AUTOMATIC TEST SUBJECT DRIVING DEVICE, AUTOMATIC TEST SUBJECT DRIVING METHOD, AND TEST SUBJECT TESTING SYSTEM
The present invention is intended to make it possible to automatically drive a test object without performing pre-learning for a running performance map for each vehicle. There is provided an automatic test object driving device 100 that automatically drives a test vehicle V based on a command vehic...
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| creator | ANDO, Yoshitake SAITO, Takashi |
| description | The present invention is intended to make it possible to automatically drive a test object without performing pre-learning for a running performance map for each vehicle. There is provided an automatic test object driving device 100 that automatically drives a test vehicle V based on a command vehicle speed, and that includes a driving actuator for performing driving operation of the test vehicle V, and a driving control unit 3 for controlling the driving actuator. The driving control unit 3 includes a first accelerator map 10A and a second accelerator map 10B each of which indicates a relationship among a vehicle-speed-related value, an acceleration-related value, and an accelerator-depression-amount-related value. The driving control unit 3 uses the first accelerator map 10A to determine an accelerator depression amount corresponding to the command vehicle speed, and uses the second accelerator map 10B to correct the accelerator depression amount by feeding back a vehicle speed and an acceleration of the test vehicle V. |
| format | Patent |
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There is provided an automatic test object driving device 100 that automatically drives a test vehicle V based on a command vehicle speed, and that includes a driving actuator for performing driving operation of the test vehicle V, and a driving control unit 3 for controlling the driving actuator. The driving control unit 3 includes a first accelerator map 10A and a second accelerator map 10B each of which indicates a relationship among a vehicle-speed-related value, an acceleration-related value, and an accelerator-depression-amount-related value. The driving control unit 3 uses the first accelerator map 10A to determine an accelerator depression amount corresponding to the command vehicle speed, and uses the second accelerator map 10B to correct the accelerator depression amount by feeding back a vehicle speed and an acceleration of the test vehicle V.</description><language>eng ; fre ; ger</language><subject>CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION ; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES ; MEASURING ; PERFORMING OPERATIONS ; PHYSICS ; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT ; TESTING ; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES ; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR ; TRANSPORTING ; VEHICLES IN GENERAL</subject><creationdate>2024</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=20240508&DB=EPODOC&CC=EP&NR=4134651A4$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76418</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240508&DB=EPODOC&CC=EP&NR=4134651A4$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ANDO, Yoshitake</creatorcontrib><creatorcontrib>SAITO, Takashi</creatorcontrib><title>AUTOMATIC TEST SUBJECT DRIVING DEVICE, AUTOMATIC TEST SUBJECT DRIVING METHOD, AND TEST SUBJECT TESTING SYSTEM</title><description>The present invention is intended to make it possible to automatically drive a test object without performing pre-learning for a running performance map for each vehicle. There is provided an automatic test object driving device 100 that automatically drives a test vehicle V based on a command vehicle speed, and that includes a driving actuator for performing driving operation of the test vehicle V, and a driving control unit 3 for controlling the driving actuator. The driving control unit 3 includes a first accelerator map 10A and a second accelerator map 10B each of which indicates a relationship among a vehicle-speed-related value, an acceleration-related value, and an accelerator-depression-amount-related value. 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There is provided an automatic test object driving device 100 that automatically drives a test vehicle V based on a command vehicle speed, and that includes a driving actuator for performing driving operation of the test vehicle V, and a driving control unit 3 for controlling the driving actuator. The driving control unit 3 includes a first accelerator map 10A and a second accelerator map 10B each of which indicates a relationship among a vehicle-speed-related value, an acceleration-related value, and an accelerator-depression-amount-related value. The driving control unit 3 uses the first accelerator map 10A to determine an accelerator depression amount corresponding to the command vehicle speed, and uses the second accelerator map 10B to correct the accelerator depression amount by feeding back a vehicle speed and an acceleration of the test vehicle V.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre ; ger |
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| subjects | CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES MEASURING PERFORMING OPERATIONS PHYSICS ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR TRANSPORTING VEHICLES IN GENERAL |
| title | AUTOMATIC TEST SUBJECT DRIVING DEVICE, AUTOMATIC TEST SUBJECT DRIVING METHOD, AND TEST SUBJECT TESTING SYSTEM |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-09T08%3A17%3A12IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=ANDO,%20Yoshitake&rft.date=2024-05-08&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EEP4134651A4%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |