CONTROL PARAMETER ADJUSTMENT METHOD USED IN ELECTRIC MOTOR CONTROL DEVICE AND ELECTRIC MOTOR CONTROL DEVICE USING SAID CONTROL PARAMETER ADJUSTMENT METHOD
A method, according to the present invention, of adjusting control parameters used in a control apparatus of an electric motor includes the steps of: computing a first frequency characteristic (Step 1); computing a present speed-proportional gain range (Step 2); computing a present mechanical-system...
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| creator | NISHIZONO, Masaru FUJIWARA, Hiroshi TAZAWA, Toru |
| description | A method, according to the present invention, of adjusting control parameters used in a control apparatus of an electric motor includes the steps of: computing a first frequency characteristic (Step 1); computing a present speed-proportional gain range (Step 2); computing a present mechanical-system characteristic constant (Step 3); computing a present proportional gain range (Step 4); computing a secular characteristic (Step 5); computing a secular speed-proportional gain range (Step 6); computing a secular proportional gain range (Step 7); and selecting proportional gain values (Step 8). |
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computing a present speed-proportional gain range (Step 2); computing a present mechanical-system characteristic constant (Step 3); computing a present proportional gain range (Step 4); computing a secular characteristic (Step 5); computing a secular speed-proportional gain range (Step 6); computing a secular proportional gain range (Step 7); and selecting proportional gain values (Step 8).</description><language>eng ; fre ; ger</language><subject>CONTROL OR REGULATING SYSTEMS IN GENERAL ; CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS ; CONTROLLING ; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; ELECTRICITY ; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS ; GENERATION ; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS ; PHYSICS ; REGULATING</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=20240131&DB=EPODOC&CC=EP&NR=3829051B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25547,76298</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240131&DB=EPODOC&CC=EP&NR=3829051B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>NISHIZONO, Masaru</creatorcontrib><creatorcontrib>FUJIWARA, Hiroshi</creatorcontrib><creatorcontrib>TAZAWA, Toru</creatorcontrib><title>CONTROL PARAMETER ADJUSTMENT METHOD USED IN ELECTRIC MOTOR CONTROL DEVICE AND ELECTRIC MOTOR CONTROL DEVICE USING SAID CONTROL PARAMETER ADJUSTMENT METHOD</title><description>A method, according to the present invention, of adjusting control parameters used in a control apparatus of an electric motor includes the steps of: computing a first frequency characteristic (Step 1); computing a present speed-proportional gain range (Step 2); computing a present mechanical-system characteristic constant (Step 3); computing a present proportional gain range (Step 4); computing a secular characteristic (Step 5); computing a secular speed-proportional gain range (Step 6); computing a secular proportional gain range (Step 7); and selecting proportional gain values (Step 8).</description><subject>CONTROL OR REGULATING SYSTEMS IN GENERAL</subject><subject>CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS</subject><subject>CONTROLLING</subject><subject>CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>ELECTRICITY</subject><subject>FUNCTIONAL ELEMENTS OF SUCH SYSTEMS</subject><subject>GENERATION</subject><subject>MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS</subject><subject>PHYSICS</subject><subject>REGULATING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjbEKwjAURbM4iPoP9wcEaxF0jMnTRpqkJC-upUicRAv1a_xaHXS204HLuZypeCnvOPgajQzSElOA1KcU2ZJjfIbKa6RIGsaBalIcjIL17AN-V01nowjS6T9GisYdEaXRGJGdi8m1uw158eVM4ECsqmXuH20e-u6S7_nZUlNu17vVptgX5QjlDZl4Q0M</recordid><startdate>20240131</startdate><enddate>20240131</enddate><creator>NISHIZONO, Masaru</creator><creator>FUJIWARA, Hiroshi</creator><creator>TAZAWA, Toru</creator><scope>EVB</scope></search><sort><creationdate>20240131</creationdate><title>CONTROL PARAMETER ADJUSTMENT METHOD USED IN ELECTRIC MOTOR CONTROL DEVICE AND ELECTRIC MOTOR CONTROL DEVICE USING SAID CONTROL PARAMETER ADJUSTMENT METHOD</title><author>NISHIZONO, Masaru ; 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computing a present speed-proportional gain range (Step 2); computing a present mechanical-system characteristic constant (Step 3); computing a present proportional gain range (Step 4); computing a secular characteristic (Step 5); computing a secular speed-proportional gain range (Step 6); computing a secular proportional gain range (Step 7); and selecting proportional gain values (Step 8).</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS CONTROLLING CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY FUNCTIONAL ELEMENTS OF SUCH SYSTEMS GENERATION MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS PHYSICS REGULATING |
| title | CONTROL PARAMETER ADJUSTMENT METHOD USED IN ELECTRIC MOTOR CONTROL DEVICE AND ELECTRIC MOTOR CONTROL DEVICE USING SAID CONTROL PARAMETER ADJUSTMENT METHOD |
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