TWI847621B

Provided is a motor control device which is able to control a speed and a torque of a motor at a high speed. The motor control device (10) comprises: a control unit (12) having a reference speed command generation unit (121) generating a reference sped command of a motor (4) generating rotation powe...

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1. Verfasser:	ANDO, TAKATORA
Format:	Patent
Sprache:	chi
Schlagworte:	CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRICITY GENERATION INFORMATION STORAGE INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER PHYSICS
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creator	ANDO, TAKATORA
description	Provided is a motor control device which is able to control a speed and a torque of a motor at a high speed. The motor control device (10) comprises: a control unit (12) having a reference speed command generation unit (121) generating a reference sped command of a motor (4) generating rotation power; and a driving unit (11). The driving unit (11) includes: a speed correction amount generation unit (111) generating a speed correction amount for the reference speed command; a speed calculator (114) calculating a speed deviation between the reference speed command corrected by the speed correction amount and the measured speed of the motor (4); a speed deviation conversion unit (115) converting the speed deviation into a reference torque command of the motor (4); a torque correction amount generation unit (116) generating a torque correction amount for the reference torque command; a torque calculator (118) calculating a torque deviation between the reference torque command corrected by the torque correction am
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The motor control device (10) comprises: a control unit (12) having a reference speed command generation unit (121) generating a reference sped command of a motor (4) generating rotation power; and a driving unit (11). The driving unit (11) includes: a speed correction amount generation unit (111) generating a speed correction amount for the reference speed command; a speed calculator (114) calculating a speed deviation between the reference speed command corrected by the speed correction amount and the measured speed of the motor (4); a speed deviation conversion unit (115) converting the speed deviation into a reference torque command of the motor (4); a torque correction amount generation unit (116) generating a torque correction amount for the reference torque command; a torque calculator (118) calculating a torque deviation between the reference torque command corrected by the torque correction am</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>DYNAMO-ELECTRIC MACHINES</subject><subject>ELECTRICITY</subject><subject>GENERATION</subject><subject>INFORMATION STORAGE</subject><subject>INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER</subject><subject>PHYSICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOAKCfe0MDE3MzJ04mFgTUvMKU7lhdLcDApuriHOHrqpBfnxqcUFicmpeakl8QgNTsZEKAEAC2IbhQ</recordid><startdate>20240701</startdate><enddate>20240701</enddate><creator>ANDO, TAKATORA</creator><scope>EVB</scope></search><sort><creationdate>20240701</creationdate><title>TWI847621B</title><author>ANDO, TAKATORA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_TWI847621BB3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi</language><creationdate>2024</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>DYNAMO-ELECTRIC MACHINES</topic><topic>ELECTRICITY</topic><topic>GENERATION</topic><topic>INFORMATION STORAGE</topic><topic>INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>ANDO, TAKATORA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ANDO, TAKATORA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>TWI847621B</title><date>2024-07-01</date><risdate>2024</risdate><abstract>Provided is a motor control device which is able to control a speed and a torque of a motor at a high speed. 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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 DYNAMO-ELECTRIC MACHINES ELECTRICITY GENERATION INFORMATION STORAGE INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER PHYSICS
title	TWI847621B
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