 | 2008-12-11 | Toyota Motor Corp | 車両用動力伝達装置の制御装置 |
JP2009149120A (ja) * | 2007-12-18 | 2009-07-09 | Toyota Motor Corp | 車両用動力伝達装置の制御装置 |
JP2010042708A (ja) * | 2008-08-08 | 2010-02-25 | Toyota Motor Corp | 車両用自動変速機の制御装置 |
JP4888602B2 (ja) * | 2008-12-17 | 2012-02-29 | トヨタ自動車株式会社 | 車両用動力伝達装置の制御装置 |
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Also Published As
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US20100087287A1 (en) | 2010-04-08 |
DE112008000139B4 (de) | 2014-01-23 |
CN101595023B (zh) | 2013-04-17 |
JP5151160B2 (ja) | 2013-02-27 |
US8323146B2 (en) | 2012-12-04 |
CN101595023A (zh) | 2009-12-02 |
DE112008000139T5 (de) | 2009-11-26 |
WO2008091007A1 (ja) | 2008-07-31 |
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