CONTROL DEVICE OF HYBRID VEHICLE
To allow a hybrid vehicle to suppress energy consumption as much as possible while achieving response matching an intention of a driver requesting for fast acceleration.SOLUTION: A control device, which controls a vehicle equipped with an internal combustion engine that can supply driving force to a...
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| creator | ASANO MORIHITO |
| description | To allow a hybrid vehicle to suppress energy consumption as much as possible while achieving response matching an intention of a driver requesting for fast acceleration.SOLUTION: A control device, which controls a vehicle equipped with an internal combustion engine that can supply driving force to a power generator that generates electric power to be supplied to a travelling electric motor and a motoring electric motor that can supply driving force to the internal combustion engine, is configured to start and operates the internal combustion engine when request output A' which becomes larger as accelerator apertures become larger surpasses a threshold D and stop operation of the internal combustion engine if request output A is equal to or below the threshold D; to increase correction amounts that vary according to current vehicle speed or to driving force being currently outputted by the travelling electric motor to an actual accelerator aperture actually controlled by a driver, at the time of acceleration request for increasing accelerator apertures controlled by the driver; and to compare the request output A' corresponding to the increased accelerator aperture with the threshold D to determine whether or not the internal combustion engine should be started.SELECTED DRAWING: Figure 2
【課題】ハイブリッド車両にあって、速やかなる加速を要求する運転者の意思に合致したレスポンスを実現しながらも、エネルギ消費をできる限り抑制する。【解決手段】走行用電動機に供給するべき電力を発電する発電機に駆動力を供給できる内燃機関と、内燃機関に駆動力を供給できるモータリング用電動機とを具備する車両を制御するものであって、アクセル開度が大きくなるほど大きくなる要求出力Ａ'が閾値Ｄを超えた場合に内燃機関を始動してこれを運転し、要求出力Ａが閾値Ｄ以下である場合に内燃機関の運転を停止することとし、運転者が操作するアクセル開度が増大する加速要求時において、現在の車速または現在走行用電動機が出力している駆動力に応じて変動する補正量を、運転者の実際の操作による実アクセル開度に加増し、その加増したアクセル開度に対応した要求出力Ａ'を閾値Ｄと比較して内燃機関を始動するべきか否かを決定する制御装置を構成した。【選択図】図２ |
| format | Patent |
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【課題】ハイブリッド車両にあって、速やかなる加速を要求する運転者の意思に合致したレスポンスを実現しながらも、エネルギ消費をできる限り抑制する。【解決手段】走行用電動機に供給するべき電力を発電する発電機に駆動力を供給できる内燃機関と、内燃機関に駆動力を供給できるモータリング用電動機とを具備する車両を制御するものであって、アクセル開度が大きくなるほど大きくなる要求出力Ａ'が閾値Ｄを超えた場合に内燃機関を始動してこれを運転し、要求出力Ａが閾値Ｄ以下である場合に内燃機関の運転を停止することとし、運転者が操作するアクセル開度が増大する加速要求時において、現在の車速または現在走行用電動機が出力している駆動力に応じて変動する補正量を、運転者の実際の操作による実アクセル開度に加増し、その加増したアクセル開度に対応した要求出力Ａ'を閾値Ｄと比較して内燃機関を始動するべきか否かを決定する制御装置を構成した。【選択図】図２</description><language>eng ; jpn</language><subject>ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ; ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES ; AUXILIARY DRIVES FOR VEHICLES ; BLASTING ; COMBUSTION ENGINES ; CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION ; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES ; CONTROLLING COMBUSTION ENGINES ; ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL ; HEATING ; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS ; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES ; LIGHTING ; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES ; MECHANICAL ENGINEERING ; PERFORMING OPERATIONS ; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT ; TRANSPORTING ; VEHICLES IN GENERAL ; WEAPONS</subject><creationdate>2020</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200702&DB=EPODOC&CC=JP&NR=2020100324A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200702&DB=EPODOC&CC=JP&NR=2020100324A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ASANO MORIHITO</creatorcontrib><title>CONTROL DEVICE OF HYBRID VEHICLE</title><description>To allow a hybrid vehicle to suppress energy consumption as much as possible while achieving response matching an intention of a driver requesting for fast acceleration.SOLUTION: A control device, which controls a vehicle equipped with an internal combustion engine that can supply driving force to a power generator that generates electric power to be supplied to a travelling electric motor and a motoring electric motor that can supply driving force to the internal combustion engine, is configured to start and operates the internal combustion engine when request output A' which becomes larger as accelerator apertures become larger surpasses a threshold D and stop operation of the internal combustion engine if request output A is equal to or below the threshold D; to increase correction amounts that vary according to current vehicle speed or to driving force being currently outputted by the travelling electric motor to an actual accelerator aperture actually controlled by a driver, at the time of acceleration request for increasing accelerator apertures controlled by the driver; and to compare the request output A' corresponding to the increased accelerator aperture with the threshold D to determine whether or not the internal combustion engine should be started.SELECTED DRAWING: Figure 2
