KR20090025205A - 내연기관장치 및 내연기관의 실화 판정방법 - Google Patents
내연기관장치 및 내연기관의 실화 판정방법 Download PDFInfo
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- KR20090025205A KR20090025205A KR1020087027378A KR20087027378A KR20090025205A KR 20090025205 A KR20090025205 A KR 20090025205A KR 1020087027378 A KR1020087027378 A KR 1020087027378A KR 20087027378 A KR20087027378 A KR 20087027378A KR 20090025205 A KR20090025205 A KR 20090025205A
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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
- F02D45/00—Electrical control not provided for in groups F02D41/00 - F02D43/00
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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
- F02D41/14—Introducing closed-loop corrections
- F02D41/1497—With detection of the mechanical response of the engine
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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 ; 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
- B60K6/24—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 combustion engines
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- 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
- B60K6/44—Series-parallel type
- B60K6/445—Differential gearing distribution type
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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 ; 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
- B60K6/44—Series-parallel type
- B60K6/448—Electrical distribution type
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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
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
- B60L50/16—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines with provision for separate direct mechanical propulsion
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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
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
- B60L50/61—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries by batteries charged by engine-driven generators, e.g. series hybrid electric vehicles
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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
- 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
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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
- 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
- F02D29/06—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 electric generators
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- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M15/00—Testing of engines
- G01M15/04—Testing internal-combustion engines
- G01M15/11—Testing internal-combustion engines by detecting misfire
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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
- B60L2240/441—Speed
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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
- B60L2270/00—Problem solutions or means not otherwise provided for
- B60L2270/10—Emission reduction
- B60L2270/14—Emission reduction of noise
- B60L2270/145—Structure borne vibrations
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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
- F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
- F02D2200/1015—Engines misfires
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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
- F02D41/14—Introducing closed-loop corrections
- F02D41/1497—With detection of the mechanical response of the engine
- F02D41/1498—With detection of the mechanical response of the engine measuring engine roughness
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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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- 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
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- 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
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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
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- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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Abstract
Description
Claims (10)
- 비틀림 요소를 거쳐 구동축에 동력을 출력 가능한 복수 기통의 내연기관을 가지는 내연기관장치에 있어서,상기 내연기관의 출력축에 상기 비틀림 요소를 거쳐 접속됨과 동시에 상기 구동축에 접속되어 상기 내연기관의 회전수 및 회전변동을 조정 가능한 회전 조정수단과,상기 내연기관의 출력축의 회전위치를 검출하는 회전위치 검출수단과,상기 검출된 회전위치에 의거하여 상기 내연기관의 회전변동을 연산하는 회전변동 연산수단과,상기 회전 조정수단에 의한 상기 내연기관의 회전수 및 회전변동의 조정에 의하여 상기 내연기관의 회전변동에 미치는 영향성분을 연산하는 영향성분 연산수단과,상기 연산된 내연기관의 회전변동과 상기 연산된 영향성분에 의거하여 상기내연기관 중 어느 기통이 실화되어 있는지의 여부를 판정하는 실화 판정수단을 구비하는 것을 특징으로 하는 내연기관장치.
- 제 1항에 있어서,상기 영향성분 연산수단은, 상기 내연기관과 상기 비틀림 요소와 상기 회전 조정수단을 포함하는 역학 모델에 대한 운동방정식을 풀어 얻어지는 상기 회전 조 정수단의 토오크 출력에 대하여 상기 내연기관의 회전변동에 미치는 영향에서의 전달함수와 상기 회전 조정수단의 토오크 출력의 진폭과 위상에 의거하여 상기 영향성분을 연산하는 수단인 것을 특징으로 하는 내연기관장치.
- 제 1항에 있어서,상기 실화 판정수단은, 상기 연산된 내연기관의 회전변동으로부터 상기 연산된 영향성분을 줄여 얻어지는 회전변동인, 영향제거가 끝난 회전변동에 의거하여 실화를 판정하는 수단인 것을 특징으로 하는 내연기관장치.
