JPH05288647
PURPOSE:To highly accurately conduct a performance test of an engine, motorcar, etc., by providing an running pattern generator, an operation processing part providing a throttle forecast opening operating part, and a fuzzy correction controlling part. CONSTITUTION:A revolution N-torque T-throttle o...
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| creator | INOSE JUN YAGI HIROYUKI |
| description | PURPOSE:To highly accurately conduct a performance test of an engine, motorcar, etc., by providing an running pattern generator, an operation processing part providing a throttle forecast opening operating part, and a fuzzy correction controlling part. CONSTITUTION:A revolution N-torque T-throttle opening theta map of an engine E to be tested is prepared to be stored, the set revolution and throttle opening theta1 from a running pattern generator 5 are computed from the map in a throttle forecast opening operating part 1, and the throttle opening corresponding to the angular acceleration of the engine E is operated by a part 2 for operating the acceleration equivalent in a throttle opening. The set revolution, the opening theta1, and a throttle opening theta1 of the angular acceleration are added to it in an adder 3, and the added value is inputted to a throttle amplifier 9. The difference of the set revolution.torque and the real one is controlled as deflection correction in a fuzzy correction controlling part 7, and theta1+theta2+theta3 added in an adder 8 is fed back to a throttle actuator 10 as the set value of the last opening, and the throttle of the engine E is actuated by the amplifier 9. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JPH05288647A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JPH05288647A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JPH05288647A3</originalsourceid><addsrcrecordid>eNrjZOD2CvAwMDWysDAzMedhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfFIOhyNiVEDAEPxG84</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>JPH05288647</title><source>esp@cenet</source><creator>INOSE JUN ; YAGI HIROYUKI</creator><creatorcontrib>INOSE JUN ; YAGI HIROYUKI</creatorcontrib><description>PURPOSE:To highly accurately conduct a performance test of an engine, motorcar, etc., by providing an running pattern generator, an operation processing part providing a throttle forecast opening operating part, and a fuzzy correction controlling part. CONSTITUTION:A revolution N-torque T-throttle opening theta map of an engine E to be tested is prepared to be stored, the set revolution and throttle opening theta1 from a running pattern generator 5 are computed from the map in a throttle forecast opening operating part 1, and the throttle opening corresponding to the angular acceleration of the engine E is operated by a part 2 for operating the acceleration equivalent in a throttle opening. The set revolution, the opening theta1, and a throttle opening theta1 of the angular acceleration are added to it in an adder 3, and the added value is inputted to a throttle amplifier 9. The difference of the set revolution.torque and the real one is controlled as deflection correction in a fuzzy correction controlling part 7, and theta1+theta2+theta3 added in an adder 8 is fed back to a throttle actuator 10 as the set value of the last opening, and the throttle of the engine E is actuated by the amplifier 9.</description><edition>5</edition><language>eng</language><subject>BLASTING ; COMBUSTION ENGINES ; CONTROLLING COMBUSTION ENGINES ; HEATING ; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS ; LIGHTING ; MEASURING ; MECHANICAL ENGINEERING ; PHYSICS ; TESTING ; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES ; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR ; WEAPONS</subject><creationdate>1993</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=19931102&DB=EPODOC&CC=JP&NR=H05288647A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19931102&DB=EPODOC&CC=JP&NR=H05288647A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>INOSE JUN</creatorcontrib><creatorcontrib>YAGI HIROYUKI</creatorcontrib><title>JPH05288647</title><description>PURPOSE:To highly accurately conduct a performance test of an engine, motorcar, etc., by providing an running pattern generator, an operation processing part providing a throttle forecast opening operating part, and a fuzzy correction controlling part. CONSTITUTION:A revolution N-torque T-throttle opening theta map of an engine E to be tested is prepared to be stored, the set revolution and throttle opening theta1 from a running pattern generator 5 are computed from the map in a throttle forecast opening operating part 1, and the throttle opening corresponding to the angular acceleration of the engine E is operated by a part 2 for operating the acceleration equivalent in a throttle opening. The set revolution, the opening theta1, and a throttle opening theta1 of the angular acceleration are added to it in an adder 3, and the added value is inputted to a throttle amplifier 9. The difference of the set revolution.torque and the real one is controlled as deflection correction in a fuzzy correction controlling part 7, and theta1+theta2+theta3 added in an adder 8 is fed back to a throttle actuator 10 as the set value of the last opening, and the throttle of the engine E is actuated by the amplifier 9.</description><subject>BLASTING</subject><subject>COMBUSTION ENGINES</subject><subject>CONTROLLING COMBUSTION ENGINES</subject><subject>HEATING</subject><subject>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</subject><subject>LIGHTING</subject><subject>MEASURING</subject><subject>MECHANICAL ENGINEERING</subject><subject>PHYSICS</subject><subject>TESTING</subject><subject>TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES</subject><subject>TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1993</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOD2CvAwMDWysDAzMedhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfFIOhyNiVEDAEPxG84</recordid><startdate>19931102</startdate><enddate>19931102</enddate><creator>INOSE JUN</creator><creator>YAGI HIROYUKI</creator><scope>EVB</scope></search><sort><creationdate>19931102</creationdate><title>JPH05288647</title><author>INOSE JUN ; YAGI HIROYUKI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH05288647A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1993</creationdate><topic>BLASTING</topic><topic>COMBUSTION ENGINES</topic><topic>CONTROLLING COMBUSTION ENGINES</topic><topic>HEATING</topic><topic>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</topic><topic>LIGHTING</topic><topic>MEASURING</topic><topic>MECHANICAL ENGINEERING</topic><topic>PHYSICS</topic><topic>TESTING</topic><topic>TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES</topic><topic>TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>INOSE JUN</creatorcontrib><creatorcontrib>YAGI HIROYUKI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>INOSE JUN</au><au>YAGI HIROYUKI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>JPH05288647</title><date>1993-11-02</date><risdate>1993</risdate><abstract>PURPOSE:To highly accurately conduct a performance test of an engine, motorcar, etc., by providing an running pattern generator, an operation processing part providing a throttle forecast opening operating part, and a fuzzy correction controlling part. CONSTITUTION:A revolution N-torque T-throttle opening theta map of an engine E to be tested is prepared to be stored, the set revolution and throttle opening theta1 from a running pattern generator 5 are computed from the map in a throttle forecast opening operating part 1, and the throttle opening corresponding to the angular acceleration of the engine E is operated by a part 2 for operating the acceleration equivalent in a throttle opening. The set revolution, the opening theta1, and a throttle opening theta1 of the angular acceleration are added to it in an adder 3, and the added value is inputted to a throttle amplifier 9. The difference of the set revolution.torque and the real one is controlled as deflection correction in a fuzzy correction controlling part 7, and theta1+theta2+theta3 added in an adder 8 is fed back to a throttle actuator 10 as the set value of the last opening, and the throttle of the engine E is actuated by the amplifier 9.</abstract><edition>5</edition><oa>free_for_read</oa></addata></record> |
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| language | eng |
| recordid | cdi_epo_espacenet_JPH05288647A |
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| subjects | BLASTING COMBUSTION ENGINES CONTROLLING COMBUSTION ENGINES HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MEASURING MECHANICAL ENGINEERING PHYSICS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR WEAPONS |
| title | JPH05288647 |
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