【課題】ハイブリッド車両にあって、速やかなる加速を要求する運転者の意思に合致したレスポンスを実現しながらも、エネルギ消費をできる限り抑制する。【解決手段】走行用電動機に供給するべき電力を発電する発電機に駆動力を供給できる内燃機関と、内燃機関に駆動力を供給できるモータリング用電動機とを具備する車両を制御するものであって、アクセル開度が大きくなるほど大きくなる要求出力Ａ'が閾値Ｄを超えた場合に内燃機関を始動してこれを運転し、要求出力Ａが閾値Ｄ以下である場合に内燃機関の運転を停止することとし、運転者が操作するアクセル開度が増大する加速要求時において、現在の車速または現在走行用電動機が出力している駆動力に応じて変動する補正量を、運転者の実際の操作による実アクセル開度に加増し、その加増したアクセル開度に対応した要求出力Ａ'を閾値Ｄと比較して内燃機関を始動するべきか否かを決定する制御装置を構成した。【選択図】図２</description><subject>ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES</subject><subject>ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES</subject><subject>ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES</subject><subject>AUXILIARY DRIVES FOR VEHICLES</subject><subject>BLASTING</subject><subject>COMBUSTION ENGINES</subject><subject>CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION</subject><subject>CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES</subject><subject>CONTROLLING COMBUSTION ENGINES</subject><subject>ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES</subject><subject>ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL</subject><subject>HEATING</subject><subject>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</subject><subject>INSTRUMENTATION OR DASHBOARDS FOR VEHICLES</subject><subject>LIGHTING</subject><subject>MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES</subject><subject>MECHANICAL ENGINEERING</subject><subject>PERFORMING OPERATIONS</subject><subject>ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT</subject><subject>TRANSPORTING</subject><subject>VEHICLES IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFBw9vcLCfL3UXBxDfN0dlXwd1PwiHQK8nRRCHP18HT2ceVhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfFeAUYGRgaGBgbGRiaOxkQpAgAgWyH_</recordid><startdate>20200702</startdate><enddate>20200702</enddate><creator>ASANO MORIHITO</creator><scope>EVB</scope></search><sort><creationdate>20200702</creationdate><title>CONTROL DEVICE OF HYBRID VEHICLE</title><author>ASANO MORIHITO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2020100324A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2020</creationdate><topic>ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES</topic><topic>ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES</topic><topic>ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES</topic><topic>AUXILIARY DRIVES FOR VEHICLES</topic><topic>BLASTING</topic><topic>COMBUSTION ENGINES</topic><topic>CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION</topic><topic>CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES</topic><topic>CONTROLLING COMBUSTION ENGINES</topic><topic>ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES</topic><topic>ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL</topic><topic>HEATING</topic><topic>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</topic><topic>INSTRUMENTATION OR DASHBOARDS FOR VEHICLES</topic><topic>LIGHTING</topic><topic>MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES</topic><topic>MECHANICAL ENGINEERING</topic><topic>PERFORMING OPERATIONS</topic><topic>ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT</topic><topic>TRANSPORTING</topic><topic>VEHICLES IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>ASANO MORIHITO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ASANO MORIHITO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>CONTROL DEVICE OF HYBRID VEHICLE</title><date>2020-07-02</date><risdate>2020</risdate><abstract>To allow a hybrid vehicle to suppress energy consumption as much as possible while achieving response matching an intention of a driver requesting for fast acceleration.SOLUTION: A control device, which controls a vehicle equipped with an internal combustion engine that can supply driving force to a power generator that generates electric power to be supplied to a travelling electric motor and a motoring electric motor that can supply driving force to the internal combustion engine, is configured to start and operates the internal combustion engine when request output A' which becomes larger as accelerator apertures become larger surpasses a threshold D and stop operation of the internal combustion engine if request output A is equal to or below the threshold D; to increase correction amounts that vary according to current vehicle speed or to driving force being currently outputted by the travelling electric motor to an actual accelerator aperture actually controlled by a driver, at the time of acceleration request for increasing accelerator apertures controlled by the driver; and to compare the request output A' corresponding to the increased accelerator aperture with the threshold D to determine whether or not the internal combustion engine should be started.SELECTED DRAWING: Figure 2
【課題】ハイブリッド車両にあって、速やかなる加速を要求する運転者の意思に合致したレスポンスを実現しながらも、エネルギ消費をできる限り抑制する。【解決手段】走行用電動機に供給するべき電力を発電する発電機に駆動力を供給できる内燃機関と、内燃機関に駆動力を供給できるモータリング用電動機とを具備する車両を制御するものであって、アクセル開度が大きくなるほど大きくなる要求出力Ａ'が閾値Ｄを超えた場合に内燃機関を始動してこれを運転し、要求出力Ａが閾値Ｄ以下である場合に内燃機関の運転を停止することとし、運転者が操作するアクセル開度が増大する加速要求時において、現在の車速または現在走行用電動機が出力している駆動力に応じて変動する補正量を、運転者の実際の操作による実アクセル開度に加増し、その加増したアクセル開度に対応した要求出力Ａ'を閾値Ｄと比較して内燃機関を始動するべきか否かを決定する制御装置を構成した。【選択図】図２</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES BLASTING COMBUSTION ENGINES CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES CONTROLLING COMBUSTION ENGINES ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INSTRUMENTATION OR DASHBOARDS FOR VEHICLES LIGHTING MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES MECHANICAL ENGINEERING PERFORMING OPERATIONS ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT TRANSPORTING VEHICLES IN GENERAL WEAPONS |
| title | CONTROL DEVICE OF HYBRID VEHICLE |
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