- 제 3항에 있어서,상기 실화 판정수단은, 상기 영향제거가 끝난 회전변동의 역수가 문턱값 이상일 때에 실화되어 있다고 판정하는 수단인 것을 특징으로 하는 내연기관장치.
- 제 1항에 있어서,상기 회전 조정수단은, 전력과 동력의 입출력을 동반하여 상기 출력축과 상기 구동축에 동력을 입출력 가능한 수단인 것을 특징으로 하는 내연기관장치.
- 제 5항에 있어서,상기 회전 조정수단은, 상기 내연기관의 출력축과 상기 구동축과 회전축과의 3축에 접속되어 상기 3축 중 어느 2축에 입출력된 동력에 의거하여 나머지 축에 동 력을 입출력하는 3축식 동력 입출력수단과, 상기 회전축에 동력을 입출력 가능한 전동기를 구비하는 수단인 것을 특징으로 하는 내연기관장치.
- 복수 기통의 내연기관과, 상기 내연기관의 출력축에 비틀림 요소를 거쳐 접속됨과 동시에 구동축에 접속되어 상기 내연기관의 회전수 및 회전변동을 조정 가능한 회전 조정수단을 구비하는 내연기관장치에서의 상기 내연기관의 실화를 판정하는 실화 판정방법에 있어서,상기 내연기관의 출력축의 회전위치에 의거하여 상기 내연기관의 회전변동을 연산함과 동시에 상기 회전 조정수단에 의한 상기 내연기관의 회전수 및 회전변동의 조정에 의하여 상기 내연기관의 회전변동에 미치는 영향성분을 연산하고, 상기 연산한 내연기관의 회전변동으로부터 상기 연산한 영향성분을 줄여 얻어지는 회전변동에 의거하여 상기 내연기관 중 어느 기통이 실화되어 있는지의 여부를 판정하는 것을 특징으로 하는 내연기관의 실화 판정방법.
- 제 7항에 있어서,상기 내연기관과 상기 비틀림 요소와 상기 회전 조정수단을 포함하는 역학 모델에 대한 운동방정식을 풀어 얻어지는 상기 회전 조정수단의 토오크 출력에 대하여 상기 내연기관의 회전변동에 미치는 영향에서의 전달함수와 상기 회전 조정수단의 토오크 출력의 진폭과 위상에 의거하여 상기 영향성분을 연산하는 것을 특징으로 하는 내연기관의 실화 판정방법.
- 제 7항에 있어서,상기 연산한 내연기관의 회전변동으로부터 상기 연산한 영향성분을 줄여 얻어지는 회전변동인, 영향제거가 끝난 회전변동에 의거하여 실화를 판정하는 것을 특징으로 하는 내연기관의 실화 판정방법.
- 차량에 있어서,비틀림 요소를 거쳐 차축에 연결된 구동축에 동력을 출력 가능한 복수 기통의 내연기관과,상기 내연기관의 출력축에 상기 비틀림 요소를 거쳐 접속됨과 동시에 상기 구동축에 접속되어 상기 내연기관의 회전수 및 회전변동을 조정 가능한 회전 조정수단과,상기 내연기관의 출력축의 회전위치를 검출하는 회전위치 검출수단과,상기 검출된 회전위치에 의거하여 상기 내연기관의 회전변동을 연산하는 회전변동 연산수단과,상기 회전 조정수단에 의한 상기 내연기관의 회전수 및 회전변동의 조정에 의하여 상기 내연기관의 회전변동에 미치는 영향성분을 연산하는 영향성분 연산수단과,상기 연산된 내연기관의 회전변동과 상기 연산된 영향성분에 의거하여 상기 내연기관 중 어느 기통이 실화되어 있는지의 여부를 판정하는 실화 판정수단을 구 비하는 것을 특징으로 하는 차량.
