METHOD FOR CONTROLLING AN AIRCRAFT TAXI SYSTEM
The invention relates to a method for controlling an aircraft taxi system, comprising the steps of:generating a traction command (Com) to control an electric motor of a wheel drive actuator;detecting whether or not an external brake command, intended to control braking of the wheel via the brake, is...
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| creator | LIEGEOIS, Pierre-Yves BOISSARD, Laurent HADJIDJ, Djemouai |
| description | The invention relates to a method for controlling an aircraft taxi system, comprising the steps of:generating a traction command (Com) to control an electric motor of a wheel drive actuator;detecting whether or not an external brake command, intended to control braking of the wheel via the brake, is generated;if an external braking command is generated, producing a predetermined minimum command (Cmp) to control the electric motor so that the drive actuator applies a strictly positive predetermined minimum motor torque to the wheel during braking;detecting whether a speed of the aircraft becomes zero and, if so, inhibiting the predetermined minimum command (Cmp) so that the drive actuator applies zero torque to the wheel. |
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AIRCRAFT ; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL ; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT ; AVIATION ; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL ; COSMONAUTICS ; EQUIPMENT FOR FITTING IN OR TO AIRCRAFT ; FLYING SUITS ; HELICOPTERS ; PARACHUTES ; PERFORMING OPERATIONS ; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES ; TRANSPORTING ; VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF ; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES ; VEHICLES IN GENERAL</subject><creationdate>2023</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=20230504&DB=EPODOC&CC=US&NR=2023134203A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230504&DB=EPODOC&CC=US&NR=2023134203A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LIEGEOIS, Pierre-Yves</creatorcontrib><creatorcontrib>BOISSARD, Laurent</creatorcontrib><creatorcontrib>HADJIDJ, Djemouai</creatorcontrib><title>METHOD FOR CONTROLLING AN AIRCRAFT TAXI SYSTEM</title><description>The invention relates to a method for controlling an aircraft taxi system, comprising the steps of:generating a traction command (Com) to control an electric motor of a wheel drive actuator;detecting whether or not an external brake command, intended to control braking of the wheel via the brake, is generated;if an external braking command is generated, producing a predetermined minimum command (Cmp) to control the electric motor so that the drive actuator applies a strictly positive predetermined minimum motor torque to the wheel during braking;detecting whether a speed of the aircraft becomes zero and, if so, inhibiting the predetermined minimum command (Cmp) so that the drive actuator applies zero torque to the wheel.</description><subject>AEROPLANES</subject><subject>AIRCRAFT</subject><subject>ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL</subject><subject>ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT</subject><subject>AVIATION</subject><subject>BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL</subject><subject>COSMONAUTICS</subject><subject>EQUIPMENT FOR FITTING IN OR TO AIRCRAFT</subject><subject>FLYING SUITS</subject><subject>HELICOPTERS</subject><subject>PARACHUTES</subject><subject>PERFORMING OPERATIONS</subject><subject>PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES</subject><subject>TRANSPORTING</subject><subject>VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF</subject><subject>VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES</subject><subject>VEHICLES IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNDzdQ3x8HdRcPMPUnD29wsJ8vfx8fRzV3D0U3D0DHIOcnQLUQhxjPBUCI4MDnH15WFgTUvMKU7lhdLcDMpuriHOHrqpBfnxqcUFicmpeakl8aHBRgZGxobGJkYGxo6GxsSpAgB4riaa</recordid><startdate>20230504</startdate><enddate>20230504</enddate><creator>LIEGEOIS, Pierre-Yves</creator><creator>BOISSARD, Laurent</creator><creator>HADJIDJ, Djemouai</creator><scope>EVB</scope></search><sort><creationdate>20230504</creationdate><title>METHOD FOR CONTROLLING AN AIRCRAFT TAXI SYSTEM</title><author>LIEGEOIS, Pierre-Yves ; BOISSARD, Laurent ; HADJIDJ, Djemouai</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2023134203A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2023</creationdate><topic>AEROPLANES</topic><topic>AIRCRAFT</topic><topic>ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL</topic><topic>ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT</topic><topic>AVIATION</topic><topic>BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL</topic><topic>COSMONAUTICS</topic><topic>EQUIPMENT FOR FITTING IN OR TO AIRCRAFT</topic><topic>FLYING SUITS</topic><topic>HELICOPTERS</topic><topic>PARACHUTES</topic><topic>PERFORMING OPERATIONS</topic><topic>PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES</topic><topic>TRANSPORTING</topic><topic>VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF</topic><topic>VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES</topic><topic>VEHICLES IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>LIEGEOIS, Pierre-Yves</creatorcontrib><creatorcontrib>BOISSARD, Laurent</creatorcontrib><creatorcontrib>HADJIDJ, Djemouai</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LIEGEOIS, Pierre-Yves</au><au>BOISSARD, Laurent</au><au>HADJIDJ, Djemouai</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD FOR CONTROLLING AN AIRCRAFT TAXI SYSTEM</title><date>2023-05-04</date><risdate>2023</risdate><abstract>The invention relates to a method for controlling an aircraft taxi system, comprising the steps of:generating a traction command (Com) to control an electric motor of a wheel drive actuator;detecting whether or not an external brake command, intended to control braking of the wheel via the brake, is generated;if an external braking command is generated, producing a predetermined minimum command (Cmp) to control the electric motor so that the drive actuator applies a strictly positive predetermined minimum motor torque to the wheel during braking;detecting whether a speed of the aircraft becomes zero and, if so, inhibiting the predetermined minimum command (Cmp) so that the drive actuator applies zero torque to the wheel.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | AEROPLANES AIRCRAFT ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT AVIATION BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL COSMONAUTICS EQUIPMENT FOR FITTING IN OR TO AIRCRAFT FLYING SUITS HELICOPTERS PARACHUTES PERFORMING OPERATIONS PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES TRANSPORTING VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES VEHICLES IN GENERAL |
| title | METHOD FOR CONTROLLING AN AIRCRAFT TAXI SYSTEM |
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