Method of controlling a rotary press drive
Ein Gleichstrommotorantrieb für eine Rotationsdruckmaschine soll trotz veränderbarer Last bei gleicher Drehzahl in einem vorgegebenen Ankerstrombereich arbeiten, um einen zusätzlichen Verschleiß der Kohlebürsten zu vermeiden. Erfindungsgemäß geschieht dies dadurch, daß die Erregung der Feldwicklung...
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| creator | LEUERER, DIETRICH |
| description | Ein Gleichstrommotorantrieb für eine Rotationsdruckmaschine soll trotz veränderbarer Last bei gleicher Drehzahl in einem vorgegebenen Ankerstrombereich arbeiten, um einen zusätzlichen Verschleiß der Kohlebürsten zu vermeiden. Erfindungsgemäß geschieht dies dadurch, daß die Erregung der Feldwicklung des Nebenschlußmotors beeinflußt wird durch Feldsteller.
A direct-current motor drive for a rotary press machine is intended to operate at a constant rotation speed in a predetermined armature current range, despite a variable load, in order to prevent additional wear of the carbon brushes. This is achieved according to the invention in that the excitation of the field winding of the shunt-wound motor is influenced by field regulators. |
| format | Patent |
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A direct-current motor drive for a rotary press machine is intended to operate at a constant rotation speed in a predetermined armature current range, despite a variable load, in order to prevent additional wear of the carbon brushes. This is achieved according to the invention in that the excitation of the field winding of the shunt-wound motor is influenced by field regulators.</description><language>eng ; fre ; ger</language><subject>CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS ; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; ELECTRICITY ; GENERATION</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=19930512&DB=EPODOC&CC=EP&NR=0541015A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19930512&DB=EPODOC&CC=EP&NR=0541015A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LEUERER, DIETRICH</creatorcontrib><title>Method of controlling a rotary press drive</title><description>Ein Gleichstrommotorantrieb für eine Rotationsdruckmaschine soll trotz veränderbarer Last bei gleicher Drehzahl in einem vorgegebenen Ankerstrombereich arbeiten, um einen zusätzlichen Verschleiß der Kohlebürsten zu vermeiden. Erfindungsgemäß geschieht dies dadurch, daß die Erregung der Feldwicklung des Nebenschlußmotors beeinflußt wird durch Feldsteller.
A direct-current motor drive for a rotary press machine is intended to operate at a constant rotation speed in a predetermined armature current range, despite a variable load, in order to prevent additional wear of the carbon brushes. This is achieved according to the invention in that the excitation of the field winding of the shunt-wound motor is influenced by field regulators.</description><subject>CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS</subject><subject>CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>ELECTRICITY</subject><subject>GENERATION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1993</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNDyTS3JyE9RyE9TSM7PKynKz8nJzEtXSFQoyi9JLKpUKChKLS5WSCnKLEvlYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxrgEGpiaGBoamjobGRCgBANkfKIM</recordid><startdate>19930512</startdate><enddate>19930512</enddate><creator>LEUERER, DIETRICH</creator><scope>EVB</scope></search><sort><creationdate>19930512</creationdate><title>Method of controlling a rotary press drive</title><author>LEUERER, DIETRICH</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP0541015A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>1993</creationdate><topic>CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS</topic><topic>CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS</topic><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>ELECTRICITY</topic><topic>GENERATION</topic><toplevel>online_resources</toplevel><creatorcontrib>LEUERER, DIETRICH</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LEUERER, DIETRICH</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method of controlling a rotary press drive</title><date>1993-05-12</date><risdate>1993</risdate><abstract>Ein Gleichstrommotorantrieb für eine Rotationsdruckmaschine soll trotz veränderbarer Last bei gleicher Drehzahl in einem vorgegebenen Ankerstrombereich arbeiten, um einen zusätzlichen Verschleiß der Kohlebürsten zu vermeiden. Erfindungsgemäß geschieht dies dadurch, daß die Erregung der Feldwicklung des Nebenschlußmotors beeinflußt wird durch Feldsteller.
A direct-current motor drive for a rotary press machine is intended to operate at a constant rotation speed in a predetermined armature current range, despite a variable load, in order to prevent additional wear of the carbon brushes. This is achieved according to the invention in that the excitation of the field winding of the shunt-wound motor is influenced by field regulators.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre ; ger |
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| subjects | CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION |
| title | Method of controlling a rotary press drive |
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