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Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4458105B2 (ja) * | 2007-03-07 | 2010-04-28 | トヨタ自動車株式会社 | 内燃機関装置およびこれを搭載する車両並びに内燃機関の失火判定方法 |
JP5044479B2 (ja) * | 2008-05-20 | 2012-10-10 | 株式会社日本自動車部品総合研究所 | 内燃機関の失火判定装置および車両並びに内燃機関の失火判定方法 |
EP2135785B1 (en) * | 2008-05-26 | 2011-10-12 | C.R.F. Società Consortile per Azioni | Control system for a motor vehicle provided with a semiautomatic gearbox with discrete ratios |
JP5092988B2 (ja) * | 2008-08-21 | 2012-12-05 | トヨタ自動車株式会社 | 失火判定装置および失火判定方法 |
JP4858514B2 (ja) * | 2008-08-27 | 2012-01-18 | トヨタ自動車株式会社 | 失火判定装置および失火判定方法 |
US8346460B2 (en) * | 2009-03-24 | 2013-01-01 | Honda Motor Co., Ltd. | Active vibration isolating support apparatus and method for controlling the same |
US8027782B2 (en) * | 2009-09-16 | 2011-09-27 | GM Global Technology Operations LLC | Pattern recognition for random misfire |
US8392057B2 (en) * | 2009-12-21 | 2013-03-05 | Cummins Inc. | Hybrid powertrain diagnostics |
JP5622050B2 (ja) * | 2011-04-18 | 2014-11-12 | アイシン・エィ・ダブリュ株式会社 | 車両用駆動装置 |
US9494090B2 (en) | 2013-03-07 | 2016-11-15 | GM Global Technology Operations LLC | System and method for controlling an engine in a bi-fuel vehicle to prevent damage to a catalyst due to engine misfire |
JP6025640B2 (ja) * | 2013-03-28 | 2016-11-16 | 三菱重工業株式会社 | エンジンの失火時負荷制御方法およびその失火時負荷制御システム |
US9242646B2 (en) * | 2014-01-17 | 2016-01-26 | Ford Global Technologies, Llc | Engine torque imbalance compensation in hybrid vehicle |
US9457789B2 (en) | 2014-05-13 | 2016-10-04 | GM Global Technology Operations LLC | System and method for controlling a multi-fuel engine to reduce engine pumping losses |
US9581100B2 (en) * | 2014-06-10 | 2017-02-28 | GM Global Technology Operations LLC | Vehicle torque compensation system |
JP6090291B2 (ja) * | 2014-11-27 | 2017-03-08 | トヨタ自動車株式会社 | 内燃機関の失火判定装置 |
JP6413827B2 (ja) * | 2015-02-19 | 2018-10-31 | スズキ株式会社 | 異常診断装置 |
DE102015013541B4 (de) * | 2015-10-19 | 2023-10-05 | Audi Ag | Verfahren zum Betrieb einer Elektromaschine |
US10005469B2 (en) | 2016-06-08 | 2018-06-26 | Fca Us Llc | Response amplitude modification for hybrid electric vehicle misfire detections |
JP6624324B1 (ja) | 2019-03-29 | 2019-12-25 | トヨタ自動車株式会社 | 内燃機関の失火検出装置、内燃機関の失火検出システム、データ解析装置、内燃機関の制御装置、内燃機関の失火検出方法、および受信実行装置 |
JP6624325B1 (ja) * | 2019-03-29 | 2019-12-25 | トヨタ自動車株式会社 | 内燃機関の失火検出装置、内燃機関の失火検出システム、データ解析装置、内燃機関の制御装置、内燃機関の失火検出方法、および受信実行装置 |
JP6742470B1 (ja) * | 2019-04-23 | 2020-08-19 | 三菱電機株式会社 | 内燃機関の制御装置 |
CN111157249B (zh) * | 2020-01-08 | 2022-09-02 | 江苏科技大学 | 一种柴油机故障监测预警方法及装置 |
CN111336011B (zh) * | 2020-03-21 | 2021-04-27 | 东风汽车集团有限公司 | 一种汽油机失火监测方法 |
JP7327319B2 (ja) * | 2020-08-07 | 2023-08-16 | トヨタ自動車株式会社 | 内燃機関の失火検出装置 |
JP7363714B2 (ja) * | 2020-08-07 | 2023-10-18 | トヨタ自動車株式会社 | 内燃機関の失火検出装置 |
JP7322852B2 (ja) * | 2020-10-09 | 2023-08-08 | トヨタ自動車株式会社 | 内燃機関の失火検出装置 |
JP7392672B2 (ja) * | 2021-01-29 | 2023-12-06 | トヨタ自動車株式会社 | 内燃機関の失火検出装置 |
JP7392671B2 (ja) * | 2021-01-29 | 2023-12-06 | トヨタ自動車株式会社 | 内燃機関の失火検出装置 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE506547C2 (sv) * | 1996-06-20 | 1998-01-12 | Asea Brown Boveri | Förfarande och anordning för att detektera feltändning hos en förbränningsmotor |
US6199057B1 (en) * | 1996-10-23 | 2001-03-06 | California Institute Of Technology | Bit-serial neuroprocessor architecture |
JP3360566B2 (ja) * | 1997-05-23 | 2002-12-24 | トヨタ自動車株式会社 | 多気筒内燃機関の失火検出装置 |
JP3374752B2 (ja) * | 1998-07-09 | 2003-02-10 | トヨタ自動車株式会社 | ハイブリッド車両における駆動系の制振装置 |
DE19939250A1 (de) * | 1999-08-19 | 2001-03-22 | Siemens Ag | Verfahren und Vorrichtung zur Dämpfung von Drehschwingungen einer Verbrennungsmaschine |
JP3915335B2 (ja) * | 1999-08-30 | 2007-05-16 | 株式会社デンソー | ハイブリッド車両の制御装置 |
JP3614145B2 (ja) * | 2002-03-18 | 2005-01-26 | 日産自動車株式会社 | ハイブリッド車の制御装置 |
US7110867B2 (en) | 2002-08-26 | 2006-09-19 | Nissan Motor Co., Ltd. | Vibration suppression apparatus and method for hybrid vehicle |
JP3801146B2 (ja) * | 2003-04-04 | 2006-07-26 | ジヤトコ株式会社 | ハイブリッド自動車の制御方法及び制御装置 |
JP4552687B2 (ja) * | 2005-01-11 | 2010-09-29 | トヨタ自動車株式会社 | 内燃機関の失火判定装置および失火判定方法 |
JP4525538B2 (ja) * | 2005-02-24 | 2010-08-18 | トヨタ自動車株式会社 | 内燃機関の失火判定装置および失火判定方法 |
JP4442568B2 (ja) * | 2006-01-27 | 2010-03-31 | トヨタ自動車株式会社 | 内燃機関の失火判定装置および失火判定方法 |
JP4337829B2 (ja) * | 2006-02-15 | 2009-09-30 | トヨタ自動車株式会社 | 失火判定装置、ハイブリッド自動車及び失火判定方法 |
JP4702180B2 (ja) * | 2006-05-23 | 2011-06-15 | トヨタ自動車株式会社 | 内燃機関装置および内燃機関の失火判定方法 |
JP4345847B2 (ja) * | 2006-09-01 | 2009-10-14 | トヨタ自動車株式会社 | 内燃機関の失火判定装置および失火判定方法並びに車両 |
US7707874B2 (en) * | 2007-12-11 | 2010-05-04 | Toyota Jidosha Kabushiki Kaisha | Misfire determination device and method for internal combustion engine, and vehicle including misfire determination device |
JP4438858B2 (ja) * | 2007-12-12 | 2010-03-24 | トヨタ自動車株式会社 | 内燃機関の失火判定装置および車両並びにねじれ要素の剛性推定装置,内燃機関の失火判定方法,ねじれ要素の剛性推定方法 |
JP4623168B2 (ja) * | 2008-08-27 | 2011-02-02 | トヨタ自動車株式会社 | 内燃機関の失火検出装置および失火検出方法 |
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EP2017453A4 (en) | 2010-06-02 |
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